2ae7df08a", 0x1a}, {&(0x7f0000002000)="f0b1d8dd9dafd38e458944e35b6b4f4434", 0x11}, {&(0x7f0000004000-0x7c)="78df83e0ebc87e0cde319b69a2b212a3325bcc66aae80fce6fb0ebb925b189583ca4315225118170d50b2faa0d4d960ecc021525e9db76dad624f6a554d0caf096aa9d8ba26bd0205cd5f694da1056cbe32d998dcaac31e246521cf7c1271f19f732f6083b1c41b661d8b9c96aab8a8f16086f38d11568aac36752d1", 0x7c}, {&(0x7f0000001000)="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", 0x1000}], 0x6, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}], 0x40, 0x1}], 0x5, 0x40c0) 2018/01/06 01:37:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00009ae000-0x1)=0x84, 0x1) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2018/01/06 01:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) pipe(&(0x7f00007be000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000d7c000-0x4)=0x7f, 0x4) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) r3 = accept$netrom(r2, &(0x7f0000314000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000734000-0x4)=0x48) recvfrom$inet(r2, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d1a000)={0x2, &(0x7f00005b4000)=[{0x1, 0x3, 0x0, 0x80000001}, {0x80000000, 0x6, 0x5, 0xb55}]}, 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000ac9000)=0x3, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00004ca000-0x4)=0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000444000-0x4)=0x5, 0x4) 2018/01/06 01:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000080000000001, 0x8000000979) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a99000-0x5)='yeah\x00', 0x9ed964577edaaffc) shutdown(r0, 0x1) 2018/01/06 01:37:58 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) close(r0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000)="", 0x0) 2018/01/06 01:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00004a3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bdb000-0x8)={0x0, 0xe95}, &(0x7f0000d4c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000565000)={r1, 0x20}, &(0x7f0000cf4000)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r2, 0x3) r3 = accept(r2, &(0x7f00006c5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000141000)=0xfffffe7c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000cdd000-0x10)={0x0, 0x1c, &(0x7f000013b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00000fe000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000088f000-0x4)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000874000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x764, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x5, 0x7, "4b1a29b179441ba4ff19afc7ea5ca151dea0a08339e8cafbd612448c9a88e493f968ab4c8d123f425e2221839da8a504124cb8255c92d9b67d5f97e8b11160a297818b455610e94b8afedfbf802efbf3"}, 0x160) 2018/01/06 01:37:58 executing program 7: r0 = socket(0xa, 0x3, 0xff) pwrite64(r0, &(0x7f00009c0000)="", 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/06 01:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002c1000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000098f000-0x4)=0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000432000-0x4)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fbf000)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007fc000-0x39)={0x0, 0x31, "b6ed597e9a13875944530461d7e01ada2d0467b2434e29a7118e0ee2801eb8f5eee73a792de0443215afe4f91930431752"}, &(0x7f0000017000-0x4)=0x39) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d61000)={r3, 0x8, 0x7}, &(0x7f0000dd0000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000297000)={0x0, 0x101}, 0x8) socketpair(0x11, 0x7, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009da000)={r1, r4, 0x0, 0x0}, 0x10) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r5, &(0x7f0000174000-0x5d)=""/93, 0x5d, 0x2020, &(0x7f0000503000)={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt(r5, 0x0, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) recvfrom$inet(r4, &(0x7f0000d39000)=""/68, 0x44, 0x140, 0x0, 0x0) 2018/01/06 01:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00008a6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000463000)={0x0, 0xffffffffffff0000, 0xffffffffffffffc1, 0x5, 0x800, 0x0}, &(0x7f0000c22000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007e5000-0xe7)={r3, 0xdf, "5d8ba6059ba1ba38964fdcfa59e06547caea0354f9106dccd1a0e2ee0b6a7c98935d4007cdc111d395f5d4bb5ce4fc215c069b0af1d23d709658abfd91afb274cb5bfb7ed71d934490c14bbf3ede533ea957e456092b797e7eef54737d145a11ddfb4492c363dd9501e6e23a601e58d2b37481942d26b12917e3b61b0ecbcf3c7ec2741add86d9529dbbb5e92e1064b70b0198fbd05b74ec9d55121c7987a45d7e3bab030c214d75453fbf6dce75cc0e38ab3aa3df1e3dfa0cd79cc666e9ee1ed983143db1418dfc7d81252186a50c8b17ebcccd10bb437cdcc03a52c59c41"}, &(0x7f0000cb9000)=0xe7) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000049a000-0x4)=@assoc_id=r4, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={0x0, 0x0}, &(0x7f000025b000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000397000)={r5, 0x9}, &(0x7f0000caf000)=0x6) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) getsockname$packet(r2, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e0a000-0x4)=0x14) 2018/01/06 01:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4000ffffff89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) socketpair(0x11, 0x800, 0x14c, &(0x7f0000ffc000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000131000-0x54)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x0, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x9}], 0x54) 2018/01/06 01:37:58 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000761000)=@file={0x0, ""/4096}, &(0x7f0000eed000-0x4)=0x1002) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 01:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000947000-0x8)={r2, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:37:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fa7000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00005d0000-0x8)=@fragment={0x2e, 0x0, 0x6, 0x1, 0x0, 0x8, 0x2}, 0x8) sendto$inet6(r0, &(0x7f00004ff000)="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", 0x599, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 01:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x5) sendto$inet6(r0, &(0x7f0000e5c000)="", 0xfffffeca, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000049e000-0x8)={0x200, 0x0}, 0x8) close(r0) 2018/01/06 01:37:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000550000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000070000000680e2ed3b85090002000c000000000000", 0x1d}], 0x1) 2018/01/06 01:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000313000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000fab000)={&(0x7f00003d3000-0x4)=[0x0], &(0x7f000046b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000432000-0x8)=[0x0, 0x0], &(0x7f000052a000-0x8)=[0x0, 0x0], 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000899000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000219000-0x83)=""/131, &(0x7f0000747000)=0x83) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000992000)=0xffffffffffffa10a, 0x1) 2018/01/06 01:37:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x9000000000) write(r0, &(0x7f0000d1f000)="24000000180099f00012e90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000063d000)={0xa964, {{0xa, 0x2, 0x9f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 01:37:58 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000e76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000ff9000)="", 0x10000018c) 2018/01/06 01:37:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, &(0x7f0000f05000-0x80)=@generic={0x0, ""/126}, &(0x7f0000943000)=0x80, 0x800) recvfrom$unix(r1, &(0x7f0000daf000)=""/227, 0xe3, 0x10001, &(0x7f0000a1d000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa9b883a5446f9", 0xfffffffffffffe75}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00009cd000-0x4)=0x0, &(0x7f0000e37000)=0x4) 2018/01/06 01:37:58 executing program 6: r0 = socket$inet6(0xa, 0x853, 0x8010000000000082) sendto$inet6(r0, &(0x7f0000d13000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000a3b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f000086a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004be000-0x4)=0x14, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000b28000)=0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f0000c45000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/06 01:37:58 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000062a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000090c000)=0x1c, 0x800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000848000-0x8)={0x0, 0x8, 0x89bd}, &(0x7f0000f7a000)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f7b000-0x8)={r2, 0x10001}, &(0x7f0000f7b000-0x4)=0x8) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 01:37:58 executing program 3: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000f21000)={@common='bcsf0\x00', @ifru_ivalue=0x1}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f15000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d00000)={0x0, 0x73, "09a0f46a67da5c87f6ebb9cc328ff831531be83f21d716d592c7597d082a1db2035da027024fe53526bb12e7052fc3821247b81f2f52735c1a8ee4804f7f0c0cdcc14ec756ca06045b24281489b27782324b4c60886b2f485e7224349285a4fe71f7dd762e62d347d59965b608b9da7d2fee37"}, &(0x7f0000f22000)=0x7b) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af8000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x88, 0x0, 0x7, 0x2}, &(0x7f0000f23000-0x4)=0xa0) 2018/01/06 01:37:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002dc000)={0x3, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x100000001, 0x10001, 0x0, 0xffffffff, &(0x7f0000560000-0x10)=@generic="f812f0aae59695f57dd7fd5cd9e896db", 0x7, 0x8, 0x26}) 2018/01/06 01:37:58 executing program 7: r0 = socket(0x11, 0x802, 0x1ff) setsockopt(r0, 0x107, 0xf, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000dd4000)=0x7, &(0x7f0000000000)=0x4) 2018/01/06 01:37:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) socket$netlink(0x10, 0x3, 0x810000000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000236000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000922000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00001f0000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00004c0000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000c23000)=0x40, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000fd4000)={r4, 0x0}) socket$netlink(0x10, 0x3, 0x0) 2018/01/06 01:37:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x0, 0x10001, 0x0, 0x0}, 0x8) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f000061c000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003f5000-0x4)=0x1c) listen(r0, 0xd4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x0, 0x0, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e2e000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1}, &(0x7f0000383000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000efa000-0x8)={r1, 0x800000000000004}, &(0x7f0000440000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000746000)={r2, 0x20}, &(0x7f00008a7000)=0x8) syz_emit_ethernet(0x66, &(0x7f0000fe1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38e9, @rand_addr=0x6, @loopback=0x7f000001, {[@lsrr={0x83, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @timestamp={0x44, 0xc, 0x8ef, 0x0, 0x28, [{[@multicast1=0xe0000001], 0x7}]}, @generic={0x0, 0x2, ""}]}}, ""}}}}}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd9000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004bc000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xc2, &(0x7f0000ba4000)="", &(0x7f00002b5000-0xc2)=""/194, 0x0, 0x0}, 0x28) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fe3000)=0x0, 0x4) r4 = socket(0x0, 0x0, 0xd72) vmsplice(r0, &(0x7f00008b1000)=[{&(0x7f0000dec000)="c369c3a09325ee9ea097a8519d4e0370b2443116740db6a05dd8ea911c54db141c1ca374de1a4f4fd9522fa20413d405cf05af4b1b54d6796eafbf20a8814e33942822b9e752f24538a57df308cd58b4b08f7990413b3db938dc878f8366d4581b5399c11fe4876f79fc4b5443bb1a2feb6f95a924a430bc23c03f25200292756a3d7b5afa1de41fca8ef529410c1837b22c6032fdb37a303e2a7dd80d16f8045857a2823297cd6bd9da42a2396d0b1195c0978ab7623615906fb686c6c839f125b5e808ca8f22e52c78b328eff537b2ff0a018aadf65796addad3f634a39a2e2a089ed69284e8df737da44b94293989efa87cc1", 0xf4}, {&(0x7f0000423000)="4a32c6c7fcde090581830ee9401968b7c4258e04788426f9813455fc224afed9d25bbb74eb432d4e662a07c1af666ef2bfcc870ced31dc4eb26c2a8485f9dab6ca6dfbcb6d170165cdba468c1e2dada3b5180f", 0x53}, {&(0x7f00002df000)="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", 0xf60}, {&(0x7f0000e11000)="65daf6017b27", 0x6}, {&(0x7f00003f6000)="2300eb21cf271a3789324edacb9675e4348da8aae9e9e4a7a852cf22fa", 0x1d}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008a3000-0x8)={0x0, 0x0}, &(0x7f00007e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000074a000)=@assoc_value={0x0, 0x0}, &(0x7f0000814000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000404000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair(0x9, 0x6, 0x3, &(0x7f00003f4000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003c0000-0xc)={&(0x7f000031c000-0x8)='./file0\x00', r5}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00005f3000)=@sack_info={r3, 0x390b0000000000, 0x40000000000000}, &(0x7f0000f5f000-0x4)=0xc) 2018/01/06 01:37:58 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000000f000-0x4)=0x800, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000)={&(0x7f000000d000+0x710)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000008000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000010000-0x4)=0x0, &(0x7f0000006000)=0x4) [ 2147.472959] dccp_invalid_packet: P.Data Offset(0) too small [ 2147.484392] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000585000)={0x0, 0x4, 0x10, 0x3, 0x0}, &(0x7f00007f4000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001ae000)={r2, 0x5ad9}, &(0x7f0000599000-0x4)=0x8) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff06800000000c00080004000cfff8ffffff01", 0x29}], 0x1) 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000adc000)={@generic="cc83c73843eadf69a08db77052922a8e", @ifru_flags=0x0}) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0141f2ff0000acff002103c75735", 0x26) [ 2147.544558] dccp_invalid_packet: P.Data Offset(0) too small 2018/01/06 01:37:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000076e000-0x4)=0x0, 0x80000) connect$inet6(r1, &(0x7f00003dd000)={0xa, 0x1, 0xe1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x400}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000045e000-0x1)=0xfffffffffffffffd, 0xfffffffffffffeb6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001a3000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000-0x4)=0xe8) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000dd2000-0x1)='0', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="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", 0x219, 0x0, &(0x7f0000b3c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000fc4000-0x5c)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bae000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc4000)=0xe8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc5000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000412000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008a8000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4fb, 0x1, 0x0, 0x2, 0x80, 0x20, 0x84, 0x96d, r1}, {0x51c9b95c, 0x5, 0x89e, 0x5, 0x20, 0x80000001, 0x401, 0x1}, {0x7, 0x5, 0x3, 0xfe9}, 0x7fffffff, 0x7, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x0, 0x3, 0x7411, 0x9, 0x0}}, 0xe8) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005eb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2186, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x805, 0x1) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) socketpair$inet6(0xa, 0x5, 0x100, &(0x7f00008f9000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000de0000-0x10)="8fdbfd4094013de4cc9c13780213084a", 0x10) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/06 01:37:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x0, 0x205, 0x9, 0x5, 0x1dbe097a, 0x10001, 0x6, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x9, 0x7f, 0x1}, 0x10) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000062f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eab", 0xa0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000784000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dbc000)={0x0, 0x6}, &(0x7f0000f8d000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000034d000-0x8)={r4, 0x0, ""}, &(0x7f0000eed000-0x4)=0x8) 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000987000)=0x1, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000105000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002d0000)=0x8, 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00005d1000-0x4)=0x0, 0x4) accept$inet(r1, &(0x7f000091f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fb000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000022000)=[{&(0x7f0000d05000-0x29)="290000001800ffffffff6800000a002102000800000000070000060008000bc0fa001004000000ff00", 0x29}], 0x1) 2018/01/06 01:37:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000501000-0x8)={0x0, 0x10000}, &(0x7f000099f000-0x4)=0x8) r2 = accept(r0, &(0x7f0000e3c000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b26000)=0x8) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f00005c5000-0x4)=0x0, &(0x7f0000e2b000)=0x4) sendmsg$inet_sctp(r0, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000729000-0x40)=[{&(0x7f0000a43000-0xb1)="63a686e806c5dcbacc07a4daf07865cd1b478931dd99f3e23c7829b2f0ba892fe49fc8c9520dfe24ed5ff92d22802666d30e72fa2e369a6994f606063a5a036375bb6cf4daf1bb5260d565b37c3d3c3be9f3732a928f2036c3828ffc7a46fefd0e5945be8f11cffac45e1332c2bd96aa8f5003601c805baa4a01b5807a34016461a7d1c315b486f032b14ccf8fb3100f9037f74d54ca2e0aedc60c3d84b3bf2f51e20e41eb7384b94ab7631a26c8121e53", 0xb1}, {&(0x7f0000516000)="3736adf4d91109d6eac2e9f9abc9f6adf8fc5daba2fc1f1bb6d201391253f9cd7580fe115a57f68facb0d4fd3bc78411a9d93d1e30a401d98ad1c65966f37794ab85e58990020fa29fc06c50e04263f2d0ff247ca97dff320e331e5f5c7a4999ce64e5e828afae099c351483fd44988a49db8d27e5e7adc9885111c3c0c2d87c329d0096267c0cb090eca3046693f4150ffc0e4c797c8bf4b418cea7b8cdf37bd0dbb332438690f3df59025f1be4ed67e48cdf36e83d58ecce32be8f6e35fd7c38d8dbe5f75bb240", 0xc8}, {&(0x7f00000ca000)="05897b2cb61235ee3b9c5f1a54d65311e1b3a04e3b97e0bb38c48d0f0c768088c83c9beefa15ced923879c3157b853653323b32621067fa97592c7bce16602ed80de58ba44c13c330ef65d7210d1845bffb7eb9e5a74806be09346d71d98f79268cce45ded724eab49f5adb3c246011ca5f598b434213a5d3f443f5c53045a31eb434323320e15530124aad742b00e4437e2fe7a42844620eeb01d9ae1608de10214d77ca6374240397bb5d1da5f7c76e6a82014828627b5fb45667eeb542a1a451adef982b73713b5f6f6c94c5a73ddf1726ac5051e9ac61a8c3d575a9fb7ae7da9ae47d7808e22bbec5d0e27e2333cb5d8cfa35db692", 0xf7}, {&(0x7f0000d9d000-0xd0)="6efa87e27c33216997d1090777821914d9beaa182da0f21023bd186f493fffd4d5c0ca2d039d050123a14a5df8740077037fa11217e8725e708a1148202284aa8a9c77e277021d7784353941660c3d570de4c71f6edb89a2bcf941b7680f5bbf19e295990f85a81e50a644101ff0a3d60f15e64c5c96d7d224fab0d25e0924ff96d087ed9029aee36b973b6126516392193992c1f9b47b7ad127e7275cd70f6cc13b5cd73be4dbfad7ed27423f0a66f09c1b73e0dbcf8a587bb8929936c82766a6d79b43fbf851f952a1b7cbb6d5cf37", 0xd0}], 0x4, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8200, 0xfffffffffffffffd, 0x0, 0xfa, 0x0, 0x0, r1}}], 0x30, 0x3}, 0x0) r3 = accept4(r0, &(0x7f0000c25000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000082e000)=0x6e, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e29000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f00004c3000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000835000)={r4, 0x20}, 0x8) 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd28115208ea5c0eeb0b6841275f3464218a14324fc54ee0abbcc39a3ba510e24f2130ea", 0xf0}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000059b000-0x20)={"38ea14942f0af432db57f8a4c2028c52", {0x4, 0x7, 0x4, "c8f5e00dd28d", 0x2, 0x0}}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000588000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000298000-0x4)=0xe8) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c0a000)=0x0, 0x80800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000dcb000)={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9c6a}, {0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x5, [0x9, 0x7, 0xfff, 0x80, 0xfff, 0x5, 0x1000, 0x101]}, 0x5c) syz_emit_ethernet(0x66, &(0x7f0000720000-0x346)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "794106", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12d900", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/06 01:37:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000920000)={0x10000, 0xffffffff, 0x204, 0x6b1, 0x8000, 0x6, 0x1, 0x1, 0x0}, &(0x7f0000d84000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000684000)={r1, 0x30, &(0x7f0000184000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ba4000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f00009ba000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000545000)={0x8, 0x5, 0x0, 0x1ff000000000000, 0x4, 0x3, 0x9f53, 0x80000000000000, 0x0}, &(0x7f0000d77000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000088f000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x5, 0x0, 0x4}, &(0x7f0000726000-0x4)=0xa0) accept4$inet(r2, &(0x7f00001a9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063f000)=0x10, 0x80000) [ 2147.646533] sctp: [Deprecated]: syz-executor2 (pid 12802) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2147.646533] Use struct sctp_sack_info instead 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe0000-0x1)={0xffffffffffffff9c}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000d88000)=0x0, &(0x7f0000fdf000)=0x4) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000440000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009f2000)={0x0, 0x4, 0x20}, &(0x7f000075e000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eb5000-0x8)={r2, 0x3}, &(0x7f00001eb000)=0x8) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = accept(r0, &(0x7f0000617000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000029b000)=0xc) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000114000-0x8)=0x0, &(0x7f0000666000-0x4)=0x8) write(r0, &(0x7f00004d2000-0x1f)="1f000000120003f205009406000000770121004108001d002a5f0000000081", 0x1f) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008ab000-0x4)=0x23, 0x4) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000dd9000-0x1000)="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", 0x1000, 0x800, &(0x7f0000dd9000-0x10)={0x4, 0x1, 0x271e, "555a26b6b79c", 0x40, 0x0}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x1) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b16000-0x4)=0x0, 0x4) 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000013f000-0x90)={0x2, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000218000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000219000-0x4)=0x10) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000219000-0x4)=0x0, &(0x7f0000218000)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[], 0x0, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd12b84c61ef9e4a4fc92aa7ad277fb7057142cf569aa4be79848ff9dd78ea70b16603504862197c505ab3f2aac2562d035f5882f6dfce1b35c3296ec92aa7473f60857306cda6c363fdb5abc210ee2461a44c4e879c7180a97988da2e", 0x5d}, {&(0x7f00001cb000-0x5b)="8bd8250a5d1a581474b362bb076e157fe7859c4af91221c832b0ab0be52560e8c3fb6d8d10c6684ea92fe6d1004c558e6b73ef526a13319fa298e597f7a05b3ea11398b8654826b9f99ff969558ce6f951fc21f87983baf9b7cbdc", 0x5b}], 0x2, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x60, 0x4004011}, 0x40) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000d7e000-0x4)=0x0, 0x4) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000165000)={0xf4d, 0x9, 0x8, 0x8, 0x7, 0x4, 0x0, 0x9, 0x0}, &(0x7f000075f000)=0x20) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x200000008916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f000029a000)={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c) ioctl(r2, 0x8936, &(0x7f0000000000)="") writev(r3, &(0x7f0000cc9000)=[{&(0x7f000072b000+0xb93)="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0x1000}, {&(0x7f0000b8e000-0x8)="75c2f3c0ac304c4bbbe28916dacdb8286489512cc7106b41e7f22fe5ad55ef2f1b1b8bcbf1e710f83a5e09bbd7bdd705a48bf37de23962", 0x37}, {&(0x7f00000f4000-0xb6)="04b90a525de0b01e9929eed740e5afcc0acaa7db0ae85155fca690dddd2db97dc5466a652102cb8f00ebbcc8cd18be020c98ac8e81d3b1a29b16e84be99badf4da19929257a5c2d3a9012cd72fec4b9179536cbf037dc19fbe5e6af72f798b2685ed74906af2ddc5c50580eaecc673a16fa4ca85a40bc61a27f92f1368dd444f4aea82da3f9365a79e49f0352213529e9f8ce45d515ad31932cb81c0f00227250c89101a15400df530e01f6bdac5ee35c4aa78b94177", 0xb6}, 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", 0x1000}, {&(0x7f0000c7f000)="4c3dd1e471ef38d3038db5c0d6a005a833b75128da02c3e754845b95e6d2df033140ce76de86f5bb35ae3ecc80a0cea6c2391f6f18f4e7a6b4bfc144958b476531b0c00ef45be1908d477dc61dedb80decbd675514a46ade5e860fce160d5b0ec867ddc94e2fa51f0f3eaa8aab", 0x6d}, {&(0x7f000020f000-0x3b)="c2ffcc66635ad41663c99c4a0643139b937f02ef8af58fc0a5596941cd0ac3794828c041ae33c0aa308ce411ec2e56042f9a4ccb0d21086ccdb8c3", 0x3b}, {&(0x7f0000c75000-0x81)="b792a4f6cffe5d3959c8e76db9ac102ff29a52a996d4e0bdcd4d336514dc2a433c0c9817c62f84304d28291c57f506486c602472c497397ebd92a8f91c2e63951a9c7581abf10d3a7f2105d0c69c4342c4487ad7fedc0c4327808eaca1c1a6f0063273e49448852a3530b185cd48292daac82257118b87abafecbeca1b0a33c798", 0x81}], 0x7) sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 2147.734779] sctp: [Deprecated]: syz-executor2 (pid 12802) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2147.734779] Use struct sctp_sack_info instead 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fa7000+0xefd)={0x0, []}, &(0x7f0000f24000)=0x4) r1 = socket(0x11, 0x100000802, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e2c000-0x38)={&(0x7f0000c1e000)={0x27, 0x9, 0x0, 0x0, 0x8000000000002, 0x0, "36d31c7461f9eef076b25673002d1fd204e568e1eaeba8b05d50a1794b19052bc17e4b0ed6a9f6b8bee9f36109f4a179ed35c6fe9b92925bff4f8c9b8b71c4", 0x0}, 0x60, &(0x7f00009c1000-0x20)=[{&(0x7f0000d5b000)="f2dbe412ee2bb33f7b5f94984ca93e09db06c2e2bc7bcc1810ea45097ae6d7ce5f9b246e684c89440b6423866dc27acb682e3d492aa928f9e58ac4b1208abc1ff2ff5af36dc32052c864bdef14e1009e9d1c99219fff68eda45173991b3ea4e103a16cb8f57d9f9948f2ee51beb366f7ab2acb5b6aea7a7d414b", 0xcd}, {&(0x7f00005b2000)="", 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x0) [ 2147.784938] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 2147.785269] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 2147.803239] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/06 01:37:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x2, &(0x7f00005e9000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009c5000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000390000)={0x0, 0x80000000, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x31)={0x0, 0x29, "03d6a8fa4e93d340e0ee3bdff341939db706a310fb21a69999e2e1c27e05ef7059cb64a015ad2e4c1b"}, &(0x7f0000001000-0x4)=0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c64000-0x18)={0x0, 0x7ce, 0x20, 0x1, 0x0}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f00005be000)=@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00}, 0x1c, &(0x7f0000af6000-0x30)=[{&(0x7f0000000000)="577b2d0693544e6855a1ab9f5cf8228570418e1afbace0039004019047a5b84a5c1800c22cb4bf7f04986c1b83b4a5e375dbc7ae639bfba721262214ae9152eb806aa10c02b784d14991ca3c963e07c3a4e2160c3110bc1afde9a7afe6a3e5e79962ab23b5", 0x65}, {&(0x7f000042e000)="9c5b186573b1d90a71336102c6d8d87a1fca8bc045ca8d5c5441b3210b7de764960487426d98559614dea54d", 0x2c}, {&(0x7f0000000000)="", 0x0}], 0x3, &(0x7f0000001000-0x180)=[@init={0x18, 0x84, 0x0, {0x80000001, 0xffff, 0x1, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0x5, 0x32c, 0x10000, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x3d, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x8, 0x201, 0x16e00000, 0x7fffffff, 0x8000, 0x6, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xf5, 0x3f, 0x0, 0xce, 0x8, 0xfffffffffffff619, 0x2, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4080000000000, 0x1, 0x4, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5914, 0x0, 0x1, 0x40, 0x4aaa, 0xa7a5, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x7, 0x7ff}}], 0x180, 0x20000000}, 0x0) 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x8000, &(0x7f0000bb9000-0x3)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000218000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000063f000)={r1, 0x8, &(0x7f00005c8000)=[0x38, 0x5, 0x5, 0x7, 0x4, 0x8, 0x200, 0x8001], &(0x7f0000424000)=[0x4, 0x20, 0x9, 0x4, 0x5, 0x1000, 0xfffffffffffffe01, 0x3, 0x5], 0x51, 0x7, 0x100000000, &(0x7f0000ee4000-0x1c)=[0x2, 0x101, 0x0, 0x0, 0x8, 0xfffffffffffff801, 0x5], &(0x7f000084c000-0x4)=[0xbf4d], 0x0}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000bab000)="220000001900070400943300090004000a01020000c6008000000000060015800200", 0x22) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x4, 0x3, 0xfffffffffffeffff, 0x1, 0x4, 0x1, 0x6, 0x8, 0x401, 0x2}, 0xb) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f06000)="2400000052001f0014000007000904000a0007f507000100ff0005ff0800000000000000", 0x24) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b2f000)=0x0, &(0x7f0000289000)=0x4) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00004c5000)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[], 0x0, &(0x7f00005b3000-0x390)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/06 01:37:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00001b1000)="6de1b455e4d1edec545979639b85007ecdff3da7724fa10df1b7691a0bacdff43bf553692c95f4a7d88806f8dccda8e9083fb5f1e87c53c72ab0966df4764db0d3e4b530627cd5ad00af4d909dae88f885d2e7f2d3d45afa3a7cb8e936bb10444fd0e9ea41b1f4ee0e44f91b2713a0526ebf3b0d5bf51eba4a1f3e45965b", 