0000)={0xa, 0xb80b000000000000, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa], 0x1}, 0x2000000001}, 0x1c) [ 704.772396] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 704.779914] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 704.793790] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 704.801441] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/04/11 21:16:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x10], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:09 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x26, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:09 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xbb8, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0xfffffffffffffffa}) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:09 executing program 5: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001180)={0x0, 0x8000}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001200)=@assoc_id=r1, &(0x7f0000001240)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001140)={0x7, 0x4, 0x7, 0x2eb, 0x5, 0x0, 0x4, 0xfc8, r2}, 0x20) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x10001, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) epoll_wait(r3, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x10000000000001) shutdown(r0, 0x0) 2018/04/11 21:16:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0)={0x0}, &(0x7f0000002400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002440)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002540)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0, 0x0}, &(0x7f00000025c0)=0xc) r8 = gettid() r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000037c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0}, &(0x7f0000003840)=0xc) r13 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000039c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0, 0x0}, &(0x7f0000003a40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004340)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c00)={0x0, 0x0, 0x0}, &(0x7f0000003c40)=0xc) r20 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003c80)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000003d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, &(0x7f0000003e00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003e40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0}, &(0x7f0000003ec0)=0xc) r25 = getgid() r26 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003f00)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000004000)=0xe8) r28 = getgid() r29 = gettid() r30 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0, 0x0, 0x0}, &(0x7f0000004080)=0xc) sendmmsg$unix(r1, &(0x7f0000004200)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000200)="d3eb8bf22119b4f0b2fb427b", 0xc}, {&(0x7f0000000240)="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0x1000}, 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0x1000}], 0x3, &(0x7f0000002600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x20000000}, {&(0x7f0000002640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003700)=[{&(0x7f00000026c0)="b4bb6ebb6eb04bacc6fa1e4a8fd4265f42dfde7164f5d3393e44723890bb11c76f803291a20959b55681edd725f2a87a64c1948f", 0x34}, {&(0x7f0000002700)="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0x1000}], 0x2, &(0x7f00000040c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="00000000200000d8da0500000000000000010000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x4004}], 0x2, 0x20008000) r32 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r32, &(0x7f0000000000)=""/33, 0x21, 0x40000000, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="3400000019000100000000000000000002200000ff00fe0000000000080006000100010008000400", @ANYRES32=0x0, @ANYBLOB="080001ff7e000001"], 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) 2018/04/11 21:16:09 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) readv(r0, &(0x7f0000000a40)=[{&(0x7f00000006c0)=""/231, 0xe7}, {&(0x7f00000007c0)=""/188, 0xbc}, {&(0x7f0000000880)=""/22, 0x16}, {&(0x7f00000008c0)=""/220, 0xdc}, {&(0x7f00000009c0)=""/61, 0x3d}, {&(0x7f0000000a00)=""/29, 0x1d}], 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x400000000019}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3ff, 0x4}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e24, 0x0, @empty, 0x6}}, 0x10001, 0x3, 0x40, 0x7, 0x9}, &(0x7f0000000680)=0x98) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 21:16:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x100000000000000], 0x1}, 0x2000000001}, 0x1c) [ 705.080511] sctp: [Deprecated]: syz-executor5 (pid 21889) Use of int in maxseg socket option. [ 705.080511] Use struct sctp_assoc_value instead [ 705.862711] sctp: [Deprecated]: syz-executor5 (pid 21903) Use of int in maxseg socket option. [ 705.862711] Use struct sctp_assoc_value instead 2018/04/11 21:16:10 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x4000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:10 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x40000000000b, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) 2018/04/11 21:16:10 executing program 6: r0 = socket(0x100000400000010, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f0000000000)=0x55, 0x4) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f40701091a000200071008000100010000ff0800ffe200000000", 0x24) 2018/04/11 21:16:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000440), 0x0, 0x2001ffff, &(0x7f0000000400)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000007300)=[{{&(0x7f0000000a00)=@ipx={0x4, 0x0, 0x0, "a620f402866e"}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)="c6a0ca85458d88dcfebb424985833167caa77cc2069ca8527e3a6c871760c8977e9e425d0d9698209164115f08da091e9452a5bae566aff70c8c85ad24972ff425742da10f374ab2620a9d41223c25a943eb103bcda09b768c990f0d5038deaf", 0x60}], 0x1, &(0x7f0000001280)=ANY=[]}}], 0x1, 0x8000) socketpair(0xf, 0x6, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001640)={0x0, 0xff}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000016c0)={r4, 0x5}, 0x8) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) sendmmsg$alg(r5, &(0x7f0000004780)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="7eab1001f6ad9fdacb46c211b2d63edab25a4a48332dc9c6a39eeb48a3714df8905eff161040b2228d996640f13c70f3c3525f39f99a3c0b910114b1ed02453cf9eef613f9b2ce5b4d7409adc39f023daf6cf8fe5fe29cfca84c27a3984465930379bc2b55330cd43afea0ed8ae5caa56b174b72ce6a0fab9744b70a78d81fab504ddcbef707cb4c723cdd913dc3912c58ce7fa625011a373cf634e8e80aed781c6a48d4eba64a4f9a8d253163e949bd27f86daf604a3ca934b1130cbc0585812138d7a00fbcb9dea6375ece0319", 0xce}, {&(0x7f00000004c0)="afaf0fe6a79668958db8dbcb6f20899c9ad2ee7f6c51e5939188741e7f78af6f0eed480190a6aac09c31cb9fca5818c53a781fd73e12733e9774ddb18e1ae350527294e66822dc5c37cf239c2d0724f060e042e42d3455f0ee17115d3de0e1763190a940548ebb77badcafe3b893ce29170eb246c2f437d118c87b6c7d10b3a6bbb033b1b954d78500f4d66128b928388222bb351bb7d1e29b910fd300bada884ad2abf58c6fda7919df14a580379ecfc0acd396e381773fa239e0d970c93cd539a70131f6b7c6bad513f71ff3b93ac681a5c9e909514f41ffd9c0e5c5d0c0ac514f474b8c", 0xe5}, {&(0x7f00000005c0)="6cd84241569d3b735d6e509de67f33a229fb3d017c48047669ccf09a067934872f506ced237f0fbbbc103a39f9268fb82aa1de2ef135ce354ab8b877cfe03b812d1ad38a6c2946d4bf8df58f3323836ce044feb5ef551b977f524711cb206246d282def505f02165e85e041ea8f1d25d611bf07e72bf76d59faab55113f047d4fadd1d14a6dc0ad28f73f224ebf368f9107aa617d307bf72ee3a7dfcf0", 0x9d}, {&(0x7f0000000680)="5c13e23b0c58f996de3151cbb1295e592fa2cbc20689386694da92cd6aee63e57e758187dab2444db36be74ae9bc363f916813802005e1f12a622220e6cd301f8d0841b6ebcddcb50635c32fbbfae3c413132fdec0bbbef6f7e9337aa329cba64ef88d277d592a2b64c3260d7a9d7e98f4d86a7830cc3b68e0df75bac26c508fdf396eb347795568b0c7b6a8af910e4580fa6c2d", 0x94}, {&(0x7f0000000000)="e6103c148b8fe15efb41c7f420d6c717fb234651b4018c62762b8b1cbb4004ee567204fcb8faa4f07e5f", 0x2a}, {&(0x7f0000000740)="91580b72f5da9db9b729e82087d941ec09e0adf91e620615986debc53f5a67ea19f7bbed9349136f719834be64d5db6683513b941e8b7ae17cbcf4b4929e2896414546e12b1f85ac6759543b037ad3f487c0ed9b73dce731a4e6b11a4c3ab56672ee5e33905d57f4bbd5b19823b8d56c8c93e5179326c4e4fb918a3d4bf1b64c44c264d898b01a4271d566a8c268f1a6d0bd2269dd905cc2e5f6e1754fba4914", 0xa0}], 0x6, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="7a0beeb0bee09c88ea899cfa7d1304b4ae96d203070c59120eb77f1db003d938a08c4850a6edc7cf81734e8db843", 0x2e}], 0x1, &(0x7f0000002700)=[@assoc={0x18, 0x117, 0x4, 0x400000000000}, @iv={0x1018, 0x117, 0x2, 0x1000, "f1e420d7beb95479ebb04a82c6cee0bb8de8bccf97a1fc4c19831497635efd96a229cad0734c56e02423208929de92d454776c4369aa513061550f089258f7042c09da1f164fd1661254f88509c948e9f1bcc893cb28e86815f9e603f5390dbe64daf34b07d60cf01738fe7e6d94f6359bfcc39ed7f37924749e494c55d27dc5ddbcd9c44535c28fa3eca99bd057f0611ea965fc01a90ce8a1e0f7b3b289a139c12266b538d61f7c7ea5440130f25b956b970a9e54bf6dc66d3d1e7cd3e1dd161b00bcc2ad8d97203fce7e5d14d70e8e784f08c1c14776dd13a35e120971644f3ecbc76f9cf9808e39469ec1268ed784fea12e3c5bc0721680c57bd010385e1c696e4ac701192bb2bd6a5de72e34cd1f0be8dc0a0a385c7e4491ff4310ed4b3ae6b84c80f6a51b99cab277ec02db8ec9d10b09a9452d0fc231b30359f7dc260c29bc2733fa1259e33ea7d50975bf5621ea3c45eeaaa6312f61531ceda5df905fe514021a47ccb54bdf408502bf353efb15d7dfef03027bfc6e76659f0fc5a0692a76997d5601db99ac4edf3656368076e340c3ee5db22187cffe5494b5c813def468bdd56e9adeca4c77bb5e3704c435584c9c4732f4cbd40e1cceda4276393cc18b1db706ae13a9c9e810120393ce7889f8e7ed66943fb16c7a83e5d00336411ed5a6fd7d96f80e00cc78ca9e9c567ce3648fac6b2d83bdd92afdea05e8f3b01dafbc70ad30271bd8e9b621a0cd5ac8faf9ca0cadf7faa00177b471ef3474b693f2165616f8e81b5ee119e9ccade8c94eea6cfb16c8a823a623c586a481f93fccab44aa358e7db5b0f88384cc4669de4fbbf911a3b2ecff2c13a62b16d90c48060b1303a7ff1f1ce0acd6e2bb869b1e47a1e49abb4319cecff3d7e860bccce025dfa7523c5ae3a0208f008e7da29af4e196ba0327a7323deebc57718f4d3bac7fbd60da3e2e1933dcc7835d5efdb1049abdfb88fd5603f3c4337bb09744c229104b97a41e3fe4e20c0d9a3c6f39abd439852af5aa7fd38847133566e58158ac3463bd2c232823e39e1615543cc16454eb84d1a8a6897e9aeef7802b5440d6179e491ac8838aaa02631e2c2edd617e5e48284d112f1af69558f7658a037de376c8b6bb789944183a6f80d5c949fdc3ec069cb4d89d8cd5fcbfbdf3235a31fd2794155a08f49656e26945e5eb157c06f8e0fbe79f6ba7a4fe7b2bc893bc2b63d24c9982fa2bce64aa698afbd55fe4f81831e2151e3b047e64ade0efe6d007c082d69321da3fd7dde38047e0d9c4ef859eeb2f88ed804b1c145324e8f76aa3aec4b008cab416808a71e5c4c5cc31e66f25e8c5ac0a806f5e7b87f8b4293def5c97199dd74355b2a2e23349353be6d540d801f03b9ba79a3c535971acaa0110a3d54ad30280f6861880d626498c9c65f83cecf8511adf44b0f2e1f2abca1d4f9f59bca8593f438454cb12aa56b72f19762e643b914cbc4e5fb91e32f96ea4179e3fea65df54bf43c4c07d6809691dd2f66d6eafa4220cd8f685b4f365a5cc7f3fe1c1ad99316e969bd5c9378892c0b1ade08c24c1c6367854300d6730ebd3082c23a79d6b95d092c37de7324d696117f35dcc17a52ff2266f66221efceb0ad49b8b0a47382b172320dc46c7c9bc93b8d00e6d438f38a3e8fa840745cd845bbe2e524a2fd9be7cfd01cc0dd7a9b53ed481fe7faa1a6d660280b7848cf0dca53e2e7531fcc8530aa08c3e285edb70afd90da438fe3793876e8071d50b3295f7b3b665b7a94377f58b3a5ce259ff294d9c05846c04d7292728c4073c2e98d8d9d71278f94cd29048f8788db9654f09c8cf543a16b8315696467819fe8e5beefcf2428779fbe0b08ba1306bc6b96e69a84fecd7c4145a8ad393cc0bd3b3ceefea767e2ad12cdcc74b30bb949cca47a26631d32b65935540bbed308acd4962dcd396c84b2aa6ec4451e07ab84f39950e4c5267754cf5ae9bb0c7271b744cbc50e7458dbb14888f3f730a60dee6f7e745e9cdc0a128bf20d6b8ec20df9a3aeb24ed90e06424c74c84cffaca64c9ec31e20061b60f4d32cf456621fc7cf8d66a65e1a1a7ce9701a5463ccbace941806250c19d565f57471a04588805391f1844ac77705be3385ad9776a645201b8b5e4f7847d51a2954096c3c211a08e81cb506accfb60b58d36b9edaab29aa9cc02fac9be49fdfa3da5575300a673ff866e8f8df825666ed8eefb87093928ab6334c941c43cca4477b496874ac7f589dd726470794b2537abc7945111ec13a2311d3f6b55e3b26b222246bb0bfb229d86479565f2068b90d4bfd299c50fb94234240192f649c42d87bcf2a992b09999ea48a83925ea9151da2b496ddf7487a5847db5da22ddb2fc6bb8aa9c186a9015d14b9db4c428af824ec1f08e6c54c2e91623cdacd59a716c88e68e82fc242ad7cbfad704ea2d845dacb9c79fd8299ee3af453fcc7dd4ff73e63d30976cab31ce083d6b6c245c2961a79073312878654b01e8d4d865477fc827c7937c5f65e95a47863a40b5b3d09cd26efe13c1c3dead652a818f3e4efadf60a7a41fef2a691e35bdde9f07edbe2ff706f962f38ce59b5e62de3e6605c99f6c108182f58aabfeb695c9c0f57aa282edbb2c8c138524d8e2dd9bb10c7ecf923c82f0bc7ad6f44fd1c9f51943675bacb7f5b38eb38489dc03d6515d344641a149051669df3d29b8d08f12fd8439d13e28676c7d4bc31c5f5358b1508911c2566535b61c01ab7f5b58536da050a10883284780f5ccd3fe2cdf19ed03e697531415a401ab7c9cde90327900a0429ee69b12742bdf6377dc79106108245751a3d1535a557767004412306b9527110b9013fc767ca4a2cd8917c6ef825439e5fe5121c7662c1e48570085ec0dc26945aca390734b63762acab24678683ba16bc21ecea1b46434bd40d684d08f6230e61d92e005ede0ea9c14ab9e970e9f3d5e4d1677120a52ebf8c604b3a20e56aec1e901f94587ece7488b64b49b8d4e3e461c37c2837eee9db313a5a4334768ad6c345cc9f56f9b6e147fc051cb93b462416299520f48b3352784104a92634a829ab51990448c1fa207e88cec99d1d63a4e7d48f3bfefb745404cf9d2b7c82a9baf486d1efa86c808144eb17897bec384020c2ba66f028cf1ee718574757ee00a712827d4e73dc7bb35df13b4330cf6ea07cb6e57041dbd8ffd10c6c2b89b2d0fe8a37efd9cc834eceea5c890e545b804c407fbcca612940e32e35a6363a4467de9674d121156d280e1316e235398e35ddbb1348a1ef64887a10196ac1e7d536926c96ed795418c8dd2a1ef1bc39c0d37305903cf119c5a8b1c6b1ce80a0433fc66c0f5a7ea4432ca5044c7ed887b749d2d8a10c98dc1e652d0a2d3eaeedb42010ee2efa6c09640b27c6178cf25c286b7a74c94046d155fc5d833b57e306b9ba221715aa04b713c3f1bc3e27229d1ca504c39212911c782a94d069f22b65ac650ddd16a031f4b033c69192fd66d68d5a96a4184ef0eb6019efc631f7a6eb1022be0aec4205afeb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{&(0x7f0000003780)="dae61051219c22be034d1bea42c7c3a9fc4aa18337dd589497a9133794ee42e0c958ef9ac43f5f23b6260cf7221755ca7e00eb868fa33583fac9bbf13e904115368e20e000aa0ae6b23e508669f0f0986f73ff03b8f3421b4dcc9a48c496d04f5404fe85fe72bee0a864d5cb9b5d359f6223bb30c47a2ec10227ada8e829b0d7d940478661fb85d3c702fe04816cbe97d8ddd7e99fe3ef85eb203ff05ec675e449d2bef9ce795189ee2a6ecb777ad8adc55fd00557dd60197814d062480e1f71dd9b72f271049104979c89fa1f5cccf76ea13bf59b4af09dadd15c889651c0b6ab67054b66103c768be4c04af1fb9be1f280635b1080f09423792aa4ed1670e718b3b154a83d11c13a0d698bcab555ddfcfc3a3004fa71c3441d9df88e8ef2f3a26aa68c83b4829482c4e89f5db17d42dd06789af51525f778f76509988519add6c61ea380f3aab748b60b5933bc908abf2b3e72583e6d7d22f0f8e78c85d9688c1f91021e1db2d7e1f12724f0baedb488f5061bb4f9266c5f734f29a2638ff3018e9e9acce9b90307c135ea3c5c7f2cf7ac4b14dcef404125635cb56badb9a80e492cb6bdc2afeb31df5b8fdd520b820c2ccd6da6b0a4f93a7fa31ae7eca647054efd68af3f84482b0dacf11c0f554d530b851855ad21bceeca4a1ace78b2d1d15b23b6db4036825072f0f6bf1c87be2ff723abd3cdd98ace331c50fab983233999a71722adff52dcce4a5d3f528602ad762df831b1d00c107d130ab9788e400cd126205e55a810faed8676e8bcaa8b8c4a1369ffbf8192edd34c8449dec9e167cf1317e8ab000f306b25de44825c93681bbdbd7ea8fbe2dbf10297ddc7516b70d07c600e7afc70ca3eda3aaf4f2ed5b22da2c8e076b24a80f528bc12339bb60c788fca5a131ddd926c6b7241f72e0df3ec142e3e026cb3cdc2b3737a7d72b6bb178c4cbee7d5f38076eac5a65b45281c0d4ce4a900defdb8cb272026ada160860bb1cce064904c5d0f4a3e781d8c096ac17ec1e3dd01866fd9b6951acce72f8d9a91e713da81e8bfeccfcb868d0f8aaea844c299cbc621a28f624ebc3500d091edf0f2242557c7b43cfe93cad26649830a9ffff482c77766ad31926c5ec4639d20699efdc2b567a99a773266856ffce148c6c26a4ff255e257751cc8a97256f2929579793b360c77ad1e3d7fe4bfbc61cb2b2397d83f24895a0f13f4b46a74471a7065fa906a36f0447dcc4d33a44e67aa01815a7f3e408e683668c8a243d13f58b9257d620a340e6994866d907679bc851285e0800b96d4f87503f75aa405d4128f9421e9b9b569d91ce6300b0831e1f98ae48b2b64f8e4785d764a7fc4d247ad106a025cd8bfeedff018db136129568d2665c606d1f0c0ad39eda207118d97095c4bab9ce10947a5c3f2f19af9dedbd9ae6ed7541ca64c1ba23b7940351ed4db5e028549b6f700fe1f3fa0c8b70dfc5e5b96a2c91e91475856e68070196c9781724e3f78cbf384139e4da2c1ab176e2338bf4c1f7ea332f3b445ab1956415705fea102a1d143c8d24d35395067a24d163d684653c5054093fd19f60208f95509e24dd1972a1cf2d3b84f667ab618eb7512a216cb9d7bb3034f3745db73b11f8eca5fd60290382e14de1f24722dd01b52c2b9e5fef5f7085aedde653672de49d09cfa31e0903b01fad6ba8554ee0d2091d00e3d1dcc95a76c70f9ae827678025e59985f889c2e36beb30cc6795576ffe976f0e0b5a658b5179b024c76c96ea2e6588179e3e4645c2b1f7ae4d015057aab379a4e1850aecbfb183e706350b4f667256c55ac489d1c36e14897be68522b20bf080363466fc3281e45ec42283e18ae2b3bfa33167ba19297cf040c7a842d1643562c40ff3acd3ba8b81a8af139b2000a4c9acd073e9002bf3bd3bba305e99cc8986dc8c274d32a21096a3a20f8903d08628d9e1b7a413f27c8eb5d4c8b03f508d7d0990e91c9236624ad2ade543855141064cc3346152a36b5bcb5d755f9e65035aec958728fa331a7c897c82062b0cc3cf41b0b6ca527976cc324f3d3a974f334d371051996110dcb6ef0c8352791f7cb9fa853bcd92438bd2d53d0de2303dfb3189dc92a966d277cae094a95cfb90ff453eaeab5c14a9d0993c2f086f4b46b38028479b85dd22e17d489d5e9170940598407cdba88e8e2494a789532ad804cb198b9a52c157aad2bc85b90b0003b8ac264dc23344eb341f9594e6c7ecc3f14f142cc23d629da7f39d61599118d8a61eef20d4947df902e99531369cc12606ee1a1b6745459323d387b08d978e1489e4de224bfc372f369c2d221471d57ecd3aa2cac3062d29826a73905c9e40d764447509c8c93a4687109e659424d777114602fe36f653aca70e2ce13f62e5af88852d67f0c2044ddd86bf7303a1636a0191290ba204c00a3408e6fcc1e48dd8bc2c5cbfe8df7ed4f6073462508b4ab3a330d963c2307c0285c7d98a004f06ded62b5b6a8d6f73f758d4cefdcda66e89173f4f349e2f20fae29034005a0395690af9c1992c07bb3348cb46bc297f67be8187d76509d7426f8e290cbc0f197900719ac3935e8dbebc98673a51dd1909a762c6b770b34d94ce9b68d7022bd0e6424c08dd5273180024854640aeb1a14bcc525af0643bc1542f8cf9efda3c85f3438cdc38eea53918b3a7bd4f7e45b0498a050a2b1289383ec90385604fb6060cb8227cede4227d1f469672ab3b38af7fa50cc70884fd659ce4c208b93d793f44e82beae2e37210067fa05439d7219e0ca2291f51b99f4e04a66e743a51829cb533e03a7b1ab35628c276b2cecbb58213ee663925ed98f571b54730e9e257a4009c04b98daca833832f6de183270f5fed6bd23117e0e1a669a711d56e4b8fc3d16b4ce6710ffb6881aa71aec2733d949ad4ac5820d1eac578dc000fba433f8bf8872b3b726ca0d76995fb60fe49c9f149b6fbb314a025f7f491345357df0b3a14aa96b805661c0f623e9f2494f60a9b1c3d05dc3124fdf8e53305f28eee0d5321dfd1fa9b7d4fe44fd2441191793d675e080e9657d3316690b3866432f88955b402363b57ed45de1362d8a92a470792c9fdf746a9b011950ac74a33e404dc417815c3ebf7ed197b6eafce6739ffca3a654bc645f65a28b7b32a533814c76eafa2869707319db5d66d3b428b964ec3580b727e92f53e10d08fbb2cfa431b69f6598822db32eea6d34bf8c5d5a68e072f2b21e207a7b4a30be03a2d9ad2b289f50f65e10fa918b2e5f4473dc15861ece32de30c75e22314bb62b5a3689b8467bb6d56f1090819b169aa6ee344621ace8a4f9bc804af449d2cd9ff5dc4fafe98c0c02fe2571d921f99ff5d65f341157569b32bd9e5ec93854d0a44cec324ef0990042726d7755d2ca92c3e0e5caeb85d7501a367b95fa5449243de0b50dda082b667dfa2d229a660f023292ab0c6101192fd16d8fdac1b3ada9cbecbbfab5627fde51606c4a91cc821b9901d8ae295b6181dda60c45023be7daafb9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0x1000}, {&(0x7f0000000e00)="f3d27570e17896ed4bb74fd86dde9493373074e53bfa50242356d685d32e9f7c933bada39cf92728c76b8643952b3028ae4972e56f0c9c343a9974b3f4c0cce21d3c7de5808aa1f6ce8f1cc35f81b4923658ec141a038f2349e2441004fe24881e73ccce7548b04969afea7e18987034c17005caaa1d2272597cfe9c4d6c21527d8b44b82ccc58fb58b443b14e7ee7241c632461", 0x94}, {&(0x7f0000000ec0)="19dce6a85bfdb9bbfec876c657728d484f1d3e560c28de8826c394efba47eb74374875b414a336f4e1df5f4bb090350965edf3264fc172dd1c5df144ad7443583b87aab3ab8a472db0b2d5fa6785343d54a6c5b8a0f87943440894b59ba566e490360b7a40ccc7bc102eba86b7027da13462a2264b699bb310e9b6b4c008bd528c9cf4e3ac7aac342448426a81f666a646b2c40c7f7b344562", 0x99}], 0x5, &(0x7f0000001240)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x98, 0x117, 0x2, 0x82, "80ec6d7a429e8fc48bd3821f1bc6c7031ee3138915b175727428b5ae4e1e7e85be855a464c0ac388ead5552ee08ef2c6a724e70079b13c1739da16970e9568825cc77fb9730dddf6b81609ee6e94aa3e964c326ed65a2f1ae8e0601cfcb2101e71007b34e5da4543dd207eb1a7610d86f1991c28eb430ff002280622612095eb3696"}, @iv={0xc0, 0x117, 0x2, 0xac, "9d53acd242a159c68fff6216f60cb868261ac933680f1e32b4fd7b3451aedb5419444d2ae24e11c2e46f139c3b48bc6c712d9390da232cfd725d6d7498baa24000f0262873ebe1bc0a9826646a0cb12d4a59de98cb43fac9f150cb1efd2cbf81620c31ab7509ec5602d1956d2268456d453ba373ca3e8e804765e1b5a08af64565dd5fed88b19c3545ad4ddc45611ac50733829601436398b2b413ba6dbb8068aa45ada3e80df0a89e43a1db"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x200, 0x4004}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001000)="eb61abc086a3abcaa21bd07b747940effb3236fb8a79108b79ceb20f91f08bec6572d4f57a1f8bd65a00b6117f32096364b6a9eff3fa58ab7635dc1734c05c78d06007f2b13f8392ee6734323914cdf0d03817face261f8b581759a75a37504b372c58c9f4b84c91e4238f4f679753e1bb148254dc5a1102ae69a96426459335c1834a220fa035bbd221893bf09722df4f72d90421ea21f78c4db42c7f8f4aa84a23454086520578fb7fca8774ec3214e12b13fa3d29aba8964e0d1be189b14dcf590e6fa473107d705bf66d51b3569498e5a58a2e3e69a750", 0xd9}, {&(0x7f0000001100)="affdcdd6f1ea37570900b6254ea8f666e767b48df2871824de7497ef5107ad5b0f4073d7a3a153fd", 0x28}], 0x2, &(0x7f0000001440)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100}, @iv={0xe8, 0x117, 0x2, 0xcf, "9ff610fb2e4a8f894bbe1308047bceb55517514013a95de13c254265fd608e288343999d1094e05bfd5e89f6924d390cd7d082ec1e529a1cdd91e6fd74b1ab779e0146a806eeb6e7eda647f1c4a8e741066962d15d21a449c87eb4676a33188c74c5a7c96a03e59fc43442dc96bedc9233fc3d6797f44786d14f6a548337ea896c832f3620f1690d31e88eebceb2921433cbb0e9830e82596d95a5a913dcb23364723b5081ac4c2da6dc8d317f3fc37a24bc2199bf45d296ca8753b645deaa7c3a6d17d07ef2091699ad51a37dbd0b"}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x80, "dadd4826b58ab57b51d3f107f16da5232569c9c1be9efc211135776884be2916a17c86af7b166b918c2c466b084ff276c7d2efc35c67b9ca6bd53bbd490a90f0a311c5478b9b7c1119edca0553cd171861a5d08813a1489b192be2dd3feb29eb89724a104c56e5b1feffd83aa7517f02990a3bbfe8d65d6cfe42ac114a21bf31"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f8, 0x40080}, {0x0, 0x0, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x10}], 0x6, 0x0) 2018/04/11 21:16:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfeffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:10 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:10 executing program 3: pipe(&(0x7f0000000000)) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="15", 0xfffffc6d, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x3, 0x800, 0x7, 0x500, 0x7, 0xa0022, r1}) socketpair$inet6(0xa, 0x806, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xdf}, &(0x7f0000000380)=0x90) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000500)={0x3, 0x6, r6, 0x53, r2, 0x3, 0xf0, 0x4e4}) socketpair(0x11, 0x80000, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000580)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x3, 0x437, 0x0, 0x3, 0xb7}, &(0x7f0000000400)=0x14) 2018/04/11 21:16:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfe80, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x40000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:10 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x7a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:10 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x33a) 2018/04/11 21:16:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) recvfrom(r0, &(0x7f00001d4fcd)=""/51, 0x33, 0x0, &(0x7f0000219ff0)=@ipx={0x4, 0x0, 0x0, "a24276761208"}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendto$unix(r0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x193, 0x0, 0x0, 0xff7b) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, 0x2) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/04/11 21:16:10 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x4f, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x6000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:11 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x80ffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:11 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0x3, 0x9b, 0x6, 0x4, 0x49, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x1, 0x8, 0x81, 0x40}, &(0x7f0000000200)=0x98) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000240), 0x2) r3 = socket$inet6(0xa, 0x80003, 0xfc) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) listen(r3, 0x8001) accept$inet6(r3, 0x0, &(0x7f0000000000)) close(r1) shutdown(r3, 0x0) 2018/04/11 21:16:11 executing program 5: shutdown(0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet6(0xa, 0xe, 0x2) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x10, 0x80000) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x5, 0x6) connect(r1, &(0x7f0000000080)=@ethernet={0x307, @random="32c2102cc527"}, 0x80) 2018/04/11 21:16:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x40000000000004, 0x5ebf) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/11 21:16:11 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x8, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000), 0x1a, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x80000000, @dev={0xfe, 0x80, [], 0x1b}}, 0xf4) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="b2fcbef5b37ea46d1f72a6b801c3b853646d5daaa8e654234244e70d34c6fcaae1fd13dc2bc557c36278b75c85448035acfaed3826c80855598d4af8d9e3df10a8ec4b8843362b5eead312d03ac31c7230f9f2937410b9a44328567f1ab16f3f8885ac1e330ac5b5f4c14cdca7d8a79b1dc4eb0357db1626e9f08e396123fe65621ee0709ae1b54a6acd779bf9f9d5f62c2d2511b75df58748a1148e3cb6a7039d7451db74c784b8dfb69bafda989a51fd4fb6cb017c221d2c875089e6cc72f0c65784363d4f0a8a5b4726ea64eee6e7e58859003ac63df8964bc22934261503b695e22990affa83e5696aee440bfd426edf55d4046485", 0xf7}, {&(0x7f0000000100)="40ef00ed9127807fc414ee81ceab7d9940c2bb3b75eea3829f3e2569cb5bee66bec3b18606d13480ba6dae71df15f01876bd398fc2c0f0b8554935796ff822825b11c971e9f728b35f5920fb051b7bedb202cee56dee9bf0a7365983", 0x5c}, {&(0x7f0000000180)="2be1aba38fb37a6cd08c9f5031df317db37fbe749e54c5d25f9b3b7b029078859fb0aba1dc58d4a294028dead2a38d819a15221302143c16f9ef0038fdea41afa7c788508dab18e1f8b22e443d8e02c82d2e346b10811004da10e9220a5fe0e951c8f8bb541680ca0b074443a461981c6372a2f98fc6f94ecb639923c5f458e80b28b1bb75a909af0cd33bb6a84ea0574df273fb", 0x94}, {&(0x7f0000001200)="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", 0x1000}], 0x4, 0x3) 2018/04/11 21:16:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xb80b, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfec0000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d5, &(0x7f00000011c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 21:16:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfdffffff00000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3f00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:11 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x33, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:11 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x8, 0x5, 0x6) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @multicast1=0xe0000001, 0x4e21, 0x1, 'rr\x00', 0x8, 0x2, 0x5f}, {@loopback=0x7f000001, 0x4e21, 0x12000, 0x4, 0x5, 0x8}}, 0x44) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r2 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x47) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x200, 0x4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000015000)="0500000000000000061c32f9ff98f83dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500000001000000", 0x38}], 0x1}, 0x0) 2018/04/11 21:16:11 executing program 6: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001480)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000014c0)='tls\x00', 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, 0x32, r0, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x8000, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) gettid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair(0x9, 0x80e, 0xfffffffffffff801, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000040)=""/158, &(0x7f0000000100)=0x9e) 2018/04/11 21:16:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000007c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000940)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0xad2c, 0x4) r3 = accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000140)=0x80, 0x800) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x30a, 0x8, 0x100000001, 0x6b78, 0x7f5778e3, @random="ac7c063eda28"}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) accept(r0, 0x0, &(0x7f0000000000)) 2018/04/11 21:16:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x8], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:12 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x560, 0x260, 0x260, 0x260, 0x478, 0x478, 0x478, 0x4, &(0x7f0000000100), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, 0xff000000, 0xff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x20, 0x4c3, 0x10000, 0x6, 0x7fff, 0x8, 'bpq0\x00', 'ipddp0\x00', {0xff}, {}, 0x0, 0xa}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x5, 0x0, 0x2}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x4, 0x2, 0x5, 0x4, 0xfff, 0x0, '\x00', 'team_slave\x00', {0xff}, {0xff}}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x20, 'system_u:object_r:hald_dccm_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge0\x00'}, 0x18) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x87, @multicast2=0xe0000002, 0x4e24, 0x3, 'lblc\x00', 0x4, 0x2, 0x7f}, 0x2c) 2018/04/11 21:16:12 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x66, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:12 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfc00000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:12 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000300)=""/6, 0x6}], 0x5, &(0x7f00000003c0)=""/75, 0x4b, 0x3f}, 0x40000120) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/04/11 21:16:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfe80000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:12 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x1000000000ff) setsockopt$inet6_int(r0, 0x29, 0x71, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) close(r1) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000000)={r0, 0x1f}) 2018/04/11 21:16:12 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x89, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000), &(0x7f0000001ffc)=0x1) 2018/04/11 21:16:12 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 707.468483] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge0, syncid = 0, id = 0 2018/04/11 21:16:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xfffffffffffffffe, &(0x7f0000001780), &(0x7f0000f68000)=0x2b1) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1001, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e24}}, 0x100, 0x7, 0x401, 0x77ad}, &(0x7f00000011c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000012c0)={0x8001, 0x8, 0xffffffffffffff1e, 0x0, r2}, 0x10) pipe(&(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r3, &(0x7f00000017c0)=@abs, &(0x7f0000001740)=0xffffffffffffffea, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001500)={0x0, 0x0}) r6 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001600), 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000001700)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb5d5509757cd46d080fc209000000000000"], &(0x7f0000001640)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000001680)={r7, 0xfffffffffffff907}, 0x8) r8 = accept$inet(r5, 0x0, &(0x7f0000001140)=0xfffffffffffffe73) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x40, 0x5, 0xffffffffffffffc1, 0x1, 0x2}, &(0x7f00000014c0)=0xa0) pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r10, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r9, 0x8}, 0xfef4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00000016c0)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000001a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000001340)={r11, 0x0, 0x30}, &(0x7f0000001380)=0xc) getsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000001540)=""/132, &(0x7f0000001280)=0x84) sendmsg$rds(r6, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001100)={0x0, @remote, @broadcast}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x100000001}, 0xc) 2018/04/11 21:16:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x4000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r0}) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:12 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x29, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x551, &(0x7f0000000000)="d7770403f263e3adafaf3d764427087611dc40e8336dd874bf7f046c03287bda1305ac133ea71973bf53fb14e3862b9b29f868e0fabc4c9207dfd06308ff9ea429efc3bb107fda45182cb9c0046ce8be78b4df9435decf5e90ad4085e76db55e6d7207cfd368625e94741b4c738e6bda7a69dd5c65e6cf54e6c80703c0e151779cefa0685e64ee79db7bfb3ae91477e01d3a823210") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 21:16:13 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x400000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x2], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f00000002c0)=""/224}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000003c0)=@get={0x1, &(0x7f0000001200)=""/4096}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x4, 0x608, [0x0, 0x200000c0, 0x20000280, 0x200003d0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x40, 0x88fe, 'nr0\x00', 'team_slave\x00', 'syzkaller1\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa8, 0x140, 0x190, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"8737f07457ea02bdebb2f3410049ee86e08c912a8e72ae89fae3a53a8ba0"}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x0, 0x3f}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x60, 0xe92f, 'team0\x00', 'bond0\x00', 'syzkaller0\x00', 'bond_slave\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x120, [@connlabel={'connlabel\x00', 0x8, {{0x6c, 0x2}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x7, 0xdbdf, 0x2, 0x3}}}]}}, @common=@log={'log\x00', 0x28, {{0x5, "14264e7c05f7d74ed11d1cad1c99b0a55fb60b65629433f9d3bf02990078", 0x8}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x20, 0x0, 'veth0\x00', 'ip6gre0\x00', 'vcan0\x00', 'erspan0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x120, 0x158, [@cpu={'cpu\x00', 0x8, {{0x6}}}, @pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x10000, "b054878b74075a3f040079daaffbcc7d964263c438f7408c94bac2b847df"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="ba78f1289c8e", 0xfffffffffffffffc}}}}, {{{0x9, 0x16, 0x800, 'bcsf0\x00', 'eql\x00', 