0x7e, 0x10, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000aa0000)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f9e000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d86000)=0xe8) socketpair(0xf, 0x80807, 0x1000, &(0x7f00002af000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f000014b000)={0x40000001, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000970000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x7, 0x0, 0x81, 0x0, 0x100000000, 0xa, 0x20, 0xa0, 0x0, 0x7f6e, r3}, {0x0, 0x7edd, 0x3, 0x99f, 0x2, 0x7f, 0x8, 0x1000}, {0x0, 0x9, 0x20d, 0x200}, 0x5239, 0x3, 0x3, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x3, 0x3ae, 0x5, 0x401, 0x3f}}, 0xe8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000792000)=0x400, 0x4) shutdown(r2, 0x80001) 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x1, 0x400000000000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) [ 2147.803584] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x2000c, 0xa, 0xe991) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ced000)=0x1, 0x4) recvmsg$netrom(r1, &(0x7f0000efc000)={&(0x7f00004d0000)=@full={{0x3, {"4c3409a021fdb4"}, 0x2309b1fc}, [{"a77c4f6ab7c2c9"}, {"90a75e16c5080c"}, {"c2f4032adb33bd"}, {"379791b33a2346"}, {"f74f14f2d32c09"}, {"773d16f2ede2b8"}, {"9487772e91b535"}, {"536040689f27aa"}]}, 0x48, &(0x7f0000ca2000-0x90)=[{&(0x7f0000a4a000-0xee)="cc2bb9761944ab85136614e47813f8222745a2d2d06aa5e8b2faad37252656dbcb5caac3cdcd3b0474fa97420ed336c2a4899d489ba3602673c96f6f6771e843983bc5793b0e7ae3d24243ab9cbe36e9a2cdf753d49a542f6474ec794d269a1f36ea969057d458d5ba979731efc84c038021fa2dac908eafe67f66d832a611abec52c2aa3c40cb3e24f1a74c048e27e69984aa6c3cc30fc6cb55491b79bc0edd1a936aacd39ce061350ebf2c740123694f6e2ffda65d28178d745bb3d6a2996596eb001060a0cddf936a1f8d5316900ff5cba796f73f0c1ba5edcc9d45a03f9c6a5981dff8c0be8757dcb395a98b", 0xee}, {&(0x7f000054a000-0x81)="0bb72991feb3c0635f397410634da63d2fc7a72f76526fd19a0bf4155cefdf163a03ab08d9554e6387c219d2ea0b5036de4e682cbaf12794e244820614b5713ef2d7c26de0cbf33c04105f88233cd1dc8fd9848d1ee81b3865477fbbd162f89c824770be52f3e57dc94475fa063d05be1b3fedd0a4cd0b6b8905c90b90d88f5c4d", 0x81}, {&(0x7f000029b000-0xa4)="71c0f3a468fa65d5f856342fd64b9988b4c7ff847fe03480287d43b6f54a6799cf80b13956eed865128dfc76e6a95c661085717dfc11f251d6ddd47cb13e0d11fecb4e52dc60f5b3ee5fa6578a481e7e0551a41d91f9c9ebe2380e0f95c561cc283515223d9613356b0d0e282c14f30928096933b19add2af23c767da898a411bc36cb8914101a985e9491f53c9c1231a90bdb88dec82517311188574f8e8d1777dd3706", 0xa4}, {&(0x7f0000d8d000-0xf2)="6dc12d7ea98de6f43bfc3c18d9378d2d2d635a00e6fa253d4fbbbf1d06a353f62e08cb01684322ceb946d43eae8f311df779ac37acd7ab88f5364be68bd912e12ecd842467d75d91c2679d3fa910d629c0279fca51053191e0e194673b9b5c2a89d3c4da4730b244f6b549f297ae719bb75ba39fbb09ef26af421cbba6adbc36f72788378e13368db79bdb23e52b39ade12bdb5a96d5b4362090b3e6a882a8aa36a93649d53f01c71751d3fe5b235f7eee563d0aaef6b1ab635009e3bc742823044d34866dadd1b75cfbbcc1407f712e1cd5f3825d0f82e518474d44048afd8e1cd7b2b658d085be5a35d8833f173ebcbda9", 0xf2}, {&(0x7f00000b9000)="a5411fcac83577d1de68ebb9ad1a6a8e6d46fc257fe7ea48fe89671b4b47d38734d867959ab9304decb4ba37b37ba4b09c2d848e5e87ae0a20bf077fc2cca35b43caaa22e5ecbff8c527f0", 0x4b}, {&(0x7f000075a000-0xb6)="7c0b923bc5a113168c36a7d973ca5f1faa9451a890e0ee2591ece291f2e6e87614e7f54ad87a8d34edf7b490ce8335c3a37fd985c3743e4b20457a8bbbf36e36a66a137fb4422f03a7b57a7c1c0bdd7a03b1a21929a446799ab2cfa966025fb9002b218b7505cf77fa165925ed46fff56b804b38d4537994aec4a1d69263bdb02fe3313d64e4f16cd9f9979b203c2e83f0b2e99526530c6ea5037e50e86e95f46214593f96da68d20bce16bfc8569bd4103796ce362e", 0xb6}, {&(0x7f00004e4000-0xa1)="2ffd17ac69363be9b6ab6e86e1742e4c86d5507fb1aadc0f5aeaf4f9712b9d5b2473513cbae57245bf8cf6a6ca944d5f496fb26f3ab13e9f27bd1c40005d5c19b06bd77ee42292cf3916fd484f14b67d151f5aa9bdd6e3e42ece9481d7b9b5506659be9a1ce6ad2be01d0d1c88ececc88b17233731d404fbee2c71bc3cb9f91cd3f052ef0a78be8815f49236c4cc7d2663667c646cf1519e58c6235dd12bdae153", 0xa1}, {&(0x7f0000229000-0xf1)="4c29ffcd06a1397d21ae9894409a94935c26d22f594bbef0a056a08bf6abb572e3e745ee31ef51645cdf818a6df34c9ed7ea201ae893623126af56cae51ecbd6cfc05f00ee99805d14269ca5b58516fb01c23e859f7c4217ebffca1db325e335f1f196ad653a5152a097e1a97bfd721af75ddfce72d315fa9cfa578dac7b6d6c1d8fcc1911ce64adfb6aa7596984072a77cfbd1b137e7d4ba530ce2d0ca412347db76579d9ea830e54dfb8b77cc003ec5b05b0e8dcb03bce63987fadc7f0bafb62cb1817920a3fd500983ae1f272847b47e5106af9d04323a04430c8c065b66363839d36917b4438bbe9764b95b9b49aa3", 0xf1}, {&(0x7f000071f000-0xb5)="ca24a3d51df96fff2d17406cdcaf9379044eabb39a46343348812c18245ff383ca6f08960ea8288fdf6cd6b4071c50ff4ebf248c632f76843b355725910e7669dd204f4eb830d707cb521a1a24c29e0dde4d318cd1ce97c0e5ff7307d89aa06929c4178556a5e1a6a1710791b680b5d5670532ffc08934711c09446b2a5c2adc28e4035591d85e2fb07fdb4f4ba86c6bb11bd928da7d5f650392709b3abe144db4956a009cbc7ddd47c052388f26e1943d14fccba3", 0xb5}], 0x9, &(0x7f00006dd000-0x1260)=[{0x110, 0x1, 0x6, "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"}, {0x1010, 0x10a, 0x5, "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"}, {0x40, 0x11f, 0x400, "5dd16a107eed95fb843098f48e0b916424fcd3483ab0ecf86237d9815f36861109e8b392f56b3484b7da1d"}, {0xa0, 0x13f, 0x7, "dfe5908edfc24480ca27f3ec640e0bdfbe4c109f63ae0dcd52ac83703d6b560fe4302b5d7ae2092b4d1713d85f377208a9747baaf5d0d9d382d8eaa1e4395546c2f1b74ed79d9db32a035feff460b1afd6164a647a38e8a56495cc9dfc1511105fdf737d2854d4da674fabc60e770e6d5cdc7615af56760dcf63258111098b9d1db460eafe5aea9627fe44"}, {0x60, 0x112, 0x34b, "ecbeb6a955e938eb1463e9393647e7d48aa2455d84da5b33bd1124c0edf6a87a835b172fdf27d881d21e63bffd5828745230d8b962224e42669bb33dca1d67c711936851982361b20052"}], 0x1260, 0x40000}, 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bc5000-0x4)=0x9, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$unix(r3, &(0x7f00004b4000)="f969305044b5a40d9bacc7c5e3d2b4f630925cf4a08398b0d8d53447940d31d033d83be0fcb64fa1f3bfd164b088f3b9", 0x30, 0x8000, &(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00001c5000)={r3, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x29, 0x3, 0x0) r7 = socket(0x2000000, 0x7, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000027b000-0x8)={r7, r0}) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000c66000)=0x0, &(0x7f0000f81000-0x4)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000676000)={0x0, 0x0}) socket$unix(0x1, 0x3, 0x0) write(r8, &(0x7f0000de9000-0x2)='w;', 0x2) write(r7, &(0x7f0000baa000)="f856f9bbe2b793e1aa6f7c4031ecc407b81406964dc60a2ad08dc21a85b0305061c9943af1fd14cbea820cb5e79a76d06a96c91cc589224b55d74af898eae9147865f84a34f99a4c5f2789636e3cd0b803dedf0d0b8f919a465a6082b0f3f101fb9e9ea5e63f19a2df7127d8d7d1e69ae9ae", 0x72) [ 2147.907615] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 2147.918141] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) close(r0) 2018/01/06 01:37:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c9c7bfbbf79053d0f070dbfbd76658997e78dee6ae02e1caa50d0f3be7ef7671fa70d2f88a6fa758f50639d9c42e10600d57e074575cc123857e5feb49920e63f59e3449703ef214533d2765e57bae80ebf4dce960edcf13e55dfb893801d6861acdae681c3910d3fedb4ba267ad4f47f6363704e4be0b77350bd74e9b95aafb8676f66e8bfdf78bfa4e936a7d5f9442166c6bd9d94330756dc5084affa5f76f55ce835a80b15c6dcf03603aac7a84c19bb64671070c453427d0797a34d3f2958c08c3ef897fb62c2e672a9efa1753050ab7bd85c91e01ef8428063c308fe3d5b77367cf35ca59ec683ec369a07647553cef4091432c", 0xf6, 0x80, &(0x7f0000000000)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) r1 = socket$inet(0x2, 0x4, 0x9) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000aa2000)={0x0, 0x7}, &(0x7f0000eef000+0x57a)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef0000-0x8)={r2, 0x5}, &(0x7f0000116000)=0x8) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0x90b000)=nil, 0x90b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000090b000)={0xffffffffffffff9c}) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000090b000)={0x0, 0x30, "cdf44da7a7adfd2c36d05416c4e7fba02e383d294918d93ab37f8c9baebb8b3d31eae364dce9d9ab8b282f03ae9017d2"}, &(0x7f00002d8000)=0x38) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090b000)={r1, 0x9}, &(0x7f000090c000-0x4)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000090b000-0x38)={0x0, 0x0, &(0x7f0000183000-0x10)={&(0x7f00002c5000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000008000-0x26)="240000001b000100fe1e801b2225000001f6ff0b0400020000000000f700001ff9161790", 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003000-0x50)={0x0, 0x48, "0c39ad3bf5af03bb71abc9027750625679562b6e18ccc5e600a029e571d40dcf0fab45a502d1362ca048327c4ce9cc9b19f5b3ed158884633a487107e6a41392512340e576af56a3"}, &(0x7f0000000000)=0x50) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r1, 0x80000000}, &(0x7f0000003000-0x4)=0x8) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000310000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000007f000)=[{&(0x7f0000d7e000)="32ecade0979d8401ad672ecc4030bf2ac05a681f3a80fcb84dd84ef8f642c5bb1bd6ab3e2c05aca090549a4009c9e97bf15cb9f4dd34a0de87969052d0ce8e21679ab07bd4caabff0c930cd2ca3d297ac2f8002132838b31121cfcc65d8932be88b9632a5d3b2cf96a0ebaf8ca98034b9823b4adaadb59852879d7b9167c74e01f676a3bf36f51337d07b36821bf8e626764eaf5bd12689255d9510a6856b80f00013ee2f81204161325566c807d5da91fd2b307a601d1670c42335a89deb6dec9dc9dfcf9bb5898043f5b6f530a8ca15783e48fe935a9edea1e715b", 0xdc}, {&(0x7f0000e57000-0x87)="d75c5eebd1fe4fdd22cd07f77f55272e38a2dd676cf78f83f1a9e2c465df9e192cb70997ac09abdb512da585b56b209b17c84538cf1946daa69bab69781efaa7501202468f6f4bd5e9c18da611cb9761cff91030d3baaade7526faeba1fa4282f519d1b8c2c147538eb0594c46cce8c2ae6f6eda4a35cbe76e9f1d4aed501772ad26e9e427879d", 0x87}], 0x2, &(0x7f00002d7000)=[], 0x0, 0x0}, 0x0) socket$unix(0x1, 0x3, 0x0) 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f66000-0x10)=@common='yam0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f67000-0x4)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/06 01:37:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80800, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="2ed3839743e477cdd0270fd7dc0936aadfec3e3b8de31dc072efa645e823f06d8e713080e82bded92bfed0f4bedc630512c226fc99e1fdfbf3e1f238d4d0fc9ebca80c07b48c220ebae2f3040a80486547dd1e261c2575907f7a53ae5149a2826502c0916d3bb88147c0c800bfe186ca2b1273906bee1e4d1e8a189b33625d6faf6b407deaf9bc768135664b6ad27b47442e9e67ca74a33364fa939ccf48dd01e8960edf24dcaba2f9240e3d31b8204e96bb4b14058fe37ff769a91ca1f9188b", 0xc0}, {&(0x7f0000002000-0xd1)="f64a2c56b41cfb043e2f3d24f829a982361d6802f7577a44454ff7bc1f2f9cfcf1efa7c9b9b861035e07e31356b7826684e101c3c99c8adb7c4f39756b8d7837aa20a943d8a8a88fca1d4a68a2b25c17441e9137fb48f2da3ab8971a27c898e630cd1db26df8093344de33e79fb1adcff78e8db4d62470c554083a2f35ea2a6add0a7a3c5978cf22da8b98e085387910a3b2d2f2a2d92c6303ec39cdfcabd0bd48e4456be423acace8e808dc6da030cede6da0527330376a416c5d91bb8a719f4c829e9655d597d1d284849505fc239ba8", 0xd1}, {&(0x7f0000001000-0xc6)="97a8c30a90c642c06a4b071bd273558eaf636be55e06df4848ffdcacbcad00cceb6aafd4d02d0a4802fc2510fd7e792366777ed2b56b282f9b716cee5e8007aba1fb929a201249fd589825eab46358ecb473803946d661e548cbc89faed5858dbd842f06c5155872e144a11ad02ab7f45507a04054b4efd08f4b165001e188ac855bf74215c4c4944bccf74e9116ca4cba6e77fd9d4bfe3a83cc7db537052986165f226926a670ea0e7c3068e96a03a445cae10f29a86927feee84f960ed7690eae596bc4bc6", 0xc6}, {&(0x7f0000000000)="80a31ab2b0086c399718b93be65da166a4b85a8b6894cfd95597", 0x1a}], 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xcf)="22403e1204d727cbeff66d2fcaa1290b6fd8a460e687717dab51eea93c00ac0e67c3089fdab53a952e036ec9ccaa4c359ffb407dd96dea435d1c0891bf99d9db4264d769ac856b2864e0b56df60cce0de26541e764220cc81e185dec8984bb5d3a2f6c6fc56da77442a8fa93caef3d50545bd0a486e7d38499c8946111f600b9cc83deffa2869643a6b6fd83b0c48b35670eed6e1681ea6051886e4491ffbe6eb9bd7b9a3674bc247ef0be8b897466067c7c5ef351925d312bb2068e80c1191b859436e15ea90f2e3c39961f1fb502", 0xcf, 0x10, &(0x7f0000003000)={0x1a, 0x1b, 0xffffffffffffffff, 0x800, 0x2, 0xd8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000004000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)='cubic\x00', 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) r3 = getuid() r4 = getgid() r5 = getpid() r6 = getuid() r7 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) r13 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000+0x8b1)=0xc) r20 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r28 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000006000-0x150)=[{&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000006000-0x80)=[{&(0x7f0000006000-0x9a)="92cd8e62d96c83751e2f6cb7e890759a5525e9b5ead563386eb822dbe7a134a6340e17a9c75a86b21c25f089dab2f1a063921d5e714861fb045566a7b4a0a64c16ba165fd42425ac336b3dde3b73a70d50f5691a631a77b46fa21a64224374e5fe7ac30e7e5ea4d2a0abf7d10312ecfad88fc9b625f5b279700e74f4c3ae619f7f425eab48b00b45063c6c9fc4aa7523b8113905451ba3c366ff", 0x9a}, {&(0x7f0000005000)="7b10b97b2c1cd5ef3f38f2ac2e5ce3a75b9521026dcf7465c52d75f91110c5e51b7b17f718a4e983c4dd19626d9d1cc8a57b03e85e4f53f8641e9fcb63c34298c7c4e11699a932df57789d8290f175c2348bea88272a3ecf596cd05e76e8fd67f52c00a4430163b1477516c20b9dd8447fa3ff07267a93a86ad2bf9510", 0x7d}, {&(0x7f0000005000)="2f25fe3f4d3972855168766aa638e5599d7bb38a191a3c0ebd9d6f6d1b51faff0d05613f9eaf5a65d32c21569d22d071ee3fc5863879850c34a4e9e9302a1de40efd03d1dd6cba516aa9374867910c41904aaf630abedc7d408bef54ed0ca4ac94b26a0c1afd5e5fffdc37d8d5791b58ab4e5040108a98706813048ab82297ffa7746e7434b28b68310d745612f497486a4e09d087ed7975270b7746f6f144b95296dacef1ad74074cc3b8a0c70d4895df064d5e2791579945c779b4f50b6159a53972a21ccaee2fd8dac44a5381cd213c2ae89316082530ead5cfae43f7", 0xde}, {&(0x7f0000006000-0xa5)="050ebc601f2e027cff9baf7f1d87aa2fe0c9327a74d25b509c148789e5d06a64035ce55ce5ca80fe7dae2220a8da8ba228bf339635df9ef8efe88896f9eed29bfd873273988873d398f644269865e6044011e717687c0d5e27dfe86cbd633f7da19ef2bbeea33ba05bd179a5c47309f7b2eea641a4280a8d851fe99c37404fa8f477bd9170f8a33014c907dfac073eb110db557bf863b56683ec797cc53112c1ad24653537", 0xa5}, {&(0x7f0000004000)="fe5f2fe7f4118ed28eac67fa0a4b71969986da96c22e5c872f2cbf19211edc7b58e3ec1c481c4cffc3a427e516c0b87c4e29adc8d83eb1950f32d75ed5b2663d", 0x40}, {&(0x7f0000006000-0x6a)="df3eb7bdbf8e542fec44bf4ed1fddedbb756046805485d2396042c91ea539864f812d48221264ca4fc8d0f61959b989ea24885b2b53f51ebbebd3931502f60d453c352afdec103694c6140f1bae76cbca13cd2f113eead7d2088e05d4bcb85d85bc327c602cd0559d149", 0x6a}, {&(0x7f0000005000)="668b484174985edd93d06ac5b82dec606246a41c319b26c163d1b1cb159483f3980836002719c6f59080f72b57cef5d4bc03320d91fa9f2d96139e301b02deb90da0f1ae8bafe1cc90d6bd200f49edb471d747e59eeb426b70c58f226a1b433de4f7e26b3e48fdd1a44293d928a6c86be1729167460baa00a41173ca87fd8f80ceb32866fd220326c14e988df66a815816287fc220a7a23f71da3c1e5ff569d68dd953736a4928bf61a44357b4e519682ce487def1e17b6f699bdcfb1dd6a4a62f3fc70481", 0xc5}, 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{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="c9698912f5abaf3f4af48f83b6ce9958a27b610c95571ccef4f0c1f8e1c7e5248d2862", 0x23}, {&(0x7f0000001000)="b10e924f2d13a9fbbc718ebf9c69b359461233017ed4a6a66c424ed735e852abcc31b917679b04533f5fda8d8b7ec9caaa999885fabfa5184525802dcb1f2f2a5a97497ab3b85522c56c24dc8ead94465fa495c02aa8211f7a54ccc6e88c5046209b0cff92526a014846614750f9f607a801bb07b9e3396990c90e6a2c1b6a4c38939bcd2617e19db665776f2f576f68c58661", 0x93}, {&(0x7f0000005000)="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", 0xff}], 0x6, &(0x7f0000005000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x158, 0x0}, {&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000006000-0x4f)="29e635a40afeeb5f0db8713935ff9235a39cf9b6094c4a27cd2fea64ae611ba685490c6cd2963f0023336d0b7148b8ba8f0391bf8feb286852c0b4a99910acac177c8fd7d398aec811567164c4b81d", 0x4f}], 0x1, 0x0, 0x0, 0x6bafe4afe5945790}, {&(0x7f0000005000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000005000+0x59c)="26d58b9dd6673963d10236106ca1f9e2bef3", 0x12}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xc8, 0x20000004}], 0x6, 0x1) 2018/01/06 01:37:59 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000106000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d79000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x802, 0x0) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000df000-0x4)={r0}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000d6a000)=0x4, 0x4) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000296000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000805000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000594000)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006c0000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00009b7000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000213000-0x8)=0x0, r1, &(0x7f0000805000-0x8)=0x0, 0x1, 0xc) socketpair(0x4, 0xf, 0x3, &(0x7f0000632000)={0x0, 0x0}) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007fa000)={{{@in=@rand_addr=0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x4, 0x2, 0xa0, 0x20, 0x0, 0x5, r4}, {0x8, 0x9, 0x6, 0x101, 0x8, 0xfffffffffffffff8, 0x4, 0x1}, {0x1, 0x6, 0xffff, 0xfff}, 0x7, 0x7, 0x1, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x1, 0x7, 0x3, 0x9, 0xfffffffffffffffc, 0x7fffffff, 0x1}}, 0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ce8000)={0x0, 0x0}) sendto(r5, &(0x7f00000b5000-0x34)="73a5009697eee43a7e7df2878b1ce63e6dec1e6a23f5550130e72bfe36e29d51f1343402f7a9075fe87b40d476a8640b4a6fc8b3", 0x34, 0x10, &(0x7f0000e6f000-0x10)=@nfc={0x27, 0x7, 0x1, 0x3}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000dfa000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005c0000)={0x0, 0x81, "394e77ed7ea7f6c3ac7cb9f109b8d6f586b9f4f33789c2173a3ba6d0e0bcd7659729b151983da335d67df43ac5c500615de54cda94228d0d1def5d6637cc557cf51b736d68150c5fc5a8428073ad8787918dfeaca4a4854ccb6478d4ca2389169b4be5462b93069a0fefb14534a75c5d88793443ff2802f887f8ac3064e60f8025"}, &(0x7f000042a000)=0x89) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000237000)={r8, 0xda00, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000db3000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x15, 0xfffffffffffff941, 0x8, 0x6}, &(0x7f0000a29000)=0xa0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002cf000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000748000)={r9, 0x95, "5e4d5bba1a5f9d05abe9836448a6870da32a52cb64e4fe423400ea95522d546b93bc1615484e0fbd0f2546acccb3d1cb6bdec45f50ef788e0fc3d484fdc97865cca3bb3a7ef650be41ae065f78f3dce848f35e042e36a2aace8f9fc0e9edcc62d5e93e932a3c03114db5de4f4ce72b747bab528c6802f1b89e2bba0e8ae77f5b25faf20b9d7de1a524da94a43b5ff4ee3840d1f51c"}, &(0x7f000015e000)=0x9d) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000007000)={@common='lo\x00', &(0x7f0000007000+0xaa9)=@ethtool_sset_info={0x37, 0x0, 0x7fffffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004cb000-0x108)={r9, @in6={{0xa, 0x1, 0x4800000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x6, 0xf6e, 0x4, 0xd28, 0x41fe, 0x0, 0x4, 0x2, 0x81, 0x3, 0x200, 0x0, 0x2]}, &(0x7f0000149000-0x4)=0x108) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto(r1, &(0x7f000039c000-0xe7)="6b2567b375b664f2ad291d3a4ad2aedc847e7f807fb2a7a04a5e15ca109ec1e208792eff87203501089cfa90484c79583f456d63bd7d59f9b4d9d2b4dac70495a8363f33812cd6f04c2b3fb333a32d8bb47b931735230a8b0e5f5deac21a7314f69d82ca6bdf41b20728d33e56af2728c30ce66ecfda8e36026e58eed404f1a50fbb683540bf55a5bcb6aa123ed83485b411cbe18d05f9089f4fd9eb7b85b89b761f00f42bbfbd6c6ceeb28597aac9250cea1a4d9642e0c48eee7bea0f236e6630f361459a2ba41734e25857173f9e16", 0xd0, 0x0, &(0x7f00001ac000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000973000)=@add_del={0x2, &(0x7f0000903000)=@generic="640c83d95e493b9e0256d7a59ee0fa0e", 0x81}) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20000200000010f, 0x81, &(0x7f0000005000)='3!\x00\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000236000-0x4)=0x400, 0x4) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000959000)={0x0, 0xfffffffffffffff7, 0x0, 0xff, 0x1, 0xffff, 0xe4, 0x80000001, {0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x45, 0x7, 0x1, 0x5}}, &(0x7f00007c1000-0x4)=0xb8) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000095a000-0x10)={r1, 0x1f, 0x2, 0x0}, &(0x7f000095a000-0x4)=0x10) 2018/01/06 01:37:59 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0xdbb7, &(0x7f0000f50000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c90000)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000021a000-0x4)=0x8c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f51000)={0x0, 0x1000}, &(0x7f0000f51000)=0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f51000)={0x0, 0x800}, &(0x7f0000f52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000556000-0xb8)={0x0, 0x0, 0xffffffff, 0xac3e, 0x1, 0x2, 0x8, 0x4, {0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf76, 0x1c3f, 0x2b2, 0x2}}, &(0x7f0000f52000-0x4)=0xb8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000f51000)=[{&(0x7f0000f52000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000f52000-0x40)=[{&(0x7f000011f000-0x3c)="d9b98da3c236dd4ef68cb8163ee5fb5cb574f91578ae97de6851b9d1b22277fd9ef7a2365da5fd37529f990c5713aaf1b0d686ed94a15f7e3e1f22dc", 0x3c}, {&(0x7f000015a000-0x4a)="55553f33c2f849e1d6992588986f4fa9f8ddf82c67d77859cd443d16c81fcb10e4a3e91b433c05fcf72ed3e1a261c221914644e636f9dbca3ec921716ac8da17c4a43d78c3881781c81c", 0x4a}, {&(0x7f0000f52000-0xdc)="8c19d46a2a35b445d8d2d448c3adcffa49099980c7a690990d8dd6fd414b1b5d901964510f747d7a9e0fd8c216806ded2879685e90f4267bb84952dfaf338ced343cd310bcc821423a80bd5546a2b35821697f9e3353506d06b2775a6697fc9f1ecc3bb8c0ec23c7d9d33cdcf3aa274ac2594063c62b151d41cec6c8154d9605433c4c3b0c4240d9083de3205a2977274a52fd67e0eb055fa1beda1abd54fd9ea762b0a2f23aed30f477f9c7d8a08a9c9c0c58efa15b467de79eb3470e7135c14c7cc3ae39d1c68a4d43469385580edafed09f06fe551a3a1fdd97a6", 0xdc}, {&(0x7f0000475000)="9059b980c54c000c67f308ccaf1d37dd3d283f3950a73121499bf7e1b023d804e94f3e81ea4754ceaeeb520ece92526489e21711be9b93bddda328da30e97ead19", 0x41}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000f52000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b3000-0x30)=[{&(0x7f0000f51000)="4d6cf2e5373bd98066f6c6eb7e44d113049094b180aec50638c35101ee090f56109bdca75ddd287f3d403c3c2d0edff01506769e684f0d7079b9033659821a2b801764af8faa7d761ca5d8fa1d5e9125f929e4129e7220222346061095ff5e411f07852fcdb424680db4815f4096c614260c36b68e746dfe9b0add3837", 0x7d}, {&(0x7f0000f51000)="982efe13ad031edb63b6873072227ea0f31b416883e82ac2650fb3a1fd2f5d7fa18c2842f03acd08ef777e36e467a6d40cd2000fa326ec", 0x37}, {&(0x7f0000f51000)="56f1d365e50c647a9ef97d86a42472df88be776fca0ed5aded5a91fb782d431c1236cbcc1dedf33684c25e788a305db649ee891869d8", 0x36}], 0x3, &(0x7f0000d38000-0x180)=[@init={0x18, 0x84, 0x0, {0x54c, 0x4, 0x3, 0x1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x101, 0x7, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x4, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x8000, 0x5, 0x6}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x80000000, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xa8e, 0x1, 0x7, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8002, 0x81, 0x7fffffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6b, 0x200, 0x4, 0x7ff, r6}}], 0x180, 0x20000000}, {&(0x7f0000620000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049f000-0x70)=[{&(0x7f0000f52000-0x1000)="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", 0x1000}, {&(0x7f0000e3e000)="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", 0xfe}, {&(0x7f0000d2c000-0x66)="ead826ddf269871b6b2c8c86a2d167d172a9dbe3f2e913c9bf25ec0f03fd240df82e45c6e7422899944d930561146b900906c7629f584eb5ed32b69dbb36653e17485d26508839e777bf4b6a6a5f07cc2df8b7e76d4d61f4b14d5818a9568ae193aa4a1d48ac", 0x66}, {&(0x7f0000f51000)="3ee0153f8279a31e684af8dabf128c8e149879be3aac0902f3ed56b1176521163f840b6498da2fa36dc69fedad32ed88c9d4bc4df1b927", 0x37}, {&(0x7f00005d5000-0x32)="30bc513b0e1a85cefa9d310155c6e3e2861794c181b660c914e4ce19da908a90c74e27eb2f39b126e2b62d751c3f8b569483", 0x32}, {&(0x7f000075a000-0x67)="3da2cef1e74c3e00872dd620155ec7e706ee9009d7f941e2d0d4d6e0166a52918627e633e892b236b2a389ccc32f909688869341ef4281609c1f14c0a947c2eed28a0dcae34e6cc5eaa4559b505f9e4863953efc2d0ba5ac470cef76b91125707d946c8687dd3d", 0x67}, {&(0x7f0000b35000-0xa3)="199f5560f8e7b7634812fbcbbc703e4936f988dffee021f4e0ca3cb270bb5feabab606437aaa29c4403b193cd0c840ccc53d8b2800cf18cfbaa1e338f7955cd808dcfce2b294b4171a82a817faeae2c9ea586dd2d712bc2d60f4fa59c2893ecdcba84432fe7c0164b0e6970c6856b251655710000462b0ab903c90e9b5bad25c68d975a674ac2a69876d85dbbda845d8f82b5de6040710326ec52c3344410ff0b840ae", 0xa3}], 0x7, 0x0, 0x0, 0x44}], 0x3, 0x20040004) recvmsg$kcm(r1, &(0x7f0000f50000)={&(0x7f0000f50000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f50000)=[{&(0x7f0000f51000-0x5b)=""/91, 0x5b}, {&(0x7f0000dc4000)=""/202, 0xca}, {&(0x7f0000f0b000-0x44)=""/68, 0x44}, {&(0x7f0000f50000)=""/64, 0x40}, {&(0x7f0000980000-0xc4)=""/196, 0xc4}, {&(0x7f00005a3000)=""/4096, 0x1000}], 0x6, &(0x7f0000f51000-0xc)=""/12, 0xc, 0x0}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f51000-0x8)={0x0, 0x0}, 0x8, 0x10000) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f51000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ad3000)=@generic={0x0, ""/126}, &(0x7f00006b4000)=0x80) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f51000)=0x1000000000006, 0x6ce28ff91427b202) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x2ac, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x10060) 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000216000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="", 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000fc000-0x1c)={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe9}, 0x1c) 2018/01/06 01:37:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000605000)=0x0) r1 = socket(0x10, 0x20000000000002, 0x10) write(r1, &(0x7f0000808000-0x16b)="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", 0x146) 2018/01/06 01:37:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f0000264000-0x29)="290000001f0007a7fefffffffffff30012000600e00000000b4000050000000000000000000000106d", 0x29) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000467000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b89000)=0x10) accept$inet(r1, &(0x7f00003eb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eea000-0x4)=0x10) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000046000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eab000-0x4)=0xe8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000449000)={{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0xf95, [0xe5, 0x100000000, 0x3, 0x5, 0x8, 0x9, 0x100000001, 0x8]}, 0x5c) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00003d8000-0x4)=0x0, &(0x7f0000f81000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000876000-0x4)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x4000000, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$netrom(r0, &(0x7f0000f5a000-0x38)={&(0x7f0000423000)=@ax25={0x3, {"441ad70d940dab"}, 0x1000}, 0x10, &(0x7f00009c8000-0x90)=[{&(0x7f0000197000)="d83cc5165395fa24d235d2944f72758a18e8f5c63a275dd08039fad75dd7088bfe1f8215ac91c97ebb32352b8d0fd1425e3b7ff8f301036006dcc38c27522646bd22f91f2b5f224ab033723a30680f1ea6f207c31bab", 0x56}, {&(0x7f000049e000-0x2c)="f732e122e76cd6ed038b5131582bb50c8b90d8c4b36103880c548d12b52440f692272f2ebd7bc7267aa40a36", 0x2c}, {&(0x7f0000005000)="4cd751588197c3156136f63b1daa79ada120226f64fc5d69b17c94d25ef17087d408f6b179a95da775f7ca3d455e4af0290195f6ebb8223bbf3dbe68213e7b14e8f5a8cc86424c6dd723ae2fc4ffce216b2c8365b47958e8cd9b04d9e6ce3d752bd6f27d98faf3226e0a88f603d9566bac086252e492eab789c77bbaccbbb73436b162cabdd10e9c7eca2bd657021bbd7c1d3dac70fa804ee5d74a8f4a54050b246fecb8fef849ad", 0xa8}, {&(0x7f0000943000-0x1000)="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0x1000}, {&(0x7f0000fef000)="251b07d423aa426d1b4443181d4dd8727b94e8647edf379a8685b2a5c6efeeb3c7a41978282a46dda83a3ff03d49084e54348996eee3ce325cec2e80d74cf63cfcdf49b08bd2dec1d5d8a91eae09aea9d2fdc174eb9a7d35f7376e6ad87b6544bad913e8d017968a1776607fac0542b38568f2c3658bb6e826bacead273c3a515ea5391902d44d85cad800fc405b51f1f7f0a995d6fd784d2086e8e16c9b5de41f61", 0xa2}, {&(0x7f000014a000-0x7b)="73028d64aaf1fe39405f114c0a5a42c0df1d9eb5d775c1e32b1e458a1ce284cd50e414c4d6165d7a6fe4b6e164796ca4e9cdd2caeea41d563da9c98469d89111bb602ed5d05305fe2abb8cba27d54b577d398735b79cb46a385aaf35872adb27245631b2313252a5cb321a7ef37b95f9cc4878e9cefc0621a7b9a2", 0x7b}, {&(0x7f0000f26000-0x10)="254639ed806176546d52985138896690", 0x10}, {&(0x7f0000e0d000)="ca3ecf392e9ccf9ebbe1a2a150d6d2cad9326427c5fe8f5cae46349561c433c7090fc84e1c5c735696e438e2a93483e50ff08273ce6aa9a00680b81eacc537ffff4bfa925d875590a081c6fcfc639bed89acdbdd42dd24365d401c7833aed5e58c8628d84733833b896e9959ccdc1f474071b025f4bdc9c188fe622faeeafe", 0x7f}, {&(0x7f00006c0000-0xc)="b92fffee4b984ed1e398ed8d", 0xc}], 0x9, &(0x7f0000a92000)=[{0x78, 0x0, 0x5, "c94715126e29403ced587611e51eef5df59825b043df6ef47d5973ef0024157803b42a1b0b9563b3f5c06fd9022165808878f479eeaa70fa262f2fdd165c02f3f04e2962d69b8afcac8bd7f2fcd42b6c14e1a67aa065bdf961ea705645de3d4c024825"}, {0xc8, 0x10c, 0x0, "3f90e0e094b8257f8fbce30d198102fa4c6dfe4d6cfbe9a9d1caca8a78ae7f120b3984a3b1b29b3caaf11d69ea886f237199d7949cebf794ef7daebaf70ee90e404e548084284b6a23c2fc6df47cd3af9229868b258dceb003f83218c697e1b8838e5e84e94c33cd017080a608c3a558858bfa4bc30ec5d55f4b9f75c3ae5af0407bb5c5cfd01ebab6d671521c7f0ad528de375a7e7706268690ed005aaaaeaa86d0769f0d5f1e128abc49c725cfc4116eca3d"}], 0x140, 0x48001}, 0x24008005) writev(r1, &(0x7f0000642000-0x20)=[{&(0x7f00003e0000-0x1000)="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", 0x754}], 0x1) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f0000009000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}], 0x1, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000a000)={0x0, 0x74, &(0x7f0000003000-0x74)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf07}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000-0x10)={0x0, 0x94, &(0x7f0000005000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x40}, @in6={0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000b000-0x8)={0x0, 0x8}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000005000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000)=[{&(0x7f000000a000)="2dd171b5556131a2a4d24f9976d25c1511618c4337c8d94ca1e9e0d922e281bb9a2899e322094a515acf38b95d", 0x2d}, {&(0x7f0000009000)="dcfe1db73f2128fde2ef4554b2f570b39f5e9f8d9b51208be6a70f43c9625cb096b57de3182d5293200588e6bdbab1ebc38fcb7a9512c54bb62180b776e22dfc10df4444140830ddfbfc0429423e06df5c398fba205f2d04851d814a338d2e38a10993a092b583591222c875a0c681dbdb75ab49d015c366ae54e7db8837cfc0f0c54f87d2e9d4abb6b4fabc67eaffa56b8fc53221d73ea05e5988beef7577349c6d133aba681aba6c0a1c4fc7de64781ad414e9a3688a", 0xb7}, {&(0x7f0000000000)="d7be840cec3e0a8e2c04b4aa1354fbab88df5ef00dc8af454f959827accd3a2a9f8ae532d5b4a54801c9f65eae41531743f13de387d578e552fdf86af731852d9cad688b2d1d75285276d4792c69df0ef37f7d68fdc8bd5ac520c023377928634893df2cac65ec5006f6ff2ae56dafc934bc32535adfc2b79153230296dc7734afbf32014d1a0822a5032a91119c2121e15b53010ae0efef8aba0b0213289c4c5bbe8af0acf853846e0e74b688e858c9bc3b73d34c345ab7e0782c33b0b681685664de9b5c4dea1a8896a55014b2b2676c23b342380d7150f35055f7cf96680a", 0xe0}, {&(0x7f000000b000-0xf1)="b4500c54221e4260dd91bc5fff51fcb4b75eceea7e112fa99e28205cb81ae20ec6c95dcb89556e182c6f7d55f321945ce2925893c3f8876a25125418dd94455b6773a2e9e247630ece7d86d6b853d73cf8339683e90a6f4c2e6c92650118162abad96b1531cfd3b20c8cf8cd165adb74574ddd3bf4bc58adbd0724d788383f37cbfdc88d153a2140a1bd302a75c1b19e61bb4e81a99ad1797fe3812549ce94e09d168a90ddf50ce270fe59b56b595a9b313c126cf75ef9cacbfa354751122f0027972e11b3b7eef1597d4e42cc72294e4c86eed68e995a5d982c212b19eb0a88c91773e4330b4c38399c3e23084fa12b27", 0xf1}, {&(0x7f0000007000-0xe2)="5c71946a284a9920c4217c528659242d51f3d3bfaa48b9de1c96816f706c8126a360e128c54a8e38f3054758f1846ed724517214c8e6de94f658ba0f9a738eef03c30007f8b524b4125aac6a6442686fae3c65e27a3f188300d5209a95792883a6bc978d6dfb4eedf0454f33eefe9da4767a687d3471ca7a33ea3ea47dd4a0a6de4d13ed64b7512246197fe67ae1ef9fd0ada968900435784508e7104d5e253de7ef7bcc5cba10a8976644aabc1778074812cc972673632c5569598369878848ec3e679d9b061ef68678115a8e8840708b62aad9edb4c4b910f8bd815d4fd2d7ee68", 0xe2}, {&(0x7f0000006000)="1f8f3a9c8ce4d5b87fc80c6160de5e6c46e94b80a9c60735a128b06d4cfe550a9dbb344a6d8457e0f4f993b64c849e9b2aa4116cdc406527407a8f201b69d3a98a14e906de7fe038af8cb9abe400be61842760ff3869b0a188dad2db6b2dc57af14342d5983018de04b67668741b6867ed1fccfc5db4975f3e44a4709578ff7575b5252ceeb8976be3844e53ed6d4c4aa1a8a31e1e6c10cc4d15a289daed8bac89fab49c6f06290fbf0bbc914357d9e57f28abd77a3dd97609f6c0fe816e997bd3ad7c89fa2fa6884bb66d01a3150ee8e49099da2da522e853767f5ffc288b79561043c4999b565cfaf9ca606ab161f96bdec5ee95834599", 0xf8}, {&(0x7f000000b000-0xb1)="76ec04f0dbf6850f738af31790254ae73ba4d397814b891e357fa632feab8e87a9acf24de400d51187bc141811270923b757b0a5cff846b664e250abbff3c8fd9d96ce9b513c407d8ff7531899f7dd63e7dcfdf8d69ad7dc6c183b9547b8dbd6fdecc8ea4e3ed3e36c74fddac17611fe737c66a5190bc302e613755099219eb20e3c2d896971525682e1e85212044fb94e571b0bf724969870df3bccc5ac139d7ba63f50e90094a38c44341ec0296b70b9", 0xb1}, {&(0x7f0000007000-0xa)="4e0ffdf62dd3bf13b446", 0xa}], 0x8, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x7fff, 0x200, 0x1, 0xd060, 0x0, 0x10000, 0x28e, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x7, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8000, 0xfffffffffffffffc, 0x1, 0x3, 0x6, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3d57, 0x200, 0x7, 0xa6, 0x6, 0xffff, 0x2, r3}}], 0xc0, 0x4000001}, 0x1) [ 2148.269334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 2148.288690] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=12969 comm=syz-executor1 2018/01/06 01:37:59 executing program 5: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00008d2000)="d3") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a67000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a67000-0x4)=0x8c) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a66000)=@assoc_value={r1, 0x4678}, &(0x7f0000489000-0x4)=0x8) r2 = accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) poll(&(0x7f0000761000-0x28)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x4) 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x23f, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$bt_l2cap(r0, &(0x7f000067a000-0xe)={0x1f, 0xffff, {0xf5, 0x0, 0x2, 0x384, 0x32, 0x5}, 0xf089, 0x9}, 0xe) sendmsg(0xffffffffffffffff, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2018/01/06 01:37:59 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fe2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008f1000-0x90)=[{&(0x7f0000ad7000)="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0x1000}, 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{&(0x7f00009de000)="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", 0xff}, {&(0x7f0000fe2000-0x1000)="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0x1000}, {&(0x7f0000d53000)="7d495de248b7cbf1731ca6f6e4de790c91e19a1759372cce4e71d2a6e99ec4b5b1ed3705d8a60377d7851903e6e0d52d307056286773475b0faf3970eccc51c5980f6730c14066042abc0b51442a2f8256dc2ce67ce36d652383a7b4774fb0351bb303afcaa3be13d8db03eed665c2", 0x6f}, {&(0x7f000025c000)="668b97881157c0f285b39e23f845f22200b021a890b68e7a1186bb86085760694f83a2e6f1bdb379f55a4961483bd5d7b3ee640161956726052bb1dcd538a116e94002a0aef3de24a20d8ebf8ef0f74f7f6ffc6d2e5865876a10a45a8515041fb00eb12557cce35c50734a7fdcc5ed0c642371b3275c7e1cbf81c11faba19cfe1852763280ea2d6a936b7b2c5c7d25fa333504f32154dfce86371bfff7825b74ca803081e93b8852eafd4202c66c0af49de5fd15e170b05d817007c62ec4413339da905ea69bda2c953903dcf354bdce9190315945a1827ae9", 0xd9}, {&(0x7f0000f7a000)="294e4df5df5a03b2a34cfc1f80bb36e4bf920e4db0e9c661c01372098a872786b2c8df7a9a10f77b9e2c623183a7428ec707f9cc54fc5fa3943ecfccf06f8d42324deab74df6a1120c6bf7b61dd07e9fde8d4fc51ab9946ecd88c1ba4c22f1e5cb4aa191a8b004581159c215a585", 0x6e}], 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000fe1000-0x38)={0x0, 0x0, &(0x7f0000b9e000-0x10)=[{&(0x7f0000fe1000-0x14)=[{0x10, 0x0, 0x0, 0x3, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fe0000)=[], 0x0, 0x0}, 0x0) pwritev(r1, &(0x7f0000f47000-0x10)=[{&(0x7f00000ed000)="", 0x0}], 0x1, 0x0) 2018/01/06 01:37:59 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00005e4000-0x10)={0x8, 0x6}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dc1000-0xd)={0x0, &(0x7f0000dc0000)=[]}, 0x10) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ec1000-0x4)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000ec000)=0x0) writev(r0, &(0x7f00009b2000-0x10)=[{&(0x7f00004e6000-0x56)="290000001a001bc91d001c000055000002080000000007000000008a07000000010000000ef4ff010b", 0x29}], 0x1) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000a3d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b6d000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00004dc000-0x4)=0x4, 0x4) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000c7, &(0x7f0000a21000)="000001ff120000000000000000000000", 0x10) 2018/01/06 01:37:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@generic="ab0e70df3f0be3dd4e6528b173a65f14", @ifru_flags=0x1000}) 2018/01/06 01:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000ad7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000066f000-0x4)=0x0, &(0x7f0000a99000-0x4)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008bf000)={0x0}, &(0x7f0000025000-0x4)=0x4) bind$inet6(r0, &(0x7f0000169000-0x1c)={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000038f000-0x5c)={{0xa, 0x0, 0x33, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5038}, 0x9, [0x7, 0x7e902f71, 0x5, 0x2, 0x2, 0x81, 0x8, 0x7ff]}, 0x5c) r3 = socket$inet6(0xa, 0xa, 0xffffffffffff0001) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000053000)=0x0, &(0x7f00000fa000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000086d000-0x4)=0x6, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000966000)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ad4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000025000-0xe7)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fe000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000af7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065f000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c86000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003ce000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000674000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e32000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e6000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000712000)={0x0, 0x0, 0x0}, &(0x7f000042b000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000072e000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d60000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bbc000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000053b000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008ba000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8e000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f75000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c3d000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000953000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000084b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, &(0x7f000010b000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c45000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000407000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000805000)={0x0, 0x0, 0x0}, &(0x7f0000c8d000)=0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a26000)={0x0, 0x0, 0x0}, &(0x7f0000687000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f54000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000138000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000480000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000087000)=0xc) sendmsg$unix(r1, &(0x7f0000f81000-0x33)={&(0x7f0000f7e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000b2000-0x20)=[{&(0x7f0000299000-0x3)="debe6ee30dd846bf074d741f0d4ee9094f9a56f26734713e2530308f6e016f6f1a1e4d2f17e11680", 0x28}, {&(0x7f00003e2000-0x1a)="76c83efbf9208564e63eb53e4f444cc7d5dbd56e23c1be88b91d", 0x1a}], 0x2, &(0x7f000004b000)=[@rights={0x30, 0x1, 0x1, [r1, r3, r2, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x140, 0x14}, 0x40000) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x5a35, @loopback={0x0, 0x1}, 0x9}, 0x1c) close(r0) vmsplice(r2, &(0x7f0000318000-0x40)=[{&(0x7f00002df000)="8abdf90d5311abee9b187c0b36bf70586f9239c8a2c244a85610efe28a0a62c69041e2d92bf61e8cb863596b51802c0cbddb435503320afd5b73ed2a37b7035ea9018c6826cca56a04281b95d48e06d484e4ae99f52d1e04c519a646579d1f2b486458c97f39abd7c1b6e1eac3621167959142837d76daf7e4cc18bfb90f81c31b751301f0cd123677308ffaa4c056b964922c807fa2e6487c8b79b000bd6d8c5a5e65", 0xa3}, {&(0x7f00000ff000-0xff)="36a179c737578e8baba3f7283875e5fa8ee276f7e1fcb4ee87a588928c0647d6608a44d316deba2bd81df3caafba2313ad17f9e4bae27eaf9d3bd54ac3102f00891ed75189ed4e28924e7e6a93ea6eb771ee3d8c50b6062544948daf56cb4ddd9b53ed809f1998f5990c2e563367735ef782029e577839426f4d583e7c323b4b1565f9ad7088992db092f6a3d82b176c0249341945cf37e431f8379a3f62ca4062126bd0c486122e9a31c47648d77baad607aafbbcfab4cc72444286e96fb7a4583a28be86d930bc99dab68a2c6e16bdd0e9725d710b8728d58b7a3368fe67df005473f4c6d62482139ecf4394e1cf2749c1e1d2c72347cf822307d795f49b", 0xff}, {&(0x7f0000486000-0xbb)="b6b125a7ee97712d4b3bc756221106098a5e8c98adba546088bab25f51159261a0c28aab49d2002d7df7c91caa2fc0dfb09c6af19c9fd3ba66c1e883e2b760ac30b83961222ae3ddcfac15311af6501f45a227fddbf286493aee5434a28b9598abdc46e8df82b67b77de6cbea78479f0ad2319961cfdb0cfb582ce5abb929344a342d516089764393acf7e79465ca7dec8c18823dc140494a835af3951c4ca179d471f620e2cf22f00d26dd1c9e690985e2a9dec933e1788f4c516", 0xbb}, {&(0x7f0000aa5000)="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", 0x1000}], 0x4, 0x1) [ 2148.332451] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=12969 comm=syz-executor1 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) connect$nfc_llcp(r0, &(0x7f0000846000-0x60)={0x27, 0x10000, 0x1, 0x7, 0x0, 0x3, "bb1664a3d809d19ac607292ced2480fb7f277103ed1169d97e1e8eae20f8ea2605659ebeca4f9d88c48ead51241d2b5f492dc77a8bcaa9c19257aca046c089", 0x6}, 0x60) write(r0, &(0x7f0000907000)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) 2018/01/06 01:37:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00005bb000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) socketpair(0x11, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0x1000000000000000) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002000)={{0x800, 0xfffffffffffffe00, 0x8, 0x5, 0x2, 0x3}, 0x10001, 0x80000001, 0xfff, 0x5, 0x1, "af52a1d6a346875e90b89cf40ec81eaa6592987bef1f4a107e14238abe51eda5c2fd0835e0e37b9cfbd3044eef16a9bc32f05454698e6dc706d30e7d82a4658966edec5a024f38ccad3170a2bbf6b6fe84e3644f4ea97efc9f48248aad664fa731322d71dd591f96571c53758184908201f152b998b473077579550e24e982a4"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r2, 0x0, 0x1, 0x5b49, &(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000004000)={0x5, 0x2, 0x0, 0xfffffffffffffff8}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x5f9}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x2a}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x9}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x100000000, 0x0, 0x4, 0x3}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x77, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x4, 0x1}, &(0x7f0000004000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x914, 0x3, 0x0, 0x20, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x80000000, 0xffffffffffffffff, 0x2}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x64, &(0x7f0000004000-0x64)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x401}, @in6={0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaf}, @in6={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000)={0x1, 0x2, 0x5, 0x6, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000)={0x0, 0x5c, "cebd372efca149de07d71777b172a60fab9274ae286040563374ab9da2aa2229a33528cfdce0a899e3dfb1d01fd0685f8bc0166b62596c51c1804cf366b2399180d1400ff4582ea099fdb7357ae72ef0d4f2e48a04ac8d478c6fb7c3"}, &(0x7f0000002000)=0x64) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000006000-0xe0)=[{&(0x7f0000005000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="02ad12a15e48c282740662aae92e059a38b1e0e4", 0x14}, {&(0x7f0000000000)="6b85cdda77ac9bc0260ea0f04342d672ddce03863ead4943742fe4c136e4c4c884f17103e49218cea7a4dab5c88d91f2c2ab124fdeeb5266a18e81ab48f370c6f78e648a618e035e835aee797d1f0c3a", 0x50}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000003000-0xee)="538948e5fd11177f23e131c5b5dd10eda5949235e58aa15cf550d734931c386413d045de9c77f0795ff07df96d372d9899f51b42f4f5676f77aa233dabe0e961654e0b9f86c36c3ccaaf74831b369fdd0c48983bfb792f6d407b4c1fcc14a49ac321e69ef13a142ad2d90cbc72d19daa071d3b6115a58b07a2336ac82bb338638532d598560e5d1dc10dce3f8d6b12c6d7126aacd7aa1aa2a8b3236bb0190255cc315bce864cc7f21450b51e190d494bd33b859abe624e2263e3786b8a6b886c8db9677dcbbeb41ca156d6398288ea98335c9c6031cb53352ad22a689734ac5a70e34734db1ca7252023f6df1370", 0xee}], 0x4, &(0x7f0000004000-0xf0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x8000, 0x2, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x7fffffff, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0x80, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffffe, 0x6, 0x4, 0x0, 0x8, 0x9, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x8, 0x6, r6}}], 0xf0, 0x80}, {&(0x7f0000006000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000003000-0xb9)="a6c9a8e27f510e4f289018c55017a82eec2d090ea4fb14540c6e499d7d688d637feb9e13a9e12a02e9c310609e217a6cbeaca1218b772a2cd4a466fff234b5d67d36030cb427b08ccd4800d32ad2c59081dd07a92f2a69f197b00e6d1c7a10a426c95d906d4ef4307601ef41868d76f88419cae9768908634763d7766e2b8219c02ac3257cf92dabc5b69a895e995239c054b5aabe0f862c5cc845db5d242b7abc19a642da2b5a136383bcda30480115f52432eed85dcd37ce", 0xb9}, {&(0x7f0000002000)="0fe42327235ffe3cddc9d6a25649c507add82b8790c04ad80b261fc62a29d95319e767e5667b5967f4a5341dbbb259112e86b976576b5f242b92ccadae716999279e4ae1c9a76e14431c5c586d9b137f13872c166fd594a2c46e429e621124522ec8ab90583107de8dc097dad10a0b22f5e14ba9522f4a38013b6b4cfaf8d17d17ccf078f557b54a54946cd8125a6218fc0a5953", 0x94}, {&(0x7f0000005000-0xa6)="6ce1b833dbea364a4925fc35e30c8a3d7b0f1ed70a3cb724d05da33a34318b6efd61702bfabb685ed121b2d010becb94fb9fb030767c1b272b0933d8862adb2345f752eca3a627be7b72f47a8a4e1833dc468ad072842be89dd21c192bed088f9d8e1bf6c6e1e71ccdc61b98160bdf7b3134455a2295cdd94868432b00348e5e5b1ad028d83ea8bfeb927037256fae3319d5e45160885378cac2d298166b7f40d09602006ebb", 0xa6}, {&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000005000)="70c13c915aa9451a6f8ce99f9f417d4d60a845a4c7a1c96930bdfc5ccc5d55bea78ecb0ebc5d9bee50b4f41caf1c7f22c571ae1c952cedbcc67a3b17212097c9efd17759fb71f1c526ceceeafead1f812059a142235aa4e4bba34c3d2855ddb97d5f427175631eb58529b8329fe9a1ad64f4635d39be66affd32411f4ac11d07ebfb94b8b2bc6acb9c3ce93c4f0c8f75e3279e276e6af3e0acb4ca1bde638a24a1e1cf79d1b293d1ccca21aadd1b89", 0xaf}, {&(0x7f0000004000-0x8a)="b20fd80894e5a4199fdf907ec964fb95a5c3fdea80acf3924baa2bb0c50dc9a21a93408e556901119d362bda0dee7417d2ad9c6a14e4cdedd7a89dbfc3cb767e8bc5fdbfcc5a26af1dd7ff5cfeb58a45cf79e85225ce68a0ba9b9ee672b0459d5278f9d1b2d8d489e53955cfc7a0cb94361f28d5a9d0147139718106c73d765fa3be5474466de1edb368", 0x8a}], 0x6, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x11953197, 0x200, 0x9, 0xa6b, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x4, 0xf10, 0x4, 0x4, 0x5, 0xcb, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x4, 0x6, 0x101, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xedd9, 0x8000, 0x3, 0x401, 0x3, 0x2, 0x5, r10}}], 0xc0, 0x40}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000)="", 0x0}], 0x1, &(0x7f0000001000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x5, 0x80000001, 0x1, 0xf970, 0x4, 0x2, r11}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x40, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x5, 0x8, 0x0, 0x7, 0xffffffff, 0x81, 0xed, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x200, 0xc9f3, 0x3, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x9, 0xfffffffffffffffe, r14}}], 0xf0, 0x40}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x2, 0x2cd8629a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000)="b5814a289378e58d7dbf67d8b3e7c6ed23585db7243feb5084d7b91120aacfa3bade4e4f571e57b4007725cee78ec182adb36a60f861b6c4191277c79853f1df0d8e9bffb6b216254dbfc51ee3bf082c83c9b0cbc28eedc5a4a826ae952123d22eb725a6e493fe1452025328888961569c62d852fea91f320d3f8e30d51872908b2e0014", 0x84}, {&(0x7f0000001000)="e9e9018468b27e1a91ff613688a76dc11ba224d0b0d275303db12a2f298a2056dfc050c6b982c316329586a0c56f03b7f87286d38d9f46f789026c6f473cba3f6cf4f812712400559181fc985682d81e66208b49fa5a4bf31b89a7d4fad4f8cb4e5b328a6063fdad79c96515d63017b2d560329056f449ece67059e5a63fb26d1efaa1a2185d9b93c60e2a0a62817460786804f11e3bb5d9f459aa4e66ed7046cf42db6bdced86bd079c7d5cda3e2346502738fb7598c5e6f5d89085c1c60497cfc059dcd3136e301af9685989", 0xcd}, {&(0x7f0000006000-0xcb)="e573887c6a79652860a898e4615042ce2493b8426558f39edc082adbd140891c1a7a3e6abecc776a57b9d293377410b8ab519588123001e69b7832cfad85ad012eabc31e8e9a523c93b00c7c4e4a40cd54a3dbf4cf96c8c9a19289ff3ee590e0dbbd8f9cef9a22eacb8f41c27097468f0b231572cdc74ddbb90ae10d0eba9567311344cdf3be8dbf7d9de2358aaf35ddd1feef0a06dd67c9b2071451086d77ecfdddac8a0732d648a645bd7013f664a57f03f9b580090351d3b252f70032ba116153dcaade6cd3d6038338", 0xcb}, {&(0x7f0000000000)="e3ec1f0e10a8be7f5d56dbae7ae0fd93c263f2f7fe2c14d29a12c859882be88aa7e36906286815c5fe090f0eedde8850edb12bf39724b26522fbd26f31846e72a4985b4e6a8ed1c3df85e88435e527fbdf443d87e5203742ee3326818fd2b8afeb0209ffec6c7fe1cb501a89575087877f44a5866820be9ce5522a49f4fa45721f116acc4a12630307563ffa42f3f3667ceac4fec6fd4dee6f8626871390e8e3086346f1f28cfdfb3dca3860f47dd7d5bfe13b870258f64ef069574edaf7a497ec9ac6c2e884bdeff506444ff6a55259ae81d0653a438e92f9db9234a8e72dc7b2b66070a139c85de86bb4c1270c69ea790ca23fad0a0b70c11aef0c366c27b324d378dc006feecf6e590510218092a2f6de476a022b316553572bd479c93b301d23c6efa577f679e77042df0c5e8b1b1afed8b2f30ed96faba449c27c0bd92af2060ec6865e32dd6f857d46cfaaed7264c2d411285ee77c11467359cb04280367bb32c444edbcb49ec8724ac8dffaf0aa609acfe5e14410668c171e212710e064525714b7821a26f66ff631f7ffc62be6a88ed545b03ac4aba03ba04a85c117f9342c2a57ba9c29f69962f8c89cac035e47cd05bd6af654b40f5e6fd50436822755694eb8033e92c6233905d488f9d243afb8555d3bc0519f0182939a3673a6fd8976a0fb020c302483dbd01a38c709844253500ac42494ec2a2d24586e9b750e8e7e6f07fae5c57aa227fdc6ccd459c668a06b9a8e2e6c6d508e8fbf565e63a0e6e84d486af5e46d68a93341f0b5380ecaadce227bbf9cbea5e055d670030b1e13b458bbf660ac22fd9c49f4361d3a7eceb0ed335a343560a78897b8e757d15f84d1e4b9e6de44d3edf4ed39c897ea6759b330f059bf56c66722fa76b16aa1d31367c338fba74319769a04fda978fd929046ef386ae83c22c8de28b565726ac442f7f86317731a49942570857280a05b37bc124a8efc8a5c1d1bf1ca804b97056846ba713d4cc1a5cf99b5bf5c8cb6c7cddcd16e76a024e5f06c2d001afa18e4ae7c0367c13ec8a8dffbc5868d9def91c1883c9e48f17cb74b0aee60031cd06ccb3445dc07bf615e258a21a22f445b56491681c8fe48d52fd1f102f56a64c1f38d2b89ef587d2372b2a0853411b00de5714c2391d7fceebfff9d511a6fb868ef6e3a4f07ebd8a80773660862405b7d17c0536162c76621c71109d3b61ce9410ef6abb05c212aa38f65b7a9184a894eafa6eed410ea4c329cfec16db674f9b50d2e4958a7e6d2a7c609472e5802cc84a0abc55ad2116a52e762391610d6d36a03a057cd4e6b4757c19f0faed2a3d8d72d98531f574a938561bcedf075ad76e85c8dfb01ff06439b53cf67e4d1c471f5f8a0382c9cb54db34ebceebaddd03df1091ee19354889d9693db21632dc645e0c07383c1b3a285ea68e380464a47a49624bdebe0f73a72e7161943d38a0c067b173ad0f1b0d35c7471bc946026d9b26bb0c097ce8407900ef868d7c68aee3da870ace288c4b0aa1d25f5453abca8b8ad975b1147269d0721719ad0b78ae2783daa42bf45132b7fc5d23498be76fdb5690b96305b5b488ce0c4ee0fd09f8a75b0aaae61453e8b8e97f41ef4770077ae2a3598f3373e05ceba9a4531035e6cad0780bbfc6bd46782914ca75f1e9e5c0deb985404805132bd8c5084ac2e4d2d115139b48e8a2783a1a8ff4937c7952974375bfe7d0c06368f667255aa27b90d98dd410fbeeb5abf5d090375c9de953b6645085f63702744f96729e8c1eb6355cdcf814f0e1afe3cc4c05f7204d7c9a0300922b76be7d826bdcf7e8e5305b8cbe800cde0cf366ff4c5cf05310a0d53d6a40ce45ef4422ffc9502440a7254bcb28f79388c920645252b75ff6596d7e185072257ecb04949027852fc20bacbc75998496f2098af901719bf6d7c8930bba6b2e509de889b4dd38ddeea5d563beeba590bb32217f859a41ebbb2b6f1053a044b693dd637519ebcaf004994a42989b184949c81bb840e3bf48eb937974c7317d49c76bb0a0356ac0f8a04b3afc15ef9d925acebb56747b754849e5957634a366f1f48e465eaac5127310eb6f34f121f7823dd4ad28df753682c6534c2619bb2c3a50b8a6766d22c6623124aa322e062c006f1ceb936819297e0ca63ffd2c237c0d170d81d5d864594865f6e21d67aa1775da276d7c3316cac1e8c6c7ec8b32eb3448ec9e1cf3cb28f189e6d16dcd2c5cc9cad1c8a91f87cafe3bf32c45024faa399981a20e68ee2bbbf5121c8c39d2666c795dbae63eccfede0357c6605136befbc075b0090ea02ff2fd8b050143dc122c91fdad0386faa47fe9a7fbd7c14a02609cb4bf09cffe9b31723897c7cf478adbc16205efc0148d9d4f58ecf60d2415f1bf0aec8e122165c662989ef212eec547edf35011d2fd671e2bf9c7225be1363e5bcdc4610afd4981873ae29f7eec0e71aceaa2aa4753ae91b50032ef3c6c04aadbcd1811193c60d0272973821cd49b9436007f63bcd55beb3ca7268427fed4d585af54e0a683f1fe76477914cffd389f985fe6345e028ee93cf9735b600eed9d25c1f82ddf9c1d31f73369338d54c0cf5544cb43c8e99bb928e684bac18380ad5fc118db1d5f1e4d9cc811e28a5f2c924e9a6351e2353a21a3255f99264ce30897f01c2868aa99e6c6e89821fd0fb6cbd9dd7916f84b0d10461e3bea4eae1ce0628141cff3504ad8c090dd37a2fa41a5f965e5136c12b5fb27cb9605d01fb9b04a9c669a8ff799ad6f5b05a97b96a8bcf3c895d59f83cd5c9e3b2baaac8e1d15d5d67d14ff0bcb45b3f15d760e0171f1607d3d5a0b5cd904ace64b364fb3a2924f006fcc860243b32b0f52db7a44b55e62f78568f4c8755c73a09e3ab38a1e52fff6b0b4de8dddfc2677933c73c5813f9440f5c96c2bcc3bd40bcdadc836ff3d2deebe80f97075afc4ac2e747d67812b71c2fad7a3162ed385336972fea98f21780bbb28768f5bdcedd328a2c0ed83efba3b5470f446dd2ae3ccb53e06066c43afd0604bc64b7d90289532c7334dc2bd3ff56c5f3f336c72ad9ed51364e8440fa867ea6ce2114c9707178bf9169b77e7b23b2a5147ce4e86cbecd5df874d23db279b644e0197deab1d4457dfe8468c330df57295677ec5ad0535cb56e03a927922a3d19485bf86cad7a33c7f86ceaabf1382da040f938bb4fdbfd92ec010621eb62f870d58a68e5b4d44be0a7dca9f640444f02fd1139f931c17f55fff803674594f85978a5a9ee7e51292a12988d20c46401883b245ac09e5fd99ff2da9f3dcfd68b200c6b5ad5366c69b3c89c6a8ac17c088f5e4a8023ab0078b6ad082026cf889e4040403e645fcf8c576478a4dc531f76f780dc26a98840467409195b3198f1f2c0b04e63543725ce1852b3ea604a38604be4e4524ba999bf0a2c620dae88f28234bfb5c6563b616d2527835a7994463bba3567dda757d8bd24d8c9738c7a8db0647a0560bdb4eddcf603eb3ef72759afd46833bb981c06cdd7e2ccb5f14232a1deb4ff1658c959d57b866a6f66c469bcac9ef82dfcce9139d7b2da3bf0d305542dd545a7c4c45cae77c1911b65b749b32e3200e91b616e35a9e2a377ada006aef80177ac10eee11c170f6984d2a3cef25152b47b73d1310bd3f3f369eb7e2c355079f7d8b6ffb437397f09fab645a3ab2bd5dafba5a49b1fceaf02c68f7bc778d1ef8386b2d3a02d2f5bf95d065547df2d8dc895069e68b33890065ed4dcbe2ac4e05ebbe91001730db0622d5575a84d88836d122195f3ffaa9cc2a7bc3e352170e2ec3f4f956c8006e0a575c4cbb7a0fc6521a2feaa71f89c10c07571f950f9c2232a25ac848963e932b0076f2f30d4c0a8e7d80efa8040bd5669af78f52d5d6b39200dbe217032410bbef888f199f895d1eac74131b7ab0cca0aaa69ec43108aceb2c19e6e4651ca406958b71485aa68a9b92d138392baa7ec94cfcddf6e8e9447afeb9aefa6eb332d4a66a88cf82f0470edd27c634b978a1ab89117fde0e83bad4a2029ed04f80340dd9f5a23accc764ab1b32891fd47233a852be5183d1380b53dbfaf79ef7cc7aa58f906d4cac976e3297cb77453f62c285e60a29b4da157d336b71457c893c5d01e272339dd4765e83a1e5a48e9a166e850a0fc2b00c85af4de42498dfea6c846074c683847c480bb630fea4f0d222e0f00cb444d69f8e13ca48601ce36c95d15b59dc89070487a9e4ad3adedcafd6d038ee1a06021f1840e0c3c0f34c899937140c9f9b05579424f8b6bb658e07a5fa3186c817b73ceb74a984002a29eddd38f24833fb028fe45f2ac5919762b6a2993b4f5d344c4e9256e0977e2006088bd922a8cf6268e43f6c7034708a1bc7dcd00e33ca9db2ed6e40486469bd639c71df4891e5581b98d8633db47eeba27dcaadd7bce725f78d9a1bbf1767784407409b455ebe32ecc6c45819f59201daf985e6a2206990c83c3cbee8f396b98906a0596ac3104718d9ff30c4fa98845639b86b93a0aa54f6f2ec05dc1f01e0f7f232070e206e59fd62c9e34ef83e6e4adcd55ca0d96c730b119b4034115e38b7c3c7d286c07218c2c9785aad2aa246a816e5a6474897986bb3428d85a34e4af61d8aecf30e45749aeaa74f2202dd1023473355518fd082ed2c55c2e8edb0022d9e75a0419dd38381b7034d8ec96ea749a3bed9404967d8faaea22701758dea2da159dd99b2325031884920d46187162411ddf2742a2822384f97c16d5c26978d4fe888bf96b2d42d3c3a8cecbc77852824591279ff30b9891445c39f579b6350bf11d133632e2f80ae1825be905f90a3fe7609e8323ca51bc60b4f56c3a48c709e2c6a9d0ca92913c8833b8c00c9db6301a84bd27c32fe55ac94c3e2d78978d3e66dc6458952e511ce5787210e9811b57a35ea69bc71e23b357e2dcf49ffcd6607477aec3136b92fa28fcdd80f8893781a964dc880fa26e2d846bbc61e601ecfd473f788b97c357cd201d63f6b57ccd50c7c0ff702c0f5811089e52356abbd0a8fcb93ca281364ff25280bf3d792b0d4507f65bcf5d2ba230fdacd95eee65213df851a331cc27edd824896c44c445a9a047182cbb3c8346f59d939e49564c3afbd48e20f13b53d79cc64907818b1a49f233a1a1f87ae7a1118a0e400fce69173056d5b5abdea33397d73608930ff0e2a03485d1090976a7e12f4f8cd3cb055993fc7a8b2b794a5894b228b73c74db0544d7e3aae57aa5c168208cb9ff5ce3d67d4d0f0edc7d44e972e1fc27861c32be6ae9445732cbf5a62abea16ae8886ec1906058b4917ef5eb8ff9d8823515bdab6fbfdf99b45d20ee55c5168c17eb9119a18640110e8d81300d2090ba66ea2b658884017a8330e732858e7ede5314c5fcf07137a20555cce684b03d8ed61c4e699dfec7c7d36ab1e768a756c2d42104a74ac22f6362f1e95839b6a77f838358e690985cc52daa53e22200fce4a02873a6814f174810128531f16a90b4cc1a5881ad312aa61df969269df8f4d8e381aef3304c37ba7f31b303114563fbd7fa4204531dead94c296e4e1eb9474e6071b1caf73d0e21f52e0d8f2c743c96a4442d47767223bc2dad9dce5210c9fd79a5edaf03cd63dd1513bc798511ef588178af661b0e75ae01e715d52dce1af2a13c513db087fd7b8915c3ff87ad198a6fe293ada9f0fedcd75cd0b14b43ee45bc7ddcc78e3669b06447ee5d76887ed798b5a2c134264467d43d72dbf95a5fbe32fd786acb65e95a0fb1820318fe008fc8d5301ca04f18d26924787f", 0x1000}], 0x4, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x1f, 0x800, 0x401, 0x7}}], 0x30, 0x80}], 0x4, 0x40000) 2018/01/06 01:37:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005eb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3c000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007b0000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x4, 0x0, 0x80, 0x2, 0xa0, 0xa0, 0x3b, 0xfffffffffffffffc, r1}, {0x6, 0x9, 0x7f, 0x2, 0x5, 0x3, 0x742, 0xd2}, {0x0, 0x1ff, 0x7, 0xaf1}, 0xffffffffffffffff, 0x8, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7, 0x3, 0x2, 0x5, 0xfffffffffffffffe, 0x6}}, 0xe8) close(r0) 2018/01/06 01:37:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000fe1000)={0x0, 0x0}) recvfrom(r1, &(0x7f0000ef4000)=""/87, 0x57, 0x2100, 0x0, 0x0) close(r0) 2018/01/06 01:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00007b9000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000627000)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003fc000-0x8)={0x3, 0x4, 0x101, 0x6b83d5ef}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f00002e9000)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xa, 0x3, 0x3c) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000dce000)=0x7fd, 0x4) recvfrom$unix(r2, &(0x7f0000c16000)=""/4096, 0x1000, 0x0, &(0x7f0000fcd000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r2, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0) 2018/01/06 01:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 01:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000b98000-0x82)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x4000018d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008f3000-0x2)=0xfffffffffffffe01, &(0x7f0000dff000-0x8)=0x314) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e26000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f00004dc000)={0x10, 0x0, 0x0, 0x41000000}, 0xc) 2018/01/06 01:38:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xf6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000177000)={0x0, 0x100000000}, &(0x7f0000483000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000490000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x10, 