'ip6tnl0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff], 0x70, 0xf0, 0x140}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffffe, 'syz0\x00', 0x100000000}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0xc2a7}}}}]}]}, 0x680) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) 2018/04/11 21:16:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) 2018/04/11 21:16:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xa00, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:13 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007faffc)=0xffffffffffffffee, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000000600)=@full, &(0x7f0000000080)=0x48) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000680)=0x10000, 0x4) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000003c0)={0x2000}) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) r8 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x2b0, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x328) connect$inet(r7, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x61, &(0x7f0000000dc0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_dccp_int(r6, 0x21, 0x7, &(0x7f00000002c0)=0x400000000000, 0x4) close(r3) sendmmsg(r7, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000280)={r9, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=@nat={'nat\x00', 0x1b, 0x5, 0x5c8, 0x2a0, 0x2a0, 0xffffffff, 0x0, 0x3e8, 0x530, 0x530, 0xffffffff, 0x530, 0x530, 0x5, &(0x7f00000006c0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xffffffff, 'teql0\x00', '\x00', {0xff}, {}, 0x3b, 0x2, 0x6c}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x5, @empty, @broadcast=0xffffffff, @port=0x4e23, @port=0x4e20}}}}, {{@ip={@broadcast=0xffffffff, @empty, 0xff, 0xffffffff, 'sit0\x00', 'bond_slave\x00', {0xff}, {0xff}, 0x77, 0x3}, 0x0, 0x188, 0x1d0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x9, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@rand_addr=0x100000000, [0x0, 0xffffffff, 0xff000000, 0xffffff00], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0x0, 0xffffffff, 0xff], @ipv4=@dev={0xac, 0x14, 0x14, 0xd}, [0xffffffff, 0xff, 0xffffff00, 0xffffff00], @ipv4=@broadcast=0xffffffff, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], 0x6f42, 0xfffffffffffffffc, 0x11, 0x4e23, 0x4e24, 0x4e24, 0x4e23, 0x10, 0x801}, 0x40, 0x859, 0x4e21, 0x4e20, 0x9, 0x4e22}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x16, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key=0x7, @icmp_id=0x66}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x8}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100000000, [0x9, 0x2, 0x200, 0x3, 0x6, 0xff], 0x5, 0x39, 0x7}, {0x0, [0x2, 0x4, 0x81, 0x7, 0x40, 0x4], 0x7, 0x0, 0xfe2}}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}, @common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x8, 0x3, 0x6cb6, 0x80000000, 0x7, 0x3], 0x2, 0xfffffffffffffff7}}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6, @port=0x4e21, @port=0x4e22}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628) accept(r2, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x80) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000003300)=@req3={0x0, 0x1, 0x8, 0x4, 0x7, 0x9, 0x8}, 0x3f9) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000000c0)={r3}) 2018/04/11 21:16:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2058d891aed934cdf754c6623fbe9800020000000c0000000800080000000200"], 0x20}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfe800000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:13 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x28, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xa, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 708.559519] x_tables: eb_tables: mac match: used from hooks INPUT, but only valid from PREROUTING/INPUT/FORWARD [ 708.624680] x_tables: eb_tables: mac match: used from hooks INPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/04/11 21:16:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x100000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:13 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/04/11 21:16:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:14 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x400300, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0x1) listen(r0, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="d7fcae7aed524aadc2c09322d7b8e2b44fb4c267e8973a21efbb87248e44535549878dc7fcea8ee6a234f269dac901f15d89eb634c9d134662e618fdfeea") socket$inet6_sctp(0xa, 0x0, 0x84) socketpair(0x8, 0x8000a, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x100, r2, 0x120, 0x70bd2c, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x3a}}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x8080}, 0x40) 2018/04/11 21:16:14 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x2, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:14 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 21:16:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={r0, 0x0, 0xffffffffffffff9c}) socketpair$inet(0x2, 0x80b, 0x101, &(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r3 = socket$packet(0x11, 0x3, 0x300) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000480)='eql\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r4 = accept$packet(r3, 0x0, &(0x7f0000000440)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r5 = accept(r4, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000280)={r6, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r7, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x5, 0x3, 0x38, 0x7efd6989}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000004c0)=""/14, &(0x7f0000000500)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x40, 0x1, 0xd2, 0x2, r8}, 0x10) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r9, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 21:16:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x4], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/04/11 21:16:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:14 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa4, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:14 executing program 5: r0 = socket$inet(0x2, 0x6, 0x400000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x8, 0x0, 0xffffffffffffffff, 0x400000000000}]}, 0x27c) 2018/04/11 21:16:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x600000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe00, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:14 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) r1 = accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80, 0x80800) r2 = socket$inet6(0xa, 0x400000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) ioctl$void(r1, 0xc0045c79) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) bind(r0, &(0x7f00000003c0)=@can={0x1d, r3}, 0x80) sendmmsg(r2, &(0x7f0000005440)=[{{0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10f518d160060f895d000000ffffffabfb186955c817e13574b19b410c21146538b49cdb4788e01c57c96d64c0be115799616be392d261956220406e811e2b4ed5cfd09315bcc0e89a43a369c22276b047107618b6cc5d7536bcfbbdef4d64113191a4127078b599c0967e869d57b6b44ae80d3934fdfb6d499d922fe05155938d081dfd3354c0e86f91b0a05b22ef4ed34e044ec7693344fd7383379a7c8cc18d4fef9c489be11dd9abae12ffc21ada6b5b7f8af7d35ca2092be7"], 0x10}}], 0x2, 0x0) 2018/04/11 21:16:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c5602067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x66) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/11 21:16:14 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa2, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:14 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="a7118230eef5e420406dc6a099da077d64", 0x11}], 0x1, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000000)=""/56, &(0x7f0000000040)=0x38) 2018/04/11 21:16:14 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0xffffff7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x200000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000010000000000000000000b92de7de0cebdd571f47f5563855ed0000"], 0x1c}, 0x1}, 0x0) 2018/04/11 21:16:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/04/11 21:16:14 executing program 2: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x543, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000000c0)={r4, 0x2}) 2018/04/11 21:16:14 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6d, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 710.110184] nla_parse: 8 callbacks suppressed [ 710.110193] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 21:16:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x4000000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:15 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x2f, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:15 executing program 5: unshare(0x8000400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) 2018/04/11 21:16:15 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000300)="f2b64e7a09c1b9e9b46a3306e7c7e6ff5c5d58e71f97b4fc9c4d90c33cab67546ae75d2da16aa4fdea0f1b73c3c2458834a646239272e32e8e23a043a1718372a53ba1f7e7703f4a1219900ead9ad3f0f095bd3fb5582f771b50784188da0efc0dd1231ac9b2a8377b1e3354cdc482c68e107a93e41bc77487949e3bbb526539ac3e593e17d1a04bc66b4da202fd34fa58") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 21:16:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x3, 0x21, &(0x7f0000ffd000/0x3000)=nil, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x246) 2018/04/11 21:16:15 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x3) 2018/04/11 21:16:15 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x80ffffff00000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:15 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x58, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:15 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) pwrite64(r0, &(0x7f0000000600)="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", 0x1000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) socketpair(0x4, 0x800, 0xb3, &(0x7f0000000000)={0xffffffffffffffff}) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) r2 = accept(r0, 0x0, &(0x7f00000005c0)=0xb879d26f089d79a3) sendmmsg$unix(r2, &(0x7f0000007240)=[{&(0x7f0000006f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)="434c5944bfc9134f098f0837056a3364", 0x10}], 0x1, &(0x7f00000071c0)}], 0x1, 0x0) 2018/04/11 21:16:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:15 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x5, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x5}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3, 0x30}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000200)=0x14, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x9, [0x1, 0x81, 0x80, 0x1, 0x6, 0x100000000, 0x1, 0x0, 0x2640]}, 0x16) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000008c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r6 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) r8 = getgid() r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) r11 = getgid() r12 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000c40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000034c0)={0x0}, &(0x7f0000003500)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003540)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003640)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0, 0x0}, &(0x7f00000036c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003700)=0x0) r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000037c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0}, &(0x7f0000003840)=0xc) r23 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003880)={0x0}, &(0x7f00000038c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0}, &(0x7f0000003940)=0xc) r26 = getgid() sendmmsg$unix(r1, &(0x7f0000003a40)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000380)="3022623241577f07955593394617fedfea2ece80848b22780ed69f2c5765ebec22b41ec68266eecabcd9e66cec1c30e6a3a52ff38666b27cdcdc1c058df18583c1ffa4ed45a0ce25dec8d7a785fd4e8944d9e96c6ebe6ea07d6668b526cf7957209423ba475cb88f53d06902eb79a7fff7559557e18b4ad46ab9d834641dbf1b36e1909db4dfa2339b6b82cce58cf6328950f7676d1a8799c1370540ff5461554156afc0b8b55b51faa75b62429de1345b35093815953d3de7bdb242d3f073a8bf8ddfe891ff886caeff44a2174bf87a64d0d6a4a02d303e4ef1986ff5a55b35", 0xe0}, {&(0x7f0000000480)="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", 0xfb}, {&(0x7f0000000580)="f0a77f035e1d1d52978706363ef9b7d1b359173a892518ac5d037eb7501ae31d52329e6694e2af5ab4edaedeb075b5b20a70e29ce1e4b0855fec95958fda2d3ae66786a1cdc74aaf0ad0109e40f4be1fd8a3e79a3c10bcc7d1ab200a0fb3288dd9103962cb514415a1059f4b68c95c1a83b24b", 0x73}, 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{&(0x7f0000002040)="b71fb2f834e4368fa2f2fab9a4276885c03ca1cc3138b30318ddc3699841fafa2b144fe84c8a6202a180a3ebb303425d9df2d61f69383d021424ec49bdf3c58e295b99955d0ef6dfacc8d6c722726084d3ae0200dd4cb3cc9412c77d61f879ca6b92fd8eecd8807e81171099c53ebd57b3fe666095bbb66ead4b0c3ff3afe3848675e8648b0dc29e1f03383e1bf0eab84d7ebcc32cbacebeb245accc0819fc253f82c5a72c53faf09d69175f70f0e9641930131aeed9e61047608313bd4adabd3b27dabf9aad0057768349564e1b8cc1cbe63228f20165a513", 0xd9}, {&(0x7f0000002140)="0502d821cdced74a3f986f697e2f0cc088f666475906f46d57ca320f30331f654bd6384ca24c6be18d49e672d645a4133c3be00d006d7e355788651ec910c4a62a798fdc10c589a48670ced793ccda3215609eb73a7cbbf9717050d3c553c854deba8c86c88bacf500e14151da473e1ee4e1f0af65693f8a1df1d5833941a75afa213f3504daa5e5ceced2e23be43392830bd1032cfd4cf5ead1f0b80dc30a58d8eb243f105d2ed95729bc971702b1370fc6d467051d6f332c5ddb19ff51e3ca3e294f", 0xc3}, {&(0x7f0000002240)="0af6e3a36517690ef3e2ca39896287bbe33daa02cc56558bf98b38ac9e1b086e3bb4704861c1ecb0e12ac3653412c333f7563c87372934f5592d32b60caeeb1868f4f7db07286efffc707c67fbe1549c8d91ea72b50aa25caeda6b4058628ad3f38a8749d564c954edf46a38b33a4cd292c0be3732ec659c14a566d971010c2db348bfdd6d9c90d9fccc776c359e617dd9e1ebbe6508d419e0a2a056da363bf91b73fb76c99a71b9ef8ab267875bda35ada519a585065f5c8b6ff0a23ed2c96684", 0xc1}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000003340)="f5cef904add8068f55680a0f0a06a07e6f306cb6b568cd7372333f2670b1b1f3500cf652f97eccbf25cb9e9458b9a9126986cc1cfa0db31403f639e07924406a7093a5e87ba71fa544bbd30737294648ee9065d8868575739c1be4b9653d20f9381bc03c1c4122c62b24cb6a3c88515c40854866fc23348849a744ec9738d3a0dbcf3a5e2fd315573655c27b5d82078e9dff", 0x92}], 0x9, &(0x7f0000003980)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1]}], 0xb0, 0x4000}], 0x2, 0x4000) 2018/04/11 21:16:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000002c0)="51f4bcaeaf43de9975175a710a39930bc37054cf70967748930007b736128e4a3dbac536be3193607f8ac423b4dbd637229b04f305a7c9a44aab870c2eb0c94fdc434a6f6d5148fb6dc1bb155b667a4b4f9d1571b3869914e5eff464232b629daeee1b902fec93223e30a7ec070169de5a8f1c1d36a06a0a375723bfd9001e496897e9a7b2a40776b3befe0d50220d323ba51e9a34ab993005a323c69851ddd12b3c09a068bcbcb490c4034a286ba2c84546120ce92c", 0xb6) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) r2 = socket(0x13, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000240)=0x4) r3 = socket$netlink(0x10, 0x3, 0x2) writev(r3, &(0x7f00006f6000)=[{&(0x7f0000000000)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x10}], 0x1) accept4(r3, &(0x7f0000000140)=@in, &(0x7f00000001c0)=0x80, 0x800) 2018/04/11 21:16:15 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x700], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x5, 0x3, 0x3, 0x6}, 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/11 21:16:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x55, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:16 executing program 6: r0 = socket(0x2, 0x805, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)=ANY=[@ANYBLOB="e00000001100000000000000000000006372637431306469660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf, "53960bd64e15901af601a4728797f6"}, &(0x7f0000000180)=0x17) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x4000800}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000880)=""/196, &(0x7f0000000980)=0xc4) recvmsg$netrom(r0, &(0x7f0000000840)={&(0x7f0000000340)=@ax25={0x3, {"c6f0d56be9b3c4"}, 0x4}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000380)="9f5bea472768d59a1bb21af742657b7734c038696b7dccb81e6143babadf49257369ad8f02f24231d1f3060d119bf3981b237df3cc496a897a09db82b5558eba48431a68a2b09896787fe98b20f3c727654815e7161563a75dc18b62e9d4b29f36a4d8a72fe51549cabf8eec7a4c556ee746095b8d6166170a8c91aba2dc44098fcc6ced08e0731510bbd1a3eb1f4240fde53c837f9c6118e006c0f0900a029abb806c65bee7b59506bdc5df2fb9983b84a2d4da9041078fa1efe8fdfdfc9a90915ff7fd0a96d931d9da907f1f7fa08af037b3c453e1ae7e0906cff708a006e4333acb807bb440", 0xe7}, {&(0x7f0000000480)="bebd6abe6db9672e35ed12f0141ccdef0a065a66006ac875085035429eef9c22ffeceab3493de1b5a5589e02921cde1d67e635b4cb9c2523c95842011f319ece42d16ba6e9699064df6eb045de86adfb6a06f11b5ce6bbb8b3b3a4bb3e086a08e7c17e768a6f36e4761b333376fdafaf61461ca37e7c1b12f6f60800541fbc023ed92d1baed89bec85b6e4c2fffef9bfd807bd078d7a5769319b2267b57ffdf9521e5c102a1b8f3eb7e5aee56a418dd978", 0xb1}], 0x2, &(0x7f0000000580)=[{0xf8, 0x10c, 0x5, "c888b9c61e2a973d0314d35a3476d0db54fac0b921249ab76f2a6eb71ab582fd117530e7b94af7273289b6a1cda3182de884321936ba296578219f28becbc9b2cf2e202ae4774d3e0f7b9f13f61dbce5a786c011537694bccff7482beeb6629bb3c3b7fd71f8ffffbfbe60ad2d8b6583439997d07f4e33085e45dc949d0520801e76df9286988aed2960ed2316b9a94288a395f3185b6d5458ab4a3545b7bc61a65fadc05e5d6e30b0c47fa38810a5f2cd170783b84485720e92cebe439b09101962c95888811ff5b1dc4a606286cd0c3e1e46f8940c65d44b059a14b8d70531d0ed"}, {0xf8, 0x108, 0x0, "25676cd13ffa07d5d4d4b19ee564d35920875f7d01b90cc203b5806438f7c037a9c1031ad1408a131caff3dd3674a7ec7b8a1a8c1aa61488ac336e79099eb633c9457c1c99089d07db8a958e00b7fef6a4aaae162e3ea455d60455fd69635e5e23a75b2de193d5ee11baef79e7f990e704d2ddd351eb644c9f410d0ed04072cb22bc2fbdf13da3acb4fa6d9290901eb65eb7c365975c1d2916efffeebef896f8a1e87fb49f892546d69a279f6e21642c6e9ecaf917f34660ffb28614d4828e985c265ad38950b06507265ec737a5b914b5e626ff4114cd03f13702816627b4ea6cc1d5b8e72d81"}, {0x78, 0x10e, 0x5, "81b76bdb80efb29f7d75f6382b744b59975db22c3bf3b8017540b6dd492d8be0a6753c47e1c8534a5e21d5c9dbef8c54fd5c2db01a53dfa734fc804bedb740aa1522d7d47e6341375dcc7923f95dd03d891985d97e1b46b3c0e8d072d0515631fafc"}, {0x30, 0x10b, 0x6, "3f6fe3a58914f0a407b639e27416e7758c24094bdad13df5694c9b0d3c52"}], 0x298, 0x801}, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000300)={'tunl0\x00', {0x2, 0x4e21, @rand_addr}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) 2018/04/11 21:16:16 executing program 2: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000000180)="24000000002300071008000100feffffff08ffffffef8975c5bec4ef0000d0098935dce7312fd687b246caa94df8e064ec0000000000", 0x36) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000001c0)={0x4, 0x29, 0x4, 0x5, 0x2, 0x1}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={r2, 0x0, 0xffffffffffffff9c}) connect$netlink(r0, &(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x28430022}, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x80000000, 0x8], 0x3, 0x7ff, 0xffffffff, 0x14, 0x5, 0x80000000, {0x9, 0x80, 0xfffffffffffffff7, 0x8, 0x5, 0xf44, 0x2, 0x7ff, 0x3150, 0x1, 0x7, 0x9, 0x2, 0x37, "e0786ce7697190053a323e07d0158636cb48eae1fab057bfeee874e73f5baa2d"}}) accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80) 2018/04/11 21:16:16 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x200000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x400000000000d, &(0x7f0000000000), &(0x7f0000000840)=0xf55a64f6cfe4e3a2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) socket(0x4, 0x3, 0x9) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000140)="1ead276849ae105eaabf464cfb5272e7b09467cb896d50556fe1d71d61ba69bd41f07f9ab0ddf15e83750e4bce5e8e773318105691254431bbfd39729634efd9cfa03d282592c8ff2771a84052a126e2e9b61330a14aede735d1de849db507e031c63a9b8465cfa23392ec93d661b120c1c4af9800553069d5ffc0c7fcf639d85ff34784e1fcaf7dc6242983d63b24a0a15431d44882f54114336419c1e89597d5402864f9e6f7410a273bc8adc5c0b5b9ae875bcbece8bb97768e2240703bcd834e2c123cedafeab48b81ed519442d46302de", 0xd3}, {&(0x7f0000000240)="1410106597ddb1df35b165ceb5ce1a252023fdf1f9a2ea740306b0143d5a57c86f8d56f0cf270d8ea9c071529ee95f95df66a7a58e0f1ed94176b3c172efd350fe6a925181105f230acb4a6b49f2baa7e5ec480d5f6ced7c81f7bd0271537c3eade4d99098ef0eb189812576c7c0cf5b5de7bc50a70c40d5c4dee6d7c478f80f6c18cfb1794953fe04d9bfa6c34b024e66331051e4bda25043408b35350d1c8cf63228184887fcaadf619c1feb9e3742500b825e92ae6f0ada90aeefba6451bd740773ee1af49a194e84b7a0a90c67e6d6cd33fbda6a224b544915219964dc40cf1d1adc0f1a416f77690b6040ba", 0xee}, {&(0x7f0000000080)="953cc4ffe1e6fb73896ba98f", 0xc}, {&(0x7f0000000340)="8879b638ff87cafd3473eba928c4576701e450b2beff80280c9e7257f09575a1d61c8efe7d8d0d16d88ade0d3e0837fd3357e6b9f5edda77dab29520733051ac3a82a312a24cc32944ca72717b56e53888242dd096ce5a21781bdfbf5b0e6e931b264aae", 0x64}, {&(0x7f00000003c0)="206b56195f5ed88bf630c003e4cc0a4be2682879f8c934b5f132475bbe9203134e8173739f98fc94fe2dc1a620cbc38ff7c544a570eb89530e8fd5709fbca3f229021e5cba01827cb4d0befa7d54b59d2794555a395795b43041305d8782c77f970444a3fab45f4f2de28ae385742fe4965b473b3f316d6eb3d9adb2d3bd0204da5f08d752357bdc5c34e8420f72", 0x8e}, {&(0x7f0000000480)="c9a2f1a221982bcf0fd8bb0b3cfe11c4bfa9e2f2ad61cb9dd6c345852834ff24b14dd470988b4b7df62baf83d991c6f26399eaf5330a2c31bdda9abc14cf08a5c9d5c39e4b94c7ec8f93c82040a2506b7bfcb84aed62a4c25d63e928328dc72eceb07ad90c47d47e359d269c343e352dac0c01adcd458d10dd89b93b49479f2b310ae059200f7215e64ef830903bbdda72f0f6d2396a1bd39e51c827c2653891236c5ab4e952596f83d17dbf11", 0xad}, {&(0x7f00000000c0)="449f57e94f71ba57d346c936bb5ce7c9025e167e9f547704f3d0300e", 0x1c}, {&(0x7f0000000540)="56e44e8c3645dfdb5ece5c75ff9c8e4544d26f8cd7d90981e08b24c725f2f7fc5525a82ee9594c15fed730b9b62814e5e40fe7c17cb04c18dd6ab0e979c0de74388a9934c54dd004bdb7176e471a0c17be5ca3732eb3bd825b5186012781ba8d9b2219184b6622f4502bf4895d1285510d8da15d86e43e3e482cc6959a1a6ada2fac17bf0a453a0757f507a7459f5e5d04a13151777041b697f1e326e6dda0603115912b03246682350c2ce63681764ff33eb656b8aa7404bdda03b2b3a54739c7d4ac410995bf675f17aa131aa5dfe9862897514ca28cf3ad9b6d7fd9d46b", 0xdf}, {&(0x7f0000000640)="b2fbba6737cd2665a93ea70bf6ab8fa78177661773c80ecdc9c56761ef80698e76e96db530defd2c03fb239034f337e9a1c7b6b5af3da81013bf8fbd5a5b21485820f0ff4a79a17e748a5189cc12c2c0e41d6e728fc9379f52e6c08f26c7d188d739eadfd9", 0x65}, {&(0x7f00000006c0)="9a5a1f80a7733e332ad5b22d892086289972e7589ea5a28ede3df3a8b7d2ad71e2aa7f688c0a072fbc80b9756087a65361bedfcd370fe64354116800655e3774b92488fb7ddc2adc2bdc75bab0", 0x4d}], 0xa) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000040)) r1 = socket(0x5, 0x807, 0xffffffffffffff27) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000009c0)={0x0, @in6={{0xa, 0x4e20, 0xc9e, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x2, 0x0, 0x80, 0x3, 0x3}, &(0x7f0000000a80)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000ac0)={r2, 0x80000000, 0xe0b9, 0x2}, &(0x7f0000000b00)=0x10) 2018/04/11 21:16:16 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfec0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x300], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x11, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8, 0xf, 0xf, 0x3, 0x30, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xd3}, @jmp={0x5, 0x387, 0xf, 0x0, 0x7, 0xfffffff8, 0xfffffffffffffff4}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0xc3, &(0x7f00000002c0)=""/195, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r0, r2}) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet(0x2, 0x80000, 0x73c3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f00000000c0)="73b7a0510a6d574b929937fea6a034959e1e847715494fce410304cc7a5ec8836e1d26c26b60b9dde7f51de8754f41e46359a94aca889411569182f6fecb001ba799e365c15a950696fb1ab09e1685f6cf2afed43a2b0321dba97ec61a86f8634ad8d2b08d797efaf7cdb7976c87078fd61246bbc1bbe2ce2461f8413cd204a75ff304fd051c4f92124ccbc62ad72412a75c8ef5ca349343167dbcbf6d591f8e1e", 0xa1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0xffffffffffffff7e, 0x475, 0x8, 0x7, 0x5b}, 0x14) sendto$inet(r0, &(0x7f0000000180), 0x11d, 0x0, 0x0, 0x0) 2018/04/11 21:16:16 executing program 2: pipe(&(0x7f0000003040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xcc6, 0x1, 0x0, 0xffffffffffffffc0, 0x101}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x3}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f00000031c0)=0xfffffffffffffe87) readv(r0, &(0x7f0000003540)=[{&(0x7f0000003480)=""/186, 0xba}], 0x1) sendto(r1, &(0x7f0000000140)="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", 0xff, 0x0, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/04/11 21:16:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x74, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:16 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xff000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x106f72d6ae5a89d3, &(0x7f0000000140)=""/93, &(0x7f00000001c0)=0x5d) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/118) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f0000000240)=""/10, 0xa, 0x1, &(0x7f0000000280)={0x3, {"55d65e0c13cf98"}, 0xffff}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:16 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x2, 0x0, 0x2]}, 0x5c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/11 21:16:16 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0xab7, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000130a010000000000000000000000000008000200", @ANYRES32=0x0, @ANYBLOB="08000300ba000000b17615de6a0e01bc5c516267c4103a0781b1248a4a954cfb6e6899b8133c8f8ef1ed78f50836ef2827f9a1f6796e124622680d1ec13b606b1b0b6895b64328357f"], 0x24}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) sendto$ax25(r2, &(0x7f00000000c0)="98eb236c431c044b4d27e17b97dfae0862370e92bf84d09cc2792128c9145d45f71e287c2ce62edcc9fee89f915bf567d6009db6fcb1890d75b1", 0x3a, 0x4c890, &(0x7f0000000100)={0x3, {"31638be5c41e82"}, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0), 0x8) 2018/04/11 21:16:16 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x17000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x900000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = accept(r0, 0x0, &(0x7f0000000200)=0x31f) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000100)=0x28, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), 0xffffff4d) 2018/04/11 21:16:16 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:16 executing program 6: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000380)=0x3, 0x8) r1 = socket$inet6(0xa, 0x3, 0x3c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000003c0)={'gretap0\x00', 0x81}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f000000000009000000030000000100000008010000ffffffffffffffff08010000ffffffff10020000ffffffffffffffff10020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5db) 2018/04/11 21:16:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x37, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:16 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x90, [], 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/144}, &(0x7f00000002c0)=0x78) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000440)) r4 = accept4(r1, &(0x7f0000000500)=@alg, &(0x7f0000000380)=0xffffff6f, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000003c0)=0x5, 0x4) r5 = socket$inet(0x2, 0x5, 0x7fff) socketpair(0x2, 0x80004, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000580)={0x7, {{0x2, 0x4e21}}, {{0x2, 0x4e24, @rand_addr=0x7ff}}}, 0x108) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f00000006c0)=""/4096}, &(0x7f0000000340)=0x78) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) socket$can_bcm(0x1d, 0x2, 0x2) r8 = syz_genetlink_get_family_id$team(&(0x7f00000017c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000018c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8) getsockname$packet(r4, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001a80)={@mcast1, 0x0}, &(0x7f0000001ac0)=0x14) accept$packet(r7, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001c00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001d80)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003000)={@multicast2, @local, 0x0}, &(0x7f0000003040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003080)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f0000003180)=0xe8) getsockname$packet(r7, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004840)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000004940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005480)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f00000055c0)={'team0\x00', 0x0}) accept$packet(r6, &(0x7f0000005600)={0x0, 0x0, 0x0}, &(0x7f0000005640)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000005740)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005780)={@rand_addr, @empty, 0x0}, &(0x7f00000057c0)=0xc) getpeername$packet(r6, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005900)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000006e40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000006f40)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000007040)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000007140)={0x0, @multicast1, @local}, &(0x7f0000007180)=0xc) getpeername$packet(r7, &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007240)=0x14) accept4$packet(r6, &(0x7f0000007280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000072c0)=0x14, 0x80000) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f00000074c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000007500)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000007cc0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000007c80)={&(0x7f0000007540)={0x72c, r8, 0x4, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r9}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa33}}}]}}, {{0x8, 0x1, r10}, {0xec, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3b}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x128, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffffffffff01, 0x8, 0xa49, 0x3}, {0x100000001, 0x9, 0x3a, 0x7f}, {0x7, 0x2, 0x1, 0x703}, {0x1, 0x4, 0x3, 0x5}, {0x394, 0x380000000, 0x5d2d, 0x1}, {0x9, 0x6, 0x3, 0x1000}, {0x6, 0x0, 0xaf50, 0x3}, {0x6, 0x1, 0x1000, 0x80}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r18}, {0xfc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x218, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xdbc4}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}]}}]}, 0x72c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) getsockopt$sock_int(r5, 0x1, 0x80000000002a, &(0x7f0000f0effc), &(0x7f0000d65000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000016c0)={0x0, 0x1000}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000001740)={r30, 0x0, 0xd964}, 0x8) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x300000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x479}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="a488638c7ac447c12bebd8064a35951b18b55fc1ea80e566fca6b22cb1b08750ee433fcaa8a0d06870", 0x29, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 21:16:16 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:16 executing program 3: r0 = epoll_create1(0x20000000080000) r1 = socket$inet6(0xa, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x528d, 0x4) ioctl$void(r0, 0x5450) 2018/04/11 21:16:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x200001, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x8000024a}, 0x8) 2018/04/11 21:16:16 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) 2018/04/11 21:16:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9d, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:16 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x400000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x52, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000000)='l', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x4, 0x2}, 0x14) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) 2018/04/11 21:16:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8"], 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r3, &(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$inet_smc(0x2b, 0x1, 0x0) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r3, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/11 21:16:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:16 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="ddf031b3992c5a8e87ea7a835f5f42b0cbbc3654de7ef9901b4e6831aad8396ac6b6f223b0a6504b9e170331fe5225ce6f3e1ffb9c82d447c093e4d463bd49d1356c27520ccc77c61bd3b901239959b74087ed56f51cf4b99c24", 0x5a, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x1b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r0, 0x8}, &(0x7f0000000180)=0x8) 2018/04/11 21:16:16 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x34000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:17 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000200)=""/154, &(0x7f00000002c0)=0x9a) shutdown(r0, 0x2) 2018/04/11 21:16:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x80fe], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:17 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xf401000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:17 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x83, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x93) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0xffffffffffffffab) socketpair$inet(0x2, 0x802, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000005c0)='gretap0\x00') r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000140)=@generic={0x0, "e20c08843996a9e8bdca0eedaeab10f31e2be156056bf24b353a3eaa37c866fb11dcc606e4faacda2576931a592ab1fe088ffe6ba43d7a05523a80e0d324d27464ac8a34b9cf712d73ff495fc96d981b2bc024654e74fe088184b761658d4a718704e31bd7e9d780d727ca88117d35601498dda8c9945998ddcb31a7b600"}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="02c30aec6d709780e13470c514b1b0d5fce738b41b934ab39972", 