0x13, 0x3ff, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x0, 0x4) sendto$inet6(r1, &(0x7f000059a000-0x28)="9bb6d36f990172cf7276324e4fd2d53f373513843a19b4a446a59536b1b677c26054d98af81287f6", 0x28, 0x1, &(0x7f00003b9000-0x1c)={0xa, 0x1, 0xa8f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000951000+0x9d8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000-0x4)=0xe8) writev(r0, &(0x7f00005b3000)=[{&(0x7f00005d5000-0xdb)="3900000010000904ff050000004000000700004a03000000450001070000000908000d0004000000fffee3000000000000000e000000000000", 0x39}], 0x1) 2018/01/06 01:38:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x3b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='ip6_vti0\x00', &(0x7f0000002000-0xb8)=@ethtool_rx_ntuple={0x35, {0x9, @sctp_ip4_spec={@loopback=0x7f000001, @empty=0x0, 0x2, 0x3, 0x8}, @ether_spec={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1}, 0x1200000000000, 0x2, 0x7, 0xcd, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00005ca000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf21233097f94360ce7", 0x33) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000176000)="3900000010001947040000000000000007000100030000002000130000f17f0009001a0004000200000000ffff07fb011018e9070000000000", 0x39}], 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c96000)=@get={0x1, &(0x7f0000bb9000-0x7c)=""/124, 0x5341}) 2018/01/06 01:38:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) socketpair$inet6(0xa, 0x80a, 0x26, &(0x7f0000886000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b9b000)=@sack_info={0x0, 0x10000, 0x1}, &(0x7f0000000000)=0xc) r5 = accept(r3, &(0x7f00002e6000+0x7c4)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d08000)=0x1c) connect$bt_l2cap(r5, &(0x7f0000990000)={0x1f, 0x4, {0x4c, 0x2, 0x400, 0x7, 0x5, 0x7}, 0x6, 0x3ff}, 0xe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000313000)={r4, 0x6, 0x6, [0x33d, 0xfcef, 0x8, 0x4, 0x1, 0xd444]}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000a59000)={0x6568, {{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x998b, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) shutdown(r2, 0x1) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000391000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c20000)=0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000a58000-0x9c)=""/156, &(0x7f00007b0000)=0x9c) gettid() 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x801, 0x8000001) read(r0, &(0x7f00008c6000)=""/209, 0x62) write(r0, &(0x7f0000bd7000)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000827000)=0xffffffff, 0x4) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000f86000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000308000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2d, 0x6, 0x0, 0x20, 0x40}, &(0x7f00006b9000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000619000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000318000)=0x8c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000066c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) sendto$inet(r2, &(0x7f0000b39000-0x1000)='+', 0x1, 0x0, &(0x7f0000f14000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000161000-0xab)=""/171, 0xab, 0x2, &(0x7f0000b34000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:00 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(0xffffffffffffffff) r2 = socket(0xf, 0x3, 0x7fff) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000f6b000)=0x1, 0x4) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3f, &(0x7f0000002000)="487157a491ea222ead21e560e0a26b0d9f36b6df73fe15c103239591e19b1a0ee4ca1ca05f663a5a74974c2b3e710a429d125da0ddc00534678e574aec60ffafc3d42ac75503f0d7e4a141cdf115b58363f6886ff3e7a2b7b8f583a6f76b1efdf2f4090e2226794f1ae0508a46e8924b5bb6f9f6a86b90b54a7e1e91aeab8c9e2015b9e02dd77cb3b6329b2e04186382dd103a9b6c36897c8051f25ae0e52f8dc80d848b6259fe4182dfd8530f87c44fad447bbb83aa8b8982be4aa018328fc38a") ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x4) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x3, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x1, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a43000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept(r0, &(0x7f0000ca9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9b000)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c8e000-0x14)={0x8, [0x5, 0xfffffffffffffff8, 0x3, 0x100, 0x2, 0x5, 0x3f, 0x7]}, &(0x7f0000926000)=0x14) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ad9000-0x4)=0x8000, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f000016b000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e93000)=0x0, &(0x7f00004f8000-0x4)=0x4) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000435000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003fb000-0x10)={r0, &(0x7f00009c4000)="fd3cd0d4b4615cc5b6ae675770bd0934959478a45c51cce3053d876b0f95053cd789e5b830463671e9d348a10b0df8671c76ea995862bdd85ee62d62f45edfcbc5cf02541e9416b24c19bce6e3137eed5b9c04c4d0535c6160e04e148422766c501be36cda104c509f"}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000035000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet(0x2, 0x80005, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000990000)={0x0, 0x3f}, &(0x7f0000c61000)=0x8) getsockname$inet(r4, &(0x7f0000748000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000cd6000)={r5, 0x2, "6f1d"}, &(0x7f00009a5000-0x4)=0xa) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f000079b000-0x10)={0x0, 0x0}, &(0x7f00000a9000)=0x10) socketpair$inet(0x2, 0x80003, 0x3, &(0x7f0000030000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000ea7000-0x10)={0x6, 0x80000000, 0x8, 0xffff}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001df000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004a7000-0x10)=@ethtool_sset_info={0x37, 0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006e6000)={0x0, 0x0}) r6 = accept4$inet6(r2, &(0x7f0000a95000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000694000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b23000-0xc7)={0x0, 0xbf, "4cd50c00a237487fa1913f04b715a0520bd347db67bc8ace29d3b71d2f403c74479bf0edb4fbb171dcfd904205a480c5b6770d2edba94301ba7f4968c9951be651d3b0e6aab0d159920602af58a65faf66839d0c5858879a35a32dea6df52191357a8b4be7e9b89d5bf498db5e4f78bec101f43c7c46780575271054aab4d8a534ebae91a497cf37d4426c16cc4eebabdaed49913289a3f8d14fedbf5c65fd4ee1815c13683802182c31d47d5a758bcc40cc6b64befbebc772e8bbd07bbd29"}, &(0x7f0000e1c000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000025b000)={r7, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xffffffffffff8001, 0x401, 0x7, 0x400, 0xfbb, 0x8, 0x4, 0xace6, 0x3, 0x5, 0x4, 0x2, 0x887f, 0x0]}, &(0x7f0000ddb000-0x4)=0x108) r8 = accept4$ax25(0xffffffffffffffff, &(0x7f0000a8d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fac000-0x4)=0x10, 0x800) setsockopt$ax25_buf(r8, 0x101, 0x19, &(0x7f0000f5c000)="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", 0x1000) r9 = socket(0x19, 0x6, 0x80) getsockopt$ax25_buf(r9, 0x101, 0x19, &(0x7f0000f35000-0x11)=""/17, &(0x7f0000c0d000-0x4)=0x11) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000f88000+0x153)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000541000-0x6)={0x0, 0x7}, &(0x7f0000dc6000)=0x6) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f89000)={r3, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x59b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f8a000-0x4)=0x8c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000f88000)="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", 0xfffffffffffffdfa) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a37000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00006dc000-0x4)=0xc, 0x80800) r1 = gettid() r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008d000)={0x0, 0x0, 0x0}, &(0x7f000056a000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000d7e000)={0x0, 0x0, &(0x7f00009a7000)=[{&(0x7f0000a3a000-0x108)=[{0x108, 0xffffffffffffffff, 0x310, 0x4, 0x0, "8c1d19bef5c65f06e69dec946d9ecba2d49bf347d9229fdeab8e755d4412319af763f634c12f49e309e2c3a8023085549089a9ea9d393999022386169028643ead6eeb625113493ab8c8e90c58908f8f39cd4404e62f1f2f098961ed9c5bbb7141200523214e667efefba481a499de5abc7c51b44e4438a737b7b0f55f7ec86c9bc22cbd0dcd3486023d4d981e223b94f2f6e6c5b0ac6cd9b80effa6912b22ec4c50d1169ef11717467d137772c2631aa5991eb4608956530910318eced40d00eab800dca476084ed69618a36dfbd7cf0ba66885d9696769df5b75fe785b7984581304a44d6ba742fdfab1f568b7cbc2df0e0ce899f2cd"}], 0x108}, {&(0x7f0000ae9000)=[{0x110, 0x8, 0x402, 0x8, 0x0, "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"}, {0x44, 0xd700000000000000, 0x25, 0x9, 0x3, "136eaabbaccf0f302e938b73dd7ca913ab2fe6326e4343e632135b47339a135b1cfaaf07e3e33c0f69827cad514f8b94e487c7"}, {0xf8, 0x81, 0x0, 0x27d1, 0x2, "8d6b93423738d542622c2d6336555e3215bed85881ac2f3a94146e488e7494a7c3639a739370f66639d85b7be6b29ef5c385be06e18e33bfaffc5a650dea4dc384db1d2ae36585e6ee9227234c55ca893dddb1b853c81fe32d8bc8d5dd567bd6401ebd808c21914fe1c0787c799f53dacaeae3832e44960cd4f178192a738b5994b1f4d6b14b5308b223aa67624353f9aa79f7c48a061e1b33abe94180768aa1d38a49b44b22b5b4f01fb3dc8fdb01ca572e73032fe52ef5fbfed65c2945528521c7e4b7a4b991aa469c9847132215ae6ba62c0be6ed62d5bd174f7d52dab0403d98277b1313f679"}], 0x24c}], 0x2, &(0x7f0000216000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40001}, 0x4004001) r4 = socket(0x10, 0x4000000000000802, 0x0) write(r4, &(0x7f0000e81000-0x20)="1f000000160007f2000003000000000000000000ade0ffffff0a0000030004", 0x1f) recvfrom$unix(r4, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) getsockname$llc(r4, &(0x7f000088c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003cd000-0x4)=0x10) 2018/01/06 01:38:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00009d9000)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) bind$inet6(r0, &(0x7f0000472000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000253000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) writev(r0, &(0x7f0000608000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x5, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006c0000-0x4)={0xebd0000000000000}, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00005aa000-0x24)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bdf000+0xed3)={@generic="f199130dfd8f5a8f23f75ce14c33ed2e", &(0x7f00004ed000)=@ethtool_sfeatures={0x3b, 0x3, [{0x9, 0x6}, {0x6, 0x2}, {0x5, 0x5}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000000) writev(r0, &(0x7f0000756000-0x10)=[{&(0x7f000030a000-0x4)="290000002000197f013d3500000800140200001600000000000000050800ff03000000e4fffe070c88", 0x29}], 0x1) socket$kcm(0x29, 0x7, 0x0) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000b5c000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f7d000)=0x6, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f7d000)={0x0, 0x3ca}, &(0x7f0000f7d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000084c000-0x10)={0x7, 0x5, 0x7, 0xa19, r3}, 0x10) 2018/01/06 01:38:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) write(r0, &(0x7f00001ce000)="2c32f305fa3823add9e80c5e87ae411fe1aed886eac300444ab09e9a2c4aef2204085c7fc6892e92a2c5ad24626b3dd53fea1125690262e63886f3990ddc021dfc2a6815c4b3e1de2a46d5534e4f70d955ac462ea9227ea206b0f43082860d284141d1ef278afaebf456a6091db113eab7076868be71084beba435ac2c60ba16e61160194dc6b663df4a682dbda40731bf8c3fd24503177088f6aa2812ad59fd3ffe61cf8ab24cb6", 0xa8) writev(r0, &(0x7f0000675000)=[{&(0x7f0000dda000)='T', 0x1}], 0x1) read(r1, &(0x7f0000898000)=""/1, 0x1) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/190) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000822000)="38e59da20dbdc58a0561f685bcbfefd787d1fcd0c2e64838c0949288eb4b8b8c", 0x20) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000058e000-0x30)=[{&(0x7f0000b77000)=""/4096, 0x1000}], 0x1, &(0x7f0000909000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000954000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b36000-0xe8)={{{@in=@rand_addr=0x10001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x0, 0x5, 0x2, 0x20, 0x20, 0x2c, 0x9, r1}, {0x7ff, 0x79, 0x8, 0x40, 0x5, 0x100, 0xffff, 0x4}, {0x5, 0x2, 0x7, 0x1}, 0x0, 0x7, 0x0, 0x1, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, 0x0, @in=@rand_addr=0x4, 0x7, 0x1, 0x2, 0x4, 0x0, 0x1000, 0x100000000}}, 0xe8) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) r2 = epoll_create(0x4) socketpair(0x1f, 0x0, 0x4, &(0x7f0000226000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000061e000-0x8)={0x0, 0x0}, &(0x7f0000ebb000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000a51000-0x6)={r4, 0x3}, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) close(r2) epoll_wait(r2, &(0x7f0000055000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9) 2018/01/06 01:38:00 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004fc000-0x1074)=@flushpolicy={0x74, 0x1d, 0x701, 0x0, 0x0, [@mark={0xc, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @algo_auth={0x48, 0x1, {{'wp384-generic\x00'}, 0x0, ""}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000967000)='tls\x00', 0xfffffffffffffff9) listen(r0, 0x0) 2018/01/06 01:38:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept4(r0, &(0x7f00000be000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000938000-0x4)=0x6, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x1, 0x3f, 0x7fffffff, 0x7, 0x101, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x9, 0x2, 0xda}}, &(0x7f0000a6e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006fa000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f0000689000)=0x98) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) close(r0) 2018/01/06 01:38:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005b2000-0x1)="", 0x87, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) socketpair(0xd, 0x80004, 0x5, &(0x7f0000cfb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000ea000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000b06000)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000058f000-0x14)={r2, 0x4, 0x3, 0x2, 0x36, 0x0}, 0x14) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) recvmsg(r0, &(0x7f00002fe000-0x38)={&(0x7f0000c6c000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f1b000)=[{&(0x7f0000039000)=""/155, 0x9b}], 0x1, 0x0, 0x0, 0x0}, 0x3) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fc3000)={0x5c5c}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/06 01:38:00 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xffffffffffffffcc) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f64000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f9c000)="f5aa1e5723c0a9d04417ef654e0fdaccc25974895d522dbecc79a6dca3d2dc1304524c2c4d95f93d1db4eaf3857b371cc8b182a82262d1c0c0bf6df1816c3f528340a30d794085a705e8ea182c352f7d6a6704cacc5e6ca02bef3fe002e1f7cebdc67104722c13a4c1e63ad83e58bb04ddb07d8cebdd8824781d541a8832ee3bb77bdeef2da0f6f2af075b1461809cb5e0da", 0x92) sendmmsg$alg(r0, &(0x7f000024c000)=[{0x0, 0x0, &(0x7f0000606000-0x80)=[{&(0x7f0000a13000-0x69)="f7789e6e8b42621c34fdd324ef954fece8f9e21fd68fb4615584df3667a024cccf81d2abaef600fe0f100921381e805b0c47efb61cc356c2112291c080cc16a834e49ea1ad0e8da4bbfbd5983bdd11282306e39a79c25516791838a003ea382ce1878773a9cf3ef868", 0x69}, {&(0x7f000042f000)="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{&(0x7f000019d000)="0a064c46dbdb98e95dd15ec57f8a974649a1da89237c43444291109141509fabf7e73130068ab913608d0402a27f90e0adfaa1d7b7fed31d8a27d8b52e47b9f827beaf9055b3b6ca295a5fbee4f1b5b569d439e9b6b5c0f662a4349e9e15177302e21444c7a262ea135d7775e25713c78b80a100c3b1a89060dae8434676030df02200f9a48f80c36906", 0x8a}, {&(0x7f00009d2000)="02a4a7e9ff270a25cba31d36d87be6419f30e9babf1e0880f95cc74bd519d016821ee163fcdf04efffb4f9b5a535e536eb316a996cc2e82f4d2d717ba01bdc577dec1b69784bb2ec5b23c138c22a810c25424e2c03b3fdc68a391454f0a89ba73be0c085265708897cbde42c34f8c190480d5005b1c7feeb77eeea0183f845a7698d", 0x82}, {&(0x7f0000ea8000)="efb1e7c689cec3318b6349c595e751d79d1e152db1eebc820fa23e819c811002b5c3316ed4cf0f92d73ef03238bf4fb38ae53e40a6798635b3df23a8231d56abc741e12a20c1adaa1e2789c76afeb20349f56f39d24fe074b69a15e6625d9bc97d4374506df890f24916b0a3c50e2f971df64686d3a32829b9e66fa8e5f65eb1e13be509653676fb58d5c2fb53dd50679bb654e8b205f6052a13597f1fbf615aabb8d0f3", 0xa4}, {&(0x7f00005c1000)="0ed00f83888b207ab6923be03d89c66540b94b58334737e9f6dd87813ad39c21406e2f4f9267dc333f04f385799388dd43eae284d5a4bca5d52e8a9bd6ccef8baf309367ad721d507d3ab6f53139629e36fc4727f2b43a5285bc999097ad2d639786f3ef0e3ad94701842863c903a24b88bd4a4506f6da75f629ccc3ada31b8b1fa7ee57c20565ba9978aee721c3b5184115db071ee2cd8be15c7d2fb1b564bfbee66feffef8ef9425133ff09f4c44f167c864518d7bf6488b877fcb14a07f20ad82461769e854ddddd17852107820d3f610527a7d0d02b5a71d1f3b01eae121e1a51e393aa9147c0b9645", 0xeb}, {&(0x7f0000113000)="c1a9fce40a93105efd5b8886511b0e792cf56ec4e762c445bf1647685ac90e47768e7110463934b1da917a7e27b38dd45663b944fdc2c7fb52fc7794b2fb559fc6e8582f769d8ca8d65d3acc005fd4280e2ca4a1a2dd24b6029d7960b4a7e372aa90948f47b1611d0577ef5b2a176f4ecfa196b3eadbe48780f7373aac7405ab4fb3f06c3ac126356bc3bcea8e4a10c88dd6ea4ef903bd65ae0b7dbc6b484a576bdf2c14afca8ee2787da5e3e0e354fd26", 0xb1}, {&(0x7f0000bfa000)="cd4579cc5e0128f65dce4cbadb0f52a2e8a07beb9c0eb3d0d7a83a2d5e", 0x1d}, {&(0x7f00001c9000-0x15)="5eb9396d8896af215e2f1ec8286b9e180e4ba54762", 0x15}], 0x8, &(0x7f0000cc4000)=[@iv={0x108, 0x117, 0x2, 0xf3, "e8c498c2379ec14489c83b8fe671565e35b60774f446543a8913fa970ddc06cd372dd867c6d2a98e1258cb5fb0df08b90f8340f94d1324f71954803fde572af860641da7506d7443fe48b0a3afa403e05c61ae0bad542a61c13c357fde3843fcbe1040c30689e7828d4c6403fc89dd86f515ec5a3492f242ba141c1b682b18af40572de5f07cb0071bfacafb21c5da640778710d4996461a7f0283d316f466395f49357e162753b2705abff2b6a9929439a654885bd4fa88fe47da87cc1b0b1c2e73d71d43818afa6dba0d41096f5301125df6ae565af55440a9ea492ceaea24a34f6612561c5f66857264427eda0f3e2a7ce6"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xf8, 0x117, 0x2, 0xe1, "cd8d263790bd33c70b17bb91759f3067f397bb78457117754e27f65ca7b478c7347e7a966a9e265653b9e6ae1c9edba0758d56688d4d024179e6e67f2bd529c1b3b48ebdd9316293b81a2009354994d18d4293ff47179c660888724e1961388359b82baf9a2523acd6375f16d35da646c88f3c369e8545615bd180b5ddf05133c7c74148f3ce5e6fb6687c0980b4ca5b564f1906aa29bf7ee172c5d313c160f78dc21d18d6db9c2a6d63e95d2e72ae782060bfcbc4742b4a95523f35805711fd9d166cab2f0d995bfb6ccd7f8b1c8e8e8be9e920830c8a9dee8c91512b9021a4e9"}, @iv={0x108, 0x117, 0x2, 0xef, "4b384d0a6bb401aaa845ace4ac706156ade18eddb0231faa3650d36c68ffe4891abce6e82f5cfb8daff66236ab5b6f9fb536a013aa5f15e1238f2c0084c0dc3444a3723f6cabf5431783c3cb6a1c1ff58106acd9262a6220db7beb7f068ea3b421c6bb8bd8290844af4a9d522d51cc9c097e78c4360879e4327e5b5e02242b87e70cb05f9da64ab6d7e29dc869ca0f8ae5502d98a01d8b99a0e7583d54a596096ecc5dac272d7a0ec835bcb0e4a6cffa58760e57bdc98d7423d5340a39ad7911670e4766cf4ee608d15c7204a631c6fd753889a8d8c28e4a1f6aa82d5659a3bb89d4b4ee501e3ac1c3cdbc14f927f3"}, @iv={0x58, 0x117, 0x2, 0x44, "faf4908e5e10399f39a9f6b7019960db396f8e6b3d996d255a1cc6af00f5f7c3aa5a5402fa1b29aac87ffba0d79ab5f7170cf4d876d21a9110c622119278c2c1106f4303"}], 0x378, 0x44}, {0x0, 0x0, &(0x7f00000ea000-0x50)=[{&(0x7f0000890000-0xce)="280dbd572ce9104fde9d6e09f414dd47a29a2196c6a04a83c16d0df755074499d06cbf30438ac8a64edf2dfee09de1de9eadcc2ffaf8d191362b6adf53895d5a3c4684dcf199ef8363e64ef5bd9d70f9ff82ff869403f26a50a9d246e46179280ba6805287cba8387c88cecbaa0d2457710dd6930eada6e3f1f770647264a82cba0ac771ddd2c3beb7a7c24dccacc12904754fef419c006a0adfcbbdd2e0602398e460df38d962a8c5b170bd92904240cf360fc0d1d318b2140083dc3b6fe7c1feb4b05d0c98dfc504fa8ff810bd", 0xce}, {&(0x7f0000b97000-0xe2)="533e505bcd1de7dfe3c8d6d194ee18be3d5f288dd822e9e0ba6b9b0ee141ac5f330ef7292c8eaedd8ebdc1865c1d0cdb1183e2a019855cd2ede7ea9758c6fc4ae87d15a1708287939ae45f1695ac05d59770498f2fa51a7e58abb52527ad1de24fedc0197aba482de269b79dc486dc292b87a7c7f36cd7c54ef33f93fb50f1e3f2d3bd7faf636b0fd2f2e2146c3feeab7bd81b752e1b14ef66d9e280d5e5cdaab4a7a72323fb8e5c6e5e2feb12fce5ff9b525cf0804424c2310f6d27a57f41d0ebc104421916a9e7795394cdda6313f63af874e207d24996cc5dc6b15031857d6bd1", 0xe2}, {&(0x7f0000b6a000)="549cfe0e9e7c5e3c3be09b4d6fc5e52aab36c85ed056", 0x16}, {&(0x7f00009c7000-0xbb)="b4fa0f333d722125ba09872969c85c10accdd2c419a6e13d0e5b3cc7da4c887e93360679428375f570c2cf92cb99f5d1c4e64088d5d0825e058050ad9b3922bc82d9c37c13d48648c5d1c855678782eb3bfb8c4936938fdb23c1f00007d0b39af358afa0ba56f260ac3d34a1f5592108512a40dd5abf5a2c79ae33cae080af129d98dd709e2cdac168a0b9a71dcd02239b1c1d6c6023b03984ae8dd5b54cc55cdde33c1269f6aa73b3ed951610357d4ef60351f96ff9503dce98df", 0xbb}, {&(0x7f0000cf0000-0x93)="1ceb23784c8e69aa6e295c3369da456828670c6684ea4d944fd9e9a8f92c63c58cd9192df84685d158d0830c49130af5d1cfcfb02478f36f1b740f6ce9e1c48d45df2a578e5462836898c74f4cae3e735bbd5c00ea334b293059776b05c9c61a8c998f97f90605d5f3bb1cffb3ae314444a6c40bd2c6b6c4a6d290639eb2a7e5c56a1dc344b8435cba30adb93319e8c17c69bc", 0x93}], 0x5, 0x0, 0x0, 0x4}], 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000c6f000)=""/242, &(0x7f000090f000)=0xf2) bind$alg(r2, &(0x7f0000dba000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000b87000-0xa8)=[{0x0, 0x0, &(0x7f0000bfc000-0x10)=[{&(0x7f0000dee000-0x76)="f91bbc000000010000223f05d1ec0d1f04b2a224a7f851de0b2df24d316c852f2448223ac257343a1526dab0b8b8d4de95bae855b2bad668b28685cb7e33a367", 0x40}], 0x1, &(0x7f0000fb0000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dc7d0c297ce5", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x7, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r0, 0x9) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0x57b000)=nil, 0x57b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000177000-0x8)={0x0, 0x0}) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f000057c000-0x45)="6c286f1e7d161bc266a75f24f3059f6d4385ae0afa719816d51ee836b95c556a4eb2f2072aa3eea3fc6637eec5edd28d374e7899ec4aaca3241584a0fb5bb4cfb425580985", 0x45, 0x4000080, &(0x7f000057c000-0x10)={0x3, {"b98a56944f3dc7"}, 0x8001}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000360000)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000055d000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 01:38:00 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e3b000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f0000b18000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000fe4000)={@generic="a34ebd86cd1c51b329c46d8a8000b218", &(0x7f0000fe6000-0x28)=@ethtool_eee={0x0, 0x66e, 0x1ff, 0x0, 0x80000000, 0x0, 0x6, 0x0, [0x3, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x11, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006f4000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x5, 0x100000000, 0x0}, &(0x7f0000f3b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xdfb}, &(0x7f0000552000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00002e7000)=0x0, &(0x7f00005e3000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1867be812a979da9, &(0x7f00007d1000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000616000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000a2a000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000040e000-0x2b8)={0x6, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009f7000)={r2, 0x4}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00003e3000-0x20)={"8110d43873fc7eb438bfed7aa77abeb1", {0x4, 0x4, 0x1, "2a76f90fb4ac", 0x0, 0x0}}) socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x6f, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x1, 0x0, 0xffffffff00000000, 0x6, 0x0}], "de"}}}}}}}, 0x0) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x100}, {0xa, 0x20}, {0x3, 0x7}, {0x3, 0x3ff}, {0xb, 0x7}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) getpeername$packet(r2, &(0x7f000065b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000743000)=0x14) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005b7000-0x4)=0x0) r5 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ba2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8f000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e7f000-0xc)={r4, r5, r6}, 0xc) sendto$packet(r1, &(0x7f0000272000-0xdb)="0baf0f19e1c692762f37e5eab59213c447b6d3933bdced6528c5215f245603930c6b7597b2585acd69c13f954ff50d1bb9ee1ee16aba4389a82aafff9bd382194f845214b19a3080456cdac572cb036dfdcaf500c1a0fb3ed9f3388ae58894f82a150ed1f450e60db976e345a945ee4c340191919d1593683fb12175be26a9a9fe6ffe4b1bb35533cf057bb87489f30d1a6c9a53cabc657a1042a425a2e3777999cbc3452a405332afe0b31fac2c6ea1569077413ebc2dafa6f48d7d94229cb70cf6a76764880f63f9964613b2f59cff36a78b792e062093d856fc", 0xdb, 0x40, &(0x7f0000351000-0x14)={0x11, 0x16, r3, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00003ec000-0x8)={r2, 0xe3}) getsockname$inet6(r1, &(0x7f0000f9f000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c5a000)=0x1c) r7 = accept4$packet(r1, &(0x7f00001c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000327000)=0x14, 0x800) accept4$packet(r7, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00007bb000-0x28)={@common='ip6gre0\x00', @ifru_names=@generic="6fbeafea9e7b4b1b367f9b46a69161a8"}) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ff4000-0x3)=0x5, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000087a000-0x8)={0x0, 0x7fff, 0xff}, &(0x7f0000ff3000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007d0000)={0x4, 0x4, 0x8, 0x6, 0x1, 0x9, 0x9, 0x401, r3}, 0x20) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ff3000-0x95)="b727ff8eba76057760f1e313d76ca7d1d04abfc977e120131619d30204bab7e3a5e0e7d56da7cb74c6dd4908e40270ecff25ca9ce005efe5f6332ce84d2158239d689c745af810658c7dc34a001a1575d3642b8daa0d4fe189d6cbee10b87d13259c24be89a80c986f735a82861e2d289201e38796f5af3b32bc0612105aafa875f8e2072b644ba4a1351adf61bcf8e3ff8f124f08", 0x95) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x7fffffff, &(0x7f0000efb000)={0x0, 0x0}) getsockname$llc(r0, &(0x7f0000f41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000046000)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x11, &(0x7f000043b000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0000008007a5", [], {{0x80000000003, @x25={0x5347d1768d122c42, 0x0, 0x1f, ""}}}}, 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000b4e000)={0x0, {""/7}, 0x0}, &(0x7f0000d64000)=0x10) r3 = gettid() getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000253000)=@common=""/16, 0x10) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00001d1000-0x4)=r3) 2018/01/06 01:38:00 executing program 3: r0 = socket(0x10, 0x1000000802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000612000-0x8)={0x0, 0xffffffff, 0x8}, &(0x7f00000c8000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003a5000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffd, 0x7, 0x400, 0x10}, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2004013, r0, 0x0) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1010, 0x20000000000003, 0xfffffffffffffffe) write(r0, &(0x7f00009c7000-0x10f)="2200000014000721004f10f7e2ff05000200030001000008000200e700ff02f15563", 0x22) write(r0, &(0x7f00004ae000)="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", 0x1000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000042d000-0x8)={0x0, 0x0}) 2018/01/06 01:38:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001db000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002d1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00005a6000)=0x3) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r2, r0}) sendmsg$unix(r4, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000060a000-0x4)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000be0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f000067c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r6}, 0x14) recvfrom$unix(r5, &(0x7f0000a4c000)=""/210, 0xd2, 0x0, &(0x7f0000b75000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmsg$kcm(r4, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x4)='bic\x00', 0x4) r1 = socket(0x18, 0x0, 0x0) r2 = accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0xfffffef0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x3, 0x4}, {0xf, 0x5}, {0x4, 0x7f}, {0x3, 0x101}], 0x4) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000)=[{r3, 0x1000, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r2, 0x3, 0x0}, {r2, 0x4200, 0x0}, {r2, 0x0, 0x0}], 0x6, 0x100) splice(r1, &(0x7f0000002000-0x8)=0x0, r2, &(0x7f0000002000-0x8)=0x0, 0x3, 0x9) 2018/01/06 01:38:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b0b000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000908000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00007b9000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@generic={0xa3, 0xa81, 0x1751}) pipe(&(0x7f0000009000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) close(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000c000-0x14)={0x4, 0x57, 0x1, 0x6, 0x8000}, 0x14) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000297000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000722000-0x4)=0x10, 0x800) bind$netrom(r0, &(0x7f00003a6000)=@full={{0x3, {"05a4d6547e0126"}, 0x8000}, [{"305bf4c0b85607"}, {"d12df732474abd"}, {"d45440050ecc43"}, {"abab94c8fa0d16"}, {"aa983aeecee2d0"}, {"aef63b53ef4955"}, {"84ab8b1cfc110f"}, {"acdab4fac5e58b"}]}, 0x48) r1 = socket(0x10, 0x2, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000762000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a6f000)={0x0, 0xfffffffffffffff9}, &(0x7f0000542000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006e8000)={r2, 0x100000001}, &(0x7f0000d51000-0x4)=0x8) write(r1, &(0x7f0000aa9000-0x24)="1f0000000a0affdde200f49ff60f0000010200000900908005ffffe5000051", 0x1f) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000dcd000)={0x0, 0x0}) accept4$inet6(r0, &(0x7f00002b8000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000025a000-0x4)=0x1c, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000c25000)=0x2, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f00002f9000+0xadd)=""/76, &(0x7f00003e4000-0x4)=0x4c) recvmsg(r1, &(0x7f00002f3000)={0x0, 0x0, &(0x7f000044d000-0x50)=[], 0x0, &(0x7f0000aa2000-0x77)=""/119, 0x77, 0x0}, 0x1) 2018/01/06 01:38:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffc, 0x100, 0x0}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept$nfc_llcp(r0, 0x0, &(0x7f0000b39000-0x4)=0x0) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0x365000)=nil, 0x365000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000018e000-0xa0)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000365000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa39}, 0x1c) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f35000-0x4)=0xffff, 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000045c000)={0x0, 0x7, 0x4, 0x3, 0x4, 0x600000000000000}, &(0x7f000077a000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000061e000)={r2, 0x8000, 0x7}, &(0x7f00001ba000)=0x8) getsockopt(r1, 0x3, 0x2714, &(0x7f000021e000-0x1)=""/1, &(0x7f0000057000-0x4)=0x1) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000cf9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00008bc000-0x8)=0x0, &(0x7f0000738000)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x8) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r1}, 0xc) 2018/01/06 01:38:00 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x98)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}], 0x98) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000401000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0x12, "06ff0100015a923bf0571c11d3739f1f"}]}}, ""}}}}}, 0x0) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00000a9000-0x66)="e768fcb9d465e9dceb96618ce7eda654928e641500057b53f440dac35428d85d65fd96bba896159e73d82d3dbadf50714d78ba8f0be692028e8bccc906e2f3ea27c684482a0579b4d3ea7799ea0bc7c0ab1f3e5937df8399826593097c5c8054734bd4bab475", 0x66) 2018/01/06 01:38:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fd000)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000911000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0xff, 0x0, 0x3f5, 0x8000, 0xfffffffffffff91e}, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000001000)=0xffffffff, 0x4) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$inet6(0xa, 0xb, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008bd000-0x6)='vegas\x00', 0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003d9000-0x20)={r0, 0x2, 0x1, 0x5, &(0x7f00005f0000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) shutdown(r0, 0x0) 2018/01/06 01:38:00 executing program 3: r0 = socket$inet(0x2, 0x80a, 0xfffffffffffffff8) pread64(r0, &(0x7f0000432000-0x98)=""/152, 0x98, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e1b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000016000-0x8)={0x0, 0x0}) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000182000-0x1000)="be87ffd7b818c1a2563470b5eaf569751a5263e88c44fe37e403ab0dd22750cf7926e0601853dca6aff87e9584b9a031a321a63f0472036fe07fb153b64d8743bd6175bd092c59b724d7e77bfe828defce99a32a837d9c43421d3464df4e699f55ef3ee294bf9e2f465630b645e224d7e28a9896d5c1a3eb8a94df6488effd6da41b491f4774d8bf61a3c8efc9fbdc9cfb7d3c39202db83255f57b4750b6acff1eaf3f110170212bfc0ee3e842a173c5ef1f32734d9efc6e13cd08a40cd79a401f6fa8b87ef5f08e55bb953e4e406faa1136d621785f6a5c67628b357648ee3a66142890b9c463c5c9e018b248e28a9b2d27bd71968f1b38f0f5e56d7d333ae042c9f5e673196fa41b3f95a1dca78b544ec8c7c6623da30ce64005ea8c8484bff6cb076d06d310caaf6042d7e81a7f7cf25da3b37af4a3b411ceff5f69fb31a59c22b39aee224bbf00477fe5bff33f6f25ea980f74bbbcb0ec4ee14bf6405a7eca757eef8349519264d61fb38260ae755f9ad0bd0f1cab54d93519a4f0fb77062079e5e16f731ca158985d42994cca2ac38f9cd650fd72e81f6e11ef29af0c773ec5bc370c05a3ae40111f2c977fda03ce5339ff9e37c372c38d18e4561b30c48eee96b5cf3c0cab16d12a713788489c46b011a74a0758ff355beccc425f3c839c3dbd234acfb19116857579ef261e4eb9ddd6ff9e8c21ef6a8a39594218d78b99c3a3854bab04f9a4c3b53457d1b9538cf0a20bda7471287474c1dcce4228c593e1d39517c863ddaaa4a89601a3c4731ae76594945b71a8af9eda6640899c67994c28427947739084b77f39abecd11cad4451e5981109af13e2b63f98cefffef725c25028355e12e55d04cb4060b674d12d5d0a34818135960fe4f1dad330279b40fae911ebc25b4d58ca9e5d912c1b27c6b9e95472e3fd2109eb1490218f878c384ca603aab597c006ea0f72b69eda11e1ef3fb5a948e6cc7575fe7a001f2ff20d36cdbf3d670ac8f3435ec77af3134e26846c767227963ff536b36134f6edb890cf591c23c7baa2fd4bb5c81ffc3701d976dd500201078691cdc6309c253dfef8eed76fbfb81dfe4d737bfab5dec7aacc37f124471a18c6ac68c10cf112d9c335a92100ca02c7e309b20f1d3eed3afb69024cf58225cb3f35da1edef0de2b8842771e58f8213b88c8502248ca24ca8f57bdbfd1958063856925fd6de6cc14e5a22bc4ff07b624eea98493e724224ec6beeb248ecb424452ea489050c41fac3fd89b64dd454b3095d8e7cd0c5a5023843ef475ddb4a0d4294cb834998f36c93ddb61a80ca032e344a0eeaa07cf90b5722448c161bf5aa2e5a151e050cc3469508fd07289063cadbdec28f85f28757fc9c3cb45ea6a91413fe29834593f80138d3308f4df9313802e9d37d0ff2b5fb97c546620578f0ce629b3ed7464d4963afcbe1083e2f4b14118a6bd65460a9ff49137f88d0f33327cab1732c9972b796cb54081062d30f230eaf11e9f49558d5989d5ddf42958c93723d0d6f56f59c18977b98d4c1ba6143b50b5aec944fd3f97085e4216ab79e88bc6c122923b2055be8d33dc096ad68e24263a9e7ccf273a590587ae053971302a98b08653d610eab52f995403edf2a9ece9fb81493315383a94a46c30c04fedfbce6f3f2756a8c2ea70ac806dbd5044248ca98664206babe40d8ec0f9b9154f45c6fbe0877907cd88da347570f6c0d140ffe96d924006410697ae9a05f30a3bd2bda1de02cc904f11bfc4acdc31adc5df990a81f6c5865aa8d9461d5d67c290348919b1c7f18fb2ebf1c9fb69cb0c26cced13c35f2a03afa71cecfec62d2bda7db68ea5386565399102c704b7ca763efa6fee76f9438a3fc89339acf87855c7312520a47fd33f4245e9592ef917f0136c346e859e146c91c362ee96dd4f1cad9acd1e7cdf656a3a3d90f735b2d56497e6d9393d1d4819e7ff8ac524015084ee55d18ffbab6de100fd8eafa8aecf3b3814344bbfa391c34ae51f32e5498612bde921c319603a1240c07d0cc3c528e18a75c41f9287f17a7251412d6c52033db4c98eb1a7f34bed8090873853bf016f3a3eef4a8ec7ab9b559447c558033c3804242b4779be5760b280de3212784a3f3bd1aba46fea5d1cb4d44fb3398a90d181ef2b523e1a85fc4f98833aee2afd99a6d5d578c4b9978144240f3a8a5c2826ae0c6e3ff3132c5f6dff37ed5e87cd69d99769df860560dbe40354cd0cee225cb77edd0823cf38c49dccfb9b2e8c8c8cd5f6cf5df1a4aa32f8bf9a4f7a868923d73c2021e2ea73aaa78e81737279d2015ec6418a83c2e9045fcb74898444e508e042fe0b02d449c2859c400ccb523143b4d846f02e4400fb3b8ad26ba3d10799725ce40a402ffc534dc19fac7e01ef9a4e0e9ed08d5e5d79aa491fbf226f3f106c5137e6b2cda7473900841e36d6299162da042d2d761b85478517353e8c30319ad2ee759e65d79551852e9bc945f5e524ee1fac91add3909a46254b62d2c7373a0a41eacbc5921f062481d021f6dad5f60e99b1b65f8630e05d264334a8404cdf6cd0b5ff3dc0650a1f5885ab801cfa66aef5dbd234196d6504aed2f25292093b963947e15396b0eca4c701aa3e9ce83b51895efee956936c771219f8954e1cc05f0f8025e2335d1eea8895b94593afefc550e3800dee2252c37a7f3a9fa5ac7f1454e7c2e9282396619379414fbb240350317404465f888a19d6ec0444a7f975daf9eb700284424024e30165bac21a05a7ca6aa8549b8e16b0b0358ace1d9d351b2c1aaff2c898b63a405472f7d4d6f7458a7503fae68f46c3c5a81f875b17e7346a00d89a581b82d534c0e30dc86945ce1dae183029217b71b714e44f58b2ce46b1380dcbbf14511853e9118bb452adfe29d372bd4004704852ed2224348f9f85bf41a5014c06c067967a0335187a8bceb75f7cabd916f951e5b188e7b9211e91f56f9a2994ccee4437c14a3c91cddae73aa8323e6f4a853b58018b3b0f1ed867a3c77984e6a52befb20143f62ff4f196d7d439bc6478812e2512f2e26c41bc5d0444f7ac6d5b228ab0d90707087e44e9f4dbec23c40d26eb2ea06763ac72a2e05954443d0bfc5486b4047990d07def4437ea8f1b357d02db735e87eede9a5725c8ad541bff421d982423af5cd07b6376a6b0dd99f728642ac4c5995700b518f6518d4a4cbd6c2b87cf91fb50ca10ef2e259945d89693a65441d892eba73bc529d95ddd158376e31a1e3615d4e9a7c06d163f966a45695d70d87558509c20a3e5e4dba01a047904f46688c44bb69769a3b2ecb7c086938cd89dd4073466b24d794455c454402b9b27ecaef77dcdde103e3d871c6db92f1313909a941174ccd81cd1066ec45e766e060c7af86610052c71185a27ffb5c6035233e6a984420e61c24bd611fa216e97dab3d0930fdcd2f0b139d678101ad360d05ca22c991044147e31d52e82d4b0b1eeedd9de044ce7c42b3e583e9bd17773679fad9ac7ad91dcffc45cccc37853678a712da41a9ece5fa70949bb433e520598185ec254094f90b85d699906bc8e89f7a30514557c03054a6a56d4a9d447850173d4d5a34a3febe919959bc91bd7b78a55a7925506ade28f9381b278a49a279450a80433711ec2ed88c5325f03fba49dc54a6d2d2693662e5ae8d687a94b3cca9d851020639eccd4a38b8710dc0969c19981e2cf9dac816a285d86ed76bc9c523cd0fe4f309b24c2764a52dc820a4766fda125486421ca01ef43c3aec9cebec0f42e9e2df5af8bebb2bd5c7406752e99cd371bc2fecedd1822c881ea111bbf7d8c3bb84c31fb63e621d3000ddc08189892a7dfbd67eb2b4e2663149ecc59ec0aef7914ed22244e67f3b7dc2441fc672668e3a3c9bc9f27b3d3fe19303bfa828c9c630f105c5a2c64eb00f6299f60dcb5721f65cbd24e3884944a8c5d13e379b8970b69c0c71ee35f9eaf93dfa529ce3a05ed65a620398322d3a8b0d1461eb22be8dd9671ef5ed3aa3de89db1bbc1334bb7ff05d5aed595699d665e2988672668625ea26de23f89b7bca43493f3d4d20c5b98d6da3153ccf16de8641da4825dab992c6c8a0a63d55ac80573096459d6ba8851a4e8f7f1093b010db59845df7b20db56f1c1690807afdc905dc727cec22449b97a55c55f533dd86a7ee308924ecb6ed46b82754b48226ee61cc215ac43ab2b83b9852b4139a16d3d41ba3df01ca83226b953893f07fc55942772153b60f884e8df24f34e9667c21ab791eb444f9b0c1267e6d81e62728ae5f93b9ed3d5355d3073ece24c0c653b641110fc003139589eb97510e7cc695ac2cc600ec5d16791750fb5a88b4a22b7dd4a645719916de7a0b51337fd39487fa06b2925aea823598df7353f4f05ddf4f82bdc03c05a4ba979540f243f8ef3d2366c1bb8115eca6e77b41e70e789f40d904e09db78d546e1313b201a1c3ce58609b280f55c0cb3532c817337ecf369dc7b7e17a48bed27638d841606b9de9100336db893ea7d406a48831855cf376297b3170613649860a95ad9def39134f7c9607b5aec7253e84d50a4092ef6b6707ff4d4927eb2ff7f7c29d3ea214f03b0ecc01ac3c585561949576e1d755441f7401843f041d4fc54272315d5d47e3949251e8fbd0719de1cd228d566b4b636843b0cd00a565e506171157ca4e846322d393c72ee191498c3e0375c20613b36f3cc6f6199b9fbcfc1e0a66332d9f7f33dda93018b61bf40f9508b6a71b25eb10c4698d1a723a73b4587699d538f6bb3f1ddea21cb3de076cc6a0e45275d5cc3223d5f947ffe32caf6d6d737", 0xd53, 0x0, &(0x7f000015a000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = accept(r0, 0x0, &(0x7f00007d2000)=0x0) recvfrom$llc(r2, &(0x7f00001dc000-0x1000)=""/4096, 0xd52, 0x0, 0x0, 0x0) getpeername$netlink(r2, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0xc) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x11d9e556751aebf8, 0xfffe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dff000)=0x7, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = accept4(r1, &(0x7f0000519000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000de3000)=0x6, 0x800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000f0c000-0x2)=0x8c, 0x2) sendmsg$netlink(r1, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000006b000)=[{0x14, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00005a3000-0xbe)=""/190, 0xbe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c78000-0x8)={0x0, 0x21a9800000000000, 0x1}, &(0x7f00009de000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005f1000-0x10)={r3, 0x30, &(0x7f00004db000-0x30)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000088b000)=0x10) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00009d6000-0x4)=0xe) socketpair(0x1, 0xa, 0x5, &(0x7f0000148000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000898000-0x10)={r0, r2, 0x5, 0x1}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000fea000)={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, {0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x4, [0x10001, 0x42b0, 0x0, 0x2, 0xfff, 0xd881, 0x100, 0x7fffffff]}, 0x5c) socketpair(0x13, 0x8000b, 0x6, &(0x7f00005d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00006f9000)={0x0, 0x8}) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x9, 0xf, 0x200000000, &(0x7f00005f5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000e55000-0x20)={0x4, 0x800, 0x7ff, 0x5c, 0x5, 0xffffffffffff29f4}) bind$alg(r0, &(0x7f0000338000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0xc, 0x80005, 0x1ff, &(0x7f00004a7000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000197000-0x14)={{0x8, 0x800, 0x1, 0x3, 0x800, 0x4}, 0x1ff, 0x9e, 0xfffffffffffffffb}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000)=[{&(0x7f00000d1000-0x18)=@file={0x0, "d0248131d97e4df3c6a7fba3233eafb1240aadb62420"}, 0x18, &(0x7f000000c000)=[{&(0x7f0000384000)="", 0x0}], 0x1, &(0x7f0000100000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x2)=0xc) socketpair$inet6(0xa, 0x80803, 0x5, &(0x7f0000973000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x6, 0x3f, &(0x7f00008ae000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000583000)={0x2000, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f3c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb1000-0x4)=0xe8) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x81, &(0x7f00007ce000)={@random="e904e2f9d807", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x1000000008aff, @ipv4={{0x2ab, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x16, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@lsrr={0x83, 0x0, 0x8, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @noop={0x1}, @lsrr={0x83, 0x0, 0x2d, [@rand_addr=0x1, @loopback=0x7f000001]}, @rr={0x7, 0x0, 0x400, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c44975", 0x0, "cc9d8f"}, "67b6440acbb3348b47ea338ae8caa8f62c9556b23b807329dd17656416f5eb77daa8bc1886986ccc2040e88218d979c6b2d2643fb3a0e2e47bede4bedbc52d9cf13b0664229f6cf75019c0a65b3aa5"}}}}}, &(0x7f0000f01000)={0x0, 0x2, [0x0, 0xae0]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x4, 0x5, 0xad, &(0x7f0000ef9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000808000)={0x0, 0x829}, &(0x7f0000f79000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000efe000)={0x81, 0x3, 0x1, 0x4, 0x81, 0x7fff, 0x6a, 0x400, r2}, &(0x7f00009bb000-0x4)=0x20) sendto$inet6(r0, &(0x7f0000708000)="e0dad3bb93ab99d6611585941f012ab4de945d8491ecdd42ac6b2d34876668d47f9def36df9709d7531ab2a5e7d1647a7777e3177ac184fb9ecb965b408fefe3c01e9ff8ff222a928a79ed36ecbb7b4ccbaea33471e43acf52658e071d195c236a585a912004459c1a3da468727f74ac00055c8430730ecf35f93c0f826d8e4905cb591a29a793701afb804b2c7ca48b61a2b8ee446a9dd3ec08b6a64e7a4fc6cbc1a298aed5e279ff68f7046fd19a29e4076f85c5bd277d", 0xffffff60, 0x41, &(0x7f0000fa4000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/01/06 01:38:00 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000138000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000485000)={@generic="41b4081695622a508410648ae5916b86", 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x9, 0x800000000000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005af000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00002b6000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000030e000-0x6)={r2, 0x3}, 0x6) write(r1, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030000000000", 0x24) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fd8000)={0x4, &(0x7f0000f24000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/06 01:38:00 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="a0616c6e6500ff7e", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f5b000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056f000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000124000)={0x1f028869, 0xfffffffffffffffe, 0x7fffffff, 0x7, 0x2, 0x0, 0x5, 0x6, 0x8, 0x5, 0x3}, 0xb) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00005b2000)={r0, r0, 0x10001, 0xef4, &(0x7f0000fa6000-0x1000)="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", 0x6, 0x200, 0x200, 0x5, 0x9, 0x3, 0x6, "398d1ea81862a020a961"}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fa7000-0x4)=0x200, 0x4) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/01/06 01:38:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x4, 0x1, "93b3a98c751d", 0x7, 0x0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00007c8000-0x5c)={{0xa, 0x2, 0xffffffffffffff01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x1}, 0x80000001, [0x8006, 0xff, 0x9, 0x7a6, 0xd47, 0x4, 0xdd, 0x7]}, 0x5c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f000044c000-0x50)=""/80, &(0x7f0000edf000-0x4)=0x4b) 2018/01/06 01:38:00 executing program 1: socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x3ff}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) socketpair(0x15, 0x5, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000003000-0x10)={0x8001, 0xff, 0x9, 0x32}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000004000-0x20)={0x3, 0x1922c352, 0x8000, 0x0, 0x1a, 0xb}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x10001, 0x3ff, 0xfa1e, 0x7, 0x7}, &(0x7f0000002000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r5, 0x8, 0xffffffffffffffff, 0x3f, 0x8, 0x0}, 0x14) getsockopt(r4, 0x200, 0x4, &(0x7f0000003000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xa, 0xfffffffffffff801, 0x7, 0x4, 0x4, r3, 0xfffffffffffffca1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007000-0x14)={r5, 0x8, 0x5, 0x4, 0xfff, 0x50}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000008000-0x8c)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000006000)="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", 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000002000)={0x11, &(0x7f0000009000-0x11)=""/17}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000000a000-0x8)=@assoc_value={r5, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f000000c000-0xed)="e72a5109d8a1cedb2b6f0fa58ab01f41afbf0479605ac873b60307584e4f03e0e79a6323f23cc305d0456a45f9ea4482e0f47eb71d2726588baf2b1fafe02186b3897a533acbaf2b937265a31c33b3c6bc2c382403b72b87f89817a71f288b54a01e372eaa656b9ded1f7fcc568f3898c7a6b7af3ed274059de0af1d39478df150729c800308131c4f2d7d7daded67b8038314af4ebfdac8ed18b23f46d88fd8c913ec480d3c1e53adf575a485ad15a072647ead0c8eeab0b4a2ce0c5cb02fcf9acfaabcc6686aefb162b2ef263e3db2603e0b56780c7f82a58d2e6cb7d9bbc21e85ca6bd0e5354a626d8e102d", 0xed) 2018/01/06 01:38:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000216000-0xb8)=""/184, 0xb8, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x1) 2018/01/06 01:38:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x80000001) setsockopt$inet6_buf(r0, 0x29, 0x214, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000960000-0x4)={r0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000095c000-0x4)=0x0) accept$ipx(r1, &(0x7f0000b94000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000959000)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009ee000)=0x0, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000dc4000)={0x9, 0x7fffffff, 0x5, 0xf0, 0x7fff, 0x7, 0x0}, 0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000060f000-0x64)={&(0x7f0000f58000)=[0x7, 0x8, 0x5, 0x6], 0x4, 0x8001, 0x8, 0x1, 0x100000000, 0x100, {0x7fff, 0x8, 0xfff, 0x4, 0x5, 0x7ff, 0x8, 0x1, 0xfffffffffffffe89, 0xa3a, 0x3c, 0x2, 0xaf, 0x10000, "97ea3c7ed811a9b56675227ae1c71baa28bdf6fa027d1cbb5cfceb34c75d9c7d"}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000852000)=0x0, &(0x7f0000c27000-0x4)=0x4) 2018/01/06 01:38:00 executing program 6: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00009fa000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004f8000-0x4)=0x10) getpeername$ax25(r0, &(0x7f0000758000)={0x0, {""/7}, 0x0}, &(0x7f000043d000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a4b000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000b5000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000017f000-0x4)=0xc) write(r1, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/01/06 01:38:00 executing program 1: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000902000-0x38)={0x0, 0x0, &(0x7f00001c3000+0x650)=[{&(0x7f00005c6000-0x97)=""/151, 0x97}, {&(0x7f0000900000-0xff)=""/255, 0xff}, {&(0x7f00003df000)=""/211, 0xd3}, {&(0x7f0000900000-0xf9)=""/249, 0xf9}, {&(0x7f0000902000-0xe9)=""/233, 0xe9}, {&(0x7f00008ff000)=""/0, 0x0}, {&(0x7f000020b000-0x9e)=""/158, 0x9e}, {&(0x7f00008ff000)=""/182, 0xb6}, {&(0x7f00008ca000)=""/225, 0xe1}], 0x9, &(0x7f00008ff000)=""/230, 0xe6, 0x0}, 0xf8) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x6, &(0x7f00008c2000)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000249000)={0x8, 0x8000, 0x8, 0x65}, 0x10) r3 = accept4$inet6(r0, 0x0, &(0x7f0000905000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00004bf000)=0x0, &(0x7f00001d9000)=0x4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00001ca000-0x4)=0x1b, &(0x7f0000683000)=0x4) 2018/01/06 01:38:00 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000037000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000037000-0xc)={0x3, 0x101, 0x4, 0x1, 0x680, 0x1f, 0xafd1}, 0xc) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000035000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000025000)=0x1c) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f0000035000)=0x0, &(0x7f0000004000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/06 01:38:00 executing program 5: mmap(&(0x7f0000000000/0x9ad000)=nil, 0x9ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x50, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00009ae000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ad000)=0x10, 0x800) socketpair(0xb, 0x1, 0x3ff, &(0x7f0000144000-0x8)={0x0, 0x0}) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00009ae000)=[{&(0x7f00009ae000)={0x27, 0x5, 0x3, 0x4, 0x614, 0x1f, "e7f2d21e78e1aed31c3a0759dd415523cfca6e68cdac033ca593aa861e3d4a441db01562b822a5a53d64740ee41c1ed04d6619f965055ab44ed2480d61e8b5", 0x3ff}, 0x60, &(0x7f00002a4000-0x40)=[{&(0x7f00009af000-0x99)="f6206938b211db5ffbdfcae3bf161f12f10f612b279642d76dd9bd84c6866ca613b796a4ecf78281b27fbaeddd102aefdf5c53a32a8b8046673d10af6784f0fac4db8e736b92c9cf817feb801275edd97afce3aca34783291837f10e57f2db9714a3a80d3d7d9de9010ec08473e1902a05c48b34c31bbebc2e0e59dde47f67ca83d645a41cdd8cd5657b46544337f2b72cea786b8b0915ddd4", 0x99}, {&(0x7f00009ae000)="4e614eb4c5c0588effa56766c0daad7dc83c9c209156", 0x16}, {&(0x7f00009ae000)="8ec9261f3a6919619542d967e9207185c6be272f87fc4e6b01d31b80d903f9b1436dd0c5b0720d3fbc8e8d8ec20f01452e353def934cb716639492625c9c69efe6a13c1ba03bb3b20f0740e6595b66059555481abb9c6829aad71d52616abfd6", 0x60}, {&(0x7f00009ae000)="a6cc9d4f0a265010c056fb88090a77cc33461177a736fd5fb17c6b9132238c7d8099c5435b8240f99a93c222a6f5ce7b33701fcce6995f0dfa055961b9d2a884e48ca84ff0618fdb0f3d8b0127c48d423802efbf4425b673476d4ecbc4accf19db91080ba3d533840971ac99b758e1becbb48f65c499be46820d1c5e55b85934dbb4dd6ffde957e057aa49f9b33009733103af7b9279dac89cbd946e9b557e61dbe89ecca931ecadf177d05e407e78b9cb8aa124f8962a460f84b69a668cfb4108e306ce8a12cc0391713b36ddc6d674949e14", 0xd3}], 0x4, &(0x7f0000458000)={0xb0, 0x114, 0x7, "d2dc605f9c9529ba1919859079b85d4594e9be031ded414d38230d36f7eed7d76f828718727531342e3ec2fe9a104c5f47d629639a54dd0711eac22d1c7271aa85858c531c2ffee3858b9828e731cf6b0d50bc6bf6d375e83309c348acf5a30915ec50d1121ed664544084b6679a039f995f518cb6715115f9dbe54953c9a5a90277dbcaa36bcaef004b7f9aac290680e767f7795e0f89b713d6c8074842bb"}, 0xb0, 0x4008010}], 0x1, 0x40) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000085000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00002c1000)=0x0, &(0x7f00009ad000)=0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/01/06 01:38:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x2) listen(r0, 0x4) unshare(0x25150800) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000005, 0x8) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f000001f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x1c) socketpair$inet(0x2, 0x0, 0x6, &(0x7f000001d000)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000001c000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000001b000-0x4a)={0x0, 0x42, "f3caca621eb5dab9d110d2e6cc41218eeb5a3be55c61070015ecf0972386f72d953306645ffb66109fdcffc35905a66e2693502e9bc01fe1fa9c4e25b3a6a28c0ec1"}, &(0x7f0000011000-0x4)=0x4a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={r5, 0x7fff, 0x10, 0x4, 0x4}, &(0x7f0000004000-0x4)=0xfe34) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006000)={r3}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001f000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000009000-0x8)={r4, r8}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000001f000)={@common='irlan0\x00', @ifru_flags=0x1}) sendto$inet(r3, &(0x7f000001e000)="4c474a0fbf1d1b4013103b304f58f0b36b23ac2a2f3d60e5ff267142c50d38c5eb1f057e3d56c5544771d1e235f819d57c4ff54241a8907c8ac416da515e3548470e05c130329b079e8a07f35b0cf7a8f4ad46bfa26c3247ea51f2707115c63fa1c06e99015ce1f354ca6dafbf130cf3cf6403f36b0c11de14886e0978c66ee2e5102b7a2dac943eb02f165be190fe3c631b271044f51453326659e64d184b70ecad044ca516895a30c4837790058c9c95ed68bdb55d5e8c100c40f8446afe4cba664ed747c28a13431678577856e47331c13c04fe27c7bc8060fc776c4d7c128f07d2a0251fbd1bb0d3c046e4829a544392b7a88e902da767710b7c3f15dc344637af55051e51b1cf0fd96062c0346da566211d18e69a3b03737df960cf1c3a3996e27ab8d9b8aac4817ea809bf02e86a9071e3b622a6aee2559012f5d2b46c270fe3b585c77e2d211e77bf67c77bbedf6884d16620aca031ec6554b8ce046b62e41292e46aa45a41fd24a08381145e34c388a32c066bb5e56bf0ab980a756cac9ac5483a4a92a84ffc6cc5520478d8271eda76ad38924ae0baae37bb28f7c5957b6901b427ca664027847a6db1f6b7b6ad51fb3002aeab32cae624ab569736c038e72756d9e3db14868178dc5a86089541a9d3a402298e232543346c3e20168f7a4586f91300f736e414925c482fadba5a5875deac95ce29848fcd3c6a721c58f74787e67377f79cabf8f7bc0b0ac75f54ff51c4a859c5ba0b96ad2d07aff48d29929de132c0adbb8e342fe29eb3406a5e4e4ab4ecc6a3be9816ef5eeaa388af3361b44b799dbc5050e4496e8568a29575ec05937f94dd41596f747be2c3c806297843ef8160c0b06c1cb4ada882708e0f0e42cf454fa381b340e9adbc47007d3a42c5f9f25bb327b74d25a3b1e0f1bba1dd07f1cbc71d6d65d7be23884dc0e72ddf0aa9493f31d5e7ae0a43b2d0eb73dc3b0b6de66fb5b73397f58f34f097772447535812f603769f79a537b749669ac32c523468b8f7648290fa3e4b3d6b19c1bbd6803841dabe398024c46b7b8331b78a8a7b0d67335d8fca61aaa7b91c5bbea6fe8b6706c693adfb20d3c806070ac1b5fce545ff8703dda43c62ba58c42ead2b47134ebb9cdc32630f04127be1b5ca2d91c5a9ee400db705a07c5eb043483cfe7369710777777fdffa72f83ee71a67dcef447820052d5bcc245f4bbaaed945caf123e43163ec1ab9d235af4f682f2847912989bd64332e657d84cae3bc07718ac71b87ef1425ff5b49a9afa5b190ef1df8e8a0a13e09b8c943f8581e07019f5762ce6ff8e83be4253f859f462c296bfe462a55ea711d3a3c67d9481e33cf856e1f761141b1b3dcd41b77a492255b00c87459c4c7dc6e664b11b0ac24f601600b669dc61107f4d147e2ffb723658af338690f128321956d703c4dbc3010ff9ab83fb24673a85ae2093813a15e6fcaacbad7013a13399079d1a7776affc640f1e80cd6c821140e85558097e8c3ed05d781d0493ddddfc21f67cf4d24280b5bfa5026a4c6a02425224962e9ab0c6a9ea0b1dc1fff4031fc074c1b64e41596de61efc263bc70bdb12553893069121903d9968e997caaeb6e82c8e7dae4a4dd92c2c528c3ea3679f2685d481b380b4d1a55bb3eb3e22badac3befb9344c3854e5f1a36871865cf18eed0138c860fab37ceda4eae2624c3942ab59a02148684d56a2afedc88b159bdd3aeee90f5bb9ad42dec73e64c6b5c264f3c681d7bea4105f9dc5c266b578ee93bc8cefc3909ee097de67fc3164e47e6dcb8f6b6b4c780b9269fde1b34e4359084478b4ef1ea7a3ec3aa6262622fb2bdcf1d7996c0439d69411ff13e9f83d89d9091e095ec1d19a8a6c431c748ec085979e8094cbd454dcafc1ae01098a179b1942442c3ac8a859c3e685cb340cf9feb4ef83f40aa2c76828449f3d4426c5d3def72720e46aeb1f58945ed5076243739a5562b544882d41c62e21a9dc5519861ed292ccf956c559a7c0538ad1b22a4430f809d9a7cb7b538a18c925b0bb59a22c8b3661b2723352bbc1e1e8e1918b8a4d5b116184820fd4f847dec7cf13c63954fc7e8e5071b197759d33d97686ef49c943b773b4f218c01ecda5e2c553dadac2bf3d6f317c7034007c96ae6207f381a75dff8447e1989f7fef41356c294d1f63920a140ab279a17791b028369dc0619344ab51fd0d5177285b5a1c3868d3ae07b00c4e3dff2995d65c8559d8b1d4acf0241bceb682b7d2fa96d2e1e38696b457df817f4bef39decfe72abd138cacad098a7e91e86ad9a8f47c253711a7b453e0bd28979668129114e31ca077575f554db09e9f8be3312b1141a1349e287752f9efd6f99e0876321848ff6be7b934dba686a1dff122622054f8e7f85172d64f667a5af385b33519f43cf5e924f0ec56a979a69b45c70912b4ab8444a4514f3dafa0e541ca969b12ad8fd678447aff35bc1ce35872f44f43593ac6f7c3adffe2b2278bd3abbf403215d90b59c4f1018616b17971bc69d15526a3e50834bff9816ea995c7e54195158d23d92498b9638fcbbc322b5d73ffd043267f79b34c389d9b822ebbadb6ba9456f099bfe2ee2a38a2ce31e40ce21088339c1eec0f50a068687c13df5f54624fb162930445c7040380e64aeccbc4facc48cdc8de0c57e5b4f1813e6db0900ec5e29aa24b590dd39045b757949bcf3fa7a314f60599b5e0395f6cb9fd605c7dbb98555e16c35eae0ef07983a2cef3e425f4c74908f6fe554e1eeab2dca7997c2507d9c41b044a708a3fea6f64964d1b5e5e9379390feac4ca4ed1998a0631e761a713808ca7e8c5e993125629c9f7d86241cf38b3cd5e001e074ee8ddaf374df704acc598a9eef230dabb01329e2612ca4bdeffbb141e942e114d122be3f0bc8d17078bc699c04946dd800a194af4158d5c6ceba9375ff2b78b494a829d0f0a746d77fff6ffa29602e153f5e2aec576d961fbd35f13bcc9edf7df3e62617c161005c94a81f302d147c567015ac0f7f4e23ff397ff2e93e768968afb559e4565725ef9f5ff7bccb879f89cd23c7b010837213db6dbb32dbcdb4052069594c4641604296eceb66e61d15d7b3b6f80182f78516b36419c591305ed72f8cf9107d2b40c1f855d94a2ac5ed89d7c9b46804170a12c11d6c3b89e5048678105cda8df30417a34f0916f40117bec71256e375cf8a248481eb51e3abed9690cf5323f2af0aa403a1f6d023aa7a4a92dd9ff1157a2efeba4170a803d58ab34ae86e6d440070640c724ac00753da8b8e858f3ec0371389c4c3018e9fdf9e7c2c1d4b0e507c31c32e42f233794aed36fa2bc76ec5363af346ec2a3ff8548296d26a1a1eef78bb26d5598501543df9f7150facc33d23db4ebd17f40ec843ff05b2fe69c550d8205181730b99222b325c8b659c89e15a998dd72a94bb46a54fc275880f235965e27bafc99c9de655ea972371377a44d97b223157d1e57d6c94d705b9ac4e268e1dae46f7c09a15d93ec375fc4938cd41a82d4fd92b57a569de0170b2c2b5546240b44786ae39648e408a0fc1cd40d5082453780cea671a89f7e35ead282ecf3f54e015e0b7d642c2b385d0bdae816641eb8f448301ec25058915685d5737c375f7bb306a8617a0b7d431a9944d402329e9b7f7ad70e71cbc30f4243ef89da4eab84b928f318ddd2900b3eec8bcc8948489255e6b28e23559bfdbc4c51f4c4e3571075cc17b095305f042aa0c4c7b4b84369b22969b7e443552db19c34eb88c0e94440b26b3f893361bffa7579dbb1e369eef0c24f8fac49aefd6f4b5368d212832098d3714ce2b64ba7f2090645680ef85afb19105692cc5d3ee7d598908db55361fda40980ef9e9c314fcb1b92b9c4a7d472e49e0ff109f31de78dfd0af9fe321477d3785f6ef44f3ab353862e338c6762c2202c989f7289360f3590e1392354acb405363c0742061bb9a56aeab16445608443fb65906a1a9d302c9de2bacb703d3e52ddd3ca2129f60ef2cc56b5ecd98b8d89c96100ca53e5c51f67edb3337418d0700b474e8346b08067b127e6d3f1f4ccd7de12529cacfa17331ecbf77af289cd7553b4c8caf9442a954b634c66d342b58cd697eeeedb94b3b1869907bcbe8431d6d66a2c22ec0d160a8f21effaf9859070ca543d831b2481ce265fe274009cd320e586235a1d1d9f2cc240bb36c2b78e5b7771d12be0b9ce93aaf43df4c165af93692599726bce8fe2a1cc62cb693e327de5f6042f8ef7613667719f3bcac0eba29d3031a42fbcd441559b1fa2970f86201f2dc9c2f176923346bcc491b3225f5bea0afdfe1bfb6d22ac352ed0d677c131248d13d090767654694d53933f29d0004c9cc2245652fcf5c02ab6d54d453bd0075829680140013b1d219ddaf81d04f86c60aae4d3f4e1e1f4743d3679ab989e167defee017c9a53e99d1adb21f253d855423e7ed40905f21b35301532e7d2fd941505205c50ca0009c89aabe286485eee51a36c32f52df88589cba6573efe08e44735ef312e510594696f9a7eb2ae8489a827ce8e59100c9bafa72b07568285ae09dbbf58d969f120872412463783a60b0da1302f0b59935b5fac815e738f194b4d68ef9f1d6ac3ce298c4c0fa9f09ebd6f2966ef886dda1118550929bb823a31497ae0a19e0727a928aea3c22fe3f86c01e3156ae4809879aecabdecaf3b6fb17dd65a3c03d006b23aea8132d41ccab2132caf01e04292e62312fa67b10e6e0f3da6b6423edffaffb929e9e9c518b42f754d79a2b494876951ad053cba3e30900cd2331ae22972c22d9792e22db1cfdb1dc0f60aba21053d9b025f3ba5354e3de5ac591b0535a3d4d500a1537039afd05f372e166b429656beb573366f0f12bfee1bf751f71594e638bc3fbf27ae0a4f33cb7c9fb296032c7a3d618e4b8a8d96dc45d3c8a68c2ed892299ab4d4cbd53977d4d504826fb5546dedf754fcc45a3efafb7cc5e3bce02c631b6b058f4a6583777055fdb627fae5bd2386d2a01abbf3faf2448a7057933af48d56a6fcdc67c155a498fd41cbca68655f715a508a5a693d2cc4ce38782b8cb7a38c229b42a4944bef4229cbe671d2150553c0645102c1b643baa76216a904865edcbb5354ac9f41e2d572167f35961f5cc0f96fe638e1f9373ef034e8da432ee361279b15283a8d0bee2f8804d5a7f1fe6e0aa45fd55deeee516c800f8a52912e41890ba682ebff0a03ab18fbf6cd8aab4ee68e414108fac7396f17a660b7f499ad913a677c7369d2efeb33d80909236e35eb58c6c5883f21ccf83a0580a047565e53e223dfd0d55a19dcce98a76408a85c8187d260eb3e983026ce83787dee18d07d9d5ab2abe1672e72f2db4269f80a73a904972eadb867a1834ebbbb645558a2398124a3641ac9819d9a7df343e11f95ac29828b709d14fc716732ec518c78a6a9def796670a6e5ccf27cbd38a39380100b2b48df2fd3a8f5f948fb49b5f6115fcb1030e71ea1c3243143d27c2599088983d8e85f5192284747a3e295e45c21eefdc68523ac50ea22270cd61890eebcf10620bc7a511e847f1008fb70f91723042276f11e9899df031af13f5ae648c96f3987ab6c091b54c418a13fab0f6749413ff4271b655746aee049f0fb165f9d567cf6bf789459dedd114a59b37a0b651639c28a2e348352b87193f431ba3a69204893061c57c2e761f12716c7d64a9fbcdbb36a2c0236dae9c6965da3732624f3f8db019a1c7d8b8258887c17a2637c99b580ee761783507541a51e736a1b6e7ee", 