0x1a}, {&(0x7f0000000280)="7ad7583385467c0c67ad68973d1f18d48747d7bc81bd4ae699facbc64f6f914a67d2b32fb012c9037643382e9a7cebad5eb26f97a58b", 0x36}, {&(0x7f0000000480)="572b9bda751eac225ff2239456bae7d42de5c5a759a7653132702904af5dc626453cb4167e400dcc5c8944f7c98c453d89b336dcb28de53100dd68ff03e113f9416a42c9f29356f010d4ae47e653dfd33b26c5c0fc7fba544785989c5f64fcd5f37d1e6aacd0710b8bde4a2a621d86551ec0d96494eb4c9c0a79b0f35d3ca58221001b05ad691015bb9149c17c0cc27d51a5fc5aa75226a08588e7f35c4ba3aebcbd", 0xa2}], 0x3, &(0x7f00000027c0)=[{0x110, 0x13b, 0x3, "7b82967c323682712fa357c88f0ebc602fe67d81fd3f6519f9c90a40811813619fee8ec941a46441695dda901c8f4d048b78a5a30bf202f32726a378875b92082e5ee5ad6ceb41933ad0b5604b3b1744abae2ea3197703e088c95c36838e36ffae9b1d32acd4d6522196f95fcc78a597ba312273c396b9bd8c6cd08778a20bfefc1d00d899f2410d14e59554c6809d211ad1fbbed0f62e688c4a4148a4ae74e5469872c663f277e8aabe43348ed0c4581ab4ad15c082e15581bfbd4b451a3ea381a05d755fdbb64aa93bf39846b993ea3247c4c55ea292d62f8f585cbdfce2753c2c09bee6149b18bc25aeaf74a3d2112e6f9ddb37995289ef"}, {0xf8, 0x101, 0x7fff, "b2d23c522aa537d7d02bf70336f688e8b7b21656960118bb7519437530a113f180479e2e8791e43600a57e61d59df6104df806caceb4ce619500ab25ed63f97ccad57a14705d86b71065035b9d87f7c3799d92f7940d43d0630f4603b11c45af854de7c8f43a7a32326ac7ea1a42e6d0cb1f650dccf9ee2de512f4b1ff689abab1e2af8d45d3438c0936edf198f7e9c72808848c75e798c405d84aa0985d0a29584de1dbc73fbad8ee3055163d72344c3b819f99479ce1d88a49b89985ff79546f67e71287f2e8c1faa3e165e8be5573f39fe883a7327fea62d2ffd074e67ea077ec88"}, {0x80, 0x6, 0xffffffffffffff7f, "d2b07a6b8b2890d4f696c882a64d55345dd7b753a6d1759f1dfa27b638231b79008f824347dd08f0613aeeb24d21f7d0ed7da3feb36010b20b19b1bfc69731bd199fea58b4ea18daa6b20c68fbb37b9a51b89f1fa750579bc2bde0a359e1ab9f389ec3d56f4c409fb3436f5e7fde33"}, {0x1010, 0x1ff, 0x0, "2f9d43eeeb67e191ff7afb4a45cc66d9a90b27753060cf6aa6890bbc3216802aa40ba5acb3d5d7b4e94ccbe89b3f1b507ea555b26a9cbe5d2a48e3ff1c1df54ec70123a15b2d6aa523753d67242f04b25aa4e02011d4c03041fcae5030e072caa8733cea2825747e5879616406a2de83e897ef6635acfd683c87466bfff419a170a44f96a655150e18559c05d4835674296dd3c5286215496cc562c75b209c5afa6af5dfb80dd5668ec0e43838ca38d98090d9db46cdec82d0a0361bcdd9e495e6bc2e8f0f7a2d43b86d6f07fb27fbf2a1efa32d3a0214da99c84f49841e976a5056d1ea0a290fadd1f25e7c201141b5778e510ada15001584186fdf3b739575661cbcdc1051a6c2b4a74bec2296a017fd201d8b8d19ee7276357ba1c9a6a204d0ba58207cfa2f8338081f0b675804e32421d57b27c746343ba05d31ecf7dca348411ef3446231cca0fbabf2461fce1194768771882422a41f56a8a82e0f4a46992b7000861fa0b91f6ee1c045e1e0da6463241f9ab66b48c2e4829851f73ad56dafbff8ebc122e401008c1fb5a08c77ab9afd9c77821c54c8f143cd5bebc0c8a876a85564c1aab22b444fab7ff4a69cd44fda5dc7cb95c74e4fbb87199eb3f62ef48378c4c9751e02ba02091b9e4ecb1386341b17d3513a3b0fcd0d17d7dea26274a01d98c52ba5ae8f5e17cc2b6cec9fae2e893eb1fa844defec863258345c2f781ed44d22f20905e6525e9189958d4553995fdbc4b1b775bfc0fdabe82dd1d416bf07e34103064d1ce7880ac45a1e9e2173f840234a861efbc500afc139af835cbf9950961486d4eee4cd906bd610a7723b190306fd1ca273dacc62bb09fdafd86572d969b5211f1aa1ed7495e8f452c0a1a061558947432a2b14d6c50c85e60a0fd8f5716a54948ecd1ed86c48b87ac2622995aa1e4d2de500a83cabef5479cf3b59cae22740ca065868fd609e1a6c8996ba2925f2ebaed9957f8cf2be4f0f113a02823b4aed41b0b4c129f7219b8e1d5bb825c132b1a5492602fe353fbe6f631cdb702ce26a90d815a2916e4c070f3539c880ae0f976a1057b93868866757948ee79613178845312725516b31b5ec085464a239a5c2aa3c012037761e7b4a74e3a9d909076924e4c7bc24a6dbcec07843fa0af81b9cce9d666ca6a12eaa75700c7d214fd11c787d77e511f077b13ed5669aae51ab999e43ce204025e13c2c634e4b6baac9b1c4ee5ffc6202d2061ecd63f28cc8dc2b579bbc6a941799b8afaae11d9b90d9c24f6236936ddba930a6bc8537a03ba6a6f5f1bfb916b40f91fa99b6a68bc676bf48d8d746c80bbd84ca0141c47dec86469672ae877747a73746dd891dd9cade115a9099db616dcc23b23431d4b9ee830dd1c44805b964cc8e4b4e16467a48a633b23269dca38baceb596dff945d8c81ab5bd3a5718d5136f47db78a9e8a2b603adcbabcd7aedf055ab631f255b32bdb66d801b941c304625faa7081182e1758a87dad461dbe864132017f90fb7d2b434379f1f2df9403483e426195dcbf359ec92c2db53298138dce59a3f94a2f1cd41f0c6503aa3e464da62a5daab3bda15ab17ff1a25fa9d5b32790c6c32a101d613e7185eb0be58fd4a71cded447338fce2a483e23c62eee3537da22a32241e617f8bd1562e554a68b2c8c6655d5ceb5c27a95dabf5025ecc5b70335b3baad89e3193322a43a02d2096c5c2f731a2e330ea6613760231c603cf9f8e77deb736311223b85a570a06df2b22dc10c26462343189c9ee22072021d4751ad77abf09995d318b3daa68892df26bb94c6c97684cd4cb1b33ca2d12b6ca37e1471b4c37c160f13723a49c96d2e156cf0337591fe181c178cc2e238e5a0f07d0529a7da60c9fdf1a4af4452fe45b1951e5a00275f95d31b8f93834de00a57747c29168bcecc09da84e7ed9b1e7ae463e78b8f5e47a41950348a55156ffc3aaf7ec24ced626304ee8112dad6c850fd9c746f9d3318878523394110b1c15e941f60d8de404f2c9dc7aeabca685d99aaa8e6a0c5711302907535fb74d6cc58ca01f20103277a4e61be63fbff750728f11b52811e64763ba707931f073dd5d82739c02100e20a5f65411ea2f43ab519eba3d905187b4c2561857218124b4a9d986eb2f9ac62edca390a5c58f8d5819317e0085403716659ddacf0faa3b14516a927fc5944b6fdcb63be5f3ab3ea7862b28008324b7ea28d719fad4d9bb69590e0499dc5ec63150ceae05f927c460574eb3e934ca3ef81937b2f5b8053d0ffea9e1f94b3b78da90af0a7c10120d484d5880fff1ab341eb09a9c3965b95cda0793016553d3ebb39ae7d1b09754e5977cfa6aa3097f064450ae1b1359ed16017fa527c2c6fecc8775b01761519d513fa00a1f6b53d9714de1859cb7ce043ddf62bf24ea130cfe145320ff579e039ba23728227aca6bea4812bcd5361c3a5d5292eb9b7de7c923bc6b5ad2cf29e0597117cf5050e085590b135a7a364e4d0e36fedf30d47fb47fe9344e377e8586db9d7762affc488c76225685f14c9ac7de59a38964d93c3018d547f8cff512bfc75bab273d99b178777c4a42c9b1f82571426725a9afef3a5ae90c4c9f6451eee08a848bea255c40c10a72ea889c380047e644cc699b63e3c3d8454ac2f0a0108e5af25a633e55e2a3c5af5bba4e364d34c4127539d81b3dd3058fa1d1cfddf2402fbb5e52149cace3cd455c509ddecad33fa684dacd4d772502e42fc85617af0cfa5c98f70d72d974b5d4b7790099867b61d51741d1fcbc866e0e7f2ddb26a7b6157da8ed9d9318e17865f834380cef6a9b65d2101e9f8932008861a4e653b996d2526cb2d277bafaac24bd8e76e024fc6f6a69c56deed48a4bc4ffc564f2e4d2d7c1a95d9ad0c6d5b0124ba19735c2e3911a1781c00c7af41b08627c30fc922840d8c54e9ceb22877c9fc86201e5868d14ee2ec33fb9bfa92d62ae64a3d13bd0c2d1215349f176ff2d4f24a3b0e576a38a640b7719b0227f9dbe03804e1bc5686117b2dceedb9b0a39661009c29aeb24efc584da38c29142807bdb41bdf974f4caff4a85ccfcc3180bdc99aca699995ba93dbfe83e7362ee448be36259c5933b2a7e5a6e1f878c6f3e4aa725706b44aefba43e823248eba40564ef239912a6deb8ba6617338d30db46f8aab893948371cdb88f1e41717edc8c5037a8db8ce286e795d085298d95dd82bea384fec369bb16777a3f89d14432705c3c2ed00441649c7979c5193760127bd161a7936920b43596e68370a7dedb38d101933f9ac1652ac93c824c3bf6c316d7ed98886b49e4bb3c744326560edee2c772979be24ef794e43e8fa3c502bacc87ece4b2f0df72cf9201f5c30e6150336b86932937c1141afd1407bf962644c613af402b15fa1f1bfa8c9c092ee470523236152c826246d006f32e9ba14a1d9cc3459d39e36ac76be0a8ea64f747bc24486c0e0e858a23d03517d5448f347d512f148f9a6a0d797ff6d7e5c2035b54a4790d97d580e9af9156176ce824ec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{0x38, 0x84, 0x100000001, "99ff22c90628c5316c8364ac714e2fda5123c5cd1a1dbee63227b72e010ecfda676660bc"}, {0x50, 0x0, 0x10000, "5d47cdbcb28dccc4f7ac534718fb20fee1c4c9c6dcf9459c615c9bc42bb6a710996485d50f2a1f28732fc3e9eefb6c28a87087ae62084b3e61c1413e87"}], 0x3438, 0x4000010}, 0x24048011) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2f, &(0x7f0000000580)=0x7, 0x4) 2018/04/11 21:16:17 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x20000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff02000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x0, 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/04/11 21:16:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x5a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000019c0)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000001c0)={@dev, @broadcast, 0x0}, &(0x7f0000000580)=0xc) recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000640)=@can={0x0, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/158, 0x9e}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/246, 0xf6}], 0x3, &(0x7f0000000980)=""/109, 0x6d, 0x100000001}, 0x10120) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a40)={'yam0\x00', 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002780)=@mangle={'mangle\x00', 0x1f, 0x6, 0x660, 0x4a0, 0x118, 0x118, 0x118, 0x340, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffff00, 0xffffffff, 0xff000000], [0xffffff00, 0xff000000, 0xffffffff, 0xffffffff], 'veth0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x5a27e7a17f8788f6, 0xd7e, 0x0, 0x4}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xfffffffffffffffb}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x14, 0x3f, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0x10}, [0x0, 0xffffff00, 0xffffffff], [0xff, 0x0, 0xffffff00, 0xff000000], 'vlan0\x00', 'team0\x00', {}, {}, 0xaf, 0x8, 0x2, 0x20}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x8d06, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@broadcast=0xffffffff, 0xd, 0x6, 0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x10001, 0x1000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfde9) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ac0)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x5]}, &(0x7f0000000240)=0x6) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000e00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000b00)={0x288, r2, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x26c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x288}, 0x1, 0x0, 0x0, 0x8000}, 0x5) 2018/04/11 21:16:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000008c0)={@loopback, 0x0}, &(0x7f0000000900)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001180)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001280)={@dev, @remote, 0x0}, &(0x7f00000012c0)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000140)={0x8, 0x0, 0x624, 0x80000001, 0xf, 0x87}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f0000001480)={&(0x7f0000001300)={0x158, r1, 0xc0c, 0x70bd25, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r3}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x158}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c020000000000000000000000000000000000007300000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4005}, 0x0) 2018/04/11 21:16:18 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x17, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:18 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0x11}, 0x1}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x2, 0x3d, "87e60c0b9273fffc0a49b82fd7f9038c3fa9193a5baf308f6e86a15ee29ebe3db4472cb99f4b1fd57282be03f4aadd174660df7b7dfc059aef6ece2cc2"}, 0x45) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/130, 0x82}], 0x1) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xf4010000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000700)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x3c, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:18 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = socket(0x5, 0x800, 0x4) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x3, 0x8, 0x400, 0x2a816fd5, 0x0, 0x7, 0x8, r3}, 0x20) setsockopt$inet_int(r1, 0x0, 0x20040000000000d1, &(0x7f0000000ffc), 0x4) 2018/04/11 21:16:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x7], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) r2 = accept4$packet(r1, 0x0, &(0x7f0000000300), 0x80800) recvfrom(r2, &(0x7f0000000340)=""/79, 0x4f, 0x20, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x7f) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={0x7, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x80000001}, 0x1, 0x0, 0x401, 0x91, 0x8001, &(0x7f00000003c0)='bcsh0\x00', 0x80, 0xee, 0xafa}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e23}}) bind(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x3, 0x3, 0x2}}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xffffffffffffff26) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000812ffc), 0x3c) r3 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa}, 0x6) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) accept4$inet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) r4 = accept4(r3, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000002c0)=0xddd, 0x4) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000000c0), 0x4) 2018/04/11 21:16:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000480)=""/35, 0x23}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/220, 0xdc}, {&(0x7f0000000640)=""/141, 0x8d}], 0x7, &(0x7f0000000780)=""/191, 0xbf}, 0x40) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)=0x100000001, 0x4) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x100}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x202}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/11 21:16:18 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6gre0\x00', 0xffffffffffffff15}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="240000004e001f0014f9f4070008f408020806f70d00010000000000000005007fee0001", 0x24) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb3, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:18 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x8000000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:18 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0xffffffff) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x5b}]}, 0x10) 2018/04/11 21:16:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r0, 0x8916, &(0x7f0000000040)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/11 21:16:18 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r1, 0x4, 0x6) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/04/11 21:16:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000016c0)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x1, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000100)="e0513c90121fc11ba6b09aa6eb1af32689d6ce9a71fdf38f335c20fdd5d80378d493a887e174b5a8bc4f8ccdcb7d1c3a04accb7490ae4f0a4251bcba351a8f30dc2af3d1a5e7b39d1465aceae1258dbdb30c77c3df296e5051f986686d71ac35311a7cba697fb147e235fd800339d20306"}, 0x10) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x3, 0x5, 0x3, 0x400, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x700000000}}, 0x7, 0x40, 0xffffffff, 0x1, 0x100000001}}, &(0x7f0000000300)=0xb0) r5 = accept4(r1, &(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000001a80)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000001ac0)=0x8, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r4, 0x4}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000380)={0x6}, 0x4) bind(r3, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x0, 0x2, 0x4}}, 0x6f) socketpair(0x8, 0x7, 0xffff, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r6, 0x4) 2018/04/11 21:16:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x49, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xc0fe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:18 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x1000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x500, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2e}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/04/11 21:16:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) read(r0, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/11 21:16:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x2e, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 713.993697] validate_nla: 6 callbacks suppressed [ 713.993706] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/11 21:16:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x4000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) r2 = accept4$packet(r1, 0x0, &(0x7f0000000300), 0x80800) recvfrom(r2, &(0x7f0000000340)=""/79, 0x4f, 0x20, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x7f) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e23}}) bind(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x3, 0x3, 0x2}}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xffffffffffffff26) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000812ffc), 0x3c) r3 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa}, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000640)={0x1, [0x3]}, 0x6) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) accept4$inet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) r4 = accept4(r3, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x1a0, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000002c0)=0xddd, 0x4) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000003c0)={0x50b, 0x4, 0xff, 0x4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000005c0)={r5, 0x6d, "adf5a3f996d740bdcccc7846f9d234ee9dd096ce7c4ab23f014a97dc9f8157d6f0abc7df895e11a70db90f887d4ac75cc0fbe426434e3126ccc5e72ae3341d73ae90c149523e6cb809d8dc8e32edfd519f994f7bc8c88ea7f59a0364035772a1427f5a9861dc835d94a1773eb5"}, &(0x7f0000000440)=0x75) [ 714.100628] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/11 21:16:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xbb8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c582", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001280), &(0x7f00000012c0)=0x1c, 0x80800) accept4$packet(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000014c0)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001500)={@dev={0xfe, 0x80, [], 0x13}, 0x64, r4}) sendmsg$alg(r2, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001f40)="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", 0xf48}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000001100)=""/204, 0xcc}], 0x1, 0x0) 2018/04/11 21:16:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000440)=0x7f) socket(0x1f, 0x3, 0x1) pipe(&(0x7f00000023c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000740)={0xffffffffffffff9c}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000002c0)=0x7fffffff) r3 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x0}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000480)={r5, 0x4}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000700)={r6, 0x1}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000100)="72f951b8d0936418", 0x8) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000980)=ANY=[@ANYBLOB="020d000011000000000000000000000008001200000003000000000000000000060000000000000000000000000000e424978e0f645c7b00e00000010000000000000000000000005c3cd56632031f178e000000000000000000000000000000000300fdffffff0000020000000000000000030005000000000002000000ac14ffbb000000e4d0921300000000000100180000000000"], 0x88}, 0x1}, 0x0) r7 = accept4(r3, &(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000800)=0xe743, 0x4) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r7, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x88006}, 0xc, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB="c799dc00", @ANYRES16=r8, @ANYBLOB="04002dbd7000fedbdf250300000040b60000000000000000000014000100000000000000000000000000000000000800090096400000080006000700000008000b000a00000008000300000000000800040008000000ae1f36ecd88967461d99dc151c55673f0bbd78246b74"], 0x5c}, 0x1, 0x0, 0x0, 0x40001}, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x10, 0x8000, 0x6}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000540)={r9, @in6={{0xa, 0x4e20, 0x88a, @ipv4={[], [0xff, 0xff], @rand_addr=0xf6}, 0x1f}}, 0x8000, 0x7, 0xa75, 0x10000, 0x10}, 0x98) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000200)={0x0, 0x12}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000004c0)=0x1, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000500), &(0x7f0000000340)=0x10) bind$netrom(r7, &(0x7f0000000600)=@full={{0x3, {"62fb37350433c6"}, 0x3}, [{"eb821a711f62a4"}, {"dc41c9173fea92"}, {"4dc1f27f06bff8"}, {"62f7aae6594e80"}, {"1cca931bf08e7e"}, {"295e437dfc49ca"}, {"202ced2aee75a1"}, {"6985a5ed13569e"}]}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)) 2018/04/11 21:16:18 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:18 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x2000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:18 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0x87, &(0x7f0000000380)="25b29b1414646b57c8249ce9af0fc1dfd16a8d3a1788cee62d908a398ec9ce1eedf286555f728ab4af4b4f42dde4bf3fc101a0825a0ef1d0fc10aba9edddbe142d71cea90852ea10d1298caec1ee2afad7e57412cb44bf584955927c82fa77832ac980a4582966aae1dbf43eda3a9ce07af1796ede278039e673c397288c5f798777382e54ec02"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f15f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000900000)=0x8c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) unshare(0x4090000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'sit0\x00', 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x20, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$rds(r2, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'bpq0\x00', 0x7fffffff}) 2018/04/11 21:16:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xff00000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:19 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x14, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xdc) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) 2018/04/11 21:16:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x5], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:19 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0xfffffffffffffe6a, &(0x7f0000000280)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) 2018/04/11 21:16:19 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/76, &(0x7f0000000180)=0x4c) 2018/04/11 21:16:19 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfc000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:19 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x1e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x20, 0x2d, 0x80aff, 0x70bf27, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000600)=0x2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000002c0)=0x80000001, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) sendmsg$netlink(r0, &(0x7f0000000580)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8400000}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000080)={0x38, 0x2c, 0x8, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x14, 0x95, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="8e49ee10bac1a6475fdd5803048c47b370957b9f"]}, 0x38}, {&(0x7f00000009c0)={0x106c, 0x42, 0x2, 0x70bd26, 0x25dfdbfc, "", [@generic="532a16895f8cbfdbcc868a295af339874dd302aedff3ce4e60b9b49b895b6719a17d8bcdec99e042821a3c487d0113c9f5394a6f48b2548e69676975cd14f675c2db2120ce065939bac6d40872c83e1f5d6473f85f87e98e0059c1", @generic="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@generic="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", @generic="9ee69c13e7daf42fbeb081aa7bdad11d118d25a3f82f73bdde0ce8d1204e7fe7dc997a76af5eb385400e09d6614e704063f5b0418c4c83393bc22bb26f84287915c2646080318daffb7809d54bc4d9997aa4b72a2176b5916aea3787a287be90a5dc0613f5c3779d230bb9276964eb2ab2eef857110e3afc6153f31338e33fe81c8d49a4d6d80a98a20c3b6d7755a95dce00369581442b2e87c8bc925d6c137644d159753576f564ce92eccf680daac3928a60fd215f4ccf11ae9d5b8947a6768c3f8df0df2e14a5b7948f4baebb49dd358855cde89f16"]}, @typed={0x8, 0x52, @fd=r0}, @typed={0xc, 0x33, @u64=0xffffffffffffff81}, @typed={0x8, 0x1e, @str='\'\x00'}, @typed={0x8, 0x3d, @pid=r6}]}, 0x111c}], 0x8, 0x0, 0x0, 0x4000}, 0x20000010) 2018/04/11 21:16:19 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0xffffff80, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00), &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffe63) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r2 = socket$inet(0x2, 0x8080f, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000b80)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001d80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001d40)={&(0x7f0000001a40)=@newsa={0x184, 0x10, 0xc01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) unshare(0x40800) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000e40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d00)={0xdc, r5, 0x410, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe8c}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffe1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xb3dc}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r8}, &(0x7f0000000180)=0xffffffffffffffab) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000000880)={0xa}) r10 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r10, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000000a00)={r9, 0x6b, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01"}, &(0x7f0000000a80)=0x73) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f0000000100)=0x2) [ 715.201257] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/11 21:16:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x6], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:19 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/11 21:16:19 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x22, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:19 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x700000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="d65727e8ab8180ffffffffffffff69914c18ef4496d8d7315ff4ad631f66f9d309aa300abb8ce0f8fd7e572428b3ff3cddf0e8b91e2e4e023896e5a131c967ab87301a57a25769605afd9da656906068a6ba87959a8a21e371dcf63f624e030000000000d7ec5bc10db3e1db3f3e07de688fcdfccd62632f0e493fb98afdd4827d58f8168c0379b5786b2cbe187a9cd94fcf", 0xffffff8f) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 0x4e23, 0xfffffffffffffd72, 0x2, 0xa0, 0x20, 0xfb, r3, r4}, {0x7, 0x1, 0x6, 0x1, 0xe46, 0x0, 0x7159, 0xe0e7}, {0x2, 0x3, 0x0, 0x2}, 0x46c2, 0x6e6bba, 0x1, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d3, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3503, 0x7, 0x0, 0x7, 0x85, 0x1000, 0x1}}, 0xe8) 2018/04/11 21:16:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000280)={0x1, &(0x7f00000000c0)=""/162, &(0x7f0000000240)=[{0x4, 0xc0, 0x1, &(0x7f0000000180)=""/192}]}) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r2 = accept$alg(r0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) connect$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0xfff, 0x4) recvfrom$unix(r3, &(0x7f0000001080)=""/21, 0xffffffffffffff20, 0x0, 0x0, 0x0) 2018/04/11 21:16:19 executing program 3: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffdbe, &(0x7f00000000c0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1, 0x0, 0xfffffffffffffd87}, 0x0) 2018/04/11 21:16:19 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0xffffff7f00000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) [ 715.298706] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/11 21:16:20 executing program 6: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xffffffff80000001, 0x30, 0xfee, 0x10000}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f43ff0)={0x2, &(0x7f0000b1dff8)=[{0x3c}, {0x6}]}, 0x10) r3 = socket(0x1b, 0x7, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) 2018/04/11 21:16:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'keyring}!'}, {0x20, 'bond0\x00'}, {0x20, 'bond0\x00'}, {0x20, 'bond0\x00'}], 0xa, "7089343e9d400245d58d59e3f6edc0877d0a592d6dc01d2a25c76aa35d4f52cb316c510591beecde0b7b393b6eedc0356c4d0e95c92e42c25da21532"}, 0x66) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x3, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000004c0)={r3, 0x2, 0x30}, 0xc) 2018/04/11 21:16:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3f000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfeffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:20 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x57, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4000000000005, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x5442, 0x4) 2018/04/11 21:16:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000333f88)=ANY=[@ANYBLOB="eb550bf6020000000000000000005cbc"], 0x10}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x5, 0x7e, 0x5, 0x5, 0x1, 0x3, 0x8001, 0x80000000, 0x148, 0x8000, 0xd17, 0x4, 0x8000, 0x8, 0xffffffffffffa8e9]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x7f, 0x1, 0xf6, 0x5, r2}, 0xfffffffffffffe8c) r3 = socket(0x1, 0x6, 0x8) accept4$nfc_llcp(r3, &(0x7f00000014c0), &(0x7f0000001540)=0x60, 0x80000) 2018/04/11 21:16:20 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x100000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x500], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7ef, 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0xfe53, 0x0, 0x0, 0x7fb35a38104a3cef) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x80, 0x6d}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x3f, 0x7, [0x8000, 0x8, 0x5, 0x7fffffff, 0x3, 0x400, 0x1]}, &(0x7f00000001c0)=0x16) 2018/04/11 21:16:20 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x1a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:20 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) socketpair$inet(0x2, 0x800, 0x400, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x80, 0x87, 0x0, 0x3ff, 0x8, 0xc1, 0xa81, {0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x9, 0x1, 0xcd0, 0xd6e, 0x9b}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)={r3, 0x1f, 0x29, "c4c86dee5fc7def9deb4089485030fa11487af0181a0bf3f0360b8fc60c42dc28355d39dc2709183da"}, 0x31) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={0x0, r4, 0x7, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/11 21:16:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 6: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000000)={0x5, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @rand_addr=0x7}}}, 0x108) sendto$inet(0xffffffffffffffff, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/11 21:16:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[@ANYBLOB="14000000070afdfffffffffffffffffb00000000"], 0x14}, 0x1}, 0x0) 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x9], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x5, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:21 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000002}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r1 = accept4(r0, &(0x7f0000001400)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000001480)=0x80, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000014c0)={@local, 0x0}, &(0x7f0000001500)=0x14) sendmsg$can_raw(r1, &(0x7f0000001640)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000001600)={&(0x7f0000001580)=@can={{0x6, 0x80000001, 0x0, 0x2}, 0x6, 0x2, 0x0, 0x0, "7eb79086fe5df8f9"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xb80b000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 3: unshare(0x42000000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/11 21:16:21 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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, 0x1700000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 5: r0 = socket$inet(0xa, 0x4, 0x8000) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0xc, @multicast2=0xe0000002, 0x4e21, 0x3, 'ovf\x00', 0x36ff73e82e5df217, 0x1ff, 0x7}, 0x2c) getpeername(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x118, 0x168}, [@common=@redirect={'redirect\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x210) [ 716.518170] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x9000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10010000000033) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x801, 0x5f) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r3, &(0x7f0000000980)="71bbdc7c10d57b4de535348e6f5e9dcdaf4f6242b5e59092c73643dd8743129efbd44de8daeec5de45af96778b965557f91101bf9b7d86ad1b4d0e1a70aef21e00d16087e5206103bdb1548284a13f03", &(0x7f0000000f80)="2212b4fa35e8cc496fb31da76454489324de88af001da7e179a146ccbcba00a4c0fdacf5f2aefb7f2d1d5ce7a02233b518ca1249af10651de915563f99ab6da0a5268e39be768a16ab31f0dbb965fa880ae1daa99e3fe9eb3ad7", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r5 = socket(0x2, 0x805, 0x0) bind$inet(r5, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x152, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000700), &(0x7f00000011c0)=ANY=[@ANYBLOB="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"]}, 0x1d3) socket$pppoe(0x18, 0x1, 0x0) readv(r5, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) accept$unix(r5, &(0x7f0000000740), &(0x7f00000006c0)=0x6e) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000f00)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000900000000000000000000000000"], 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x204e24, @broadcast=0xffffffff}, 0xffffffffffffff5c) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r1}) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x40}, 0x8) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) 2018/04/11 21:16:21 executing program 2: r0 = socket(0x18, 0x803, 0x9) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@ipv4_newaddr={0x74, 0x14, 0x4, 0x70bd2a, 0x25dfdbfe, {0x2, 0x1f, 0x200, 0xff, r1}, [@IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LABEL={0x14, 0x3, 'ip6gretap0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_FLAGS={0x8, 0x8, 0x94}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x0, 0x100000001, 0x6}}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x4e79, 0x81, 0x2}}]}, 0x74}, 0x1}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, 0x2e, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64=0x5}]}]}, 0x24}, 0x1}, 0x0) [ 716.635724] openvswitch: netlink: Key 0 has unexpected len 1 expected 0 [ 716.703547] openvswitch: netlink: Key 0 has unexpected len 1 expected 0 [ 716.774922] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 21:16:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x27, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00009fc000), 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) close(r0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x8, 0x4) 2018/04/11 21:16:21 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x40030000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfec0], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 2: r0 = socket$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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) vmsplice(r0, &(0x7f0000000100), 0x0, 0xc) ioctl$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, &(0x7f0000000ec0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) ioctl$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, &(0x7f0000000580)={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, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0x8413c2bd3fc3b228) 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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0x1000}, {&(0x7f0000004980)="e91a86ef9bbf1f70e610808c978f56e6ca714cfc101eed0b613fa64865d409de7e130c2fb8b7c4f837bd7d2e2865712727b2241a27a8edcd1590ab5a82f90e61d5736cea", 0x44}, {&(0x7f0000004a40)="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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, &(0x7f0000006280)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r0]}], 0x60, 0x8004}, {&(0x7f0000006300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006380)="ab178280f9f18f5737ac51eb7f6b263341353a621bd10aedcc548ee57db2a51e31c66c8b1ce479a2ac329f87a234702c20012053752917229f9263a5619e529f527bb276172b302cea1011029df833a0e0d7005d5d50f8cc038fd689", 0x5c}], 0x1, &(0x7f0000006ac0)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 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) 2018/04/11 21:16:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000c4a000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000dff000)={0x14, 0x1, 0x4008, 0x900000003, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x400000}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/04/11 21:16:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x40010, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1), 0x0, &(0x7f0000f00000)}}, {{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x10, &(0x7f000019b000)}}], 0x2, 0x0) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x54000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1000000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0xffffff7f00000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) socket$inet6(0xa, 0x4, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) socketpair(0x15, 0x5, 0x3, &(0x7f00000000c0)) sendmsg$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) 2018/04/11 21:16:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000008c0)="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", 0x1000) bind$netrom(r3, &(0x7f0000000040)=@full={{0x3, {"ac339558d35969"}}, [{"ebec0cd2d1f95a"}, {"babf21ecaa4b8c"}, {"3435bd61f0cdfa"}, {"70cd5ceaf9e433"}, {"60e69da9ecd1ba"}, {"6ec8da7793ee8a"}, {"8666ec9a680f32"}, {"af4013f819c33c"}]}, 0x48) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000880)={0x0, 0x1, 0x0, 0x7}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000005c0)) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000640), &(0x7f00000006c0)=0x40) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x700, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff02], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="1147e6fc4e2b5ed74c013a5d3ca329c0", 0x10) write(r0, &(0x7f0000000100)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfff, 0x59, 0x1, 0x8, 0x3f, 0x7, 0x2, 0xfffffffffffffff8, 0x6, 0x7fff, 0x2, 0x5, 0x90, 0x3f, 0x4]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x30, "c71d108eaa4c2f495afef2e9bda93277c20c3429b70dce4cc11555f8e4adb1244f41352c0afea116360488c3095360ec"}, &(0x7f00000000c0)=0x38) 2018/04/11 21:16:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x93, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:21 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xff00, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 717.122538] 8021q: VLANs not supported on lo 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$unix(r0, 0x0, &(0x7f0000000040)) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000080)="a6d1355d4a787cf36649e2111247db0a9962b3ec4744fe4c68ad657b7187d776b57ab633cd1692bf6ec14a3147da39f5814d2b1ecd5427e6eb93c92d3a3e4b4021b18c574ceb183040df3c5c67b62dedc9a83f6be4517c91d28f664ae8535f7e91f92a3d9d4a2e6b10d6237503872a1c7bed4ce45926cbe2254a3939d8c8401011622c110570a73ae0a9315f337e2fed515e9a04e251") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x1ff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0xa, [0x100, 0xccd, 0x1, 0x80000000, 0x6, 0x2, 0x6, 0x0, 0x5f6, 0x0]}, &(0x7f0000000300)=0x18) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r3, 0x408, 0x70bd29, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x8845) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000480)={0x5, 0x80000000, 0xe10b, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000004c0)={0x1, [0xf9]}, 0x6) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000540)={r1, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000580)={r1}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000005c0)=0x5, 0x4) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000600)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'vcan0\x00'}) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000680)=0x9, &(0x7f00000006c0)=0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000700)=0x400) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000740)={@empty, @rand_addr=0x3, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x2}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000800)={r8, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x1}}}, 0x84) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f00000008c0)={0x1, 0xfff}, 0x8) writev(r0, &(0x7f0000000c00)=[{&(0x7f0000000900)="30a6b0311fc7d8da5d6e164663b2c59a98a4d488f88d0f9346a1745be4119c137c6e6104ef453a7ad7b9fdec3eec004897d5e4b9dd1de1b1df526d63804deedb9ede00473991bfe099dd4ba4426515666806dabf0a6a2db1da4e2ac877a2cda9229e1c0e6307d906b4e49ad9c48ae7f1b57f3a33a22995b1dca0e09546da94f9727f7e0fc4268d4a2cd1c6df4be1de751d9372bd819eb5ce8c11e97b512a6b1890464fa9f77e6f09", 0xa8}, {&(0x7f00000009c0)="ac12", 0x2}, {&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="25ff11f9a9b60db02c4560e9253838f013840f299ebb77e26d93d22b4c806ea0dde69d2b281b52309dc1e0ea73e00067fd206edbba96a3028ba776a1fb23ad8226657aab3c6cc0386319e7741b81acb1e967e19edf582b9bc5dd0186e0c926f95af21bc56cd62e9c85b3007d13fb06aef8fdc4841e29755d6f1b7108d0b0780cd7a10706f4d195af49b449a74b4093e4f38d40852c3ce9bbde973161a736bd1f5759a873ce6eed80a7f05c23f9163ff37fc36345cea5a65a4b5b9ba5d42018c05bcd1d664f8305df9543f1eab4724c286be6862d13d2f57403f1508ba0b8421ea028a80edf59c4a6ec49d7389412a6b90eb145c3d806b9e041", 0xf9}], 0x4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000c40)=0x3, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f0000000c80), &(0x7f0000000cc0)=0x30) r9 = accept(r6, &(0x7f0000000d00)=@in={0x0, 0x0, @remote}, &(0x7f0000000d80)=0x80) ioctl$sock_inet_SIOCSARP(r9, 0x8955, &(0x7f0000000dc0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'sit0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000e40)={r7}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000e80)={0x3, 0x0, 0x10000, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000ec0)={0x100000000, r10, 0x2, 0x9}) 2018/04/11 21:16:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x64, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x54, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x700000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x7e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:22 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt(r0, 0x5, 0x1, &(0x7f0000000100)="ebe9527d7fe8cf0a1641b11dc4c42245f5f13471707edb7374594cb498b9fcb03f8c231f30ffd7b2d356e19d", 0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@migrate={0x50, 0x21, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001}}}, 0x50}, 0x1}, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r2, &(0x7f0000000000), 0x400013e, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 718.000476] 8021q: VLANs not supported on lo 2018/04/11 21:16:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x8000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:22 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x100000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:22 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfe80000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:22 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x48, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:22 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x80, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x7fff, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x80, 0xd, 0x101, 0x5, r1}, &(0x7f0000000280)=0x10) 2018/04/11 21:16:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = socket$packet(0x11, 0x10000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x4) r2 = accept4(r1, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80000) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0xfc1a, 0x4, "f0e1cc2c22a00c4be9bc5c7bc55acff2a24f36b01dd94d98a190a6789678fd71b5470c44a6e1d252e3acb1063227e54a7a494933e8b091caae281c0d4143e2", 0x18}, 0x60) 2018/04/11 21:16:22 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @remote}, &(0x7f0000000140)=0x80) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x8, 0x7, 0x1, 0x3}, 0x8) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x28, 0x14, 0x301, 0x0, 0x0, {0x1}, [@generic="8738124d896abd6cfab45e529840ffe4b3"]}, 0x28}, 0x1}, 0x0) 2018/04/11 21:16:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000001f) socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x13, "4d07259e7c8c4875dd4face9d666a01e6eaf34"}, &(0x7f00000002c0)=0x1b) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x4}, 0x8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0x5, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0x2d6, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1bfcffff84c7bedd600225320000020000000000"], 0x14}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000001c0)=0x6, 0x4) 2018/04/11 21:16:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x600], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x15, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfdffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:23 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200)=0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007faffc)=0x1, 0x45) close(r1) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7fff, 0x4) socketpair(0x5, 0x8000f, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="02000000000000000500000000000000070000000500000005000000000000000900000000000000f90000000000000009000000000000000000000000000000000000000000000080080000000000000000000000000000040000000000000021f6df5c0000000001800000000000000000000000000000000000000000000000020000000000000000000000000000570000000000000000800000000000005d0f00000000000000000000000000000000000000000000022000000000000000000000000000000000fffffffffffffdfcffffffffffff00080000000000000000000000000000000000000000000001000000000000000000000000000000090000000000000000000100000000003f000000000007000000000000000000000000000000000000290000000000000000000000000000"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000240)=0x633, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000002c0)={0x0}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000340)=0x30) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r5, &(0x7f0000000040)=""/253}) 2018/04/11 21:16:23 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote, 0x0}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote, 0x0}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) bind$netlink(r2, &(0x7f00000018c0)={0x10, 0x0, 0x25dfdbfc, 0x2806240}, 0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001e00)={0x314, r3, 0x210, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1c4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x220d, 0x0, 0x9, 0x100000001}, {0x7, 0xff, 0x8, 0x7}, {0x8, 0xff}, {0x8, 0x8001, 0x6, 0x3}, {0x7ff, 0x8000800000000, 0xfffffffffffffbc5, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x882}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x801}, 0x80) 2018/04/11 21:16:23 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0xae, {{0x2, 0x4e20}}}, 0x88) 2018/04/11 21:16:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000004c0)=@nl, &(0x7f0000000540)=0x80, 0x0) sendmsg$rds(r1, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/178, 0xb2}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/112, 0x70}, {&(0x7f00000007c0)=""/31, 0x1f}, {&(0x7f0000000800)=""/57, 0x39}, {&(0x7f0000000840)=""/3, 0x3}], 0x6, &(0x7f0000001b40)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x7}, &(0x7f0000000900)=0x80000000, &(0x7f0000000940)=0x8000, 0xe2, 0x80000001, 0x9, 0xf22e000, 0x10, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000980)=""/4096, 0x1000}, &(0x7f0000001980)}}, @rdma_dest={0x18, 0x114, 0x2, {0x401, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000019c0)=""/183, 0xb7}, &(0x7f0000001a80), 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8000}, &(0x7f0000001ac0)=0x8001, &(0x7f0000001b00)=0x5, 0x800, 0x80, 0x80, 0x1ff, 0x8, 0x265c}}], 0x128, 0x8044}, 0x4) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="29002000190002b9144ce56400003fffffffda060200000000e80001040000040d001800ea1100f00005000000", 0x2d}], 0x1) 2018/04/11 21:16:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x51, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 718.540696] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x2ff], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:23 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x80ffffff00000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:23 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @multicast1}, &(0x7f00000001c0)=0xfffffffffffffeb9) connect$packet(r0, &(0x7f0000000280)={0x11, 0xf7, r1, 0x1, 0x1f, 0x6}, 0x14) r2 = socket$inet(0x15, 0x80005, 0x0) sendmsg(r2, &(0x7f0000001c40)={&(0x7f0000000100)=@can={0x1d}, 0x10, &(0x7f0000001600), 0x0, &(0x7f00000016c0)}, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6}, 0x10, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) accept$netrom(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) [ 718.623733] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303afffe8000000011cb063f18678aec00000000000000000000fff9ff0000000000000013c300000000000001860090780014000060c5961e00000000ff010000000000000524000004000001ff020000000000000000000000"], 0x0) socketpair$inet(0x2, 0x0, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/11 21:16:23 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0xb, 0x800, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x254, 0x17, 0xf05, 0x70bd29, 0x25dfdbfd, {0x1b}, [@nested={0x240, 0x80, [@typed={0x8, 0x19, @pid=r2}, @generic="77bfaac5b712a464d5f758bf58dc490bf9b854fd82ba710d6c219cd53a4e3215579445ada61fa0f00cba9539027a6ddd40df4ac4785e63d95d6c25b7c0af2e188c1ae1dcce9ea3341a8c4a9aec7b5a6a83bd5817f412b8db20edcce88229e4d606bb325269b523c871503b5a1205540d9d0905cbe758c306e3337da5cca633c7ced63f68857489da0ccb255f00e990459da2020148e017c3dad9be864eb9dbdb6344d3f1759d7768b72cac33da23dd7753f5224bdec82c856ea7efb5d5be959d8c45331ccd4b6165a099d481afe63495b21c526645c23585ebf6fff84abe64ea85468f163c6a00a48e1057188bed139c16120d18a2d336", @generic="977546eaea21680c98664121c215f1e006a345d44ce20cc4a40fc681ec057fa589a6df9fecef4add7f93cf8afcbbccc9178ab5a5418dba38256f73a7981ea9d686d556fdf37303e3be828a223b909e5211b0ca24614609dc8bc8fc36d7c637c06205f1aa79ab02116cb397a62eb691f710df0618752501006f88541b258fed1527512693aa61336143fc1b35dfbe8893de05088c02d1f2429a53b35f84764ee8d49b64837479ef15ae583b25ba687b02be9580290f8f85d572d7cb724392761111e61b3498ed81ca4f15c248d70bd3622e7fbf1680a027b9e1d5a12c4d59f08c34bd0e9be3d6061ad29533e132", @generic="de642482eef72ce2299bad64044822c2ee5b4330afaaae5b96c48659d1ef0cf49ad2b3e5553a819dadb75f9ae0d0132cac10a0140add65538db135dab918223ad0c28d3f61d75dd1e9203e82ede8dd07"]}]}, 0x254}, 0x1, 0x0, 0x0, 0x4}, 0x4000040) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x0, 0x0]}}) 2018/04/11 21:16:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x10000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x67, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:23 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0xffffffff80000001}) 2018/04/11 21:16:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x8000f, 0x1000) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) r3 = socket(0x2, 0x4, 0x16) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) sendmsg(r2, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000040)="1742475772913a795723f69ec25d5ad55fafcf866e080689bd30799699e536ca8587e8a5c9f8d83c89ae42f6ecade61cbd122255ff0c574527fe21edf646b0e678b47c11705c8d092c922f22df0335830c58a86a079bfc69b377226a44e73d0b4829a35fc26306e6fa49bde7fb127fc32e2e59135884daf77e520a2145b25749ce181249b2d66c26e9f26a7153133b3b9d57d7b1d1bfd1a74d999608703784fee29533dd8e6831bdf49f1b315e", 0xad}, {&(0x7f0000001200)="dff565db9f", 0x5}], 0x2, &(0x7f0000001440)=ANY=[]}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, {0x2, 0x4e23, @loopback=0x7f000001}, 'teql0\x00'}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000036c0), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000001180)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000011c0)={r6, 0xaa, 0x4}, &(0x7f0000001400)=0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x0, &(0x7f0000acbff8)}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000240)={{0x8, 0x2, 0x9, 0x7ff, 0x6, 0x51}, 0x5}) bind$inet6(r5, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r5, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/11 21:16:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xb80b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x3b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e20, 0x3f, 0x4e20, 0x1, 0x2, 0x20, 0x80, 0x3b, r2, r3}, {0x6, 0xb5a, 0x9, 0x6, 0x95d, 0x2, 0x126c, 0x200}, {0x3f5, 0x9, 0x9, 0x6b}, 0x683e80, 0x6e6bbf, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0x0, 0xf50, 0x1, 0x80000001}}, 0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x1}}, 0xe8) sendmsg$key(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/11 21:16:23 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x200000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:23 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote, 0x0}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote, 0x0}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) bind$netlink(r2, &(0x7f00000018c0)={0x10, 0x0, 0x25dfdbfc, 0x2806240}, 0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001e00)={0x314, r3, 0x210, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1c4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x220d, 0x0, 0x9, 0x100000001}, {0x7, 0xff, 0x8, 0x7}, {0x8, 0xff}, {0x8, 0x8001, 0x6, 0x3}, {0x7ff, 0x8000800000000, 0xfffffffffffffbc5, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x882}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x801}, 0x80) [ 718.985118] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:23 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r0, 0x3) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="ea", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) 2018/04/11 21:16:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x80fe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x41, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:23 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote, 0x0}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote, 0x0}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) bind$netlink(r2, &(0x7f00000018c0)={0x10, 0x0, 0x25dfdbfc, 0x2806240}, 0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001e00)={0x314, r3, 0x210, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1c4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x220d, 0x0, 0x9, 0x100000001}, {0x7, 0xff, 0x8, 0x7}, {0x8, 0xff}, {0x8, 0x8001, 0x6, 0x3}, {0x7ff, 0x8000800000000, 0xfffffffffffffbc5, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x882}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x801}, 0x80) [ 719.225744] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfec00000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @rand_addr=0x400000, 0x4e23, 0x1, 'dh\x00', 0x1, 0x1, 0x2d}, {@rand_addr=0x100, 0x4e21, 0x2000, 0x8, 0x539e, 0x8}}, 0x44) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x9) 2018/04/11 21:16:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xa00000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x4d, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:23 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000440)=[{r0, 0x200c}], 0x1, 0x1) 2018/04/11 21:16:23 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=@setlink={0x48, 0x13, 0x735, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}, @IFLA_LINK={0x8, 0x5}]}, 0x48}, 0x1}, 0x0) 2018/04/11 21:16:23 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote, 0x0}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote, 0x0}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) bind$netlink(r2, &(0x7f00000018c0)={0x10, 0x0, 0x25dfdbfc, 0x2806240}, 0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001e00)={0x314, r3, 0x210, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1c4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x220d, 0x0, 0x9, 0x100000001}, {0x7, 0xff, 0x8, 0x7}, {0x8, 0xff}, {0x8, 0x8001, 0x6, 0x3}, {0x7ff, 0x8000800000000, 0xfffffffffffffbc5, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x882}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x801}, 0x80) 2018/04/11 21:16:23 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0xffffff7f], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x75}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x7, 0x7fffffffefff, 0x1000) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x7000000], 0x1}, 0x2000000001}, 0x1c) [ 719.371540] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:24 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x3e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:24 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xf401, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 719.463675] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/11 21:16:24 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) bind$netlink(r2, &(0x7f00000018c0)={0x10, 0x0, 0x25dfdbfc, 0x2806240}, 0xc) [ 719.521385] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff020000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:24 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0xffffff80], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:24 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x61, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 719.599829] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:24 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x200000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:24 executing program 2: socket$inet6(0xa, 0xb, 0x8) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 719.640007] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x5000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x75}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x7, 0x7fffffffefff, 0x1000) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:24 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) 2018/04/11 21:16:24 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x73, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:24 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket(0x3, 0xe, 0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) recvfrom$inet(r1, &(0x7f0000000080)=""/137, 0x89, 0x10040, 0x0, 0x0) 2018/04/11 21:16:24 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x600000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:24 executing program 3: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = accept(r0, 0x0, &(0x7f0000000040)) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8300, 0x1000000000000001}) sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/11 21:16:24 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x2], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) [ 720.288992] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 720.299668] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfe80], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:25 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x11, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x100000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:25 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000840)={'vcan0\x00'}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1, 0x342, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="9ebca688d13a0428606752a288b21d90a8b4bfd7d479588fc373cc13aa82215961e61b9192b74e960fa684de3b82d8590ae0f084620dbb76bd3b76db5bdf217fb02003cd47179368cefe3581bfa0b0542b86004347c5d0e97203e4c8ab1935ce25298113f3bef7df307b886f8499bd0b482db8b1a3b179ab2c5a6ea3edc6bac80fa5144e18c3cacd4c400c0966fb9131bc5444da9c4f8b648e4d3198f437aaa1813f4d05b1622653f00c1ffd03aabfa25c62605f11bdc8d585aeac4007f9d34c5ad85a2872a6137d91dea4c5d1926e91d6dba5f6381ef535ffd062a223eeec88408bb4c8a3c476b95fff6687e44bd7a9", @ANYRES64], &(0x7f0000000980)='syzkaller\x00', 0x5, 0xc3, &(0x7f00000006c0)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xf2, 0xf3, &(0x7f0000000240)="362b0cdfb70c75fe5d5934651ed261a794922e1ae5708fb030a23be48cc29a2354761bd01e96c541bafa95126d7ab18e87c1f20492b43f95284acf0fa43e0467ce5d2320eab6141ad64a4e2ef2e12f2c3fe78c3cee55d7cc9471d02c4cb7a2dd94cb2fe3ce4e85b09e7c62857df0963d2a2f6cc7b4992545b9ccd230d540c8b70e46175998825dcfe1db5a7a125bda1e6e88150c80d176193170d81c2e4de2cf0f3c798c884470c740408e67a292f4bf822004fb991bd3b0576201a766656955474a247eec6bba170a908398154f38223e9043e29f5c8fc5cdcd2e4da951778c54a5445717cb9c30ccf38b4c7671c96538f3", &(0x7f0000000340)=""/243, 0x1ff, 0x5}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f00000009c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001a80)={0x0, 0xff, 0x10}, &(0x7f0000001ac0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001b00)={r4, 0x9, 0x101, 0xfffffffffffffff8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) r5 = accept4$unix(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000200)=0x6e, 0x0) bind$unix(r5, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/04/11 21:16:25 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote}, &(0x7f00000019c0)=0x14) accept$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) 2018/04/11 21:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x75}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x7, 0x7fffffffefff, 0x1000) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:25 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x1700000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:25 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x20000780, 0x200007b0, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x3a0) [ 720.600779] IPv6: NLM_F_REPLACE set, but no existing node found! [ 720.608528] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x900], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), 0x4) ioctl$int_in(r0, 0x40000000005452, &(0x7f0000000000)=0xfffffffffffffffc) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/11 21:16:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfec00000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:25 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x60, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:25 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001980)={@remote}, &(0x7f00000019c0)=0x14) 2018/04/11 21:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x75}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x7, 0x7fffffffefff, 0x1000) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:25 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendmmsg(r1, &(0x7f0000001a80)=[{{&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x6}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="ef3ab9", 0x3}, {&(0x7f00000000c0)="6972a9f04b1c4d27f4eb78c306d0246fd3e7dfe9d22d3cf93f70991783cd47ad2694db9a2527482ad4fd020259df6c070b4ed30d079dd83830bfb7de31134eceb550a710ea4322b477852119db73e0defb9c1f6c0dff4ee91eeed02433680d940514dcc81ad86401c59d8633561231e8ee6b9dcf9b8ffaa60f160942cd973c07c4c51e84ba8c1db8fe1d2d", 0x8b}], 0x2, 0x0, 0x0, 0x20000010}, 0x1800000000000000}, {{&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)="5483c9427f7a8daa01f5996370ba5d2044a9be3007618a7f7dfa1e639a843cb961124a3e31e3b68954eb2481ad2b09ec455b45dc35857b56129d79927f20e1197066899d2164c63e87fad52116d8c5ef8ab966a8a33814440e29a46907d864037584d1d6a3ea76bfe812caf0b6f58159317dc1c1b315ea9a6801f5dfbf9702e0c418c17b395e92ca4770098d4e2d6ec9ed749a8cfd4c7b3937f4fb05ac1981c96a6bade5cacf725ee6dcffbed80560a8a710746105d2075b0d2b3b7ee5f61937d9bdc1760af4c1074069ea", 0xcb}, {&(0x7f0000000340)="e3779246d34a1ea78648a3512432ea36d80c97116011b04d2c6e9e6ce0a977d4a473e2fefce413b9ba5c805a210c19352eb709a6dcb8dbabee43c1dd59710db1d7c88637e5a5be1b10202cc9da3a4377b318a25f502e7346e8", 0x59}, {&(0x7f00000003c0)="01db4dd1cf54cddc9a6aa17a63a763f4edabb54713eca757c966aff60e2a924ee99237ea0aa2c0a60bde6bab9b08f1efc541e86e25d536531c2809799d13108b843741504cb65a86c951a8fa176f03eb090fe1d47af21ad9d2c69ab3d43b2952913ae0656dad8167271a73565806e2a8d6bc6dac84188ea5", 0x78}, {&(0x7f0000000440)="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0x1000}], 0x4, &(0x7f0000001480)=[{0xe0, 0x119, 0x8, "bf05f3ea969be179309f2c00f8b7ecd13d05b2e17cb320a8d080fdaf039053a9fbf956b506af02212e183e61b39fb2fe1c9453335da5b57a7c38dceb72c8d8e4374f5222515c286b70fe5cc70714941e72e184a62ba7eb5e2306349c0d7262d692c2ee5ff3e42479fff1650c40329f4ac0ebc58481d0a8594d539887a376c648288d4544c97680b88e1a40c67d88a4c9e044706d2aa19547064388e9f0974f51fbcdc3273782934b34685941e98a05609f99d16332e7d0fa8f5d1b8775aa0d6bfdb2eab68ab0644070"}, {0x20, 0x19d, 0x357b, "338a62283e2aedbf8863385e35b15141"}, {0x18, 0x101, 0xa34b, "49c9875e484c9d"}, {0x80, 0x116, 0x8, "742dee98dd2496f1d0a70e634dc3bb574994e179c1e1d754c9784481a59e24077600e3414c85e8734c3a5363bab413507060aef78c3721ca99d179c5af88781c4b48e35398ac03d2d4782cae6542d78355e7d6dcf38e81def3ef78a2547fe1f7f2c2aeb57548b728f62b55f945"}, {0xe0, 0x11f, 0x6, "dd55b79bc7bd458efa2658b4c30fe305550dfdebc2946ca928b31dac52962f7e07a790c0b04f2b3045bf4c481bee5726c38ea422f952bf46d5f8fb2637e66abe5f33e39b1fe7c07c528967043305d4d91ba664aa3eee3427a3252d7098f38ed99b6eb9e3fdcbc28d8b6a6d3cda59ff3b0ffacf6f4cbe9c8359a902ff61a0b036dbad334afeb97b7bede722e3814c67ad3ea4a333cee221d9407649f3e713cc14cfa1bef6860621729a54f3d547166a81ea4650cde571afe2fa45834411997cdea1a7bb759c7aeffdab033660bc13"}, {0xf0, 0x88, 0x100000001, "cc91da6b1644012451b3f413d7d4ab7b531bf9a25a1f07a089c872c05eb8069c6124ef820afff493ff900e4507e81657aa192a76842b820b3217ff9a3001c2ff3deb12620557b135685cc0f034b03d483c1f331ad6aaae92efe4b783c73db72222daddddb619a8b31d22eab7cc86079746e622abef3f30dc3de87380471fc850af2cc14b19a292261d38582ffba52bcaf650dd63fc033d0400e94153ac7d22babf37a71c2772918e1ba4b417dd6ce3ae629efb721468c37d2ed95bd502f197f58ee134371e38ef09e4a4b2e9445e892775b84dc18c27689cdd19973aab"}, {0xd0, 0x10f, 0x7, "497c011e27844e5e28f5ca79ff7eb2a193ae053f24d8384a49c5a67cd23eddcc9db999d50b32dc950689ad73a03eb9d900596ee6956dd5b8acff44cc607a47f9430f168aabb30ce4a079e89b77523cbe134403603e06d23e0ae0f07c93f0250da49f577bfb5332dd0494d3b518c1c7472f358b50339de4c3321b3b2b98d66f568ca684b1936cf910f5df184e30d62247f70aa925c8202d7032042d6838f08945f7cca3fa2e017a6d787d13bf0fc7a0269f7de9b1a50158aec2d8"}, {0x28, 0x84, 0x100000001, "71996bc96bd5ad8fcde0b517b4876d64faedd66809"}, {0xb0, 0x107, 0x0, "1599d7278c589c2993b60d52c49c9a47d2d8d98c698bf9c06846265dfbe14b99a8db24c51642ff6c77c241aec98ab8c8bfbbaaddf86127576b2a365a5fd5deacbebb9fc6206c2d46f2e47f7d8270d1887bf7e47352defa70c040b40d5a98f6df740708082aab82465a36e1658e4a11f4883a8dae5267e58b821855f4e37a89e17e503cb2d6746a9d0479f9bd72324cbcf1796cc3cabad125ae212e05c9"}, {0xe0, 0x84, 0x16, "f3f577f6156ef772f225ffac560408d03ad617daf79ab86ad00944c7dc1d58debc1c0b502ae4a2945f023c6cb5692621141e525c08daaaa1d9b295f6fff750a85606193583e26cd4dcae508eec45b38b45e7896935d772243081f46eaef009f5f7fa02248a471096e0f6f0dd08c9eadecfb0e4ebb9d29f01d47eb73481499dcb432a9bffe235dbfc87a2e8d001371493e9b44057a55d7dd79917c1a7c4c553dd3f9f1edd03b70894be905e15fa0e7b2902b86c8c54753b643b42fc7954b2bd82ccdc76f7750f76aeb3ddcabcc945"}], 0x5f0, 0x4000001}, 0x7}], 0x2, 0x40) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) connect$bt_l2cap(r1, &(0x7f0000001b00)={0x1f, 0xffffffffffff8001, {0x7f, 0xfd, 0x1, 0x758e, 0x2, 0x100000000}, 0x2e, 0x6}, 0xe) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/04/11 21:16:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfe800000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 720.773442] IPv6: NLM_F_REPLACE set, but no existing node found! [ 720.801840] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001780)={'syzkaller1\x00', r1}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="000afb773f3a456454aa00000000000000230000", @ANYRES32=r2, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/04/11 21:16:25 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/88, 0x58}, {&(0x7f00000011c0)=""/72, 0x48}, {&(0x7f0000001240)=""/201, 0xc9}, {&(0x7f0000001340)=""/170, 0xaa}], 0x5, &(0x7f0000001480)=""/223, 0xdf, 0x1}, 0x40000040) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000015c0), &(0x7f0000001600)=0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, &(0x7f0000000000)='gre0\x00'}) 2018/04/11 21:16:25 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x4b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:25 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x2000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:25 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote}, &(0x7f0000001740)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@local}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) [ 721.027912] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x75}, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:25 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x1700], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:25 