0x1000, 0x4000044, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000007000)={0x9, &(0x7f000001e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000000c000)={r9, 0x21}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001e000-0x20)={0xfc9b, 0x9f7c, 0x208, 0xb09a, 0x0, 0x3, 0x2, 0x1ff, r6}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000014000-0xd5)={r6, 0xcd, "a26d3935916387333f8c07f737a6a53d914a17370562523745868e7472bfe533b5166cf609642fa6a39ba8781c50b0378574a44fdb9ab11fc54044a68ebdb61c6f7a37d1906789ddda9b9b59182d9a0e6a53079f1395541213d87262cc15e43395942930c72d4444534758177c0c4147ea474419f8a2672862c1bfaa190cb76d04f937236aee93659ed6dee23e94c620717df8a6859434cc76d6ea4d8c360ec1f5c2728590d199a2ac96a491d54ae5309daa0b1b61d080d98f1a093ff728b28f8a0efc3f9d875cdcc642c91dce"}, &(0x7f000001f000)=0xd5) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00005d5000-0x2)=0x3, 0x2) r1 = socket(0x5, 0x6, 0x1bf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x6, 0xf, &(0x7f0000000000)="", 0x0) 2018/01/06 01:38:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000024b000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000259000-0x118)={0x7fffffff, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000c2f000)={@common='teql0\x00', @ifru_flags=0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000067a000-0x38)={0x0, 0x0, &(0x7f000078e000)=[{&(0x7f0000b77000)="6a3dfd3a4135b2a689fd454d8ede57f14e3f1aa4e058522f1fad81443581b0a9", 0x20}], 0x1, &(0x7f0000fc8000-0x48)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r0, &(0x7f0000000000)="a5b19f08bffe12000ea1199d780ed306fec0ba95e98eee11f652aabc123387ae17c6155be4049187cce4bbad34f6c3fd1dac84291c6780c29c76efaa357decd65f22f5c6c1fa9ccf71ce143bd723d1fa4e6b3b33fd1c4f16ca98cbadaa2353e7c1cf52678aaa671ad60f96fb68622f94e72691951e89331d4e6bbdf1308cb915fdfbce7183f661d5ea247815ae3228eb26506c55e7aed4d4e487f0bb475f06bc93934ebeaee13532854552b803a8ad1856", &(0x7f0000004000-0x92)=""/146}, 0x18) 2018/01/06 01:38:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x6e7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd97b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007b0000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000091e000-0x10)={0x0, 0x7, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000656000)={0xf70c, 0x8209, 0x800, 0x7, 0x0}, &(0x7f000015b000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001b7000-0x8)={r3, 0xdf90}, 0x8) sendto$inet6(r2, &(0x7f0000179000)="97", 0x1, 0x0, &(0x7f0000b73000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f00008b6000)=[{&(0x7f0000f0e000)="9413a398077dbf76620590b0dcaab5064b92fbae750380db461f6537caa73c13109c7eb533decbff95e71c52a86cc2acd020ac77065a975ca2b0cd3a4daa51ed81dbd151d07611fc4b4ad56d548da9fc494c78e3651402cd8835da379e51c34e7e9d8bbc142a8e445ecc1a314c768435a7320812aff16dd384ba09b10cab3f918698d0ecf10670948a3e71651a9c360c58313a6b538330ea7296bd09560aa21f4b09d8210ff935db061e4e94e12be945aaa3beb4ee1aa1dbdeeb84fee99985b04340f6b0e6093d8ef9181d48eb3cd998", 0xd0}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000c4000)={0x0, 0x0}) close(r0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000da8000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000)={r1, r2, 0x5, 0x1}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007b4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00001a9000-0x8)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000094a000)={r3, r5}) socketpair(0xb, 0x2, 0x1d, &(0x7f00001a8000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00004dd000-0xc)={r6, 0x80000, r7}) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket(0x19, 0x7, 0xffffffffffff8000) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000072000000680e2ed3b85090002000c000000400000", 0x1f}], 0x1) setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f00000e0000)=0x3, 0x4) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000059c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e32000-0x4)=0x14, 0x800) ioctl(r0, 0x1, &(0x7f0000611000-0x59)="1b15ace13e79fa9a32b8037d580ca64e108e46eda78ae30063ee31e1bc7b1aff0e99cda681b4137d3bf36eb645d06f8a48e340a4cbe3d2bfdbd6c225ec3e5fc614f74b3cbef33c42d8439d07f2766ee3789c0f88af0c1d8b1b") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xffffffffffffff1e) 2018/01/06 01:38:01 executing program 4: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) socketpair(0x8, 0x3, 0xffffffffffffff01, &(0x7f0000815000)={0x0, 0x0}) bind$alg(r1, &(0x7f00000e4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000908000)=0xfffffffffffff001, &(0x7f0000b33000)=0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004d2000-0x10)="", 0x18a) socket$packet(0x11, 0x3, 0x300) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000086d000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x402) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) r3 = accept(r1, &(0x7f00005ed000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b2c000)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e25000)={0x0, 0x2c, &(0x7f0000370000-0x2c)=[@in6={0xa, 0x1, 0x8272, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002d7000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00004c0000-0x6)={r4, 0x1000}, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000409000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00008b7000-0x8)={r4, 0x1ff}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000090000+0xb48)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x80, 0x1, 0x1, 0x2, 0x20, 0xa0, 0xbf, 0x4, r5}, {0x7ff, 0xfffffffffffffffb, 0x7fff, 0x9, 0x8, 0xfff, 0x1, 0x81}, {0x2, 0x8001, 0x10001, 0x9f9}, 0x7, 0xa, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x2, 0x2, 0x7f, 0xffff, 0xf0, 0x6}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000024b000-0xc0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x54f}, @in6={0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000004fb6}, 0x98) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000647000-0x8)={r0, r2}) r4 = accept(r1, 0x0, &(0x7f00004ea000)=0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000512000)=0x8001, &(0x7f0000ad4000-0x8)=0x2) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000a9000)=0x7f, 0x4) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = accept(r1, 0x0, &(0x7f000000e000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a45000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf9000+0xd3)=0xe8) 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ff5000-0x10)=@req={0x28, &(0x7f0000039000)={@generic="2060b2955701f07ccf774cb4a60983a1", @ifru_flags=0x2800}}) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000bcd000)=[{&(0x7f0000578000)="b686cfcacb13e128047c9d62e8132b7132f89561a972d5", 0x17}, {&(0x7f0000a38000-0x30)="d7e90544cd94dff984528fe2fd09bc4a0e4e994dda919a28c2132d1008f0939413ba576753130162d6d925fd551d73e6", 0x30}, {&(0x7f0000ff6000-0xc7)="206acfd19002c1d7291304f5e6182dc405f694e95bd9ce5258da11adca1cac1b84e5decc6376c58c906c085b2185bc5c2814aec45b9593ae0ee1a1366fb8a9cd6c0e8f285f2267e240b6dca11a729922ff859721b9293316969bd9f62e3ddbdeefe1edd36470d647341de26c62247e294cd424fe655ac060ee0c3043cb282c3d759f153a8ea7a5b040d39e29ddda4f916ff639321dbf434a5b6da339a11ac8ab3a0d00e3048530f3481ec329872ad94d65c0802a30d3cfa00516aedab569c7391798bf950ddbe4", 0xc7}, {&(0x7f0000ff6000-0xe0)="c3f93c2f33c93102af72e34ed5e337c3e1125dcdc0e4eb2a9ecf6d8b41b6b110723ff54324959d9e332dcf103e7f8045dfb922281ab77483800d47db5e733d9582c69bc1566ce2705cbc8abbd05fc87d6961731338d1dec4244c0869132bbb181d12a1d386ef7a0306dd3dd330e383004fac4473614a2b4c7720999ccc82ec11e4581f4cee9a8ab678dbf7364fe7b1938388efdd5cb794cd8051b031302e7880c58c903638b8518ca00b89c60d5caa38f038f093964588b1468f2c270399526ca227e86ccf3dc3b864c6371030335819f116e6f4563f9a4f096ae068e2e5d0de", 0xe0}, {&(0x7f0000ff6000-0xe6)="c49d778c149f40b0f365e58de2a404259627a21df78f812657d70c9061312e554b0c2ff2adc3dfa630c1d48a1ad15a8d18a3252bd0d296e42ce52840b18aa98266ee6ecc50855c621311c5f2b92c208225a0e36b7c24f04b60238c5c953ff2f3e6ca56ab848ae43e47866906b5be3122ffdfb8ad5a6098eba848cdc137f6530dbc236da72156c5b421795465f7a33bfc4802a8140eced067439eda67a3bf45d538235149cc3e0d82fd75f7b3481f40b7bd6b1ab939b3204a54dd97acb14df5d4f0a0efa74ea3080c41db429d72a8151c1684b4036598193215b7cbbeac9418a7440ae446da3e", 0xe6}, {&(0x7f0000ff6000-0xc2)="244bf4547a5f6522dbcba978c60dd4738b8a39e679ed6054783d807603bcdbfe1b25aa5721d39701e7635cd35e9360c80a0b0bf0d84a958cfdde577d8e579ba334bc9fa7ce6b859ad7975e03b3445a9eafdaac4151c64ac1e56e1b2e0387668742095dc4b7834af2f3fc44cd7a253c98efcb0791e0024fd1b73b1c2a07fa3ad8f624cf578bb37cd8318fd2887f3427496343e4f1fb54028f2a90a9357b236c2ae01f04b737f8e7c23c14ac987c6531ec935b3bc7d19ae736d6e41f0c50e8897d948a", 0xc2}, {&(0x7f0000ff6000-0xbc)="a35f91a89d80c092f8bd4e0976ad992ec7d743f5838012d246f920c485c6b2b5c43cb0b8b633c75af9553f452e04961a8a924038c8fdb61507780220f662d3908205df760abdf5b6b41a4498e3ef0516ddfed302f96078a157fb7a68959e0ebbe0a6286fb1a47b3da18bab5ce30f7260370d7129693008cb5100fa9ea13660fbdb1c2a065b17e0c33eca1d296ee49124e9610fa88f360c5d4bb596ce0280ec15542bc5d7fe13d466b053ab49438854fad607933df5c0e00bca7b93cf", 0xbc}, {&(0x7f00004b0000)="c846bc4382de06cb3a285325a298e26f85f56f78b94109b164359e720a9f792d60fd268d62614bacdb6ac9861e2667b313c1710fab8e2a24a6bf7bbded717d52b2fad46b6c7474e613d47dbfc1c7a06728ea76e6e4062999ad7c802c758c51db2238dce02cc8e0937df073d142", 0x6d}], 0x8) 2018/01/06 01:38:01 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000764000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000001000)=0x0, 0x4) 2018/01/06 01:38:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000290000-0x22)="220000001a010704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x97) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008d1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x420, 0x10000, 0x96, 0x2, 0x20}, &(0x7f000019d000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000168000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ef0000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f43000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005b1000-0x8)={r1, 0x401}, &(0x7f0000ee7000)=0x8) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000017c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000ad8000)=0xffff, 0x4) socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000dcf000-0x4)=0xfffffffffffffff9, 0x4) r2 = socket(0x15, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000b77000-0x4)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe2c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000017e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000001000/0xe9d000)=nil, 0xe9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e9e000-0x26)="240000001a0025f00018000400edfc0e0a0b0000e80000000009ffeb0800010000000100", 0x24) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000ce8000)={0x0, 0x0, &(0x7f0000f36000)=[{&(0x7f0000b8a000)="bf40e48e93774fdf3e69deaea6b9f297340848bc99f34b352059c21fc13cbc95ec48f084cd6d9563a91e6a43bec49596f989dce614d0f176", 0x38}, {&(0x7f0000afb000-0xd2)="a3f48cbedfb40c3a4a9819a1e37bd7de1f901fe6bfcedbb77a43d1b5740dbc3feb449a922d5ad239d5a8d84b7cca3836c77f02f911b3959df1cf678ccb3ee2ad35ffec4128c885cd2db1bd741c7632a0a94aa742fdbe760e12bfa3739b0f05d5715d063f021829926ee5c4d60684b3e562620b2f543cf2c0876d5863136a0368aaf1f68b4b02e93429584af2bf56153d24bc9c9e0ea1d3f699c0341792b1292c1c5d9b9bd4fcfabd20c950f60d19ebdb9c94fc4103bbe0fcf44170c138f347f3216c7872df5b3a6121a71c20b8b888c09d5b", 0xd2}, {&(0x7f0000f72000)="6a8cf6cd1d89200fa471a0543b7827f056e17e909615fe222ea6d74cdb65e45fef57726ae1516b2fe8a244fad39a5569c20a6fefc47d4171edb6b047310bab997d12124d190d48f31630a3a1e05e25577bcc8859fd12787e866c515619de7851d2e6fb94e5163be60bf1b677547b1c6b3c1cfcf0503bb24352cd4d0a2ed9df009862d8471b6edcadc2943c0499bed7e3f6a2bb9b81a8d25e48b31d0b2a8d18fd863271d2c7dd4576", 0xa8}, {&(0x7f00007bd000)="10f790a2cee6de4218f2eafe5c04265d86fdc3f4142e", 0x16}, {&(0x7f0000902000)="1df5", 0x2}, {&(0x7f0000949000)="13d6ebbbbd0182c6f31adff1f95ff1f32f9c0be1f771881bd2e8960da3fcf1465e0cabd6d7be00651de126527a6d173d9e1403e7061fb17356db494e6b003f2d3278c770eb61a8e70b2347daee1a03e518252171cb8985e00d2c98d2ac98b310c74c0894fa2d2cb7f3ca2a4509b991af5f733c29aa15822ec2b32676f02cc09f23e95c517c", 0x85}, {&(0x7f0000ee5000)="ad65acea9df718a3b1ece11c1dd4b43a1c599a479eabe5e7369019fe29d4007ba2ea3f533a8fed5cb257bf737c0d5637de8c2cbf3a142998b103bcc2f24dfb3ee17afcd374765126c7582fa93de7bda3e2464a66fdc6eda55e7eed9dff130df558c137b4abade9600a5bb21d25c527e9ea9d2ceee2532b75b1884b97fa64db4dc53791b4b9de97d2795f56cc07573850211ff4128884611461e2e87b256e7d35f3c662dfeeb2cdcc640fe942c168100ed7b29d7d574b67f65ef6a75d35ee981277e85d0dd335c7f2acdf029d8bd50469bee2aeea15c006e275187ee474617ca128dad56878b0", 0xe6}], 0x7, &(0x7f00001f8000-0x268)=[{0xf8, 0x12b, 0x9, "629e43cb1e4b777cd5a4680aafe0296e054cd858738702a124118e4ef9214183f71a40025b126835002cfd9b3c5aa0716a6a59bda2c09cbedaa8a451f8cca11b3db5edfa0de726bd386bd4913babfe1dc90be6632be1835b5bf8ccf11daf21564221bc6e2af5396029df4e99d4a0f36303d8e61ffeabcf16b2d016e9055cfaabedd06917f537f5cc06cde2eb8d4df9a4ba73a8266f89cad1508b9dd43a8d14e1ff9e65a0ec6d2d49812a850a948534a9c5c19bc4465bf4dc73d77f549cb243520134ab676c13fd10237b1a407b257fbe6a8f370b8da76e2c2d92e70cb2ae69e08564"}, {0x28, 0x10e, 0x8000, "c36c8907ff464a13afcbd6c6aed7bcb1df"}, {0xd0, 0x0, 0x5, "0a3ba29206d5ee977d93d6f41e156db678bb02d7e1d220cb8b17ed58fba04e751ca40a29b3706bedca09d8286c9b2ebe01e910f34aa4d154ce9e225e23e7e7ca554f8a08188e2177b79e6b78a02183d8527ed78ebeee8d272ae57e0ecd11908e6df853106fa20a913d7417d6f78b848f81fed5c436cf64baf18cd8d962c1e9eb235142be739c5d1c6e28fa26a0f58163b4071af77a9d9109bc96076ee608e9869d46c6dcc49c93bdbd1fe65c098233b8934648182a691273d1a9d9ce911c"}, {0x78, 0x0, 0x7ff, "78c65b9551093fecf276a68ff1037116b9ce6a84d1c53923e60c2ab985120536e8dd9cce100350caca243f58bef4ace8ae767d7b3dda12abc5787ca321c0c9d64a3663a0d9b2503b61870a8965cb95f4b2816e0696fdcac34cf1c9c98eb1236916"}], 0x268, 0x20000080}, 0x4) r1 = socket(0x800000000000010, 0x400000000007ffff, 0x2000000) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x80000001, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d4e000)=0x0) [ 2149.787224] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=282 sclass=netlink_route_socket pig=13395 comm=syz-executor3 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x10cc)=@newae={0x5c, 0x1e, 0x101, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_create(0x9) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d30000-0x4)=0x90) [ 2149.812994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5067 sclass=netlink_route_socket pig=13396 comm=syz-executor2 2018/01/06 01:38:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000e2c000-0x38)={&(0x7f0000f35000-0x60)={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "36d31c7461f9eef076b25673002d1fd204e568e1eaeba8b05d50a1794b19052bc18d4b0ed6a9f6b8bee9f36109f4a179ed35c6fe9b92925bff4f8c9b8b71c4", 0x0}, 0x60, &(0x7f0000fda000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0x9, 0x800, 0x2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000089a000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="48901048e818c5bc9b24289dedd85fc2"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dcd000)={@generic="9dd0f8f21a5f3ef5f9e3b93e03ed1ab1", &(0x7f0000012000)=@ethtool_channels={0x3d, 0x5, 0x2, 0x9, 0x9b, 0x0, 0x3ff, 0x1, 0x603f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000eae000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xffffffffffffff01, 0x4, 0x2000000000}, &(0x7f0000752000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003af000-0x10)={r3, 0x2c, &(0x7f0000f49000-0x2c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb6e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000a9c000)=0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/06 01:38:01 executing program 7: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000057f000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000017c000-0x4)=0x1c, 0x800) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000057f000-0x8)={0x0, 0x9}, &(0x7f000006d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000208000)={0x1, 0x8205, 0xe43, 0x81, r2}, 0x10) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000079f000-0x90)={0x0, 0x88, "58b41a3209f4b990adfc70019070d6245ce5957b225da7c5ccf593b6403e79592415f533881c3f9b1fdcac33269bafd3c77d6b9ac88b44e19512b8fa73bde900dfdb5586febc93e17395e1edcb5c7577aa8ff8cd3dec1e46799e0ac63b5aa35331e1dd51cd46d645bad56234ddeba82c8a61f5da0e9b9689ae83e065469af304d54e7d893c3d4dd1"}, &(0x7f00006ce000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007fc000)={r2, 0xff, 0x85, "8344cd18566513ca0bf69dd0b3d6c373b67cc785afe5890084ea8dfbae042af85633fd7c78f792a8cd94dbd51d72c49d3c76c123cf9511f0d185b66879604ccad65056c7dc9bf76b96d5bffb71258f48d1dc4931fd406897b04a004d04a211bbb0cec8b45e6ba21319ceb977d0c92fd5bda93a11757fae98608021b560c8f5a2a0a14615d3"}, 0x8d) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) bind(r1, &(0x7f0000366000)=@in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xfffffffffffffff8}, 0x1c) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008ff000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair(0x13, 0x5, 0x52, &(0x7f0000fe9000-0x8)={0x0, 0x0}) readv(r0, &(0x7f0000d3d000)=[{&(0x7f0000d77000)=""/176, 0xb0}], 0x1) shutdown(r0, 0x0) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3f, &(0x7f0000df3000)="af624c0d6dd91e0352b17c99db1c5139743a7c1fd65c2224d7fc1b46ee49dc6aa8f013f1d2ab5e09a5433ab8618795eea161062e32ad967086c41df852187eb9fabca538b3dcfc26bde7776355cce0e9d5afce8594046c434c75b5834a77b679c5b96f217449eb574e572811c89818bdb985bd5440faafd46fe0bcf35769981c0fe4d502559f024098ba1eab3a5f92dcc8f97e7a10899b64182e816953e0276ddf1ca8bca1cecac75bf96f5584f6b87201083570f4f92ca1f28c44a1fa0acd") ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000df2000)=r1) sendto$inet(r0, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) r1 = accept(r0, &(0x7f0000241000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000d22000-0x4)=0x1c) getsockname$netrom(r1, &(0x7f0000a53000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006e5000)=0x48) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x10, 0x13, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000ed0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d4d000-0x4)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000035000-0x4)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000539000-0x10)=@generic="69fd3a8450a15a20cf17b1f44c4d3d0f", 0x10) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000034000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000032000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000036000-0x4)=0x4, 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000036000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000000}) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r0, &(0x7f000000b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000-0x4)=0x10, 0x800) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 2149.833596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5067 sclass=netlink_route_socket pig=13396 comm=syz-executor2 [ 2149.869833] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=282 sclass=netlink_route_socket pig=13413 comm=syz-executor3 2018/01/06 01:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) pipe(&(0x7f0000af8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000978000-0x98)={0x0, @in6={{0xa, 0x2, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000a3a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000093f000-0x108)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0xe2, 0x794, 0x7aaf, 0xfffffffffffffffd, 0x9, 0x101, 0x3, 0xfffffffffffffffa, 0xfffffffffffff801, 0x0, 0x4, 0xff, 0xfffffffffffffff7, 0x2]}, &(0x7f0000311000)=0x108) 2018/01/06 01:38:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d84000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, "d6a8a1257908fff8"}}}}}, 0x0) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe9000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fea000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c4f000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00009b3000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x40000000000, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) writev(r0, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021300002000ff06800000000c000800040000000006000fb9", 0x29}], 0x1) 2018/01/06 01:38:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x200000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004b8000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f000092e000-0xb8)="c20a3f31ae49626893860ac344813a6e5903d6c6680b26a6cd61964ada809b72ea5fe984f5bf9910f139ab8d6ac36fe86a7e8173ebfd3abcd07fb8f7c8bd345ea798c78fa1646c7c768056cdb8beb987a74a510f27cb579caf31b7bc84649a35", 0x60, 0x0, &(0x7f0000a01000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e23000)={0x7ff, {{0xa, 0x2, 0x990, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x8020000002c) sendto(r1, &(0x7f0000ec8000)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34734f7e24e7eea7", 0x0}, 0x60) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000997000-0x8)={0x0, 0x0}) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000c86000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000605000)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005f7000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ff000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000018e000)={&(0x7f0000ab3000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000612000-0xc)={&(0x7f00004cb000)='./file0\x00', r2}, 0xc) 2018/01/06 01:38:01 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x63) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fd6000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd6000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x9, 0x1, 0x2, 0xa, 0x20, 0x80, 0x2, 0xb2, r1}, {0x3f, 0x2, 0x1, 0x2ca2, 0x6, 0x6, 0x3, 0x3ff}, {0xf9, 0x7, 0x7, 0x9}, 0x4, 0x4, 0x2, 0x1, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x2, 0xfffffffffffffffd, 0x3, 0x7, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000-0x5b)="a6ee1b0a4db8c000407fd5dea79a8b731f44e2aa0dc90f60f6de6cefca7668cf", 0x20, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00009bf000-0x4)=0x2, 0x4) connect$inet6(r0, &(0x7f0000e2e000)={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) accept(r0, &(0x7f0000fd7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x4)=0x8) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dec000)=0xc) bind$packet(r1, &(0x7f00001a8000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @random="010130220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f00007a5000-0x48)=[{r1, 0x40, 0x0}], 0x2000011b, 0x0) 2018/01/06 01:38:01 executing program 2: r0 = socket(0x11, 0x3, 0x4) write(r0, &(0x7f00000d8000-0x26)="260000005e0009fff10001013a000001000000fefeffffffffffffffffff7f000004fb4b35ea", 0x26) socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg$kcm(r0, &(0x7f0000139000)={&(0x7f00004cf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000058b000)=[{&(0x7f0000e41000-0x1000)=""/4096, 0x1000}, {&(0x7f0000de4000-0x7)=""/7, 0x7}], 0x2, &(0x7f00001cf000)=""/99, 0x63, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000367000)=0xcafb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00007bb000)={0x5, 0xffffffff}, 0x8) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000992000-0x37)="", 0x0, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d4d000-0x14)={0x1, 0x1000, 0x1, 0x6, 0xfffffffffffffffe}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000000b000)=0x8, 0x4) socket$inet(0x2, 0x80b, 0x836) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x0, &(0x7f000000f000)=0x4) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00005bd000-0x30)=""/145, &(0x7f00002e9000-0x4)=0x91) connect$llc(r0, &(0x7f0000f59000-0x10)={0x1a, 0xfb, 0x100000001, 0x9, 0xad7d, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000b11000-0xea)="740e3f4476f32badd4731178f4338d41998c3f469a30be562b53b5d42d4edac8daa205e1f844e97d0ca42e1e2b1ad6bdaf385bfeee467fe60c3f08b9805a3808f360d70b1bfc9d27ca1c03c29c28d3ec02669ae730fffb2264a18d5f0d455666d1b1815dedd639807bffff5cf3940425cd925e697797a2ffa4bc27345ed33f7f810f8665abfbc7d07841f39a38bc8fc73bf0dfd5f14a3ea6e57f4b549646057d3d9570dbe132a5eb23fdbb28a320676f64d0b2f58cee8300c6d58bcfd2ccd0b85d8a0142ea6bb54425907da0cb74adbc075ca2c639befaece2a3e434b47bbc8a9ebcfea417855c844022", 0xea) 2018/01/06 01:38:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000544000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000717000)={&(0x7f0000709000-0x8)='./file0\x00', 0x0, 0x10}, 0x116) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000072000-0x4)=r1, 0x4) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8) 2018/01/06 01:38:01 executing program 2: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047452, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000040000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3ff}, &(0x7f0000000000)=0x6) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xffffffff, &(0x7f00003fd000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e8000-0x4)=0x17d) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e47000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0x2f, r2}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0xff, 0x0, 0xff, 0xfffffffffffff800, 0x0}, &(0x7f0000f57000)=0x20) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000076e000-0x4)=0x10, 0x4) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004a0000-0x4)=0x0, &(0x7f0000306000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000050f000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x10000}, &(0x7f00007e6000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000a97000)={r4, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, 0x98) 2018/01/06 01:38:01 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000149000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x3deb0cd678f7b2cd, 0x100000001, 0x8001}, &(0x7f00000e4000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xeb}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0x40008000000, 0x7f, 0x11b5e5b1, 0x7fffffff}, {0x8, 0x5, 0x80000000, 0x400}, {0x4, 0x9, 0x6, 0x20}, {0x7f, 0x8, 0xcef, 0x100000000}, {0x0, 0x5, 0x7fffffff, 0x3}, {0x7fc3, 0x80000000, 0xfffffffffffffffc, 0x81}, {0xfff, 0x7, 0xc1, 0x2}]}, 0x10) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b78000-0x3e)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0d5714", 0x2, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c50000-0x8)={0x0, 0x0}, 0xfffffffffffffff7, 0x40) r0 = socket$inet(0x2, 0x1, 0x5) bind$inet(r0, &(0x7f0000f9e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000858000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000883000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a95000-0xa0)={r1, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc631}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0, 0xcc2, 0x0, 0x20}, 0xa0) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f000083d000-0x18)={0x18, 0x29, 0x37, "c7"}, 0x18, 0x0}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bd4000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000)=0xc) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000fbe000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fbd000)=0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000066f000)={0x0, 0x0, &(0x7f0000fbd000-0x90)=[{&(0x7f0000caa000)="d7c652ed32ce6ae6f5d2166f631944e682376e28ad410def96ba17e60fa49d74ab88848366275db5e692c3749182076c337063bec87afa7ab96c465f79a4e7c273cb43b3b86baed77ef443690bc257d1865ecc6e830e71bfc6f946d8", 0x5c}, {&(0x7f0000fbc000)="1ba22a6b14792b4ab6e7214f4d6f6234dccfffbd3caa104b8490465e13f10534f9af1622537f5cd35f23e832ff25b6b3ab2e2a67d95e439126f581cb809f5a6768f8219713a46110f3387d20c804b43230fd2ab74d1ba230c58208efdc73ad999485c52ec0f779dbff54cb7218b7b7398769a1425b7f829e77afc2298ec564cc63c5c56f7d710a4e9683da9230ee50dd9837d642896a8d57e90e11ce49d7606f00d682b55627a694531360429e845b906407eb7972140517b32841c318ee72355c0049cab22306337f37238a3ec2c88f824533bcc2264bfc6579d0b4993c87c66c79571f9f8616765793", 