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9c, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:25 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001700)={@remote}, &(0x7f0000001740)=0x14) 2018/04/11 21:16:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000002540)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = socket$inet(0x2, 0x1, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'sit0\x00'}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/11 21:16:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfec0], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000340)=0x80, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x200, 0x130, 0xffffffff, 0x320, 0x0, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000380), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, '\x00', 'bcsf0\x00', {0xff}, {}, 0x3f, 0x3, 0x10}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x5, 0x1}}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e21, 0x4e23, 0x4e21, 0x4e21, 0x4, 0x8c, 0x88, 0xa814e6e6590d2dcd}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @rand_addr=0x10f2, @broadcast=0xffffffff, @gre_key=0x1, @gre_key=0x4}}}}, {{@ip={@rand_addr=0x51, @broadcast=0xffffffff, 0xff000000, 0x0, 'dummy0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x21}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x3, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xf}, @icmp_id=0x68, @gre_key=0x61b4}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x494}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x80000000}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x10}, @icmp_id=0x68, @gre_key=0x4}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0xffffff00, 'bcsf0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x3, 0x9}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @loopback=0x7f000001, @broadcast=0xffffffff, @icmp_id=0x66, @port=0x4e21}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffeff, 0x30, 0x3, 0x4}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x5, 0x4, [0x100000000, 0x8, 0x1, 0x2]}, 0x10) [ 721.248189] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 721.258671] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:26 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x4], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:26 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/238, 0xee}], 0x3, &(0x7f00000006c0)=""/4096, 0x1000, 0x9}, 0x40000000) 2018/04/11 21:16:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) 2018/04/11 21:16:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe803, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x75}, 0x4) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:26 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@assoc_value={r1, 0x7}, &(0x7f0000f9affc)=0x276) 2018/04/11 21:16:26 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x54, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x300], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xc0fe], 0x1}, 0x2000000001}, 0x1c) [ 721.460147] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 721.461825] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 721.480552] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:26 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x94, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:26 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "8fd65d", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @generic={0x0, 0x2, "b5e8"}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/11 21:16:26 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) 2018/04/11 21:16:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1f4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 721.533271] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/04/11 21:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 721.589972] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x3], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:26 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000680)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'gre0\x00', &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[], @ANYRES32, @ANYRES64, @ANYRES16]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2}, 0x8) [ 721.650189] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:26 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x3c3d001b14], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:26 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x72, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:26 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') 2018/04/11 21:16:26 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) r2 = accept4(r1, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000003c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) readv(r1, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000015c0)=0xfffffffffffffff9, 0x2) recvmsg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r1, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) recvfrom(r1, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xfffd}, 0xc, &(0x7f0000000600)={&(0x7f0000001440)=ANY=[@ANYBLOB="a20600000000000043892400964a0842fb4fa85c"], 0x1}, 0x1}, 0xc0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001600)={r3, 0x10000}) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000001bc0)=""/4096, 0x1000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}]}) socket(0xa, 0x3, 0x29cf78aa) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000300)={r5, 0x6, &(0x7f0000000200)=[0x4, 0x8, 0x8, 0xef26, 0x3, 0x80000000], &(0x7f0000000240)=[0xffffffffffffff99, 0x1, 0x9, 0xea5], 0x13, 0x5, 0x1, &(0x7f0000000280)=[0x832, 0x3ff, 0x0, 0x0, 0x80000001], &(0x7f00000002c0)=[0x200]}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) readv(r7, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/85, 0x55}, {&(0x7f00000012c0)=""/104, 0x68}, {&(0x7f0000001340)=""/44, 0x2c}, {&(0x7f0000001380)=""/41, 0x29}, {&(0x7f00000014c0)=""/195, 0xc3}], 0x7) connect$bt_l2cap(r6, &(0x7f0000000100)={0x1f, 0xa7, {0xeee2, 0x6, 0x1, 0x4, 0xffffffffffff0000, 0x9}, 0x7cfb, 0x8}, 0xe) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000c5f3ffffffffffff000000"], 0x10}, 0x0) 2018/04/11 21:16:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:26 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) [ 721.838867] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 721.851310] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 721.858971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 721.861902] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:26 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x98, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:26 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) recvfrom$ax25(r0, &(0x7f0000000100)=""/197, 0xc5, 0x1, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40, 0x4}, 0xffc1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r1, &(0x7f0000eaff60), &(0x7f0000e0ef77), 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfff, 0x8b6e, 0xfffffffffffffffa, 0x4, r1, 0x100000000}, 0x2c) [ 721.886295] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 721.893841] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 21:16:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5400000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:26 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:26 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x92, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:26 executing program 2: socketpair(0x1f, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @multicast1}, &(0x7f0000000440)=0xc) sendmsg$can_raw(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r1}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x2, 0x9, 0x1f, 0x3}, 0x27, 0x2, 0x0, 0x0, "1a1dfc8f58fed34a1e5a3ab14ac692ef379fab6b16c7cecd930fd779f1fad5159e1728940fe3e799a8911c5a6be48991acb27944e3908102fa8273fb3b9bc080"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x80800) r3 = accept4$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0xfffffffffffffdb7, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='eql\x00', 0xbe6450d797efbcc0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={r4, @empty, @multicast1=0xe0000001}, 0xc) r5 = accept(r3, 0x0, &(0x7f0000000140)) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000017eff0)=[{&(0x7f0000ea0000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r7, 0x8}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000280)) 2018/04/11 21:16:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x100000], 0x1}, 0x2000000001}, 0x1c) [ 722.039717] IPv6: NLM_F_REPLACE set, but no existing node found! [ 722.049489] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 722.063975] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 722.071752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 21:16:26 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x8000000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfc00, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 722.196170] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 722.204193] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 722.245097] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 722.252603] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 722.279922] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 722.287494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 722.303221] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 722.310760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 722.326318] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 722.333817] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 21:16:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)="b61f90012a504df882ea6e268e8d46fde7b494fc3239b2ef059cfbbd885cf16f678b191633be33", 0x27, 0x4000, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x212) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5754}, 0x4) 2018/04/11 21:16:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfeffffff00000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:27 executing program 3: r0 = socket(0xa, 0x5, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8672, 0x36a, 0x1, "568e7aa3dd4051f01a70c623051c69bfc2b8b0ec8e05407b219a1f35bf3ad4863b4a3e1d7f04740f3cc884b9e05c18d2058b96035dcf104c5f6b6b089408a7920d57deacb62b455dd3035e654b2917f9"}, 0xd8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001ce138f7560002907800000000e00000018800907800000000"], &(0x7f0000000040)) 2018/04/11 21:16:27 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x1000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:27 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket(0x1f, 0x80803, 0x100000000) getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x44, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa00], 0x1}, 0x2000000001}, 0x1c) [ 722.491376] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0x11, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfec0000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:27 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) socket(0x1f, 0x80803, 0x100000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1800000900000004000000"], 0x18}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x77, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:27 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f00000012c0)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r3, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=""/159, 0x9f}, 0x0) close(r2) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x69, [], 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000000240)=""/105}, &(0x7f0000000340)=0x78) pipe(&(0x7f0000001400)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'gretap0\x00', 0xffffffffffffffe1}) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r5, 0x400, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000140084002bc462e7549f17ca502b5138df912182497c9456885a9a51d60c63872b0bb7474a2b3f305bd9d1b678c79303b4ab6a9fb9a0335444b0222a2a580aa33e36df0d3863572f74cd28fc0a612539c1dffd5ca140e4c961280383eb3aff4de65e5d2dc532d218e43021f822be6688c2ce05c307617df535425b3bb4e862b0068e064c9f74e20d0ba7137a6a6d40cf94270daf717910ff7cf2a1a540dc9d03be019fa83d54ebcc0879137e8b475755759e12df36000000"], 0xbf}}], 0x1, 0x0) [ 722.653244] IPv6: NLM_F_REPLACE set, but no existing node found! [ 722.682406] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:27 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x80ffffff], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe8030000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:27 executing program 6: r0 = socket(0x1, 0xa, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0xdb) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa8, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0x1}, 0x2000000001}, 0x1c) [ 722.869978] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/11 21:16:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x88, r2, 0x30, 0x70bd2d, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa60f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff800000000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4177}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3000}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = socket(0x4, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a008000113a27e9912116460b0cacdb119a44d50dc7347aac7606e0b72b2a4d6953ce87a58a874ddff3658108", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000013c0)=0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x8}, 0xffffff40) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000080)={r3, 0x2addc150}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/11 21:16:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket(0x11, 0x80006, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:27 executing program 6: socket(0x1, 0xa, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x68, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x800000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:27 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x4000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:27 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="e5b9f04fe1567c19eb228467deb83a6f0da85bc61dd59ef43220c69b6333a8c1272933263493e772f0aff7dc8771b6ab2a896a178147f799d6e86134f35e2477dd9ce560b14fded5b19e22334a0aff211bde0cc25209ffdde6f3cac9eb1871fa9215c6f4c9986a1164ffaa85e771e4fac112577099ce409226d49d95e31d86f7f5a730602c999b349c1682a323c5b8ad67932aef1f96cba031d44d1cce7a3e86955bcd548f79", 0xa6, 0x40, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x3, {0xa, 0x4e20, 0x96b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000006c0)='scalable\x00', 0x9) [ 723.031842] IPv6: NLM_F_REPLACE set, but no existing node found! [ 723.039986] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x8000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xe803000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:27 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x5f, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:27 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0xa, 0x805, 0x1f) sendmmsg$alg(r1, &(0x7f0000004a40)=[{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)="ebf25ab070f5ae0049d4c31c7acb7ada3a8fad49a9e6ab92b9cc999416919944d2f39b1a13dc25b29a9c7c1960405519e051dd660195fc8b43996f48bc93bf7531eced82c3e65f459072ec897d9b249ada9288c40386fac0702e15c09a058017e9f6f5fa5da4f9d6e355acc917eacd6954a2286a2ac4a40521b4ae01be479d6ec520322308d6aa7564016ee8a2a1cb0702f2c755b2b97a6aab771722f6fd81a9adedd7990512992dd984764add96753df74b60227618a15b79bae3df95a08dec446a9c3c6ffd0daaeb8c2f6674cea6d634c1cf747ff8946d1d3b90183e4cb0ba", 0xe0}], 0x1, &(0x7f0000001b00)=[@iv={0xe0, 0x117, 0x2, 0xc9, "afa0b53f97aac2e218d5a5689c186fd6f9e915265413d89e74a007fb104c2d8286c93d5757eaa2bbc1d18c74f3abceb2f6d98de92e7c5e5fd839de6c16171312fff8b022eacfc24ed2df8b0c58a14ea9059e05c02e5e9ab6ccdc8c062ec06a197ed53ec0bed348ff4288e82156a94456a2fca8e644dbb674fa99d4dd095fa730b01b4a481b8a1e4b28f3728586b85730b21ab34550b53aa2b6b34dbc2cc2051dd103c26c0a91219de354cc4a391c8d3f4169756994dae48416cf5fd1ae72293b25a4541267c9b2c8c9"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x110, 0x4001}, {0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001c40)="f92cf40fe95f5613ab522ba7ad8b6f3df97f5ddbebfb221e830fd0902b75def574612ac7bb912273db060cac60b5e18167cb9a4b5c47e91163a3a0f99ed7ce981ca654919cb73ed6775bbc3221f048afe28040164278e2dd0accc31564d63be81cb734f72744a6d6bad49f66660beed53dfe", 0x72}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)="98f0f0d8ce555ad80c8ecaa298d6c264db163e6e58a24b1a31ad0b36bc2051fd52beb45ddb1aae562374db7c071a3905a2467da9615681eed4d3648b53088ddb43d417e1b0a1b0e56dc56521a1cb335565b5", 0x52}, {&(0x7f0000001d80)="69167bf8cf949e9a93c39a195d465bdc524eb45c5886b937bce0749f87fae7551d5780a8b1a9f15a7276b036e51583282764b749e0ea641962151a898ed606cf03197d1a2ea21421961fd38d6577c75a53e9ee4afa345e2ba265b29571871ff1f77331f67de0e73bb7dd8036fccdebf32902a9e15f8f6e3f64a05ef675c295daee7e901314c6e37dc9cbaa3d12b8915b3b51d3afdc8d1a7fbdb0145023ce69393337e40aad70a9ec2cb3f0bcb2c4124becdeb217c640c0d5b460929607d8889a9a", 0xc1}, {&(0x7f0000001e80)="2f7e752ae2126fd0ac79026b5146f716ec222cbe57633fa71b3ba9169e0097dc7fe39767864bba1013928b74fa08c02fbbcc41ea7c9f6507868b66bfe6a4ff738f717a1e066f4bd0d15b25e4ae5c1fe35784d6c25e04ac4270581d042e2451903d457add637c128371486d3fc3", 0x6d}, {&(0x7f0000001f00)="52197c8eb35102a227cb802e310e47738daabb65711c7092c8343cd326bb0aa6cf3067eacfd727b3f0d74fd181597bf1cc4317446d7ab9e1a71c0bda1bfad67b8901564f8e5a65f203248a0f35b5a5f2ccaa4f83f726b5f45850a697fc966d3b42de850ef2d88cb22b0050be0abd03e9dd42ecd60c775ba8ac366ea6de3aca5eadc20021d1d4b3e74512308dcb1ef74d94", 0x91}, {&(0x7f0000001fc0)="2e0b5b2110a87ba76b7c299339873cc79b1c7f74ae260e83f15d278468e75e9b04adfe6ea6b889f94576d9b4656e1767004e9c7e72feb7e94d6013606ecb1d91093f825f95b7a0777c3e8d3cfed7801d3b1cb6dc32aface899943c50a83a14058f0c7f7f56aa942f0c7be049d2a7b3b121f6e47db61725b7c516a01a8e7f26ede11a065a907e6a9f9810e1aff859fa70218613e8a3e82eea", 0x98}, {&(0x7f0000002080)="8fd2859e9fc50585629ac1cd4e1dabadd3a7304d25cad07c2a5b2d802e17f330395157233aaa48a900d01628e8390e375d1a5c3bac95b39c593ccf7ee726ac6700b0ea5570819a2f89f75f40917817185ea6f234d7774b01aedd0e3e1dbd8e98d5adfc552aa2e85d89b1341e41e01b80f421a02ef423066d70fb80071d3e3d456aa7244c9c02ab18e54b1eeb39c6154d99795717c4", 0x95}, {&(0x7f0000002140)="846aaf82f7db58637fa91098701b8711ec7a506f2fb07cfb994cf21286915e51dff3e3f22bbf780016d83daa2d55f6481d2e25acde29af53ebda3366945c41c3e770be2672e53e45ab7c7725528b4a18a7419e8ec9aab12bc01f6049494c68d75db96c62160ad05f7eb4e02287ca748e27f65eb9754354ce3af1afb5dd227687638a0fdd32256b22d9d224376e93a0a734f83dde9ec89b56b63ccba370a0c95d99aca3f7e1a9176a1c7fd1a707f71207d00cec0504bb", 0xb6}, {&(0x7f0000002200)="6871a67f1bbd5b5071563de8369062f971944f73354b1ce5c5ba8f842b4af7d9886f5137fdab793142c37cb458a85115d025e7ee4b7e771a2d226553d0adb53bd4b2a5ea02d2aaf584a49876", 0x4c}], 0xa, 0x0, 0x0, 0x48044}, {0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000002340)="df135bb96581369d4a07be5b703d59e5a06295825f3e471a909a86a61ebf6aad01048b6dd32af429aa12c5e7f5", 0x2d}, {&(0x7f0000002380)="c892dc4cbb621b0d7b6f431bc42f61eec255", 0x12}, {&(0x7f00000023c0)="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0x1078, 0x1}], 0x4, 0x40000) writev(r0, &(0x7f0000001640)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="446f41c1d87b68c094fff4c6594ee879594f", 0x12}, {&(0x7f00000013c0)="4ec43776208390cfc57629a51f1a57d2493cda25f58e6bc026cb049c80c8c99a757aa5ff57ff7e9c66bc19da3a19446f68f027a183d58c4d8ecf0b54590dba1f3c1a2b4dbf47b422c2538bb257150ba7868db34f30fd8564b74e970b66ecbbb341d7c5b2ec847161ea03c49b95fa98b72dc143dfdb0a771d1eb8526746ccc0da3abf59430bb0799a5bae903b5410e703d7ee69bc45b112bd6ffa5fa5eb57245dad1dc78e7b6d96c257349d", 0xab}, {&(0x7f0000001480)="2ec5821a70a6307ab16e2d41fa406050faf143468786ab40abaeaa06b11e7f1b039d4ed870309240330e863846b689091e8303f617bc93291d89e5f48de5f4e3707748608f296a63ca531a028dd4f2fe232eb55679c39f3e27bccc3a8bc94e35e2b15846edff0bec283cbcfee4830317574a4225152940203ba684203d24a39e41fe63b930e84c0cce4bae8b8d0ddb3db52e6a2482", 0x95}, {&(0x7f0000001540)="af5add9f0883bcb33386262dc5409cfa6edc953810efc575d24604c6b11c78da4c6dd4349fa8fbae7a4ac5aa0c8517d001c5e410a1ac85119f46f0b06edf10f06be8ba72359d01249b88f74f77bfcf58a6d4065b000045c5168b0595b5c2d191d8d8281b82cf605329703a3a24079b884582162ab8b6e5f5c46eb54b6820d67103fab3d13b79707d2429404a059b1472d68960637d8b363323facf0aefe8e0d714ee8dc3b9dd38bd2928a74f3bb9f06dad22b346a2af72d55d812446c169531a136f6372f420c5e22a9ffcd6a2a24223ca4c6a73ca967cf84bf1172593cc", 0xde}], 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x16c844943ad02caa, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x7, 0x3, 0x4, &(0x7f0000fff000/0x1000)=nil, 0x6d00}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"776c616e30000900000000000000ff99", &(0x7f00000016c0)=ANY=[@ANYBLOB="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"]}) socketpair(0x7, 0x800, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000280)={0x10000, 0xfc, 0x8000, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) socketpair(0x0, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001880)=ANY=[@ANYBLOB="559d6c349be13d85f429ab24bd57d3de1649a1b369c9ea7cfdb0432fcd1e6bad944f88aa5c098b8dedf16e9dc161355575b96e6c608ed99ec87f531fddb2a63f1d66e8dd729b250d2fdb74fc5b1c3992cbf32fd8769b732e94caab8062e572eadaa8bc529aa6d304ec79bacb9df6b3e016f5617d1c01e7b7fdbb35a8aec6e93e7150d870c3cdf6ceaff91e7c5819df2237d8234461c4010f4f9d2d69f7461229de6de9d01b487695d0ac78afb3a67e3970ae63094fdbf4b6c3773eb8792ce144ed6235681e4852d400", @ANYRES16=r5, @ANYBLOB="000327bd7000fddbdf2502000000080002000a000000080002000a000000080002000000000008000400000000000400050008000400030000000800030000000000080001004e23000004000500"], 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) 2018/04/11 21:16:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 2: r0 = epoll_create(0x40) epoll_create1(0x80000) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000000040)={0x3, {"97577cf16d92d8"}, 0xe43}, 0x10) 2018/04/11 21:16:27 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa9, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x3f00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:27 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x400300], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xa000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:28 executing program 2: r0 = socket(0x10, 0x80b, 0x2c) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) [ 723.303610] IPv6: NLM_F_REPLACE set, but no existing node found! [ 723.305571] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2000000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:28 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x7b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 2: r0 = socket$rds(0xa, 0x2, 0x88) connect$rds(r0, &(0x7f00002d4ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x72ac}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x200, 0x30}, &(0x7f00000000c0)=0xc) [ 723.510202] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:28 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa1, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:28 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x17], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) bind(r0, &(0x7f0000000180)=@l2={0x1f, 0x200, {0x92, 0x4, 0x80000000, 0x3, 0x78, 0xffffffff}, 0x81, 0xfff}, 0x80) 2018/04/11 21:16:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:28 executing program 3: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd06f401"}], 0x28}, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x1, "be"}, 0x2) 2018/04/11 21:16:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfe80, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 723.691886] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfec0000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xb80b0000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:28 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x38, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip6gre0\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@generic="9f"]}, 0x18}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 3: syz_emit_ethernet(0xdd, &(0x7f0000000280)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @random="1461ef858869", [{[], {0x8100, 0x4, 0x7, 0x1}}], {@ipx={0x8137, {0xffff, 0xcb, 0x3, 0x5, {@current, @current, 0x3}, {@random=0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "7d5b476abd6a57020f8cb09546b7e9be28de3c85708ff1fe278817268022e7580496abbf254f2db1cb1b61dd6ed780a4a95b6fb3f19a7577bded9406e4737e0343284384b80a9abafa60034e6d65ccffe4f1d69436e69c3d46024ca2c912aeba3b59982c735075d69f7d3342fa2561288969e9bfc063481daa49becba1b824e096ed8e0cedcfd5823b26940d27a5f1610520acb990aa983673b39e48fbb02aac86dc899d32afbcf7a4d6130e54"}}}}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/5, &(0x7f0000000100)=0x5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'dh\x00'}, &(0x7f0000000380)=0x1e) 2018/04/11 21:16:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='bond_slave\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x65, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 723.905367] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x400000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 3: r0 = socket(0x10, 0x6, 0x85a) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={'erspan0\x00', @ifru_ivalue=0x80000001}) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={"62726964676530000000000000000100", @ifru_mtu}) 2018/04/11 21:16:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:28 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x97, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x600, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x900], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:28 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x101, 0x4, 0x6, 0x80000001, 0x5, 0x1e, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffffffffffff7fff}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) [ 724.071150] sock: sock_set_timeout: `syz-executor2' (pid 24015) tries to set negative timeout [ 724.075716] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/11 21:16:28 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xab, "28f490077953d691bbdbf4739982da4f25a80d62c668327ab4692cc6e386605f0f3b767cfb98234934b9cc86373d3f8ba36503ab9c0cf1559466a754fb7d4fe0693cad1ed1cea5554e42a459e4b2aa6b30713ca3d1b8d8d471dfa857eeac53afa3913ee23e2a9eebad48ab6c8c0db695da2167cad54c3d638207bbc5d326e75ff4b7079c9984782c4e531105053ba2eecab73bfb741a635c5eeaf1a148a795bec55af575181e4b72488960"}, &(0x7f0000000240)=0xcf) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000280)=""/46, &(0x7f00000002c0)=0x2e) accept$inet(r3, &(0x7f0000000300)={0x0, 0x0, @rand_addr}, &(0x7f0000000340)=0x10) 2018/04/11 21:16:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x500], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff00000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:28 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6c, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:28 executing program 2: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e20, @rand_addr=0xb741}}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x7, 0x7, 0x6, "787c6ed7cbd846ca5546b7a7725b8cf19ea6ab972454bb5fb2390173c7b6c1a32b22a898e8ee8ac1829492134837052f5f73780a4989ddf82a5031fa7d51fda607894ac86d4e9b41ce3c8b94d9fffeec"}, 0xffffffffffffffba) r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x6}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x7}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3f, 0xff, 0x400, 0x3, 0x40000, r3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000000340)={0x38000000000, 0x6, 0xffffffff, 0xea13, 0x1, 0x400}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"1a2d7587fa27c1"}}, 0x10) 2018/04/11 21:16:28 executing program 5: socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xff02000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:29 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x800000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:29 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x5e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:29 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x17000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:29 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xff000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x7fffffff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000380)={@random="3b8a3ed0daa5", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f00000000c0)) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000100)=0x80, 0x0) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x337, 0x2, 0x9, 0x2, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/11 21:16:29 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x172, 0x0, 0x10001, 0x10}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x1cf, r2}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001500)=0x1, &(0x7f0000001540)=0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0), 0x8) 2018/04/11 21:16:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x6000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x7000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:29 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfdffffff00000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:29 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt(r0, 0x100000001, 0x1, &(0x7f0000000340)="d0dc0eded8b76c0ca9db44ba55603b481c59b4418994ec03cd507bd9bb3888177b40571600cc77eb349d6b4bbfcdeed36d65e6165eeb057fadeffc327b5e77e23741d02a0e8b859b3d9f565228495cdef3996d32e253723726654a2ebda58bf4f8dc2c1df34a21985894ee105ba82e8b761b9328e899642ddefc701abf3e84cf15b9c9857c69c60d768d2142017ecf923eae477731c7dd3881146d0b8e4288d6beed9c66e4111ec64716b5c1c3e2526d2a53035dc660921da24ee24edf030d56395cd6ffdcbba07b18a2b843959fd0", 0xcf) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000080)="310393c087ae6c807cc889a570b563b9c1da846b43c9e0a988567468fd36d0c94948e0195c1808572e892f2788981f3386863dbc465c07e6e4a034c893a1d19e271cc8ed045f410cf97ba5c826c7c8204468435b49f8f63ac7d6ef4da0e06948da6db0d76bf70edb1985a5c945cf93d003a9e20bf64d7fa1c14d9b135d5730be90b1e00d704c0175a486b9b1ea64f08e261183355ca487fcd27fc27d421f476c4f75a34e8ed962e77189c1dcc370f5d840c28e4627cd3dd6f85de113f183cd6e4f8baf4b1384007b1c001b5269630f30c432", 0xd2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'bcsh0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7f, 0x30}, &(0x7f0000000380)=0xc) socket$bt_bnep(0x1f, 0x3, 0x4) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@getsa={0xc0, 0x12, 0x302, 0x70bd2a, 0x25dfdbff, {@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6, 0x0, 0x2b}, [@etimer_thresh={0x8, 0xc, 0x4}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0x2, 0xffffffff}}, @algo_crypt={0x68, 0x2, {{'ecb(blowfish)\x00'}, 0xe8, "10b1316a2116af38d2d444d490fd86450219fa7682eddae863449739a7"}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008010}, 0x10) close(r0) 2018/04/11 21:16:30 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:30 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x7, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:30 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername(r0, &(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000004c0)=0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x100000001, 0x0, 0x10d, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket(0x11, 0x1000000002, 0x800000008) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000004000054ba0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd270000000000000064ef461c8f0e21843f68aa152bcad2ee55bb6f015039d94b23bc6c08d57d4f078e6f535db68bb47c8ddf64f1447f8dddf2049d66f8513d43bea8253ffe3489665d6a3be3a6939e54f867f8f00572be2b45836301ce60e5"], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e930641b143ef9432d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) getpeername(r2, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000340)=0x80) bpf$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) 2018/04/11 21:16:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) [ 725.468795] IPVS: Unknown mcast interface: bcsh0 [ 725.515232] IPVS: Unknown mcast interface: bcsh0 2018/04/11 21:16:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x3000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:30 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x34000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:30 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x6000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:30 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:30 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x43, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:30 executing program 3: r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ad3000)="bbf3", 0x2, 0x8000, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r0, &(0x7f0000000040)="c333fbcd63e5", 0x6, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/11 21:16:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:30 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x111, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @broadcast}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001200)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001300)=0xe8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x12, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000013c0)={0x0, r4, r5}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000004c0)={@empty, @broadcast=0xffffffff, r3}, 0xc) sendmsg$nl_route(r1, &(0x7f0000001440)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001480)={&(0x7f0000001740)=ANY=[@ANYBLOB="2800000012000103000000000000000007000000", @ANYBLOB="000000000059c87bf000000008001d00030000dec6b6765445e142ab9b09f3fe5d42f6b731199b2715af0873882aa7b3f755d61d32f936c21f5d02d0ddc56a0aa832bfc1d094d19f818b09bfe62e77f788695c43119ec8419300565260f73c55aeed3529ca9f343dfaf85b29f53a66479e9b177bccda2e9a2c2d283e30e6675451adf5c5e11dd27944bd5f8f9d981f577cffb231848ca75aed7d3614d01a960394af103c48a2b7cde5c5fb6e0f"], 0x2}, 0x1}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001300090400000000fedbdf2500000000", @ANYRES32=r6, @ANYBLOB="801102000400000008002c0000000000080027000000000008001000000000000c000200aaaaaaaaaa1500001400030065727370616e300000007597536c0000"], 0x58}, 0x1, 0x0, 0x0, 0x20040001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r7, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x8, 0x6, 0x75, 0x8, 0x20}, 0x98) r8 = socket(0x5, 0x80004, 0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000001a80)={{0x4, 0x81, 0x2, 0x10000, 0x1, 0x1}, 0x4}) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, @dev}, &(0x7f00000014c0)=0x10) write$binfmt_elf64(r0, &(0x7f0000001ac0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x1ff800000, 0x2, 0x3ff, 0x0, 0x6, 0x0, 0x96, 0x40, 0x35d, 0x5, 0x7, 0x38, 0x1, 0x3, 0x8, 0x4}, [{0x7474e557, 0x4, 0xb4, 0x4, 0xde8, 0x7fff, 0x9, 0x1000}], "04519c87852073be383d7302a7db67d8cfd059e3a431fbf27356e69310ea7760ccdaddf1eaabdda85bfb3c3cbf0f327687c18eef7aa016804bfb8956dd0aa34587", [[], [], [], [], [], [], [], [], [], []]}, 0xab9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000001500)={0x1, [0x0]}, &(0x7f0000001540)=0xfffffffffffffce4) r10 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x80800) connect$ax25(r10, &(0x7f0000001700)={0x3, {"fbca444c9a8fd9"}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001580)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) getpeername$inet6(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001600)=0x1c) 2018/04/11 21:16:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfc00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:30 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:30 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:30 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x20000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = accept$netrom(r0, &(0x7f0000000280), &(0x7f0000000100)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x100000000, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'ip_vti0\x00', 0x4}, 0x18) r2 = socket$inet(0x2, 0x806, 0x8000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0)=0x400000000000, 0x4) 2018/04/11 21:16:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000005, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x10, 0x9, 0x8000}, &(0x7f0000000040)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc8808005}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r3, 0x200, 0x70bd28, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x14}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x48e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x56}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x8c0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7, 0x9, [0x7fffffff, 0x8, 0x7, 0x200, 0x1, 0x100000001, 0xfffffffffffffffd, 0x6, 0x1000]}, &(0x7f0000000100)=0x1a) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'vlan0\x00', @ifru_hwaddr}) 2018/04/11 21:16:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a000000000000060000000014000900", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x7], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:31 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:31 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x141b003d3c000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfe800000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:31 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a000000000000060000000014000900", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005eef60)="220000001e0007ffe901000809000700000900ebfe03a7f21900ffff050008800100", 0x22) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x9, [@rand_addr=0x401, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x6, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0x14}]}, 0x34) 2018/04/11 21:16:31 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x1c) 2018/04/11 21:16:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a000000000000060000000014000900", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x700000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe803], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ca92c5b37a7c4748743b30addb420499eeeb6948ebdf906c491d90b9187ba74509be1137db0ff08d200c43e9f5ffbcdbf2794f93147042cd424f0ea8c75f99550e7340530e3925c65695a083a966ee00a1811b3fcee84fd7c1e10a6945294aba0588536fb8f3fb712a848ae652046295f103dc00000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/11 21:16:31 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x8c, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:31 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:31 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x4000000, 0x40, 0x17}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(khazad-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) pread64(r2, &(0x7f00000002c0)=""/84, 0x54, 0x0) socket(0x2, 0x7, 0x2) accept(r2, 0x0, &(0x7f0000000140)) 2018/04/11 21:16:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a0000000000000600000000140009000900", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xed1, 0x200, 0x6d0, 0x1, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) 2018/04/11 21:16:31 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:31 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x2c, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x80fe], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:31 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x80ffffff], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/47, 0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'vlan0\x00', {0x2, 0x4e24}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r3 = socket$packet(0x11, 0x3, 0x300) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) bind$llc(r6, &(0x7f0000000140)={0x1a, 0x304, 0x450, 0x1f, 0x6, 0x100}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r5, &(0x7f0000000080)={0x10}, 0xc) socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'bond_slave\x00', {0x2, 0x20004, @multicast1=0xe0000001}}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000240)={@empty, 0x9, r4}) 2018/04/11 21:16:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a0000000000000600000000140009000900", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe00000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:31 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x139, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xff00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a0000000000000600000000140009000900", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 3: syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe800000000d0a020b000000000000aa00004e208b0bd24c94abdad0c482a614ce4f9d810bd30906bd7b8047a8b00b3a6210f5e57e1ed96e4696c32e", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) getpid() 2018/04/11 21:16:32 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x8a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:32 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"776c616e3000001d0084000021000899", &(0x7f0000000140)=ANY=[@ANYBLOB="1100000000000000000000000000000000000025000000000000000000000000000000a1"]}) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfe800000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x139, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:32 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003200)="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", 0x107e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/11 21:16:32 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x2000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="cc0000001b0009020000000000000000ff020000000000000000000000000001ac1414aa000000000000001300000000000000000000000000001b00010000000008e4df3f369d204c62316af9ab3a95ffbbf83632835725d3ae1857e7773c9e2ed7b16358625639e0c8b4a80e04dc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0xcc}, 0x1}, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000003c0)=0x8001, &(0x7f0000000400)=0x2) r1 = accept4(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x1, [0x2]}, &(0x7f00000002c0)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x5, 0x3ca}, &(0x7f0000000340)=0xc) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a000000000000060000000014000900090000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xa00000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfc000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x23, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a000000000000060000000014000900090000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) [ 727.610410] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 21:16:32 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x30, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x700], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xa], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:32 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x139, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 727.665343] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 21:16:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5", 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b8c0f927945a919e5f5023e0fee225db20e0a7426b8468352bd2e37ecffadfd56534703fbe1c844c9adca7", 0x2b) accept(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a000000000000060000000014000900090000", @ANYRES32=0x0, @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x5}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 3: r0 = socket(0x2, 0x3, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller1\x00', 0x546}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/04/11 21:16:32 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9f, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x900000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x16d, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xf401], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:32 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x17], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="cc0000001b0031080000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b26b6e00020000000000000000000000000000000c0010000100000000000000"], 0xcc}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000600)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x40, 0x477}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000640)={0x5, 0x7, 0x2000}, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x8001, 0x4) r5 = socket$inet6(0xa, 0x80f, 0x80000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r6, 0x7f}, 0x8) getsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f0000000240)=""/155, &(0x7f0000000300)=0x9b) 2018/04/11 21:16:32 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="2000000021002518968f16a7399e867a8ff006f90107fffffc0e020400000000000000000000080001009f000000", 0x22) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x23, 0xde, &(0x7f00000000c0)="2f83e73a47e414b0f4e6ecdd894b3a680a6c0e0ae05b0e5760ce269dd37d86aba133a7", &(0x7f0000000100)=""/222, 0x6, 0xa0a6aee}, 0x28) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x16d, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe00], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:32 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x85, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x80006, 0x7f9) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) write(r0, &(0x7f00000000c0)="1200000014000705030e0080120f0a001100", 0x12) 2018/04/11 21:16:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x8], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:32 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0xffffff80], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x16d, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x2000000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:32 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x4c, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:32 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xbe}], 0x3c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000bf9ffc), 0x4) r2 = accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x5, 0x1000, 0x6, 0x1f]}, 0xc) 2018/04/11 21:16:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb}, 0xc) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x60100920}, 0xc) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) write(r0, &(0x7f0000000300)="2400000030007f00e2ffcf0084007701810000ff01000000000200000000000010b8ff01", 0x24) r1 = socket$inet6(0xa, 0x2, 0x1400) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair(0x19, 0xe, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001680)={'team0\x00', 0x0}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x46, "e69d5c85e60a56275a7dca973145b2be7b27a97e8f053f29a8990d7952a7c219a420b6607cf1fda6e10cf015e19a3e091523eb531c6615c44c08c7a298724ebb23cdd1c0051f"}, &(0x7f0000000240)=0x6a) bind$packet(r3, &(0x7f00000016c0)={0x11, 0xf7, r4, 0x1, 0x1, 0x6}, 0x14) 2018/04/11 21:16:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x2], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x10], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x187, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 2: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100), 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/11 21:16:33 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xac, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000039c0), &(0x7f0000003a00)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xffffffffffff6400, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002480), &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002500)={0x0, 0x80000000, 0x3, 0x3, 0x6}, &(0x7f0000002540)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002580)={0x0, 0x0, 0x3, [0x1000000000000000, 0xfe, 0x3]}, &(0x7f00000025c0)=0xe) r2 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002600)={0x5, 0x8000, 0x9, 0xa26}, &(0x7f0000002640)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002680)={r1, 0x1}, &(0x7f0000003a80)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002980)={0x0, 0x5a}, &(0x7f00000029c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002b00)={0x0, 0xd28}, &(0x7f0000002b40)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002b80)=@sack_info={0x0, 0x7fff, 0x1000}, &(0x7f0000002bc0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002ec0)={0x0, 0xa3b, 0x30}, &(0x7f0000002f00)=0xc) 2018/04/11 21:16:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x5400000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 728.529770] sctp: [Deprecated]: syz-executor3 (pid 24526) Use of int in max_burst socket option. [ 728.529770] Use struct sctp_assoc_value instead [ 728.566713] sctp: [Deprecated]: syz-executor3 (pid 24526) Use of int in max_burst socket option. [ 728.566713] Use struct sctp_assoc_value instead 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200)="d2fc009f3ba69bb9fe736e9d6087dc5d04f1ae5ad3e0524615ee46ca000092c485c8c5ed52302fd5b9bea9fb3b08b00567b6cd3bb2d502996944a8d45d21bed9b44acfafb9905819fe6a7199f7e3e4ae89aa6398e883d816a1e714b379bf1361ed24339936cd7aa686fd35a928e4bfffbac86fd9419c5d14d276a7902d76f36119dcdb341a6d5675b67e29ca1e79dfdc87cabde6e327927d5508162d7fc5b59440566029b8265cf09ebb4fc31cc81400d2ee2a3a918dbc376d0fed8c54da9f2e9cf70163ab416a77ce4060b5e39ea59b05c0d64582b27f472e70af1a2d", 0xdd, 0x80, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000080)='./file0\x00'}, 0x10) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000002740), &(0x7f0000002780)=0x10) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000027c0), &(0x7f0000002800)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x1, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x26) 2018/04/11 21:16:33 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x187, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb4, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:33 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x200000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe803000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfec00000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 3: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000080)=0xaaae, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xef06, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "254d6ca5964df88f"}, 0x10}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x64}, {0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}], 0x1c) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x5, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr, @multicast2=0xe0000002]}, 0x24) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x2, 0x330, [0x200004c0, 0x0, 0x0, 0x20000678, 0x200007c0], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x1, 0xfadf, 'ifb0\x00', 'syz_tun\x00', 'yam0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x150, 0x188, [@state={'state\x00', 0x8, {{0x100}}}, @time={'time\x00', 0x18, {{0x1, 0x10001, 0xad55, 0x12752, 0x0, 0x8, 0x3}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'erspan0\x00', 'tunl0\x00', 'nr0\x00', 'nr0\x00', @empty, [0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ifb0\x00', 0x11, 0x2, 0x0, 0x800, 0xbec, 0x6, 0x5c9, 0xffffffffffffffff}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="70aad0b0546e", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3a8) r3 = 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, r4}}, @init={0x18, 0x84, 0x0, {0x3f, 0x7fffffff, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x4, 0x1e6}}], 0xc0}, 0x0) shutdown(r3, 0x1) 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xff02], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x187, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfc00000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:33 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa3, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:33 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000111ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x4}]}, &(0x7f0000f91ffc)=0xf9) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0x14, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={r1}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000700)=0x2, &(0x7f0000000740)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x6, 0x14, &(0x7f0000000080)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0x3ff, 0x136e5c3f, 0xf6, 0x7}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x576c, 0xf, 0x2, 0x2, 0xffffffff}, @generic={0x8, 0xfff, 0x3, 0x9}, @call={0x85, 0x0, 0x0, 0x38}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xff}, @alu={0x7, 0x42a, 0xb, 0x0, 0xa, 0x0, 0xffffffffffffffff}], &(0x7f0000000140)='GPL\x00', 0x7fffffff, 0xc1, &(0x7f0000000180)=""/193, 0x0, 0x0, [], r2}, 0x48) 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfe80], 0x1}, 0x2000000001}, 0x1c) [ 728.890646] cannot load conntrack support for proto=7 2018/04/11 21:16:33 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x194, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:33 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x400300], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="0004", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x5400], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:33 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x84, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 729.031481] cannot load conntrack support for proto=7 2018/04/11 21:16:33 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001000)={'filter\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) r1 = socket(0x10, 0x1000000802, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x8, 0x8, 0x81, 0x1, 0x2, 0x52d}, 0x4}, 0xa) socket(0xa, 0x80006, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x194, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0x1a, 0x8, 0x0, 0x0, {0x2}, [@nested={0x8, 0x0, [@generic="849a"]}]}, 0x1c}, 0x1}, 0x80) 2018/04/11 21:16:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="0004", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x54], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:33 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket(0x1, 0x5, 0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x6c2}, 0x2) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/11 21:16:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xff00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:33 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x4e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:33 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0xffffff7f], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:33 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x194, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="0004", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:34 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b", 0x19b, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x3f000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:34 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002600)=""/95, 0x5f}, 0x0) r1 = socket(0x11, 0x80000, 0x7) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x7aa, 0x80000000, 0xfffffffffffffffd, 0x9, 0x0, 0xffffffffffffffff, 0x1, 0x5}) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x325, 0xfc4a, 0x51ef, 0x8, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write(r0, &(0x7f00000000c0)="2700000014000707030e0000120f00110001002945222027bbb57a3e0e49d6a90600d6ec0000008b309b924008f99c834996fa16fbf8908720b8d84292df1dec260ad53df1294586e33a1e69abe0a2ab6c6c4eba65c0ec8fae679c7d63b7b502fd2feadd99929755d36049af56f630e16d1b9e96d56f745d6114f85170dd7a1c170e50a2", 0x84) 2018/04/11 21:16:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfc00], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:34 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x2b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="000400", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:34 executing program 3: r0 = socket(0x9, 0x5, 0x7) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x400, {0x1, 0x0, 0x8000, 0xd85, 0x3, 0x4}, 0x423df6df, 0x200}, 0xe) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e28, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 21:16:34 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19b, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:34 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x1700000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x10000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:34 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x71, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:35 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19b, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2ff], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="000400", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfec0], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000}, @in6={0xa, 0x7, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x8}], 0x48) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000680)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000004c0), &(0x7f0000000500)=0xfffffffffffffe55) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000540)=0xffffffffffffffff, 0x4) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r3, 0x0, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x2000c000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xaec, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0xaa5, 0x7fff}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000740)={r5, 0x1, 0x30}, &(0x7f0000000780)=0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000980)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x7c, r6, 0x10, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5f9}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x20000800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) r7 = accept4$inet(r2, 0x0, &(0x7f0000000580), 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f00000005c0)={0x81}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x0, 0x8, 0x400, 0xea44}, 0xc) 2018/04/11 21:16:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x8000) sendmsg$nl_route(r0, &(0x7f0000002180)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000002040)=@ipv6_newroute={0x28, 0x18, 0x1, 0x70bd26, 0x25dfdbfb, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x1000}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x40) 2018/04/11 21:16:35 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x91, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:35 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x400000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x80fe], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:35 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/52, 0xc4}) bind$unix(0xffffffffffffffff, &(0x7f0000663ff8)=@abs={0x1}, 0x8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) bind$unix(0xffffffffffffffff, &(0x7f0000016000)=@abs={0x1}, 0x8) r3 = accept4(r0, &(0x7f0000000440)=@nfc, &(0x7f00000004c0)=0x80, 0x80800) socketpair$inet6(0xa, 0xf, 0xa0e, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x0, 0x30}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x3}}, 0x2521, 0x4, 0x67bb, 0x1, 0x10}, &(0x7f0000000300)=0x98) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000640)={r5, 0x1}, &(0x7f0000000680)=0x8) 2018/04/11 21:16:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="000400", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x4}, 0x1}, 0x0) 2018/04/11 21:16:35 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19e, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:35 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xab, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x2000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:35 executing program 3: pipe(&(0x7f0000000200)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffff, 0x2, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xffffffff7fffffff, 0x8001, 0x6, 0x0, r0}, 0x2c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0x2}, @generic={0x2, 0x3, 0xf1, 0x8}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x20, 0x46, &(0x7f00000000c0)=""/70, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 21:16:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfc00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x100000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:35 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0xe}, 0x264}}, 0x3ff, 0x0, 0x0, 0xfff, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0xffffffff}, &(0x7f0000000240)=0x8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x40000, &(0x7f0000000000), 0x8) 2018/04/11 21:16:35 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x8b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:35 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}}, @icmp=@parameter_prob={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/134, 0x86}], 0x1, &(0x7f0000000240)=""/141, 0x8d, 0x80000001}, 0x2) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000300)="c2349fb5256e7389e2f3122c8734d81a8d5e80a9436274d49b6160b1efcb2b0489a6ed2a6639145dc2a54a6e4ea7826ad6d88a2f64e883a514920744575631faf74c") 2018/04/11 21:16:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:35 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19e, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:35 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x40030000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:35 executing program 3: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000200)="260000005e0009fff185000024000008004665000002fb4b35ea000000000000000000000000", 0x26) recvfrom$ax25(r0, &(0x7f0000000000)=""/105, 0x69, 0x3, &(0x7f0000000080)={0x3, {"feaf59140dff25"}}, 0x10) 2018/04/11 21:16:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x8000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfc], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:35 executing program 3: r0 = socket(0x3, 0x6, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='team_slave\x00', 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r1, &(0x7f0000005440)=[{{0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000000bb008f000001000000ffffff"], 0x10}}], 0x2, 0x0) 2018/04/11 21:16:35 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x19e, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:35 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x39, "4a918bd856619542d81a7c3487895995d08b25febf91d75fd95939556c5aaaccc04b48d08e3de935c519fd5af89b0c8bb6d9f0ca3639759830"}, &(0x7f0000000240)=0x5d) r1 = socket(0x2, 0x100000000000006, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4) listen(r1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x694) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@loopback=0x7f000001, 0x4e24, 0x2, 0x4e21, 0x7fff, 0xa, 0xa0, 0xa0, 0xff, 0x0, r2}, {0x100000001, 0x7, 0x3, 0x100000000, 0x100000001, 0x1f, 0x280000, 0x1}, {0x1, 0x80, 0x8, 0x7f}, 0x68f6, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d2, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x1, 0x2, 0x1, 0x8001, 0x1, 0x8}}, 0xe8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/04/11 21:16:35 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x70, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x2], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfec00000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:36 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:36 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x34000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:36 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x700], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:36 executing program 2: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x65, 0xc, 0x8, 0x6, 0x0}, &(0x7f0000000140)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/222, &(0x7f0000000500)=0xde) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xd8, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in6={0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xc5d3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80000001, @empty, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, &(0x7f00000002c0)=0x10) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@delrng={0x10, 0x14, 0x10, 0x70bd2c, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1}, 0x8000) 2018/04/11 21:16:36 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x96, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x944, 0xffffffffffffff21) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa12, 0x4) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/155, 0x9b}, 0x40012060) pwrite64(r1, &(0x7f0000000d80)="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", 0x1000, 0x3e) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) sendmsg$netlink(r1, &(0x7f0000000380)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8080400}, 0xc, &(0x7f0000000340)=[{&(0x7f0000001d80)=ANY=[@ANYBLOB="1c040000190002042dbd7000fedbdf2508005900", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r4, @ANYBLOB="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"], 0x41c}], 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/04/11 21:16:36 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:36 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x7d, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xff020000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:36 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001080)={0x5, 0x0, 0x2, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000010c0)={0x3000000000000000, r2, 0x2, 0x8}) r3 = epoll_create1(0x0) writev(r0, &(0x7f0000001140), 0x100000000000025a) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x82, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000015c0)) close(r3) 2018/04/11 21:16:36 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfffffffd], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:36 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x7d, 0x206, 0x1f, 0x80000000, 0x5, 0x400, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x80, 0x9, 0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000bb8fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="78f8a85647c4e43781a923ebcfa300a38adcb523f1addd81ae82e74362d7a4fea71a099a73aa20710077a07b9e34360f149acb24352ace98aeb8a952839f4149ff4eeae27572a5bd9d84317bd5a1356aaf4d28453057390574bc0f3a623ed2e90802aa8ed00e2aa6bc964d394f90a05815b7c13acc9fcad30e24785645c5c121593a85741687c0e739281be5437efd241371e0a397e03d2cc3452b9536c333b7e72fca5fa27a"], 0x14}, 0x1}, 0x0) socketpair(0xb, 0x803, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000001c0)={{0x16, @multicast2=0xe0000002, 0x4e20, 0x4, 'ovf\x00', 0x1, 0x1, 0x9}, {@multicast2=0xe0000002, 0x40004e24, 0x8e2c34a28b5d6b8d, 0x5, 0x10000, 0xee8}}, 0x44) 2018/04/11 21:16:36 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x87, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x7000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:37 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x19, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x100000001}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in={{0x2, 0x6, @multicast1=0xe0000001}}}, &(0x7f0000000ac0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x3ff, 0x4000401}, &(0x7f0000000b00)=0x8) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000700)={0x2e, 0x1000, 0x8, 0x86, &(0x7f0000000600)=""/134, 0x1000, &(0x7f00000017c0)=""/4096, 0x24, &(0x7f00000006c0)=""/36}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000008c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x4e, 0x7f}, &(0x7f00000005c0)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={r3, 