0xea}, {&(0x7f0000f61000-0x66)="84ea46b7461a5253dfd67917a80b98226417ddc49d1f046b5e96ff7ac1d8f89f24e6ef4070bcc97df0c3edb58bdd7681ce35735b500e44a2560c1255098751ad2ac1c3c1ea06022871a7110508677e54bbfdb8296bbfd7b53f763712187e87a8437acfd85df1", 0x66}, {&(0x7f0000fbd000-0xf4)="fe53ab97d68102e95ab5b990060ee509a7986d7c3f2146518d22d1863038d6ec376e564d6b33f612085e41ff9607fbfcf0e573e210359492c1081b8af586705cab8dbd7ce4519882c49ffdfd3c22ca9836b6e763d6f8765178b189496997bbe97f626a57fc83f842d32cedde4ea6323abeb1eb3fb05ecff7b8eaf4774886d35d8496b5e04fecc92d776fd92f8fd896b757ef2fd54e72d413903a4f40ae7b03271f1de2da3e4a3d33ea14853948b1ece97bc2507fa49c860671df2cf30119ade68965756c4aac6a72a7981a7f63828761470de4e2b53f993124cb09be5cc25372cead6f1421f505767956b4d9a665ea7b10cbbe50", 0xf4}, {&(0x7f0000fbd000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="d3b47b792bb5f9318a", 0x9}, {&(0x7f0000bb9000-0x4e)="6897bdb125b340896ed6f36b78a0f9fb61a66c0b327bb17ad5e9c5d1a2aa8896556e9374c5fc70514d7d0841e5315420f59cc036ed1a6d7ebee4e17ee355b76e31f11c2696d705edcede22adff2d", 0x4e}, {&(0x7f0000fbc000)="3d7516b982d50da1d3a72de48842e33dc46d0eb4088904c365abf0d63dbdbe43a4ffbb6be178016a085557dd65a3ff520a71fca80c7e9e0ae90e1a160843e8eaf082a34ee2806af4bc5f18db3943cb317704c8f7722a4a1e3705cf7ce89a8d1fc35fcd930e67d204c0e4278d0088a1caf2d72028f07bce5563a7ab1abc645fe060a412a9518648256c342878b87f7010a27289a91fde3f4d82d8fc915b09795193be42d9d229f6bcf6d8ca3024851d", 0xaf}, {&(0x7f00007c5000-0x6b)="405e8fc34efa4157040fd9f324542df9a62ffeba50942130529f4bffa44134e944b25e6c566e1202ec3a57cf664d6d137fe9a350e69f9ef70190db91a4a44ccc9a6dbe06551159e11b4301a177a4d39c9298d61acf87b6c0faed79079970f46a4957f020c2f8efdde872a3", 0x6b}], 0x9, &(0x7f0000e8d000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x4000000}, 0x20000040) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fbd000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r1}) 2018/01/06 01:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xc6c37439b1d32f69, 0x84, &(0x7f0000648000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000aa6000-0x4)={0x0}, &(0x7f0000646000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0xfffffffffffffff8], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000cc5000)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x1ed}], 0x1000000000000075, 0x0, 0x0, 0x0}, 0xc000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b73000)=@add_del={0x2, &(0x7f0000a9b000)=@common='irlan0\x00', 0x3}) 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ade000)={0x0, 0x0, 0x0, []}, &(0x7f0000383000-0x4)=0x8) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000055000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000934000-0x4)=0x1c, 0x800) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000ef5000-0x4)=0x0, &(0x7f000057f000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000179000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000047a000-0x10)={0x6d, 0x101}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000038a000-0x4)=0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000038e000)="185bb0578feb35e82619efae515cc03c42358ecf24db65a74d6b0ae32b08723e9fd2f7fa73f51b0b508ddc926e7b80771c7c6ccb6e580399f3c0b382a7abca29ac5c70932af2d20a9aaf1a2cc04cdd5e3d1512b86c61889519260776124540eb29846bf7e06db99a", 0x68) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000380000-0x4)=0x100000000, 0x33c) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xc15) r1 = socket(0x11, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000061c000-0x4)={r1}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000005e000)=""/247, &(0x7f0000bc0000-0x4)=0xf7) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet(0x2, 0x4, 0x8001, &(0x7f00009bf000)={0x0, 0x0}) accept4$unix(r3, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2018/01/06 01:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000fd000)={0x0, 0x3, 0xffff7ffffffffffd}, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/01/06 01:38:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) close(r0) bind$inet6(r1, &(0x7f0000077000-0x1c)={0xa, 0x3, 0xfffffffffffffe97, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = socket(0x7, 0x6, 0x20) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000058000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000)=0xe8) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005af000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7, 0x3, 0x7fff, 0x2, 0x80, 0x80, 0xff, 0x3, r2}, {0x1ff, 0x4, 0x75e, 0x8, 0x80000000, 0x400, 0x1, 0x80}, {0x6, 0x9ea, 0x3cbd0000, 0x144}, 0x8, 0xe, 0x2, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in=@empty=0x0, 0x3, 0x3, 0x3, 0x7, 0x3f, 0x10001, 0x9}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000036000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019c000)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000012c000)="ffff27191a0100235f0005000000000007000400010400000000000000fffe000225070997c11e0000000000000001b9", 0x30) 2018/01/06 01:38:01 executing program 5: pipe(&(0x7f0000a4d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000282000-0xc)={0x4, [0x2, 0x0, 0x9, 0x9]}, &(0x7f0000001000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, 0x4) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00003c0000-0x4)=0xffffffffffffffe3) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x1ff) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000365000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d23000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0xffffffffffffff7c) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x1, 0x80000, 0x8, &(0x7f0000f26000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000151000)={0x40, 0x2}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000ee1000-0x4)=0x5) sendmsg(r2, &(0x7f00007aa000-0x38)={0x0, 0x0, &(0x7f0000543000)=[{&(0x7f0000999000+0x5c9)="06", 0x1}], 0x1, &(0x7f000064f000-0x1e0)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000fb0000-0x38)={&(0x7f000065e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e47000-0xa0)=[{&(0x7f0000c98000-0x12)=""/18, 0x12}, {&(0x7f0000abb000-0x4)=""/4, 0x4}, {&(0x7f0000b8b000)=""/155, 0x9b}, {&(0x7f0000a78000)=""/126, 0x7e}, {&(0x7f0000184000)=""/0, 0x0}, {&(0x7f00008fb000)=""/32, 0x20}, {&(0x7f00005a7000)=""/4096, 0x1000}, {&(0x7f000028c000-0xd1)=""/209, 0xd1}, {&(0x7f0000bc4000)=""/171, 0xab}, {&(0x7f000002b000)=""/184, 0xb8}], 0xa, &(0x7f0000b9e000-0xf9)=""/249, 0xf9, 0xfffffffffffffffe}, 0x40010000) syz_emit_ethernet(0xc6, &(0x7f0000118000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x57f3c162, 0x3}}], {{0x80f3, @x25={0x3, 0x7, 0x27, "5aa2dcf789bb4ccafa3bc366aa7b699c6dcc7ae47eb93f245ca9d549d2b53e6a03dfb503cdc14ac44860e0600d229c70db751bc43c2b290667efa6b1cfefcc7b26c22e83f24263d9aa369eb651359376e1eaf9545d760c1e3713ebe4208ddc5ba52e09681b7dc2a1a0dd2cea90dd5cc944967c4ce24c8ef3e04bdabff36f5117bcb7711b3af1dc3d498dd6642bd9cfa08e70a3e24c4fce31bb64fab269fba359e26c730ad238dc2cb3179e14ce71e9bdd3"}}}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000016a000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00008fb000)=r4) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000de000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004f2000)=0x100000000, 0x4) pwrite64(r1, &(0x7f0000cac000-0x1)="", 0x0, 0x0) 2018/01/06 01:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ab9000)={0x0, 0x7, 0xffffffffffffffff}, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000f5c000)=0x0, 0x80800) getpeername$packet(r0, &(0x7f000091d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000679000)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e3a000-0x14)={0x1000, 0x7, 0x20, 0x0, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001ec000)={0x0, 0x101, 0x6, 0x1, 0x2, 0x7fff, 0x4, 0x1, {0x0, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x101, 0x1, 0x401, 0x100000001}}, &(0x7f0000a0a000-0x4)=0xb8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005a5000)={0x6, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000968000-0xc)=@sack_info={r3, 0x76f1, 0x5}, &(0x7f0000429000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000006f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x1, 0x80000000, 0x100, 0x4, 0x2010000, r2}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000daa000-0xc)={r3, 0x100, 0x30}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f74000-0x4)=0x80, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006e0000)={r4, 0x4}, &(0x7f0000c4d000-0x4)=0x8) close(r0) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f01000-0x4)={r1}) bind$unix(r2, &(0x7f0000135000)=@abs={0x1, 0x0, 0x0}, 0x8) sendmmsg$alg(r1, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d909c891c4c3e8b3ffab2ba9cebaaf07868e79904c9cb2205fb0f0dc1a6e3c4623ccf0b162fe7a221724991dab1b927f7364c6cac75e27e8d73b6ad4136e4d413c8910f3536ef76f61c", 0x80}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000be000)=0xa2, 0x4) sendmmsg$alg(r1, &(0x7f00004ee000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000cd3000)="4539d8a05307e4529913a2820d6462d050325446d3299cd4227e0fa0b068af67659030850cd245f2e1a82dc5f95caa891bd2eb1a9d692434adf90bedffccaf0e326b5c0d60560a961b49ad810dc868e71ee3038ab5a46ce8104cb99e31bfc2aabec5f44249f5b1648f5f14f5c1fa4748cb815a6377572af1193334aa57fbf4f89f417cab74dc0568d9d82bd52020ce4065356bf7caec710f0b8e05a3d6e4bf3757355b22bb4cdcba5744a8714c4b0e77dcb2bb9f353e46ae9a41936ab0894bc540dbf3de47", 0xc5}, {&(0x7f0000e0b000-0xd8)="7e421c8ca9229111751e5d43d0e567c568f735c6aaa254b9990628e297b3e62b51e902f547be2f0a011fb1f40731985bc37f6e40af6df851ecf6e42f7d77fed967a9c3d7127107670d442b0053a1ef690b959c6ca358ca33ec924ac1434d6eb7dd68bf64e73d4f4b18ff6e6b708d46436d393275848c524b9803d44f8cc4b49310d811b1b912d684ea032fb095be2f87526e655744e3675ee9f78be7c487c4ad1815b0f1571a4c83ecee30557a6a0be91e3b884c4772d1052572f8ff05da71030f0050d9c13f109354a9ee61246adc6fc90df68e620a4b55", 0xd8}, {&(0x7f000031d000-0x4b)="723e6d52a0300cf9f2cb55c6b7c6a72f4d5c0763513907cc9e434401358ace25703085e387a0c95599212fc3b357284e977f767bc32e2cf1b4c71c9b9f83ac36737a7b8d6ddc0d96155eaf", 0x4b}, {&(0x7f00005df000)="7f17da1852d2b81d9dbd0c96cbbccfc5a6a960b7c0800f5a1aea0a6bbb1f7a5d61f90e41c0f0de4f72209a439447aec6d64b05d4945eaf25856534ec63710aedba04be70bb60fdf342e6462068a54afc0ffd231e876941efcdcd42de253a296399871eb1ad77ff4cae253d0a1302", 0x6e}, {&(0x7f00009af000)="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0x1000}, {&(0x7f0000c00000-0xa5)="d85a5a5fd1ba5348779cb9d8961b752ae5fd0e9cd6d8a630db726f448e26f95d31472f56099ab3194304a429fad1d722dfab0e0995a6070a4c7673e52d0937a401b61011d1c54a3ba6e38e49f7e8da1b567bf3ee7dbd93cd0a8bbd9148e4ea693c589cf7f7fc6da61eae59a3b109c3c91afcbff4db395a1149e452292208ce2787191e7d683b3ef93770898db58126900dbeef39eefc5513c01af3786f125bd800e5b58490", 0xa5}, {&(0x7f0000b04000-0xde)="f22bf853ba1ac94dfa5a18bf78536b6846e2f092e90f10f3a9045f0d171b53d7dc2e59aa5acd4653059e92fcd87376789470f0d23af636f43f289c8f97fe6053a1519a06d09b8bbc57fb3faca94099a32e5e2aea723b02c85ce3dd8787e3afea082b0835fa79d155c15d4ddf3fde29093618fc223e240cc9061e4906a5d23147338bb1f295b9c947c26315e48b062a3d5d41a609bb983330a9b316dbe3aadfe44da47758bcfb89b4d8d035b74450187c3da6f3e9435bff1c3a855d0e182d3f4be9590f8410fec4c881482e47d71eed94b13a959673a16c3b5fc6d3f59343", 0xde}, {&(0x7f000082a000-0xb4)="fd2f153d2d732685ce9e6b037296c231dc7f03df5527bd11be6b2105e1a2e42aada7b2f08fcb6a64b168a42ad554a424bc43207a80fba93051d4d317e1b581b67dad300b6d3f49a336726d72606b280d49fcbb7b20e9d1b3e99f0e418c44cf9ca0388094291f4a595d581fd39466503f8a625d1fb7bf33a0cc49413b2bed64c9dbc29e0a847941ca03abb48910dd92c9efcfe7b5fb1fe696b381425e69cd45deffea25f07fb8c3685d98df64cc6602d4bd312ce1", 0xb4}, {&(0x7f0000f68000-0x6)="d82643d9174f2b1d79d0721fd7677a591c0c8a04431c3017", 0x18}, {&(0x7f0000698000)="09f113581b1dce40699cf3132c8ee98a9c84d90f526cb6572e1ad11cfb488bdbc3178e8311b7751eaf76d105cddd4209b66869aebf2ab6b33f260ef3bd622cb12db4fa5b71dd875773f25d13ba8a1b4928b24ec58c4d660644a9e78c3811825fc247dcde186e3eb9031456b955ba7a3626fd39ea84a83e96cbad73a97d43daa6fcfb28e292b81b08ecf56a1d3ee573049286b09ea0a79d85ee0525db3aaae4e83712ff8cb90a5954af577ad07facf437b1881d1b804ed8ecb6480fe48759e6568290b86a88ec973622ec538d1cbe0929f9d7cf5a9f7fd536df64191b485a66be", 0xe0}], 0xa, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f00004cf000)=[], 0x0, &(0x7f0000e75000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x40}, {0x0, 0x0, &(0x7f0000110000-0x30)=[{&(0x7f0000ebb000)="92393d96016d1746d372625c57ea3f09107b5942db0970ba3c19d1611bd2cf0f8a02e825809ff07ee601864fb6192158348ccc50a94f5929", 0x38}, {&(0x7f0000a51000)="ee040ce1077c253f6818f744aa02b2452e6a5bee44b4398773ae77ba21d2b75b9411", 0x22}, {&(0x7f0000f36000-0x4c)="2bcec6f116d30f2f6ff3738171758b0fabf562da29afe9fefd72cc85be9e81d753d4f9219a2f4be145aa6f92eb136e381fe8411c272efc50940a742894c84e4f4f767dd18f3feb1389120c67", 0x4c}], 0x3, 0x0, 0x0, 0x4000}], 0x3, 0x80) 2018/01/06 01:38:01 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ff1000-0x2)=0x1, &(0x7f0000c94000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="7234b2f031ce2499563f74478d937d69", @ifru_flags=0x8902}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r1, &(0x7f0000c76000-0x38)={0x0, 0x38e, &(0x7f0000335000)=[{&(0x7f0000b45000)=[{0x327, 0x793fd61b, 0x80, 0xb, 0x2, ','}], 0xfffffffffffffec4}], 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x4) 2018/01/06 01:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x5, 0x80000, 0x40, &(0x7f0000116000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000913000)={&(0x7f00005a0000-0x28)=[0x80000001, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x5, 0xe9, 0x400, 0x7ff, 0x20000, 0x9, 0x0], 0xa, 0x5, 0x1, 0x4, 0x927, 0x6, {0xd7e, 0x0, 0x941, 0x4, 0xf, 0x7, 0x2, 0xdbf7, 0x6, 0x2, 0x6b7, 0x1ff, 0x554, 0x7ff, "e60cc95615fd67b4c7a0521d103bad043484cba304d81ddc3c385f4d342dd1fc"}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000062a000)={r4, r2}) write(r3, &(0x7f000017c000-0x2e)='+', 0x1) r5 = accept4(r3, &(0x7f000038e000-0xf)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001a4000-0x4)=0x60, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000642000)={r3, r2}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00007a0000)=0x0) recvfrom$inet(r4, &(0x7f0000b56000-0x95)=""/149, 0x95, 0x0, &(0x7f00008d1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000986000-0x4)=0x3, 0x4) 2018/01/06 01:38:01 executing program 0: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000080000, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x0}, 0xc) 2018/01/06 01:38:01 executing program 1: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b03000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000fa5000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f0000957000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fa7000)=0x2, 0x4) 2018/01/06 01:38:01 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket$inet(0x2, 0x80006, 0xea6) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x7, 0x101}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001000)={0xa, &(0x7f0000001000)=""/30, &(0x7f0000001000)=[{0x8, 0x1e, 0x3, &(0x7f0000002000-0x1e)=""/30}, {0x0, 0x85, 0x5, &(0x7f0000002000-0x85)=""/133}, {0x7ff, 0xee, 0x0, &(0x7f0000001000-0xee)=""/238}, {0x3, 0x0, 0x2, &(0x7f0000000000)=""/0}, {0x8, 0x1c, 0xffffffff, &(0x7f0000000000)=""/28}, {0x5, 0x55, 0x80000001, &(0x7f0000000000)=""/85}, {0x4, 0x5e, 0xf4, &(0x7f0000002000-0x5e)=""/94}, {0x2, 0xd3, 0x6, &(0x7f0000001000-0xd3)=""/211}, {0x3, 0x1000, 0x8000, &(0x7f0000001000-0x1000)=""/4096}, {0x1f, 0x16, 0x0, &(0x7f0000000000)=""/22}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c82000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={r6, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r5, 0xfffffffffffffffa, 0x52, "3f1bb5da44c864762519d64d9f34cb76877346680f2129a18f13750633e413bc9dda0f5636afbf40def43579069cac1d170579afe72522d6a60740b19e797944f0f5d07fa2b10d8a8c2af9d5143cfd28d786"}, 0x5a) write(r2, &(0x7f0000002000-0x14f)="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", 0xfffffffffffffff2) 2018/01/06 01:38:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) readv(r0, &(0x7f0000dc5000-0x40)=[{&(0x7f0000a49000)=""/19, 0xfffffece}], 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000673000)=""/39, &(0x7f0000209000-0x4)=0x27) readv(r0, &(0x7f000067a000)=[{&(0x7f000048e000-0xcc)=""/204, 0xcc}], 0x1) 2018/01/06 01:38:01 executing program 5: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x33, &(0x7f00002cb000-0xe0)="3c8ae2c28f5620562f8b17152f308dd972ce4ba569f25a44c5a50b7d4efcdec1ed42bbaf5b82c6e1750a46deaec4ed615592827b1203479c17825e6103855fd4246cc6fe92a7ab7406835328946299626440f1f9d1d78e7b4c5b64d6bc4d883a1b0e67621094348bc3ee2422540887a94849a4b978f47e609d73243bade3b2f5457b774eb90fbd171b238ddd03c230c6c06c42da8daaca8cd74fb575e6f560ee2ba20c156db026b66261616d2b9e1764f50a1ee383dfd3510550406897075a92651468cf8bc01dc72a4f1c9ccab80c145e94452f605c39b3c72289d85fc5bf5f", 0xe0) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/06 01:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000014d000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000e64000-0xf6)="40b856cb09846375a5b3859180e806a5f734cd67a543107836a97536e7f5e937a04c2a386a4ff61baa0afeb35502ca5b290c7eb769362c6a25e49fb6530d4eef7b4468cb88287ea5766a407f9e35115fbf19526137ae34da639f28dd5cfb6f84b7eac97ac278004e5b0aa42e780850fe37937b27eeab1ac2d9e3bc3641c3760b12f5a22366c1a3480b5d53e06e215eca00f47a45a0e3ed5f5febf38682f69329ebaabf21c668a807f2f2b565dc7b44e95434177ae3ecdffc5cfd0efaa4ca03c89bc5ac114555d6b24a4579475839b5e22f5494f95d0909a0c14ad5d1efea7f12ee2f518d25eaa8de7b06a8c4887dc1471094c7b76bcd", 0xf6) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20ffff) r3 = accept(r1, &(0x7f0000020000)=@generic={0x0, ""/126}, &(0x7f0000ee5000-0x3)=0x80) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f000010b000)={0x1, &(0x7f00002b9000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000ded000-0x4)=0xffffffffffff6f86, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000009b000-0x108)={0x9, {{0xa, 0x3, 0x3b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000186000)=[@in6={0xa, 0x0, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0x80000000000}, @in6={0xa, 0x3, 0xfba7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6a4}], 0x70) [ 2150.453532] nla_parse: 11 callbacks suppressed [ 2150.453538] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 2150.497415] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 2150.523099] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 2150.536449] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80000, 0x6, &(0x7f0000fde000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008a9000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000e28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000878000)={r1, 0x7}, &(0x7f0000c7c000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000342000-0x4c)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) r4 = socket$inet6(0xa, 0x807, 0x101) getpeername$packet(0xffffffffffffffff, &(0x7f00005b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000606000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00005bd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000fff000-0x8)={0x0, 0x5}, &(0x7f000006e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000554000-0x8)={r6, 0x0}, &(0x7f00004c1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b6e000-0xb)={0x4e, 0xb3, 0x7, 0x0, 0x100, 0xe0a6, 0xaf82, 0x7f, 0xb7e, 0x4, 0x4}, 0xb) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x3, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0xfffffffffffffdd3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df", 0x14) socketpair(0xffffffffffffffff, 0x800, 0x4f5, &(0x7f00001ec000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000ea7000-0x10)={0x1ff, 0x5}) pwritev(r0, &(0x7f0000b76000)=[{&(0x7f00003d2000-0xbe)="6a65d8fcf184f9ab502373b91ec417792ec6bf927e7ae97cdcbf57f23eeb9591b8edd882dce1f676734194fa4a3845c073be356c094aa555cf940a0da12867bf33c722ffe82693ee2beed433e749a4c966bf8cd53d0c415f9cf164ef626200ca563eb2733ec60adab4768a975a436b5ed03fc954a6a5c360090c45061cbe688346ab7572638bc036411ceec021c2e3fae18d7cf6ab4dcb435c18f1c6fefd41535a388bee572eb8517e5d50ee438b89308e9830da4b57d04b70827eedc18d", 0xbe}, {&(0x7f0000231000-0xdb)="63df3775956d352003af93fcba5842588a34ff37fb39a2e6f8df420037b7d37b3d7a05a32602e4c42da51d33271f747a50ea3790c962a77504dbe6c485cc3e7d2d868e7c73af0bafc7b91a244c2de1a77d0800786cb77274ad6150238b7118b30a07205bbe7eb9ce8becadf58389c93f31d9742b928c60e6929507ab1e2039cdc26fcb790ece9f9a819bf590216d95d7638286e5db2fa41eea13ae9438a2762a23c27e6ae1cf33de5f64d31cc68fea962a4ba29c25ae73be390afa7ac57594b58e59613e9d5d369da5ac1b72fc0b822687a31e4d8a544dd79cf686", 0xdb}, {&(0x7f0000821000)="cc7575ed43fdf0da155b3030c05579413cca693f5fa1dcf9329d564b47a51551e7cc8bbb2c2211ff4b96890125cae8979ec23cad83aeed75c0ff6a40e4533d9e7f8ec8a5d07ee8ff3bc9f3541368dedbc52e", 0x52}, {&(0x7f0000c4f000)="1e635656b1b16c0664f51b86166e2671f2ff33589b19b225b14a0910803cb3fe4ef2e059582a1f3055f0bdeea17758854dd45b62b3e38183fde7a290d9f7bd85f8fb5de20df1202b55c55f07e498327ae52e0acf69afcb30dd1067f51a5ba97f48685a60f6fa6a875b5c2ed6084fe9c3e2018cdc5af835f5a50c3e5a2939c171c9f4f68c0a9f12c77721c216debaa9bef67fcb6e39fae29eff34ae30", 0x9c}], 0x4, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x0, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[], 0x100000000000000c, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) pwritev(r1, &(0x7f00007fa000-0x20)=[{&(0x7f000020d000-0x7e)="b55cb7aee1ee9ab29a83a9645527b828435d516590d4921a875fbffe028bc992bdbceb2a162e8402826b71158d56296a8c0d3756ccf3909ba82df8b66c8ddba5260b7139638da68dd7a2e78f5cd59b8e7bc396253324184e73ab40fcc568fdd9e3074d5d76ea7915d3de43a1ec4d54a23ea03c53fd2be98e72c7a50dcbad", 0x7e}, {&(0x7f0000b29000-0x73)="bb9e8ebccff56eeed3006c79df7d7248cfd6f890379d68b541ff0ee0993093c326f7a7415a795edfe3e93c2e538830061ade57e32aca2ba51b53e533ce9ed8ebebdacbe8b89d1fd193a46057a673e1c6365ba151ae732dcb00dfb02ede8772924171c0e5815943fdd7fc560c13c87be7c5fee0", 0x73}], 0x2, 0x0) r3 = accept(r2, 0x0, &(0x7f0000038000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000852000-0x14)={{0x401, 0x30, 0xffff, 0x1, 0xff, 0x1}, 0x6, 0x899, 0x0}) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x3, 0x4) sendto$ax25(r0, &(0x7f0000001000-0x8b)="1d198637a17306b88276808caf2413ea31a2540717cba1e4b2ea318e12063c77f92a846806600ea0e5ed01e3139f8c0c4af1517acb8123e7559a8b227d261aad4d68986a71fe53fa3ba0582d467e553a5e01142180b50be866c4e9b272779b1c35542dfad5000919dedd90906e0e57c585b6b97dd6d31bcdd4680bb5ab234c74c2834152f33d56cda8cc75", 0x8b, 0x40804, &(0x7f00003dc000-0x10)={0x3, {"fe7959dcde2463"}, 0x1000}, 0x10) mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c6a000-0x8)={0x0, 0x8, 0x8000, 0x100000001}, 0x8) r2 = accept$alg(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000f3e000)=""/223, 0xdf, 0x0, 0x0, 0x0) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c91000-0x8)={0x0, 0x0}) r1 = socket$llc(0x1a, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000167000)=0x0, 0x5) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000848000-0x1)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000da6000+0x87c)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffc97) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x10, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xc, 0xd, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x4, 0x4, 0xe, 0x0, 0xf4b4d4c3e6d29cb9, 0xffffffc6, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x3ff, 0x1, 0x5, 0x2, 0x1, 0xfffffffffffffffc}, @generic={0x4, 0x5, 0xfe9, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)='syzkaller\x00', 0x0, 0x62, &(0x7f000000c000-0x62)=""/98, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000000c000)=0x7924e3e7, &(0x7f0000003000-0x8)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x11, &(0x7f000000b000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x100000, 0x0, 0xc, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)="73796c7d61657a6c00079d", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x805, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f0000aa2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0x6, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f4c000)={0x0, 0x6}, &(0x7f0000fa4000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a16000)={r1, 0x1f, 0x6, 0x3fe480af, 0x190c, 0xc2b1}, 0x14) socketpair(0x11, 0xb, 0x7ff, &(0x7f0000a37000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000beb000-0x4)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d6b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x1, 0x2, 0x4, 0x9, 0x1, 0x10001}, 0x20) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r5 = socket(0x15, 0x80806, 0x4) getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f000038f000-0x1000)=""/4096, 0x1000) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2018/01/06 01:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000433000)=0x0, &(0x7f00001bf000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000044d000)={0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000389000-0xc)=@proc={0x10, 0x0, 0x0, 0x4000}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f9000-0x4)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000799000-0x8)={@empty=0x0, @rand_addr=0x952a}, 0x8) 2018/01/06 01:38:02 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) pipe(&(0x7f0000f85000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f86000-0xc)={&(0x7f0000f86000-0x8)='./file0\x00', r1}, 0xc) bind(r0, &(0x7f0000f85000)=@generic={0x10, "1a07dc511cc213a055be755a92e0b19a8d8e93f90174656672bb91f726945546b185ed8e12292e96d703d64b3cf81ae2015983db97bb8276e4eedffab7b61a321cd4e8599c5c692428834ead2607747a74f50879c772b97929876d304a64a5ee92c0d8ce77c9b03b5eda3c93bf58e9f31a62b4e3bda10c365a66ea598565"}, 0x80) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b02000-0x4)=0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666e1c13f4e6bfe9fdcc1e7c1e40394d2285608fde347e354bb760bd875fe74983dc6ce6d45a8b2dedce689ecb4bc38cdf192e8cc6a1ddd", 0x47}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) [ 2150.561097] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/06 01:38:02 executing program 2: shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000f01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x800, 0x3d2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bf6000-0x57)={0x0, 0x4f, "a2929bcc2a278074474affffa052530f77cd753838d3277b265e36ea2f0f8c1ce60dc33df75ea61d173000393c3f50c5b0f9ae10ab38ca87c825cbf91552085c6022a070c023391b87a03bf195d4fb"}, &(0x7f0000d32000)=0x57) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000037e000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000eba000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000c87000)={0x2, 0xff, 0x8, 0x0, 0x1, 0x8000}) syz_extract_tcp_res(&(0x7f0000bb0000-0x8)={0x0, 0x0}, 0x0, 0x7) syz_emit_ethernet(0x82, &(0x7f0000586000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000015a000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000985000-0x118)={0xff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x5e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/06 01:38:02 executing program 5: syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "8000fd0af0331a1e"}}}}}, 0x0) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x211, 0x7fd, 0x1000000) bind(r0, &(0x7f000046d000)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$alg(r0, &(0x7f000074d000-0x38)={0x0, 0x0, &(0x7f0000da4000)=[{&(0x7f00007eb000-0x9c)='K', 0x1}, {&(0x7f00001c5000-0xbc)="d869d1ec7123be1c89a865dbed3322acd47952a0f9b4b0d118b2f2c6b82b51df23d4da372c8048b040f54fa8acf61f4d91dd752999e180e22bcb26733fef493908add8281374aa329cc2ea7fe7fcdd1992586f23d50abf39bcafd5d1c60810d637708646fc98ffdf73634077e1cd504b8f6e1a19d70704770424f761657b6f2967d28ba00426127cc580da2d3e883b7615a54b4a4961db66f5f1523299ef5699e007367322233a3903aa8377102ba0788c2172b3546a0055dd112d64", 0xbc}, {&(0x7f000085c000-0x13)="d7096e8c53d52cbcfdee5624400eae3a2c8a7e", 0x13}, {&(0x7f0000fa2000-0xa7)="b5e9792cefd2727dd8f1cf034b66aa8b72d944e980e33fb2038cd2737e56243981a7942bd303d58cc32af2c5575fbabacd57447acf6b156e621f3a924f8c62d2bd5a35a5513f6e4c08b7e0739a9574ace217b9a30cbe556663f85cda5e8e91cc967175de1a3c7d06362d6e16515f6b4a88180ec6ae396222223a9579b27acc701ee6aa9ecc60b729f6ba8398d261557ecdf2e6fa3e56cac0bf6960e406f24da4927347980c02c9", 0xa7}], 0x4, &(0x7f00009f9000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1060, 0x8050}, 0x4000) shutdown(r0, 0x0) 2018/01/06 01:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept(r0, 0x0, &(0x7f0000dc4000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000261000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000086d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007be000)=@assoc_value={r3, 0x10000}, &(0x7f00006d9000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f00000ea000-0x8)=0x7f) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockname$packet(r2, &(0x7f00009c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000451000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000837000)={r5, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r6 = accept$alg(r1, 0x0, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f000062e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000522000-0x60)={0x0, 0x58, "b5004677bf217bd50b5de7c0696d5fd5e7499783e9777ce9ea57ab0a5988e298255a554037e9a4ddf09ce14ca8367f30b1c3e953c5cbaa9402c96532a928853f3d147bbf7e9b73ac937af674357a39e4056944f2eb741125"}, &(0x7f000003a000)=0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000055f000)={r1, 0x5, 0xfffffffffffff8a0, 0xe9f0, 0x200000, 0xde}, &(0x7f0000d9a000)=0x14) socketpair(0xa, 0x7, 0x6, &(0x7f0000c35000-0x8)={0x0, 0x0}) recvfrom$ipx(r2, &(0x7f0000eb7000-0xfc)=""/252, 0xfc, 0x100, &(0x7f0000b64000)={0x4, 0x8, 0x7fff, "124af8813af1", 0x40, 