0x62, "93c490e587a7c76dd6e6e4f5f52e6337bdfd435095acb01a039ede4474acab71f95a3fe7bd9d132431b9475c90401567961677a332dd939d5d2447a5f2d2875f47fd5df28a53010b2d5df87c74ed023db56b8bbe1634638bc392a6c48b9e414d118e"}, &(0x7f0000000480)=0x6a) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000800)={'broute\x00', 0x0, 0x3, 0x73, [], 0x1, &(0x7f0000000740)=[{}], &(0x7f0000000780)=""/115}, &(0x7f0000000880)=0x78) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x8, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x101, 0x2, 0x0, 0x1, 0x7, 0x8000, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xfffffffffffffffb, 0x3f, 0x7, 0xe5}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r5, 0x4}, &(0x7f00000000c0)=0xffffffffffffff7a) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000b8cfb7)="480000001400fd0000000000000008560a847f000000000000000200000000a2bc5603ca00000f1b89000000b90005000100000000000309ff0700ff00e7fbed5e00000000000000", 0x48}], 0x1) sendmsg$netlink(r4, &(0x7f0000001680)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f0000001600)=[{&(0x7f0000001700)=ANY=[@ANYBLOB="f41000003100000027bd7000fbdbdf2566c47ae1624a6deb79cac6c91252b31cefac255f98235086f824c5ef1d18d73d93078e345efe390f042a10338ec1a4c9e14ee7bb728cb9199422eec2e67c01b68eb6893d60f9477bb4c63050c546d24df3c7cb6a31f36613c7cb00202b51e328eb579399b822d914106700080001008000000008000d00", @ANYRES32=r1, @ANYRES32=r1], 0x3}], 0x1, &(0x7f0000001640)=[@rights={0x20, 0x1, 0x1, [r6, r0, r1, r6]}], 0x20, 0x80}, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000016c0)) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000980)=""/108, &(0x7f0000000580)=0x6c) 2018/04/11 21:16:37 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x100000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x600], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:37 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0xffffffffffffeffe, 0x4) r3 = accept(r1, &(0x7f0000000680)=@ax25, &(0x7f0000000000)=0x387) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000440)=0x3, 0x4) sendto$unix(r3, &(0x7f00000004c0)="8d2d05d8d86a0fc90d74558bb2bb5df8e515f1927ffe683e86ad1ca5f41d6f8c4d221915aaeb4efd8fb88cd862fd1434b6f80af0439036a0725296fe1df01d08364420bc9fc0d6489b4cdfc13d1f637e09ca9fbb9fdf84a68a8395c28a6cec50fcb6036a4c9767830b82fd00", 0x6c, 0x0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000001dc0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x0, 'ip6gretap0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x128, [@statistic={'statistic\x00', 0x18}, @mark_m={'mark_m\x00', 0x18}]}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x11, 0x0, 0x0, 'ifb0\x00', 'ip6gretap0\x00', 'bcsf0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="59e9b3cff99b", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x3a8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000005c0)={0x817, 0x9, 0x81, 0x3, 0x0}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={r4, 0x4, 0x4, [0x2, 0x7, 0xffffffffffffff83, 0x68e]}, 0x10) 2018/04/11 21:16:37 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9e, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:37 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="0400"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xff000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:37 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x76, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:37 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000080)) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', r4}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000)={@dev={0xfe, 0x80}, r5}, 0x14) 2018/04/11 21:16:37 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x8000000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x2], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1, 0x9, 0x672, 0xe8ee, 0x1, 0x5, 0x6, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x3a, 0x21bd, 0x5, 0x88cb}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x16, "a5c577e6bf9dc43a7350a3adc9c53e752329bb0c6c6a"}, &(0x7f00000003c0)=0x1e) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x6f, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/111}, &(0x7f0000000240)=0x78) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101) 2018/04/11 21:16:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="0400"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:37 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:37 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write(r0, &(0x7f0000000140)="c29ca9422cc5eb18b6ed741cf48f7cce151b6c1034174960ffa7d2274bdf57b57b0cb14f880bd5515370d80974f2613d8eab42a4f65cef554bfc512311d412e2fd6c3e7f9c380cf75ebf4f6f660969705f518f378a34eb4a0c3370491825a5b5feb1604794eb11bb5c4471d0ea1aa782dff48311f482cac0e332acef259cc0b8fa", 0x81) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000aceff8), 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="7db42e871b9a8b4f9a8ab36c25e3a6cd390f19f49dd6813d929342f92f65fd282090b69a4d19c4d2b33a75e37a4a991e50f418916c51f96e4372a9272be61491215722a98bc1b0e5db80d5ad445b79703f944bff31c46571ff2dbb0dd296bf36f6b2d0861d051ee160d7b362786ab6cb46f188e1964d63afc5735ce019cc67d51cab2ae9cb1ec801966cd8a2c444f3666e00d8b4d67912b455", 0x99}], 0x1) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x2, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001100)) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xeb8) syz_emit_ethernet(0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8004000008000008000000000000aa00004e202ecd5f655c14c2dcccfd8b18a7bb31cf838eaee26d7b5340d96fb363f01de266bf7c6b79ee4f04c360cb30853a2bd10b8d26f81a5a00", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/11 21:16:37 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x3c1, 0x2, 0x250, [0x20000640], 0x0, &(0x7f00000008c0), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x2c8) 2018/04/11 21:16:37 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x17000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x700000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 732.989717] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/11 21:16:37 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003c2000)=""/4096, &(0x7f0000000000)=0xa0e) socketpair(0x8, 0x80000, 0x1f, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x8]}, &(0x7f0000000100)=0x6) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001a00)=0x7ff, 0x2) 2018/04/11 21:16:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xb80b], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="0400"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:37 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xad, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000000880)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)="84", 0x1}], 0x1, &(0x7f0000000800)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/11 21:16:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x9000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:37 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x21, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:37 executing program 2: r0 = socket$inet(0x2, 0x7, 0x1) bind$inet(r0, &(0x7f00000016c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) sendmmsg(r0, &(0x7f0000005600)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000001700)="fa6a290fec8a164e4a3194253fc193f28f24868105137f712c56a222951b7b15a79da9f2912d485eb2a91dd188a6099144ed3b8821cc346f291f8e1d5df59b7918ea4504f60edfb4738ceb99b0691713cf77d3133404b9262131a69261dc475777db194fbee15b69f0351647ee50853315e883c70fc1de0ff570c222bfd796cbc9d9", 0x82}], 0x1, &(0x7f00000017c0)}}, {{&(0x7f00000029c0)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000002a40)="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", 0x3b2}], 0x1, &(0x7f0000003a40)}}, {{&(0x7f0000004d00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004d80)="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", 0xfb}], 0x1, &(0x7f0000004ec0)}}], 0x3, 0x0) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000000280)="db", 0x1}], 0x1) 2018/04/11 21:16:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:38 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="040008"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x1700], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x9], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe8030000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:38 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x18, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0x5}}], 0x30}, {&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/04/11 21:16:38 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast2=0xe0000002}, 0xc) setsockopt$inet_int(r0, 0x0, 0x200000000ce, &(0x7f0000505ffc), 0x62e69b0) 2018/04/11 21:16:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x800000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="040008"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:38 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x62, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:38 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r3 = socket$inet(0x2, 0x7, 0xff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0xf0d9, 0x3ff, 0x6, 0x5}, 0x14) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/04/11 21:16:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfc000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x5000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1e, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f00000008c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bcsf0\x00', r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000780)=0x12, 0x4) socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r4, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0xffffffffffffffb7) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000ac0)=@newpolicy={0xe4, 0x13, 0x200, 0x70bd27, 0x25dfdbfd, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@broadcast=0xffffffff, 0x4e22, 0x3ae64609, 0x4e23, 0x8, 0x0, 0x80, 0x80, 0x87, r3, r6}, {0x9, 0xf20, 0x6, 0x8001, 0xf5, 0x200, 0xaa, 0x3f}, {0x5, 0x46b4e8e0, 0xe4, 0x40}, 0xbae9, 0x6e6bb8, 0x0, 0x1, 0x1, 0x3}, [@ipv6_hthresh={0x8, 0x4, {0x38, 0x35}}, @lifetime_val={0x24, 0x9, {0x9, 0x20, 0x4, 0x800}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000840)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) 2018/04/11 21:16:38 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x1000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="040008"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:38 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x86, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x40000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:38 executing program 6 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) [ 733.775735] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/11 21:16:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1a, 0x4000000000080, 0x2}, 0x2ae) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000000080)="73b10445e4fb4e9ddd24991f5de6c017b340bb9519225635c192c8bce8b73e5889ebf04a963f0d51d9747c04b63dd1800c235560bc6796812e82cf510f66e8ebc2278e37828e9345148bd29dd2e8e49ecb87017e45ab9fc972525bb0b48cfd1a219b1d21ebe27f0d0239e64cae045927f7a80dbd00b806971a61935c4c355036552eb4916d38d3", &(0x7f0000000140), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fcc000)}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000040)=0x400, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/11 21:16:38 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 733.885561] FAULT_INJECTION: forcing a failure. [ 733.885561] name failslab, interval 1, probability 0, space 0, times 0 [ 733.896892] CPU: 1 PID: 25219 Comm: syz-executor6 Not tainted 4.16.0+ #2 [ 733.903739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 733.913107] Call Trace: [ 733.915718] dump_stack+0x1b9/0x29f [ 733.919372] ? arch_local_irq_restore+0x52/0x52 [ 733.924079] should_fail.cold.4+0xa/0x1a [ 733.928164] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 733.933296] ? __local_bh_enable_ip+0x161/0x230 [ 733.937984] ? _raw_spin_unlock_bh+0x30/0x40 [ 733.942427] ? release_sock+0x1e2/0x2b0 [ 733.946415] ? __local_bh_enable_ip+0x161/0x230 [ 733.951096] ? __release_sock+0x3a0/0x3a0 [ 733.955278] ? find_held_lock+0x36/0x1c0 [ 733.959374] ? check_same_owner+0x320/0x320 [ 733.963713] ? rcu_note_context_switch+0x710/0x710 [ 733.968668] ? __netlink_lookup+0x5cf/0xaa0 [ 733.973008] should_failslab+0x124/0x180 [ 733.977084] kmem_cache_alloc_node+0x272/0x780 [ 733.981678] ? find_held_lock+0x36/0x1c0 [ 733.985767] __alloc_skb+0x111/0x780 [ 733.989503] ? skb_scrub_packet+0x580/0x580 [ 733.993848] ? rcu_is_watching+0x85/0x140 [ 733.998014] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 734.003225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 734.008866] ? netlink_autobind.isra.34+0x240/0x330 [ 734.013910] netlink_sendmsg+0xaf0/0xf80 [ 734.017993] ? netlink_unicast+0x740/0x740 [ 734.022250] ? security_socket_sendmsg+0x9b/0xd0 [ 734.027019] ? netlink_unicast+0x740/0x740 [ 734.031274] sock_sendmsg+0xd5/0x120 [ 734.035016] ___sys_sendmsg+0x805/0x940 [ 734.039018] ? copy_msghdr_from_user+0x560/0x560 [ 734.043800] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 734.049355] ? proc_fail_nth_write+0x96/0x1f0 [ 734.053959] ? __fget_light+0x2ef/0x430 [ 734.057957] ? fget_raw+0x20/0x20 [ 734.061424] ? find_held_lock+0x36/0x1c0 [ 734.065505] ? kasan_check_write+0x14/0x20 [ 734.069753] ? wait_for_completion+0x870/0x870 [ 734.074354] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 734.079901] ? sockfd_lookup_light+0xc5/0x160 [ 734.084411] __sys_sendmsg+0x115/0x270 [ 734.088311] ? SyS_shutdown+0x30/0x30 [ 734.092119] ? __sb_end_write+0xac/0xe0 [ 734.096104] ? fput+0x130/0x1a0 [ 734.099390] ? ksys_write+0x1a6/0x250 [ 734.104766] ? ksys_ioctl+0x81/0xd0 [ 734.108403] SyS_sendmsg+0x29/0x30 [ 734.111969] ? __sys_sendmsg+0x270/0x270 [ 734.116046] do_syscall_64+0x29e/0x9d0 [ 734.119942] ? vmalloc_sync_all+0x30/0x30 [ 734.124100] ? _raw_spin_unlock_irq+0x27/0x70 [ 734.128605] ? finish_task_switch+0x1ca/0x820 2018/04/11 21:16:38 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x99, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfffffffe], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:38 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 734.133119] ? syscall_return_slowpath+0x5c0/0x5c0 [ 734.138063] ? syscall_return_slowpath+0x30f/0x5c0 [ 734.143012] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 734.148397] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 734.153263] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 734.158461] RIP: 0033:0x455279 [ 734.161660] RSP: 002b:00007f0d487cfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 734.169376] RAX: ffffffffffffffda RBX: 00007f0d487d06d4 RCX: 0000000000455279 [ 734.176646] RDX: 0000000000000000 RSI: 0000000020002f00 RDI: 0000000000000013 [ 734.184009] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 734.191281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 734.198544] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 2018/04/11 21:16:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x6], 0x1}, 0x2000000001}, 0x1c) [ 734.237438] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/11 21:16:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000340)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001740)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r5, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001400)=0xfff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001500)={0x0, 0x1c, &(0x7f00000014c0)=[@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f00000016c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001840)={r8, 0x2da}, 0x8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001640)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000700920cdbbc7b5bc6a46a0004000600"], &(0x7f0000001680)=0x2) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000100)={@loopback={0x0, 0x1}, r7}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001440)={r10, 0x1000, 0x30}, &(0x7f0000001480)=0xc) setsockopt$inet6_tcp_buf(r9, 0x6, 0x2d, &(0x7f0000000400)="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", 0x1000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001880)) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=ANY=[@ANYBLOB="1400000052000100ffffffffffffffff1c000800"], 0x14}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x50, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xff00], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:38 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x4], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) socketpair(0xb, 0x2, 0x200, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r1, &(0x7f0000000340)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00000002c0)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@rc={0x1f, {0x5, 0x7, 0x9, 0x17, 0x471d, 0x3}, 0x800}, {&(0x7f00000000c0)=""/192, 0xc0}, &(0x7f0000000180), 0x20}, 0xa0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000040)={'bond0\x00', @ifru_settings={0xb02, 0x4, @raw_hdlc=&(0x7f0000000000)={0x7, 0x3}}}) 2018/04/11 21:16:38 executing program 5 (fault-call:2 fault-nth:0): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:38 executing program 6 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) [ 734.306915] FAULT_INJECTION: forcing a failure. [ 734.306915] name failslab, interval 1, probability 0, space 0, times 0 [ 734.318245] CPU: 1 PID: 25253 Comm: syz-executor6 Not tainted 4.16.0+ #2 [ 734.325097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 734.332535] validate_nla: 4 callbacks suppressed [ 734.332544] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 734.334465] Call Trace: [ 734.334492] dump_stack+0x1b9/0x29f [ 734.334511] ? arch_local_irq_restore+0x52/0x52 2018/04/11 21:16:39 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:39 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x5c, &(0x7f0000000000)}}], 0x4000394, 0x0) [ 734.334536] ? kernel_text_address+0x79/0xf0 [ 734.361820] ? __unwind_start+0x166/0x330 [ 734.366108] should_fail.cold.4+0xa/0x1a [ 734.370193] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 734.375321] ? save_stack+0xa9/0xd0 [ 734.378967] ? save_stack+0x43/0xd0 [ 734.382613] ? kasan_kmalloc+0xc4/0xe0 [ 734.386524] ? kasan_slab_alloc+0x12/0x20 [ 734.390783] ? find_held_lock+0x36/0x1c0 [ 734.394878] ? check_same_owner+0x320/0x320 [ 734.399220] ? rcu_note_context_switch+0x710/0x710 [ 734.404194] should_failslab+0x124/0x180 [ 734.408279] kmem_cache_alloc_node_trace+0x26f/0x770 [ 734.413418] __kmalloc_node_track_caller+0x33/0x70 [ 734.418371] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 734.423164] __alloc_skb+0x14d/0x780 [ 734.426914] ? skb_scrub_packet+0x580/0x580 [ 734.431259] ? rcu_is_watching+0x85/0x140 [ 734.435431] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 734.440649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 734.446208] ? netlink_autobind.isra.34+0x240/0x330 [ 734.451255] netlink_sendmsg+0xaf0/0xf80 [ 734.455332] ? netlink_unicast+0x740/0x740 [ 734.459579] ? security_socket_sendmsg+0x9b/0xd0 [ 734.464345] ? netlink_unicast+0x740/0x740 [ 734.468595] sock_sendmsg+0xd5/0x120 [ 734.472328] ___sys_sendmsg+0x805/0x940 [ 734.476321] ? copy_msghdr_from_user+0x560/0x560 [ 734.481100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 734.486741] ? proc_fail_nth_write+0x96/0x1f0 [ 734.491251] ? __fget_light+0x2ef/0x430 [ 734.495244] ? fget_raw+0x20/0x20 [ 734.498712] ? find_held_lock+0x36/0x1c0 [ 734.502791] ? kasan_check_write+0x14/0x20 [ 734.507044] ? wait_for_completion+0x870/0x870 [ 734.511653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 734.517222] ? sockfd_lookup_light+0xc5/0x160 [ 734.521739] __sys_sendmsg+0x115/0x270 [ 734.525655] ? SyS_shutdown+0x30/0x30 [ 734.529473] ? __sb_end_write+0xac/0xe0 [ 734.533460] ? fput+0x130/0x1a0 [ 734.536752] ? ksys_write+0x1a6/0x250 [ 734.540569] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 734.545418] ? ksys_ioctl+0x81/0xd0 [ 734.549058] SyS_sendmsg+0x29/0x30 [ 734.552605] ? __sys_sendmsg+0x270/0x270 [ 734.556677] do_syscall_64+0x29e/0x9d0 [ 734.560577] ? vmalloc_sync_all+0x30/0x30 [ 734.565875] ? _raw_spin_unlock_irq+0x27/0x70 [ 734.570596] ? finish_task_switch+0x1ca/0x820 [ 734.575108] ? syscall_return_slowpath+0x5c0/0x5c0 [ 734.580053] ? syscall_return_slowpath+0x30f/0x5c0 [ 734.585006] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 734.590484] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 734.595355] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 734.600554] RIP: 0033:0x455279 [ 734.603750] RSP: 002b:00007f0d487cfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 734.611487] RAX: ffffffffffffffda RBX: 00007f0d487d06d4 RCX: 0000000000455279 [ 734.618765] RDX: 0000000000000000 RSI: 0000000020002f00 RDI: 0000000000000013 [ 734.626046] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 734.633327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 734.640619] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000001 2018/04/11 21:16:39 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x40049409, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:39 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb0, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:39 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x2000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000f69000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x800003) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x3c, &(0x7f0000000300)=[@in={0x2, 0x4e22, @rand_addr=0x10001}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x1f}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x6d8}, &(0x7f0000000400)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ee0000006f86cedf3f8c6fcf976cea12c9f9d4df75232c2c0a5deae19a5fd77e8e8dd4e99e9987835891674297eed9b37d360c4d148bc9144bf5cd9e50e59c7eed1a9b404b7ad824a51c5f3d4c36a48270a8f52fe2cc4725222d2b89f5fbbaeee59ff111138dc1f347fcdff99b581167e32060ccbf2886bb0a1fb558e08a099fd9b4ee57bfeb07db5d33a88f00f73c26c705b928c5b858bce9e8fed36f1fc5191d87d53f1a2f5d934ebf09ba33421571bbb87ea1c78f51e2bdd606a371450982d5efc0371ed0ea3c4ed4597f22a8eeb4594fd1dba2ca08eda1105cb19404a093c34f6cd00000000000000000000000000000"], &(0x7f0000000280)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x8}, 0x20) connect$llc(r2, &(0x7f00000002c0)={0x1a, 0x30f, 0x4, 0x3144, 0x0, 0x7b4, @random="55bfa2d9791e"}, 0x10) write(r0, &(0x7f0000b89fff)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000084a000), 0x8) 2018/04/11 21:16:39 executing program 6 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 3: 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)) socketpair$unix(0x1, 0xfff7fffffffffffc, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 2018/04/11 21:16:39 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x3c3d001b14], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) [ 734.667473] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/11 21:16:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) [ 734.731938] ip_tunnel: non-ECT from 255.255.255.253 with TOS=0x2 [ 734.738886] ip_tunnel: non-ECT from 255.255.255.253 with TOS=0x2 2018/04/11 21:16:39 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x20}, 0xffffffd1) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) 2018/04/11 21:16:39 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xbb8], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:39 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:39 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x63, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:39 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x20002ed0}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x12, "aaeec104f453355f77544480074cdfc18145"}, &(0x7f0000000140)=0x36) syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c2000000000000000000080045000030020000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100}}, [0xfffffffffffffffb, 0x20, 0x8, 0x6a98, 0x0, 0x4, 0x9, 0x2, 0x80000000, 0x400, 0x8, 0x3, 0x7fff, 0x9, 0x10001]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x6000000000000000}, 0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'mangle\x00'}, &(0x7f00000003c0)=0x54) 2018/04/11 21:16:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:39 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x45, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:39 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x80ffffff00000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:39 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xffffff7f}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x10000000000, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendto$inet6(r1, &(0x7f0000000180)="a92a64c0b3c5049ca7a42b69bb65e18ad1d338c3e61a4e3e0d1262de769335c4c54be5a0f749c62b912d775ea42e2319a5be8955a638affb8b4e4fd84cd9b926f3555741c30db54a741a1423c9288751b4fa56452179650435279b80ae00c1bc6204967e841e57a6ac7fdcdc53ba385cacdbafc662bcc8957fb84caaf17632a94d7d5de7e64c7a5c5d575b010172b6c3204bb94e6c6c7c4948729f48b56baf3c0383599c97bc40b6e4c0ccb2b1f325cdaca9f4c4a71728886f9771619b344e77172a74babe775e8dfa4bb4e83ac88085f6153003eda3643f68a9020a28e55d1b3dbfea13a02dca9e82bd4d164156541093a7b50cd25d", 0xf6, 0x4000, &(0x7f0000000040)={0xa, 0x4e22, 0xc0f, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x1c) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/11 21:16:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:39 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa6, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:39 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x141b003d3c000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8914, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0xffffffffffffffff, 0x32, r0, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) close(r0) [ 735.255835] device tunl0 entered promiscuous mode 2018/04/11 21:16:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xc611}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:39 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfe80000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:39 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x13, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8990, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281379}) r0 = socket(0xf, 0x4, 0x800) sendto$llc(r0, &(0x7f0000003040)="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", 0x1000, 0x4091, &(0x7f00000016c0)={0x1a, 0x30f, 0x1ecc8b4f, 0x3f, 0x8, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xea4c, 0x7a3, &(0x7f000000a000)=""/195}, 0x48) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/11 21:16:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xae, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xfffff000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xa000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 3: r0 = socket(0x11, 0xb, 0xfa) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002a80)="069ce16d2f6ff338b0c42e2aab6d89833cb7283c380d057ed464c9ad3506cb6ef8abe1cbc49a915bb3c9d6794bdf375b857e881e9aaff5b3e9a99ca07f17d0ca0ebb25a9bfc9b7e662978257c6d283f517b8e32daaad0586060a179dceb4cf7b7a", 0x61) r1 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r1, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000a04080000cd22dd33a52aa2", 0x58}], 0x1) 2018/04/11 21:16:40 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0xffffff7f00000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x42, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff7fff}, &(0x7f0000000180)=0x90) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) ioctl$int_out(r1, 0xb704, &(0x7f0000000040)) 2018/04/11 21:16:40 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x2, 0x408, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000240), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x4a1) socketpair(0x9, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3}, 0x8) getpeername$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getpeername$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8911, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x7], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x9effffff}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x53, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="17f31660e0eb8d13e4743fcea1a3efded2627f27380a77939ceaca2690470460e8777ec1fce7f7e36ea17d066abe467461e56c4b919f254ca7b6473301307c79a56f75596dd89a3f523eb98bea0ab54b5f41b1bb6b6c0eca53d7ce80576fca851d7cc68709a884b36db3f96f9173f9b9b591722f4f9301997a4671f61a25ae83ac3494e5c6965a0adec51338316ac2b0d2a193518708ac3c16f2e0", 0x9b, 0x8004, &(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x80) r1 = socket(0x1, 0x6, 0x3) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) r2 = socket(0x1e, 0x2000000000000005, 0xfffffffffffffffe) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) [ 735.769038] kernel msg: ebtables bug: please report to author: Wrong len argument [ 735.859553] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x8], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x31, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000200)='s', 0x1}], 0x1) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0xffffff2c, &(0x7f00000000c0), 0x1, &(0x7f0000000080), 0xff70, 0x20000000}, 0x4008000) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/11 21:16:40 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/188, &(0x7f0000000180)=0xbc) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) close(r1) 2018/04/11 21:16:40 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x4000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x16, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xb80b000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x80) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000018002100ffffffffffffffffbf000491cde3d3458af60000000000080000000008000b000008000008000500ac14ffaa520b08e464bfe0e719c37ab0"], 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x16) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/11 21:16:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x100000000000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x8f, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:40 executing program 2: unshare(0x60000000) r0 = socket(0x9, 0x1, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf20c}}, 0x1, 0x1, 0x5, 0x460f2f0f}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x5}}}, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0xb2, 0x4, 0x5, 0x3, 0x7, 0x6723, 0x0, r1}, &(0x7f0000000200)=0x1d2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) sendmsg$can_raw(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x1d, r3}, 0x10, &(0x7f0000000680)={&(0x7f0000000640)=@can={{0x2, 0x40, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "89a41f4e5df7942b"}, 0x10}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'erspan0\x00', r4}) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r2, 0xd9, 0x6, 0x7}, &(0x7f0000000740)=0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', r3}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={"67726530000000d739ece00756c7b600", r6}) sendmsg$nl_route(r5, &(0x7f000001bfc8)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="2c00d4be10f1d7a37cc7820000140011010000000000650000000a000000000000000000", @ANYRES32=r7, @ANYBLOB="140001000000000000000000000000b1e84289907800dd00"], 0x2c}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x0, 0x17000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:40 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:40 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 736.361995] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xf0ffff}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:41 executing program 3: r0 = socket(0xa, 0x3, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xb4, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/180}, &(0x7f0000000200)=0x78) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="0028d5151d65a904d70000000000000000000000029c67628ce52e4ea54a94bab6b5c6d8dce598c1a49a8c35aba19b3ac0b4f8b0296414b62bf485a3ad88a51d6eb91b7857ce55f1bc54cf487e557e175757546ff596b3f35299c07a0dc858d4d4851ec24997efd07c7d3e60abcb7558abc2d9dd58ab4edd843df3fab8dc8bab64c990df5a48b872c52061af0a8faef7e4d9de28e934a402cc0b5fb7d47dcb085d73243bf540e6dba8fbcfaf443a718f3b948fcc39421c6e46099acd825e7500000000000000000000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x11c6}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x600], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x20001236, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:41 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x2e3) 2018/04/11 21:16:41 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x80ffffff], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x2}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x24, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xa00], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:41 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0xc0045877, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:41 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x1000088) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000b8d000), &(0x7f0000f74000)=0x4) [ 736.751764] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 21:16:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb5, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:41 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, @local}, &(0x7f0000000400)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x800, 0x84, 0x2, 0x10000, 0xc1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x92, "585b159cea947fa6f3021f388af89a3b4dec0768e1ba077c9ae2cd4db161d40faed5e927fb34b7677cdc4a11b371b5084979e16eca97a24629b2e4661e2bdca30826390fe7cb25e79912af9c9e84ad1d0648ef3632ff1eae0cb6edf30fda03049963a1e4d00c2dd70db74336a3628fd9e345d24d01eaeefe8f85fd5bd13ee0ee83500564d08e2b4fe57bdd2facc0cbbd06f5"}, &(0x7f0000000280)=0x9a) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0xd55f, 0x0, 0x1ff, 0x10001, 0x0, 0x80000000, 0x6, {r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x6, 0x96, 0x5, 0xffffffffffffff01, 0x47}}, &(0x7f0000000380)=0xb0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{0x7, 0x80000000, 0x6, 0x10001}, {0x2, 0x6219, 0x6, 0x7}, {0x0, 0x2, 0x3, 0x40}, {0x100, 0x80, 0x1}, {0x400, 0x5, 0x100, 0xdbf}, {0x32a4, 0x8, 0x8, 0xe7}, {0x3, 0x9, 0x8}, {0x1, 0x8001, 0x8, 0x3}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000181fa85200ff0000000000583f0000000800070032400000edf5956f20fec1d71fc36453e97d6127a81f8c36527eb439b39f1f5f1e848540f0069509ec6890fb7aae4082e4122f3a83f73018f89c13b7120d461c81c0840ab4423130f6d2a0d5542d9b6e"], 0x1c}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xc0fe], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xfffffff0}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8970, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000440)=0x7f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0x7fffffff) r2 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000480)={r4, 0x4}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000100)="72f951cfd0936418", 0x8) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000001380)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r5 = accept4(r2, &(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x88006}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x5c, r6, 0x4, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8270000000000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4096}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40001}, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x10, 0x8000, 0x6}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000540)={r7, @in6={{0xa, 0x4e20, 0x88a, @ipv4={[], [0xff, 0xff], @rand_addr=0xf6}, 0x1f}}, 0x8000, 0x7, 0xa75, 0x10000, 0x10}, 0x98) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000200)={0x0, 0x12}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000004c0)=0x1, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000500), &(0x7f0000000340)=0x10) bind$netrom(r5, &(0x7f0000000600)=@full={{0x3, {"62fb37350433c6"}, 0x3}, [{"eb821a711f62a4"}, {"dc41c9173fea92"}, {"4dc1f27f06bff8"}, {"62f7aae6594e80"}, {"1cca931bf08e7e"}, {"295e437dfc49ca"}, {"202ced2aee75a1"}, {"6985a5ed13569e"}]}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)) sendmsg$key(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x130}, 0x1}, 0x1) 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x6], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:41 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x0, 0x1700], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x82, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffffffff00000001}, 0x1) 2018/04/11 21:16:41 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r1, 0x1) shutdown(r1, 0x1) 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x1000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 2: r0 = socket(0x1e, 0x12, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x8000, 0xffffffffffffffa9}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) 2018/04/11 21:16:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x34, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfec0000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:41 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xc6110000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4000006) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x5}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000005c0)={r2, 0x4}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x8, 0x9, 0x5}) 2018/04/11 21:16:42 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x0, 0x3c3d001b14], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:42 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x17, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:42 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xf0}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfdffffff], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:42 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x0, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/04/11 21:16:42 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000100)="23f3ae8c27090f69298a8c8a5157f25da7bfb52cca30072627ab11322581a84cbef53c2739039411a18caedab01548216c45c806994bad0f52eb1d71a60a2943f201bdeff8b8e11009e2cedc85019c96204ca8318e5643563d258e6a70c095a1d255d4d5d8733d6d084f96c19b89282bf87798218dea316750f7549b0c4206d0d8dd15b2b7adbb01826626fcb38806468faf59b107af55d1cac29eac5bccd2b8fcebf05dd90bf4531f32ca59ed", 0xc5}, {&(0x7f00000005c0)="d6f4a3cc71359fc02db39d54f80fe92b96458839c77932a21ac77bbff7d94a637a2b40241b2791c9251c941a2a088aef8c8992ca844e64dba4568b4a82e87639e5a16a", 0xffffffffffffffa2}, {&(0x7f0000000440)="54cb6d7cae41330eedd945ce45a53374d7e283f9ae6ae5d269518176de6e50761612e64e8932e2c57794e2024403cfd3c1c94aff442b0bc2fb6d8e2c12ab5fd2d81cea141fbcc016093f8eae9625971cb580933badc1e7868a38e47ee2cd21498f6e954c2db26682b8b651916b32ab86d2555056343cf0aa4df486b5bd184259ffabc8a2651c316c9aeac016b36b909d7e38989a2c", 0x52}, {&(0x7f0000000580)="ce2299ab9d2f639e71b691", 0xb}, {&(0x7f00000002c0)="6f410954942257986e29f768b31ee60da6cb23cd3313513814bcefeba0302370e96de87e44abd575dbd4b9fc395141325eda3a09b95fb6f21af9b4a6c6de42118720eb3e8e33e917b1bb71981eec3d4c0c43c7bd5db7da6d261d84288a4885b36320d82225bde399deb352b3da00", 0x6e}], 0x5, 0xd) pipe(&(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) tee(r2, r0, 0x9, 0x2) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000003c0)=""/99) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/04/11 21:16:42 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x200000000000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:42 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000300)='\a\x00', &(0x7f00000004c0)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/04/11 21:16:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xffffff9e}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x1f4], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:42 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:42 executing program 3: r0 = socket(0x2000000000001e, 0x5, 0x400) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/04/11 21:16:42 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x5452, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x97, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xdc}}, {{0xa, 0x4e21, 0x9, @empty, 0x778}}}, 0x108) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r1, 0x5451, &(0x7f0000000040)=0x81) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001200)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000001380)={"6970767300000000831039c9040000000000001000f2ffffff00003900"}, &(0x7f00000013c0)=0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$ax25(r3, &(0x7f0000000140)=""/4096, 0x1000, 0x12002, &(0x7f0000000080)={0x3, {"c4a243a7fafc35"}, 0x3}, 0x10) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, 0x8) r5 = socket(0x0, 0x80800, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000001140)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xd4, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x94) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x7ff}, 0x20) 2018/04/11 21:16:42 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x141b003d3c000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xf401000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:42 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:42 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/04/11 21:16:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xc611000000000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8948, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x200000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x95, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x1, &(0x7f0000002ffe), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000040)="b85d30526b05bda04f5ff5ade64a658caf6ba61dc03f506ae2c4597bd5d35edbbaaebed03f5ac613eeebc8e27631607e9daa9688bc6eb502964b5b2917ed6600c5a00fcaaf1db06941b8ba1b605338e3c4fd875f1d430e2d56a10784a756a6454d799a54dbe2ed691f3b414963aad6a8efbd384a9abe4437b1740f1c0268cc47a9c5a01ab81835", 0x87, 0x40, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/11 21:16:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)='v', 0x1, 0x0, 0x0, 0x0) socketpair(0x3, 0xa, 0xf4, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6c8, 0xfffffffffffffffa, 0x2, 0x400, 0x3}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001740)=[{&(0x7f0000000200)=""/196, 0xc4}], 0x1, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) 2018/04/11 21:16:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x39, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xf000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) write(r1, &(0x7f0000620000), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'rose0\x00', 0x1000}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000019000), 0x1d8}, 0x0) 2018/04/11 21:16:43 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:43 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xff00000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x9b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) writev(r1, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="7d70072b3d8ed5eb0345cbf5deab33f817b949481a3ee5d2f89f798a14c5287f6d06c2b326ee82553fdb2ad746a8c16e167e2aab7be27693e3ebda30c38ca17266dba8755de4654495fe9d6b97788eb3445e08ebfc892a1bd9c1cfe406938414560ae9a74d903f25b4f325c433165dd283", 0x71}], 0x2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r3) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002200)={r4, &(0x7f00000011c0)="c7a333ad792e6c3d6706e4263aadbf243a5f793862", &(0x7f0000001200)="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", 0x1}, 0x20) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002240)={0x0, 0x0, @remote}, &(0x7f0000002280)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000022c0), &(0x7f0000002300)=0x4) 2018/04/11 21:16:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'ipddp0\x00'}}, 0x1e) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0xe0, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x8, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0xca36}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x490) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/04/11 21:16:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xb80b0000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:43 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x200000000000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xa5, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="eb5371e0ade1e50207c5ed4e10f7011800", @ANYRES16=r1, @ANYBLOB="010600000000000000000300000004000500"], 0x18}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}, @in6={0xa, 0x4e22, 0x100000000, @empty, 0x9466}, @in6={0xa, 0x4e24, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x100000000, @empty, 0xffff}, @in6={0xa, 0x4e23, 0xad, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}], 0xc8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2}]}, 0x30}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) accept4$inet6(r0, 0x0, &(0x7f0000000300), 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x101, &(0x7f0000000100)=0x2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000002c0)=0x4) 2018/04/11 21:16:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xf4010000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:43 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xffffff7f], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x2000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 2: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500002800000000002f9078ac14ffaae000000100006558", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="91a1beacff503bf90c61287e888aab4537e75053ab7806659dd031827fa6fdb36db12b6ce85fbc345e026f277b44bf434aaadf7ab5fa8df3f8eaf332af57776e987eef72e392ee34f7ad2493ee39f2d93de9108de451f0fe2dec7c544c604c25de6671fef8d0a2b6f7075c050b9a6150f0aa242677300afc1834"], 0x0) 2018/04/11 21:16:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x4a, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:43 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:43 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0xc0045878, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:43 executing program 2: r0 = socket$inet6(0xa, 0x40000000, 0x7ff) sendto$inet6(r0, &(0x7f0000000000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x400, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x3}, 0x8) 2018/04/11 21:16:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:43 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x3e8], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:44 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x0, 0xffffff7f00000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000080)="58dad2bb1e683d40679d89d9e6a38aacdf5733148da926e81243c01c825453d0741b2d992de164547c92ecf84f5e3c1a3ff760275392bbf180f51c9a5268742485beee2712f52d0268c453ab79e990ef03e0c204fbd91cda60c3477c9d6476b87ce7c74bb6d4322ae80e4aeb9662cd969189622f0c4dbd25dcdf401ffc1aa50f63c9c17861056b0bc08bc545877560c8ed1a3888ae8244e7a261356c2e") 2018/04/11 21:16:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r1 = socket(0x4, 0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x5ae, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x87c, 0x4, 0x80, 0x0, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x3f}}, 0xaf, 0x8, 0x6, 0x1, 0x400}, &(0x7f00000003c0)=0x98) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e3000001d0084000021000899", &(0x7f0000000180)=ANY=[@ANYBLOB="0400edff000000000100000048"]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x1d7f90e0, 0x3]}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}) 2018/04/11 21:16:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x5b, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:44 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:44 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x1000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:44 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x0, 0x2000000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x12, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@can, 0x3ad, &(0x7f00000002c0)}, 0x0) getsockname(r0, &(0x7f0000000140)=@ipx, &(0x7f00000000c0)=0x80) 2018/04/11 21:16:44 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000006c0), 0x80800) sendmsg$alg(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000700)="ca24f38ea2e86c71a9661f7578", 0xd}, {&(0x7f0000000740)="bc4af5dd44e1c6e2d3c0ca504ee616bafff4867fa1141a50daadfb812457b044f0b0b36039a55509071f9ddef0795ff2d1d6cca99c2d76aa47ecfbc5", 0x3c}, {&(0x7f0000000780)="84c85d5eac488e3bdca0038232223cbd140b4a89e21da044bc07103500bd8e86f9b9d564b5833aaf3b332e2c991cb4276908f1c6ee7051a7b20d6c9693c4abd099197c7cfaae2cda780a9b41006fc871931fe22745d54eeaf762d94efde677c732041a6031218635fb3667e54d19bc2c20dac2efc02c98f5fa2c77a450a45a9e93b4430392f7ce965b8c65279b58433ca034dfb57d32705060c37b01c7184e6b960c7fc9a0ec57f641cb9ed0245506aecf534bcc92f3fcacde3acead24eefd82775c58a7540f97478e1b1160bf5498919b2e7740eb1f7494fc88b9ce6599e25b7981dc62", 0xe4}, {&(0x7f0000000880)="e4f60ccc7d00f99d3c0c38113094d83a2e6fb19f774571ae440504ca9aaedf4891304b116cf6e4f74216be9a5d400aeb9275432e8cdb54e0b29d20eecd07197a0ae858852b0a33107ba7cb1a437953df040beffac261239a4584ca0660cc98a98fb9e4f2750a1f6dab4e5a45f9d4af0e3bd500601dde", 0x76}, {&(0x7f0000000900)="f11dc56393fd54df02304e4cdf6c3af536d5034d4412c1587418f0ec", 0x1c}, {&(0x7f0000000940)="02e76c25a0455f80dde73e8d23fc943cf7fb1d432f83b824c597f3a8b235ec296e17f6a8b259b0c77dc9e944828bab894cb3aeb0392c9d092cd0f9a4b466a87d1144522054deb6158d0b550118eafa5972697673e33f4a72dfddbe198c", 0x5d}], 0x6, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0xe8, 0x117, 0x2, 0xce, "bef6bf6f3cf5ad9f65d9424b0e193c572b7fc98529acefd954cfa3d654e4467ba24eb294febca24a4c4ae4bacc1294bfa16dea799cbdbad315596f66537be5521d4fcc585717ef572ba2c6c9571fe35487bb8f25393232268c57682bebbccaf7da8d845914f61a603f1414a5779cdc2c7634d606642cdf70cf5b512f16b8a4a61c3e49187503e350013eda062810ed761af524bf375f82df29c97b308fd9b2f995fc08af4c1f195079b60fd52d920b4df12f8ff19b8f922800a3ccb75dabffb2d3f2716bb34e76ed98368989c794"}, @assoc={0x18, 0x117, 0x4, 0xa000000000000}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x130, 0x8004}, 0x48085) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x4, 0x0, 0x8}, 0x10) r5 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x9, [0x2, 0x40, 0x0, 0xffffffffffff63bf, 0x3, 0x9, 0x7fffffff, 0x6, 0x1]}, &(0x7f0000000380)=0x16) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f00000002c0)={@ll={0x11, 0x7, r6, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000080), 0x2bd}, &(0x7f0000000280), 0x1}, 0x15) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x80010, r3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000003c0)={0x3c19, 0x2, 0x7, 0x6, 0x40, 0x1, 0x7fffffff, 0xd110, 0x7ff, 0x1ff, 0xff}, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x26e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x9}], 0x48) 2018/04/11 21:16:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0xc6110000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x18}, 0xd5f4}, @in6={0xa, 0x4e20, 0x3ff, @empty, 0x4adb}, @in6={0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0x19}, 0x9}, @in6={0xa, 0x4e22, 0x2, @empty, 0xffffffff}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2582}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xb8) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4040, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@broadcast, @rand_addr, @multicast1}, &(0x7f0000000040)=0xc) 2018/04/11 21:16:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x6f, &(0x7f0000000000)}}], 0x4000394, 0x0) 2018/04/11 21:16:44 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8949, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:44 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x54000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:44 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x34000], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000fc0)={@mcast1}, &(0x7f0000001000)=0x14) getsockname$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001140)={'team0\x00', r1}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x3, 0x80, 0x10000, "92a98c379f5404a145be9a861fa77b1f428278f434d435a126c545824297b5d954ca87dae6924ec2ff97655fcc254f2cdaf9bde527c6e64dd98609d6b9844246ba7b8a739fc712c7ad711dec4a2d8b52"}, 0xffffffffffffff86) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @random="ac96ba78fe1f"}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000013c0)=0x20) r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) r8 = getgid() r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000015c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0}, &(0x7f00000016c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001700)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001800)=0xe8) r14 = getgid() sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000001180)="4ff25d5f1323757963e2e4efb602b7c6d448bba984a8de8af0e53562fb61e2162f58b58fa90681a4cc2d691a9b08a8bd1dc5d4097ff6ebdfffc37b83ee9ee0ef7c828e06c1394befaa9f46dbd3b05e7be590b2256ee86ab70a00512d89a93acfedbd9c8b0b70cc7efee8aedfc9074953c80b204eebec4ecd710ddb1d53ff7928f6399c", 0x83}, {&(0x7f0000000180)="0f6991a84b36b5e2d4a391519f89de917d99d5c041b50d0f56", 0x19}, {&(0x7f0000001240)="23d3e5154b97b583c8bbd17b32978b235c29f1de5fb293e1baa14d1fe4320276e2abe8a3e5d53bca3732fc1ebd7949e74722727702dc374f699a8f9dc0c0b57b45e3748c346212c4ce2b0c45da5317fe4ee75086f26b8b7308a0272031fb0125d2bbab4587d5b412a39192c8c51889", 0x6f}], 0x3, &(0x7f0000001840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd0, 0x4008010}, 0x4000000) r15 = socket$netlink(0x10, 0x3, 0x12) writev(r15, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x10000125) r16 = socket$netlink(0x10, 0x3, 0xc) pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r15, 0x891a, &(0x7f0000000f00)={'ifb0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x3, 0x7, 0xe000000000000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r20, 0xc00c642e, &(0x7f00000001c0)={r19, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}) getsockopt$inet_opts(r21, 0x0, 0x4, &(0x7f0000000240)=""/182, &(0x7f0000000300)=0xb6) ioctl$DRM_IOCTL_SG_FREE(r22, 0x40106439, &(0x7f0000000080)={0x1bd8fdb, r23}) socket$nl_generic(0x10, 0x3, 0x10) accept4$unix(r18, 0x0, &(0x7f0000000340), 0x800) r24 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r17, &(0x7f0000000ec0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f0000000e80)={&(0x7f0000000500)={0x94c, r24, 0x0, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x134, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x120, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66e}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x138, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x248, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6, 0x8, 0x7, 0x9}, {0x2, 0x101, 0x6, 0x8}, {0xaa, 0x1610, 0xaa, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x1f2f00000000000, 0x5, 0x4}, {0x7f, 0x1, 0x8, 0x8000}, {0x1, 0x6d9, 0x3ff, 0x2bd}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x170, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xfffffffffffffff9, 0x7f, 0x4, 0x8a7c}, {0x5, 0x1, 0x8, 0x5}, {0xfffffffffffffe01, 0x5, 0x7, 0x8}, {0x250, 0x1, 0x5, 0x3e0000000000}, {0x1f, 0x2, 0x100000000, 0x100}, {0x8, 0x9, 0x2, 0x9}, {0x36, 0x100000000, 0x4, 0x3}, {0x7fffffff, 0x7, 0x4, 0xa3f3}, {0x8, 0x8, 0x8000000000000000}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xc0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc1}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}]}}]}, 0x94c}, 0x1, 0x0, 0x0, 0x4004800}, 0x5) writev(r16, &(0x7f0000fb5ff0)=[{&(0x7f0000001980)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/04/11 21:16:44 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x40000040015, 0xe, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername(r1, &(0x7f00007d2fa8)=@alg, &(0x7f0000b9dffc)=0x58) 2018/04/11 21:16:44 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xe000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb6, &(0x7f0000000000), 0xf0ffffff7f0000}}], 0x4000394, 0x0) 2018/04/11 21:16:44 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x0, 0x0, 0x9}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8f, "02ec36a7b030e228ef92157e925206a079c04df86c7e1b0d968f24cc15f3d9d440d7c3257c1d76ae9e149a06edd96e9f91e487b9191887976cc2ba8740013297d7c6894fd15b622bec1b2ad94fb53b19320c4640e68bdecc09f670e1405243443a0b9072edff3547f8dff53b17333ca52b33cf178c56a806b5cbb8b1014752f01ebb975bbde554539a8dfd99acce9d"}, &(0x7f0000000000)=0x97) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x5b, "8e8d8a2f19b7986fe912a14786769970bd2ce2dd067da50d19ee8683c560195065920d1495d80ebc79e04bfb92c59d98afc3b491d679ef7b681c3905f965e452d29005fb2f0fd78215aa057926c8420a6b9f0ca8059fec032fa364"}, &(0x7f0000000040)=0x63) socket$inet6(0xa, 0x800000000000, 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/04/11 21:16:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000040)=@ethernet={0x0, @random="c4a0147cc926"}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="bdb09c629699c68d5241ee5220b4a6aa4aee2e48997ac7320120be8fb04b2d32590d5a868bad6495f0da48e18f86fb679fb8858296f3f2e59cfbf29bd687d6f33ee52a03d0ed2a5f8101dfd1a4381cd678c58cafc716fe5d070ba436590adaf77d3319d84b9fc2804a17af7789f60c59d05c0315ca2c935df31ceec56fbf50ff64b176b9bad6d8ce874da0c380680ce7dc09dfa1fd9ced0a283c75af202eb6e3907d5fdad1adcafb5d3361af66f2dd", 0xaf}, {&(0x7f0000000180)="2857e0f2fb4c304f1816fae3f204ecd81fa4c4a889dbed714fb4dfeccd2912d26fe28c921ffbe6c80a74c57fb341fa4a49affc784522adcc1a268588b106a2461ad193c3c2c2b2320346bdeedc5ac9f476ea1f56f765e513cfa40b1325aa38b8e5d7df4000483aa7f8338babeb8e0ece1cd008799ba90e5235d8b4046800720bb19b3d63cf30daa041a1c4f5bee07adac858365b0591ee766bc85c620fd1a34f560ae4ec9f26dfd816affd4bcbe608e10d8f487f3aa7e226e81c8a8a4a18d837c8689bbd160a731d3ccde2a34dbe70f90d7854b8fc34", 0xd6}], 0x2, &(0x7f00000002c0)=[{0xb0, 0x117, 0x7, "1ec287e77a7ef8a67dd8518e4ba1976f3e54e650e291dd857377e1c2d2a878a296cb6457974d6121fbaae5cb955327fa279637ceb13fc6b5ad04689f0ac560555f4d9182791c39cfc6623c532ec25894dba13d883e964937a441d14ee41eaffaa1ee9926579f20741337e2eb628ea91396bf0bcbdf4ddbadd082cbb4781a09609370915940bb6f45c523e8b45d9f61f68a4e961bac10294b9d7a5f73861c"}, {0x108, 0x0, 0x0, "10a6334d0f0d5804113ae6524e3f5b4d2ca80e7640c93202f234ef3992be8f54ecb8a07db32d7921c769d0b2f17631f6105629c2476ca902e478cdd6b87d72e5924ef44922abfb4e651e5d699fb55e297e900f47abe1d18b86887eb12971824f42d794af9f8f603fd06fc3fba4bef244855645ee4fec52ac3ca5985fc04760c4f75ebe16a4431dbf28191fc171b067a96536c6d77828896f16bf965687cd16f13c6e67da416d92130118dfb69e6a55251971c4ff295d56ffcd44fcd0f36ccf13a81176ef9b4a425210aa08e076402ec8785406322e1bb2a6c00e79b110b7b86d7f71790ba7a1e969bd3f7f3ebb6c132a52"}], 0x1b8, 0x4}, 0x885) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/11 21:16:44 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 21:16:44 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x600000000000000], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:44 executing program 1: socketpair(0x7, 0x80800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={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={[0x0, 0x0, 0x17], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb6, &(0x7f0000000000), 0xffffff7f00000000}}], 0x4000394, 0x0) [ 740.278035] ================================================================== [ 740.285667] BUG: KASAN: stack-out-of-bounds in __ip_tunnel_create+0xca/0x6b0 [ 740.292870] Write of size 20 at addr ffff880195b6f810 by task syz-executor5/26215 [ 740.300490] [ 740.302138] CPU: 0 PID: 26215 Comm: syz-executor5 Not tainted 4.16.0+ #2 [ 740.308997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.318357] Call Trace: [ 740.320960] dump_stack+0x1b9/0x29f [ 740.324626] ? arch_local_irq_restore+0x52/0x52 [ 740.329304] ? printk+0x9e/0xba [ 740.332593] ? show_regs_print_info+0x18/0x18 [ 740.337103] ? kasan_check_write+0x14/0x20 [ 740.341375] print_address_description+0x6c/0x20b [ 740.346252] ? __ip_tunnel_create+0xca/0x6b0 [ 740.350677] kasan_report.cold.7+0xac/0x2f5 [ 740.355035] check_memory_region+0x13e/0x1b0 [ 740.359456] memcpy+0x37/0x50 [ 740.362577] __ip_tunnel_create+0xca/0x6b0 [ 740.366831] ? ip_tunnel_encap_del_ops+0x70/0x70 [ 740.371603] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.377160] ? ns_capable_common+0x13f/0x170 [ 740.381592] ip_tunnel_ioctl+0x818/0xd40 [ 740.385671] ? ip_tunnel_newlink+0x9f0/0x9f0 [ 740.390092] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 740.396515] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 740.401731] ipip_tunnel_ioctl+0x1c5/0x420 [ 740.405987] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 740.410422] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.415975] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 740.421182] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 740.425604] dev_ifsioc+0x43e/0xb90 [ 740.429249] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 740.434456] ? register_gifconf+0x70/0x70 [ 740.438620] dev_ioctl+0x69a/0xcc0 [ 740.442175] sock_ioctl+0x47e/0x680 [ 740.445814] ? dlci_ioctl_set+0x40/0x40 [ 740.449801] ? expand_files.part.8+0x9a0/0x9a0 [ 740.454412] ? get_unused_fd_flags+0x190/0x190 [ 740.459013] ? dlci_ioctl_set+0x40/0x40 [ 740.463000] do_vfs_ioctl+0x1cf/0x1650 [ 740.466900] ? ioctl_preallocate+0x2e0/0x2e0 [ 740.471319] ? fget_raw+0x20/0x20 2018/04/11 21:16:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) 2018/04/11 21:16:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x1}, 0x2000000001}, 0x1c) 2018/04/11 21:16:45 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xb6, &(0x7f0000000000), 0xf0ff7f00000000}}], 0x4000394, 0x0) 2018/04/11 21:16:45 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0xe803], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/11 21:16:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYBLOB="00040000", @ANYBLOB="04000800"], 0x3}, 0x1}, 0x0) [ 740.474780] ? get_unused_fd_flags+0x121/0x190 [ 740.479369] ? __alloc_fd+0x6e0/0x6e0 [ 740.483203] ? SyS_futex+0x3a4/0x56d [ 740.486918] ? fd_install+0x4d/0x60 [ 740.490557] ? do_futex+0x27d0/0x27d0 [ 740.494369] ? security_file_ioctl+0x9b/0xd0 [ 740.498790] ksys_ioctl+0xa9/0xd0 [ 740.502277] SyS_ioctl+0x24/0x30 [ 740.505646] ? ksys_ioctl+0xd0/0xd0 [ 740.509286] do_syscall_64+0x29e/0x9d0 [ 740.513179] ? vmalloc_sync_all+0x30/0x30 [ 740.517340] ? _raw_spin_unlock_irq+0x27/0x70 [ 740.521856] ? finish_task_switch+0x1ca/0x820 [ 740.526370] ? syscall_return_slowpath+0x5c0/0x5c0 [ 740.531317] ? syscall_return_slowpath+0x30f/0x5c0 [ 740.536264] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 740.541644] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 740.546515] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 740.551805] RIP: 0033:0x455279 [ 740.555003] RSP: 002b:00007fb679194c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 740.562731] RAX: ffffffffffffffda RBX: 00007fb6791956d4 RCX: 0000000000455279 [ 740.570011] RDX: 00000000200001c0 RSI: 00000000000089f1 RDI: 0000000000000013 [ 740.577463] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 740.584849] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 740.592971] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 740.600260] [ 740.601889] The buggy address belongs to the page: [ 740.606828] page:ffffea000656dbc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 740.614978] flags: 0x2fffc0000000000() [ 740.618878] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 740.626772] raw: 0000000000000000 ffffea0006560101 0000000000000000 0000000000000000 [ 740.634654] page dumped because: kasan: bad access detected [ 740.640363] [ 740.641988] Memory state around the buggy address: [ 740.646923] ffff880195b6f700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 740.654288] ffff880195b6f780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 740.661654] >ffff880195b6f800: f1 f1 00 00 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 740.669016] ^ [ 740.673432] ffff880195b6f880: 00 00 00 00 00 f1 f1 f1 f1 f8 f2 f2 f2 f3 f3 f3 [ 740.680798] ffff880195b6f900: f3 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 740.688158] ================================================================== [ 740.695519] Disabling lock debugging due to kernel taint [ 740.701153] Kernel panic - not syncing: panic_on_warn set ... [ 740.701153] [ 740.708531] CPU: 0 PID: 26215 Comm: syz-executor5 Tainted: G B 4.16.0+ #2 [ 740.716667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.726018] Call Trace: [ 740.728609] dump_stack+0x1b9/0x29f [ 740.732239] ? arch_local_irq_restore+0x52/0x52 [ 740.736896] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 740.741656] ? __ip_tunnel_create+0x90/0x6b0 [ 740.746069] panic+0x22f/0x4de [ 740.749253] ? add_taint.cold.5+0x16/0x16 [ 740.753383] ? do_raw_spin_unlock+0x9e/0x2e0 [ 740.757774] ? do_raw_spin_unlock+0x9e/0x2e0 [ 740.762167] ? __ip_tunnel_create+0xca/0x6b0 [ 740.766559] kasan_end_report+0x47/0x4f [ 740.770527] kasan_report.cold.7+0xc9/0x2f5 [ 740.774833] check_memory_region+0x13e/0x1b0 [ 740.779224] memcpy+0x37/0x50 [ 740.782313] __ip_tunnel_create+0xca/0x6b0 [ 740.786531] ? ip_tunnel_encap_del_ops+0x70/0x70 [ 740.791271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.796791] ? ns_capable_common+0x13f/0x170 [ 740.801181] ip_tunnel_ioctl+0x818/0xd40 [ 740.805223] ? ip_tunnel_newlink+0x9f0/0x9f0 [ 740.809633] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 740.815152] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 740.820325] ipip_tunnel_ioctl+0x1c5/0x420 [ 740.824542] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 740.828931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.834472] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 740.839654] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 740.844047] dev_ifsioc+0x43e/0xb90 [ 740.847660] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 740.852830] ? register_gifconf+0x70/0x70 [ 740.856960] dev_ioctl+0x69a/0xcc0 [ 740.860496] sock_ioctl+0x47e/0x680 [ 740.864133] ? dlci_ioctl_set+0x40/0x40 [ 740.868090] ? expand_files.part.8+0x9a0/0x9a0 [ 740.872666] ? get_unused_fd_flags+0x190/0x190 [ 740.877230] ? dlci_ioctl_set+0x40/0x40 [ 740.881186] do_vfs_ioctl+0x1cf/0x1650 [ 740.885057] ? ioctl_preallocate+0x2e0/0x2e0 [ 740.889452] ? fget_raw+0x20/0x20 [ 740.892886] ? get_unused_fd_flags+0x121/0x190 [ 740.897447] ? __alloc_fd+0x6e0/0x6e0 [ 740.901239] ? SyS_futex+0x3a4/0x56d [ 740.904937] ? fd_install+0x4d/0x60 [ 740.908545] ? do_futex+0x27d0/0x27d0 [ 740.912328] ? security_file_ioctl+0x9b/0xd0 [ 740.916727] ksys_ioctl+0xa9/0xd0 [ 740.920169] SyS_ioctl+0x24/0x30 [ 740.923539] ? ksys_ioctl+0xd0/0xd0 [ 740.927156] do_syscall_64+0x29e/0x9d0 [ 740.931035] ? vmalloc_sync_all+0x30/0x30 [ 740.935171] ? _raw_spin_unlock_irq+0x27/0x70 [ 740.939647] ? finish_task_switch+0x1ca/0x820 [ 740.944122] ? syscall_return_slowpath+0x5c0/0x5c0 [ 740.949040] ? syscall_return_slowpath+0x30f/0x5c0 [ 740.953961] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 740.959345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 740.964175] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 740.969348] RIP: 0033:0x455279 [ 740.972528] RSP: 002b:00007fb679194c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 740.980224] RAX: ffffffffffffffda RBX: 00007fb6791956d4 RCX: 0000000000455279 [ 740.987487] RDX: 00000000200001c0 RSI: 00000000000089f1 RDI: 0000000000000013 [ 740.994738] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 741.001990] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 741.009243] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 741.017154] Dumping ftrace buffer: [ 741.020677] (ftrace buffer empty) [ 741.024362] Kernel Offset: disabled [ 741.027970] Rebooting in 86400 seconds..