0x0}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x10) write(r3, &(0x7f0000c5a000-0x2a)="290000001f0007bcff000000000000000f000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$llc(0x1a, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000315000)="7df1b84c9eac2ba4d931468c78087cb370e5bde912dd16fb8513d2186e0a7b7b62fd9a187049c4ddca395611940c0b8ad2dc7cf6f3aafce418f42efdbfd27cb1c10e0c1e8d78338a700dd0ac435733ab696f014041002ae38d665f9c188c88ea21cefc", 0x63) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000313000-0x10)=[{&(0x7f0000312000-0x18)=""/24, 0x18}], 0x1, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000317000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x3d1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xf3d9, 0x10001, 0xcc71, 0x0}, &(0x7f0000317000-0x4)=0xffffffffffffff89) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000316000)={r3, 0x3ff}, 0x8) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d5e000-0x16)={0x0, 0x6, 0x7, [0xcfa0, 0x1, 0x6, 0x8d, 0x480000, 0x1000, 0x1]}, &(0x7f000056e000-0x4)=0x16) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006cd000-0x8)={r1, 0x9}, 0xfffffffffffffe21) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000506000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d12000-0x4)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004bc000-0x8)={0x0, 0x0}) r6 = socket$nfc_llcp(0x27, 0x1, 0x1) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = socket$bt_l2cap(0x1f, 0x1, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r12 = socket$packet(0x11, 0x2, 0x300) sendmsg$netlink(r2, &(0x7f0000b02000+0x189)={&(0x7f0000b3b000-0xc)=@proc={0x10, 0x0, 0x3, 0x12000060}, 0xc, &(0x7f0000a67000)=[{&(0x7f00004c9000)=[{0x1010, 0x1, 0x0, 0x7, 0x3, "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"}, 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{0x104, 0x3cc, 0x3c18919048afbda2, 0x7, 0x0, "e2cbe402d5a71d0f4adfaa2b1fcbe137a56af357c1489ab40096afbf1566640684e4ac75ff498b6ae07b39919c5dfc18168c704f925ac3eb50f7188e56bad98a0a05b2f9f6c0207734a40cf1bf6f51a8e429c7ce7447ce910007857027f2af0d9635cc2b2b23c3adf055a409fe3bccf4e0c1d05b5815d8465ba7232cb1de55bb13be8cec2b646a7b30e64b1854eecb099ead7b1fe47d1325dfa58cc1da3f03f02c4ab7dd389747f3fbbea2b83a02aa22d17028695a09ad3ea2365783137cc821af2cc8886495f20e671961674d5ad991bd4ab472a72726dd4e5acefca86551ef0e2bad22bb168471e6abdce740508bcfe55c"}, {0x9c, 0x0, 0x201, 0x10001, 0x2, "b598f1392ef8fe63d5ebbb556fcfef9f6a7729a0c8f2ee2ba1614917c78f01297a8f521b0df968d560d4e1fefbf3d3fb0ad840dacb47ca59cb90e63be47cba8a58d40aef6ad52343fadbc4865899e17c1fa5cb8bb79b328f05f9d9e44cc9e6ba164c4036e70483f9265dda93074af3995b31499af3a52eca7b0afc738094347e6240b74f935ba4ca07"}, {0xd4, 0x8, 0x302, 0x6, 0x0, "4792d2b0d738541d8a0aef516422fc1d669192cac3f088640d3bf0d46e4ea924cf143e5555e67e6bffa09df6de74818ca6277b5c0a73d0fd9cf14f077596fe88ead71e10c190453bc4b9976c5957178ad14380940918499f016886a351db53b1c07a284e84abc55344bb4587f7d6582003ad72dbb982f685267f427f873e40099f20befce2912fbd8df22249480eba897b66e81f5de4c8268828d1f22fb388115eea30a3a9ef67f3c549c0db207e86047f86cc3e6b2eb81a326ee64e99ee6b35dda7a889"}, {0xf4, 0x723970ba, 0x318, 0x9, 0x2, "f0f5fd6be800aa42860906947e043cad832b90032ae391976dc313eef76ab337cfdee9157d5411ef60194a256c0592c71ae0beaaa6f6a87059a0251e07e61d928f607956d20ab39c5dbdf5e7b4355562e0f9d2aa1a9d0490e59aae6abfc5c6a7c4c9a7bdca3da065b467886ede4b2d833c685b6462082798523ef43fa46b1b6a455946985b08b71cfa5ecca1603d9bc00a3ede5485768231a392a98d5904f67b12c89a749f7ad02f75fa3f4e7505ec3fe0aacce118d1c7ead530a30ab80d0ce7c11ff1ae60a997a7140adb74693a0c3304b832803f57f6baa5a39c38823b1b9d7502db"}, {0x68, 0x800, 0x4, 0xd60, 0x0, "f033167878ccab77b40a4d69a501087510c22b5c3d388c10c131f0ea5ed2cbbce1a93d7add029f57451779caf5e9cebac9cd7be97d9d46cc75a2a2a5012d1059199847f9fbc64511d11d7eb5124daf9fd08cbd2387df"}, {0xf8, 0x8000, 0x10, 0x400, 0x3, "7fef5686279c25259a781079ce2ccdff7c153b1f6e72c4b4ebc1b918b315cb01591b8277bda928a99bf9492a77495c2f750abbaa7c43b5c19949e6be4f55066e788b94798d8778548ac187f87928f959a59371f03d1c0145a14b8c7f6e0f4b12f63c465640cb6a02a8e5fa96c1e9467dc6a3531a77083932ec183b1d2224146ba293d755948631ffd21f09294f628cc7f660246dd9345490e2fc41096ed37909cf4eea231d8d066377af2ff90aa88a386ad7539678608b83dcf8e28940055e14399224209de6e42aa7114ce76a44f564a005f299487ced4e40950be61835b7783a5bf03b936c"}, {0x38, 0x7, 0x200, 0xfff, 0x0, "155b039dc8cb35094e4b36174877ffcb7227726b50aa3c2f937f93021be6895280b7bc073b23"}, {0xd8, 0xfffffffffffff000, 0x2, 0x80000001, 0x3, "73fc4021639fd11af59a6e497e2f79c1056a34004e4d695ef607dca6038b5bd158856623a7257de56f5b356238edc000695d18ae0759a1ab55b314ee4d5b789532a4a1baa3d4919bfb23efd5655461e70cfc9ab3d211f04ee77708bf8361af2cacd2b5a919fcb43175b2b2b7a86682420929bee178af24bf58f78058e3d96649b0f9b705355ecd4d4cdfd304c2b596202bf74544d80a232af003bdfdaa406a483d4a56a0dc3edbe54cb4e91fed7f11011607cecdd6b178b39180e8dafc86c4e3d63a3d3857c35420"}], 0x15e8}, {&(0x7f0000fe6000)=[{0x10c, 0x2, 0x200, 0x2, 0x2, "0503c2190f7d2701a74acb8854d0b0e62eacdb86d8960ccd11d0580c498437f1b8c1ad920c23d9f1f5524544e06eeb45d6c98331ec7b47280f8ed103705dd718224e7ed256cc3b994ea77d7f31b0019fb76be8e90a4b27dfad0349cdbff6f6e82a6230386ad63b89cc8b72bc4462646e662aba4eb49417a9614be24c6f8be4259a383194ca6ca3b678de6994aa3a35a6c65ec5f1da3bc0255f3d226e8675b86d2cdab1010c16b3fa66dae2be50704cd76690a4f5cfa28f063a836f3807b348e2a0bc4a3f7c3974466e4d7d0af73c660e26e21216e2fe2093deddd2dc10fbee76044babb476712683e10321669475f59befbc54065513cdfa57"}], 0x10c}], 0x6, &(0x7f000016a000-0x48)=[@rights={0x30, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}], 0x48, 0x4004811}, 0x40) r13 = socket$netlink(0x10, 0x3, 0x0) writev(r13, &(0x7f00007b2000-0x10)=[{&(0x7f0000733000)="3900000010000904c805000000400000070000380300000000000000000000140800280004000000000000000006000000000ee300ffe4693e", 0x39}], 0x1) 2018/01/06 01:38:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000651000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00009f2000)={@empty=0x0, @broadcast=0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004cc000)={0x0, 0x8}, &(0x7f0000c2c000-0x4)=0x1) pwritev(r0, &(0x7f0000e53000)=[{&(0x7f000010a000-0x78)="797549461b431f6469c1d805fd507da70e38e1dcd9fdd3b2c31764438f105b491463c7b0ed0a96e33c232d8124aa22e39ff6ff34bd175e781a15780576933f34bded3bf3d47333198428faa0d6941b56ca708c4d375ca045127341303859488cba649324a4ed861b7d2c514819158c90c6d6aa3bab9a199c", 0x78}, {&(0x7f00008de000-0x4f)="3d849543244c025f473a1e39ee242ec96a9837a3cb31666b9b13f06ac8992c4361bde6200a8f41b913b5b9873b5c4851e0eaa6cf590159e25f43e2cb1af8614714d6f3610f4e3c3b4a430fbb904bfd", 0x4f}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000089d000-0x8)={r1, 0x3}, &(0x7f0000a9e000)=0x8) readv(r0, &(0x7f0000871000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000339000)=0x0) r2 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r2, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f9000-0x4)=0x0) 2018/01/06 01:38:02 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000229000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00008fb000)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f000037d000)=[], 0x0) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007ec000-0x22)="220000001c000700f8efff07090007000a05009d070000004c00000306000100a445", 0x22) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000004000-0x2)=0x7, &(0x7f0000735000-0x8)=0x2) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000f5000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000503000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000091e000-0x28)={@common='ifb0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ipx(r2, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r6 = accept$inet(r5, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) r7 = accept$inet(r6, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r8, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername(r7, &(0x7f00006b4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={0x0, 0x0, ""}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b97000-0x1c)={r1, 0xfb3c, 0xa, [0x3, 0x7fff, 0xb3, 0x8, 0x7, 0x2, 0xea, 0x8, 0x3, 0x80]}, 0x1c) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={0xffffffffffffffff, &(0x7f000000f000)="", &(0x7f0000010000)="6287e74c020000004d0cb12bc3820100000079964fcff3b85a828a5b4603580ded48a68a8478eeae3ae83054bc", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000)={0x0, 0x6, 0x3, [0x0, 0x80000001, 0xee]}, &(0x7f000000d000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009000)={0x9, 0x8, 0xffff, 0xffff, r2}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x1, 0x9, 0xa, 0x80, 0x80, 0x84, 0x1, r3}, {0x5, 0x8, 0x98f, 0x80, 0x0, 0x8000, 0x0, 0x100000000}, {0x8, 0x3, 0xd1, 0x2}, 0xad1e, 0xb, 0x2, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x3b}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x3, 0x0, 0x6, 0x8, 0x2, 0x1000}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ee2000-0x4)={r0}) bind$alg(r0, &(0x7f0000f4a000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-twofish-3way,md4-generic)\x00'}, 0x58) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000043d000-0x10)={&(0x7f0000831000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004b0000)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008e4000-0x4)={r0}) accept4$ipx(r3, 0x0, &(0x7f000050f000)=0x0, 0x800) accept$alg(r3, 0x0, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r2, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000a47000-0x4)=0x7, &(0x7f0000c94000-0x4)=0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000145000)=[{0x0, 0x0, &(0x7f0000ac7000)=[{&(0x7f0000512000)="1fe2a97afbd96f976a0279d659bcb364917f826b08f54b5cffdd16c02bdfe7cc5287af009489ab8049ecb20b97e3bfafa57749758cb27f0dbcbdd59864e5dde079bcfe8d3ff3468294b418513f53f91ed1d3bd958cf174c8a6033fbd7189591ec08080a855e3dd2d1cc3eee5e9e8e74a89b07111b61c8e3e3d4295116d9c17c38a3c5125e8699756d0e03d394a9570d13eba802ae053256a507945eca4e55a4606790dac9c254982e27d172cdd4f181afeed44d5b4e336f53ee264e183ffa2867dbf6263f105268afd1560c77f0fdd025c1d807afcb6b8201bbcb968", 0xdc}, {&(0x7f000020f000-0x5f)="0aee0fb4899149dd7b9a940c090fecd511d88060b6a77e11979f72f6ef4774f432b4159d47ad389c176a6e42", 0x2c}, {&(0x7f00003f3000-0x98)="610925f782e43c3c53974d4847e2b40a5d474c0274eab1d39a0d0597a7ae58f7fbe156066c7e1dd8a4534b712c342029b148863069cb22e9a26aa2d1ce642e089253084d1319c6ccc26e75bd5e412f637d9ed692b87884fb8c4571070ebb1880f631a35be30ac24d2ba16e38be13be6916c593dd551db3be527276eb3542bd95e00630a7", 0x84}, {&(0x7f0000540000-0x3c)="b166fc6d952ff253ade9dae08d8ffa3f6ed76936580b1bbdc3f82947021bad5b63cc3e84b58b30cb6c254be6", 0x2c}], 0x4, &(0x7f00007a1000-0x6)=[], 0x0, 0x0}], 0x1, 0x0) [ 2150.790147] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 2150.816356] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/06 01:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r0, &(0x7f000029b000)=[], 0x0, 0xfffffffffffffffd) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8e87", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "8a0104", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b8b000-0x4)=0x0, 0x80000) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000df4000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000df4000)=0x48) socket$alg(0x26, 0x5, 0x0) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffff9c, &(0x7f0000b4c000)=[], 0x0, 0xfffffffffffffff9) 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003e4000)={0x0, 0x0, &(0x7f00000e5000-0x10)=[{&(0x7f0000f73000)="6243c575010fa8f5b76cbd1d21b279f9", 0x10}], 0x1, &(0x7f0000f7b000-0x30)=[], 0x0, 0x0}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000d81000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cba000-0x4)=0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000050d000)={0x0, 0x7ff}, &(0x7f0000f7e000-0x4)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f7d000)={r3, 0x77fb}, &(0x7f0000f7d000)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000f7d000)={@rand_addr=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000129000)=0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000067e000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, &(0x7f0000f7e000)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}], 0x303, &(0x7f0000f7c000-0x46)=""/70, 0xffffffffffffffd0, 0x0}, 0x0) [ 2150.869072] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. [ 2150.881079] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/06 01:38:02 executing program 6: r0 = socket(0x0, 0x80003, 0x7c42) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000082000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a60000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000039f000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x7fff, 0x5bb0, 0x7, 0x100, 0x6, 0x0, r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) listen(r2, 0xfe00000000000000) 2018/01/06 01:38:02 executing program 3: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000698000-0x8)={0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ec4000)={r0}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ec5000)={@generic="9b63177d26cb1b1aa49bdd30b6e05617", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005a5000-0x4)=0x0, &(0x7f0000ec5000-0x4)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec6000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000b02000)=0x4) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000665000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec6000)=0xe8) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ec7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d12000)=0xc) sendmsg$unix(r3, &(0x7f0000030000)={&(0x7f0000323000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ec6000)=[{&(0x7f0000ec6000)="d703fdc2e68790fbeb65fb8439167b2fa5486e29e92221d1b88940fb7e96fec6d6a834d605aa673cb10a790845cc4c7f9e0e99c14ee2e591a4d6ddb0129e1a358e7ac5fd932aa0fbe5c464ee6418d715311d4eba7ed62180928088d385b47a2d509d20e01f93b93a933b02ba3c2a12c5fb7cf8aef001c9936709c03e6d66102996e80d81bdac2eff4676b1aa4f7c5f90065f1f45a925f290271686d2161b8b9f906e264510e2487c768101da95c82469a412fa", 0xb3}], 0x1, &(0x7f0000d9a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x24040000}, 0x4004000) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x8, &(0x7f0000000000)=@raw=[@generic={0x10000, 0x8, 0x3, 0x3}, @alu={0x7, 0x2, 0xd4cf4ac0b644bea2, 0xa, 0x7, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @generic={0xfff, 0xc2, 0x7, 0x9}], &(0x7f0000001000-0xa)='GPL\x00', 0xff, 0x1000, &(0x7f0000001000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80b, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000-0x8)={r2, 0xffffffffffffc634}, &(0x7f0000003000-0x4)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r0, 0x0, 0x1000, 0x74, &(0x7f0000000000)="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", &(0x7f0000002000)=""/116, 0x7ff, 0x9}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000006000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000004000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000003000)={0xa26a, 0x1, 0x8000, 0x80000000, 0x3b5}, 0xc) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ae3000)="1f0000000104ff01fd4345c0071100045005f03608000100048f0000000600", 0x1f) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000a5e000)=""/4096, &(0x7f0000309000)=0x1000) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000972000)=0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000070c000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0xed5, 0x9, 0x3, 0x0}, &(0x7f00001a1000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006cf000-0x8)={r1, 0x2, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x8ec, 0x81}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0x10001}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0x8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000)="78dec10ccc85c1b8e9dcfd8305d349a7bfb204fd33b74bd5133130b832935e51a0e79dc95b113e7d48a2eceabe779169257f34465d82f440fa7c35b4f46dea126d2a91d421964bdffb50009d32473dff41571a2a79e6ce148b8a7f029fb1a3aba97da329c78cb8297170e99adb18ca3eaeec63d509a98e857bcd939b1efc02b430135f6761fcc6f3d97cdfafbe45aa7901bf471702b772c4d30597c8645ddf0c46086fc431bf516a82e05e46749cb24f43a13d0cdc41397748a0c8fa2ecb4023cbd5bb58dc05c9f31f5263f2682567c0c75a9552d3ac4f7a4f364d0bc950d69ef91c8d97610da46c226d6f8320fffb290fa5d40f48e84cee413708e6984ee8770d4b2b5ad1d4933ad4a1fbf794b68730f1059c6859ac16dfc1d75523506de75f2d22683742d647ac55e54d638167e4fa95d58acad06838e1ca743fb6f32b8d44023f9ad938fa83a11ce17b9d3102d4f87b6dae925de8c8652fec4ab10de9119ebdf9a9638b092336c111d09819c842fb776e6857902cb20b978ad894f1abefa2f5751835c8abec9fd145b7b55e52bd2afd377500bb57ceb4c33e4450b134ba762170f4cb81a8dcd28a86f1b45366a411cc236070983496892388f20a6dfcd2c1498400ac65bbf5a845f2e5893dbe9b1561c4af426662b26b21cc0592e8e7c04c25210cdc79c019c56d21cb085bcf5c5c9d854599a0e9efc8812a66d1c229d34ee8118ad9e2b10a0aa52583d506283be05f891735354eef9af21194af39d29ddea4dd44d3c2380c90d9c74b922bf40e39ad0a48728b9eb4714fbb296f502e4daeecfea65416076f6488dab9ebfd239a4b4167e10950db7eb2fad44f539bbbdd4cd73c797b181fa0b2412d704f845691d051c1f6dc1ad7df3768f1c9032c7819e2e21438c369cfaafbad8475960c831414212abc75b8bdebe61c06f9ac2348642b548f0b97970637c904c3dc7697ef33fbcd3c9b6db150bd675d0a899166f6124d8e704d28fc505d08f90c23ce22383b80aead590a56f4407076d98d03863f72cc29c12b103e2c558ce7017bc4d89260c20c6c380f94eb84edcb05e930653adba2640d4a7659f15472a9e070da6d747816f0261d661b1b2853ab6d20b2a0464c06b61be2f43aff420eed5603fcd5a09265393a30188012b35bc626d315e3029208553aa2aa7f2f0bd6dfbe3f496e4c575c54c10eee3d62f6b09c91c1513ae59ba8966cc1b3dde3155254f6cce30a23eccf5174a4d3272fff62899750c1bc6cb5bef2b9f939b36183351db5544b6a1072afb76ddf082ca1b1756fed3a68c29ac71653bc03f4703c5e08c798a42baff741e098022169805f6c66b64f74e960a88ef1f5779f2677d5877e792ea2a259a8f289bcf6c8de54af5cf592d1a1147912da31f5c6e322b5429312b62e8eeb55446970049ec1e6680de018cb2b512df8920982330037bab871be0f74bcba3d960a4ba8c6c57de3abf07b77fa9bebded73f35c29bf0d3832211c36d4590f75d703c5cadca665d4956ed6a64daf2e8ece496edb7864617a9d89ad8207c922f2ee4405e308d9bd342936ef88d0045900172429b406dde9bf0a0486d9bd61f66c77a75c5fb31aea1f701cc7e0864e9a505b6a80191ad9648670c33bfd82ad52a7cb5cba663c83b2b85d767d3d3f14624a479b7be5fad5dc2f50f9b063a4f29d8378c5ce5087e35c553cfefef59dc16ec3fe78d44191c127d3a892111ae94279ef940f179dfb3eb54b9fd570def6f4332ce1b728bd49df4b931adffaa0a790768ad978e26fc5bb13c9bdfa128af19b0dab234ba6fbeff103658ed9fd6e5dca7a2e91d2c8ed6bece6de90a76d81c19fd4e2033a958d91913ed7a3308f874841e690e1613c0e36ff4fa2a7763823a46d3947e9de308856ef6779c75ab7a516556b6c17f4559f924bf55ac955d87a32666c29569c0e3c33dd8122d34e8e1a16d7120fe76eb598b678b45b60bc89b1809f7d2060ec77c7b1614a3dcf644da6c5e68e67aa6480d3bcbddaec87abf8e86fffeea0d7e48d3fc9d6ae5aab4e33db291319093f1d1141321bb4c0057054ba2cb117b131d28047b7440e8a237e541444fa8faf663d35c958dc1e5a56988839b46e4e85b66f6af6c98ac25071a818c2aa5c38e9cde8e2143427dfde5d35f741af7b4702a475fa47ab85fa6acd83eaaf047bddb89a9769a08c12179b7b85a068d3451910292ab1d834e5df5e5be92f4514bbba0a7c9263214cfe1f141298ffe8a462632e320f144b6aa5217b06c0b753868d5bfeac207530c2430dcdfa956c4457db784af5388c88cf95c790e1d546cfb60e0a359a0b569a988bbbbbd1daf60dc3c5950f83dacadf47b3b0f68c7cf36e1a9005442436b7447e1735dfac960a8b55f4754ca1193009481e387876352e00b182f2ccf4ddd78619770ad7919ad703ef8213202d58c1282f2bcabed48c5a121c232d9f689e223362a1637ea6fb6eea62df5aeb09f6464092cd629f1d82960ae7070609e270c5978a8c331fc6eee547e70ca6808549dedcfa105720d81da99c444cfecfd872d6723b07db3769cc797870733fdc216ee8fb71a3f5c02d8c9089ab4d34bd2f30c8ad16fa217f23ccc8164957d8abb1a55fbd00989139f41d4997892aed4ca7147ed9f68e6eef65195bb8ee84287f3a432c6531c5b89ca7f803ca0ed1fa1a1dbe25e865b67458484f57085f9ae01d702f88e83bd7536efc61524e4faa667670bfe901ce9766586cb4a097cb43d7ff2264bf0e33d5810d3a543b20e0b1608d3106a8c2553d68f1de4ebf60671dac4968f31a1b63aa99ee261fa4edeb0181fa9ee2e177a0d3772b7b6e4ddaa189439e7bd055e3a4bcdf22d2e4a234c0e137054f9ac9f30e6da9fa3b166af60ac5a7edfe6fb08f6e38d6ee6dfaca0e6af005d5ada68b00e8aed05ca13cc7c65d5bfe309258ba9dc63981feb5cdd0be72f022a609673841d79ffe4c58b5c644e7f9c2fb1c8a379227d94aa3273c8f62728231a68493c983d4d066fe7ffb5ef902d02d81c2916c2a5ff0e93c635fc86024cc4cc316a3f3a877596124124860d70f27e22334cf965ade4504c04167847bc419956cbfd340c5e64afb7607ec4a06a0b2c8987584fb43a6f0027d19140827152732741fa7a5815131a38b92a6a882fc58fc55c5bd8f78681cde5ac7150e656e61534644bf9da2972f567bc91c1d68b3701115d569b2293b51c9f3a86ecc586ab6dd77c52314d40ada9c7bc8ed6ff829462de81e7fa4021136e6202f69171c88fd929ccbd5f5da0679007889450eb9908e20332e6eceaa2ca36db4d8fb4ee3f97aeb56cec49c2d3f39a828fa24a8339dcdeb3cac5fa7cb0f3a2f1bcefec0ad5bfdf3b57be221b21e6af911820c84667f1902b6e06360b3942bf14f0c1987933601900604991397222b2852f8ecd838d364987e31ff9f654c7d199ea0b2d20c2443d501640d7cad54ffb4388d098dddd39cb547020f80516e8784ef834183d3218dff6fbce45ef1c215df779674ccf6bb4da67cc74c0cd75719ce4b839660a764e6631a13eba5e52edc65269a2e2d6e005e8ed365cda7c979fa8e52ed2b6a6d1319e681c5ce6b80c0a1aa36b848f6979c42a60fdc843158a99be7c6dff40e40b989d36eeeb741f94f7a38c46edec97e3a3546fb9fd5e15974906726883e22e9bb2288bf261fe66f8da3ded91316d5f07d4d09572724a830da1e6c8b0d9c597924d4c32ac76652a638b9246a3239f4cb62f3dbf2152c718ffaf559671c5c1aef5684eea05d7b7459627488a27bd3efe4ef3442325ebf26d9c0a429de20d9ab4b39061a91d56a3177054ac972446707ca05f74ee19b9b9fa4869f92db751c7c0050053349dacb836521c575f4eae24a96a35f1fb1f1190ebef2ab4242c75ed4f1b30800bd10bae48430c83dd093e47d7fdf5709a7e9ba46742a339ca68e2ea9f17795bb3ea6b6938e146570864f37220b2fdbb26c06c1021270c31ec35ab0701bbedec6c5b78215928a4d177a6d8886faa9a5ef991c7e2faa061dd50fd97d4427ef8d7b8bbb3d788888db1c2042a5a6d669cc385e18d84921b157a78737df6f40a75ab4de8a4bf8b30b669a25687d8482cf42bce1aa6b7863ed1ed953c349567db9059097c80b067808fb6dd2ac1b05ab6d76c81d1f2c25910cc029519dcab7d95fca8b0106eaec561378dd13f2c91d39191432b6f17d3540a134669871051453b7f9acbac3bd5dbe1f8fa124d7f982fb1962cc23ad4b8f17912314821e727570a84365245b14b020da1b0e4b3faf87b8664b7642bcb02031015a56ee8365f091b3a4586da556679b73ee6c29b01bfc8d8e3cdcbd3e3707f215995503d7c30a53991f4b7f4065c2c428503aa53817b73b59555b8e01c4596cac5898ab10ce3febd10cb00384c2635e766b346f2e06eb44766e50e15952f6f273072df94bbd12b9f0505e0e1c845909c36b8e5fc03e670b834d6a9152cb94a24ef33d7a2966ce3e1c92a1aba8ec54b7ee15e348228cc790b2fff1206db9647b186021f600df04c0dde635ee2cf59ba344eb993c7863bb35166921b225bf1bc6747ff3eab05c42320dec3efa2d44236df9d59e98c265c0774783fbc1e7354d48a368f6bd70e2e8e970080329af11a4e18c19c58055fe5754b4ea85c3d371fe80d503f92f14daeab0ce80ed4bbcee37258bcaccab458b3ff6990285f40934fafe3b16b9d1362c1c4c92c176b788b1ac39c78b9e3fe61269adb2b8d14c885f14b57f7a9301f41d196a336a127c38f6489a24da392c8f9e4e0f32eab499bddb469d821311c28dd7f862ea319d07a7fce11b67f38d6d206db83285b2bc64cf2e96c9cce22ed910404a25ea4a031213685e2eff666d9af2a05177e3fc3bce29d8866ad5b315ccb566b4a71e3e8bbc5de631fd46248074abb7b56e9d06445ec676275d0aec62d10be7a4529fdb37bbfe2e62272d0e955c5834df1184cacdd965a5a8008cd32961e228e3897cd82bc3dcedbd4644014ba2d8769e466048252255c4b2a1a1a57b634b1dd7a72f3ffb8caecfd801f9a217fbf8321403c4f137eec8e23ee859e2534da059eee7f035bd59b156f31a7dec4b91dac92735af6ef513f307c94d5cdc1dacb25b9301f117dd2c51487ffed07db5d2a18bd58fb5a9accf3c692759e48bb8cc92703ff1a39b5859f02576ca7bee3cd1ee8a65869fc6fecb4eafeef6b4bcf765302ac15151d1220cda91e2cf29f79766f0c77ba38b35d814d67cd4fa7788018e69229c3274a40fc0908d270cd60a1243c3a0bb3b157f1fe50f54d8b4f4741dcc21be61b5ceeb0460d31f7feab8894c230f72f337affa6c8a7792c0b11a6a88beb32672eba4367666c5ca5d9626601b5bfea9b9a6897e08897d4158c5b666075c71dd476c3c96264227e177f79d3ae1f3c6f642ee1050f2213bca864c71fd8cd8484a7421eff3fb6522ec4028bdf88b15a370d1267bebf7949efeaf967364a9bc84b3a2973db2889435a7f95567226c63ab09b047fc76dbb09e4fc954f2c9acdabd9c3c9400a2e569bd638eb314b1270e47c266c8f4399f619efb13b1d135cf730dfac6f858167e778cfae9b68242fcdd7799d8740a231dba5bff476239ccf99b840a21af0dada2010b2f1709d4a0b4911ca721df1d394dcdabd71aa92ff7cca02bcc03956ca286b7d1e07040a881d14e39e9f0f7687b4fd38f79e93cdce7525c6359a8dd71a30c8ff2c5b1b02788057b6f149e66e7e004903f4c2533493c2cd0c2a350d7d5152a667faf3eaeea36eaa304274bd47280f4ecc84f4e72e", 0x1000, 0x4b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006000-0x8)={r2, 0x0, ""}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008000-0x18)={r2, 0x9, 0x0, 0x100000000, 0x4}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000008000)={r1, 0x71, "ab5951cc19001853881be4bec4be89567fed76836ba570eb19340c88205819e2cc7aa3c253076574d2a718f563836929fffaf391aabd99be75f6ef2dbee17dfef9fab175989e758ba6cde7a3278fb858d6d57015ca8c57a75833de3129196976cc9ab3a8142935c5b7dd567c0e724fd9fe"}, &(0x7f0000008000)=0x79) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0xfffffffffffffff8, [0xffffffff, 0x4, 0x4, 0x401, 0x8, 0x8, 0x8000, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3, 0x47}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000009000)={r3, 0x3c, "c17211d05db11fb59af1b895f7a8f46a905a4fcdfe0efe6d5ecd65cadc460c1307a093f5506b2c3b073e30ddf80f3800570adb49a8c14f9d1108da24"}, &(0x7f0000003000-0x4)=0x44) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000a000)=0x8) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00001a2000)=0x7, 0x4) mmap(&(0x7f0000000000/0x856000)=nil, 0x856000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000855000)="2000000018000776530000000000480080200d23001100052200000401000000", 0x20) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4, 0x9) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000, 0x4000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x1, &(0x7f00005f2000+0xbfc)=[{0x16, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a2c000-0x108)={0x0, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x10000, 0x3, 0x14, 0x2, 0x80000000, 0x1f, 0x0, 0x1, 0x1f, 0x2, 0xfb06, 0x3ff, 0x80000001, 0x1ff]}, &(0x7f000060f000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000500000-0x108)={r1, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x6, 0x1f, 0x6, 0xffffffffffff784c, 0x401, 0x4, 0x3, 0x4, 0x7, 0x1000, 0xd4, 0x395, 0x9]}, &(0x7f0000c0a000-0x4)=0x108) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(r0, &(0x7f00007d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001f5000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ac6000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ef1000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d68000)={0x0, 0x1}, &(0x7f00003ec000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000074f000)={r2, 0xc4, "b760504293221d1df44eb3ff2311967e7e90f23729b44665236d0f9039a8cc90a1ce2066e699c227f19e3d8918332ed9f32a6cfe8f91a705a0a213230b6fced9d8ae1139d5f22e2623ab394ced2ad36996704522d66f1a112014f8a1c696c8b0a887755a45ba59b465469cb8e245a06b1aa4c3ef3be79ebfef437882492979a0c885131c9dd05fd87b2a146681c1754e6a30f00add109b040dca16ec1af00cfcbda171a49f6e700003782517f94c0134eb7a9bedbd3536baf8269c13772d9bf9b39e798f"}, &(0x7f000013b000-0x4)=0xcc) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000dd4000-0x1)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f8fdf149a952949) 2018/01/06 01:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000af8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/06 01:38:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000b17000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffe000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e61000-0x38)=[{0x0, 0x2}, {0xe, 0x1000}, {0x6, 0x7fffffff}, {0x4, 0x5}, {0x4, 0x2}, {0x3, 0x2}, {0x2, 0xa0f5}], 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00000b8000)=0x9, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000a5000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d4b000-0x18)={0x0, 0xffffffff, 0x10, 0xffffffffffffb50f, 0x1e2}, &(0x7f000089a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002d6000-0x14)={r3, 0xffffffffffffffff, 0x9, 0x2, 0x1000, 0x8850}, &(0x7f0000e21000)=0x14) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)='n', 0x1}], 0x1) 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d25000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000300000-0x4)=0x6) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d26000-0x4)=0x7, 0x3) r1 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00002c4000-0x4)=0x21, 0x4) read(r1, &(0x7f0000c81000-0x5b)=""/88, 0x58) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f000089a000-0x58)="", 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004df000)={0x0, 0x80000000}, &(0x7f0000d26000)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d26000)={r3, 0x8, 0x8b, "e6a7575298256212534018c81044f405b838b4884dad6785dccb8fb94739dd438fa367fdf4d81ca6d1d1be11e335a0ac251d8e3bc3debb325f5330d6f5c5e2b6e23df8f4d2dd67df8cc1419e9db37696fdf36be7d7582ef23feccf267c189e3b3b54548137bfc026c11b8034398e99b2b90254a42205335312feeefe0da879073efaaf6fb48c857b16d6b8"}, 0x93) 2018/01/06 01:38:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ade000)={0x0, 0x0, 0x0, []}, &(0x7f0000383000-0x4)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000038a000-0x4)=0x0) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) getpeername$inet6(r0, &(0x7f0000096000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000ce0000)=0x1c) [ 2151.035362] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/06 01:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000083b000-0x44)={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="4cf107729b86", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000ea3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f2000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000052f000)={0x0, 0x0}, &(0x7f0000789000)=0x8) poll(&(0x7f00001b0000)=[{r0, 0x900a, 0x0}], 0x1, 0x80000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000752000-0x4)=@int=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d52000)={0x0, 0x0}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b41000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000c36000-0xee)="5b4a8f6ef6b7135a73947ef3479169a76b7bee23b2efc89b9dcbe283326d5141bf98a69c95071f2095a74ab9b58a29f6082c5b7f224bdfb6f1e700636983620c7c95ca8dafd2bafe736e1f9444bf4dbf10d81cc4686c416a853e85c6475c6b91f70b8759b38616b9d40aabe381f24b1a3fcaec3e37f101d132f19abc632588cd212e4a2e1c164eebd5544ca87ceef78c483d014e097d451e431639b94a7a43d34432315649ffd4077adc366d9c0b2bc1256fa93b53b8fe9f0076b4594ea45fafbc542ae28a5f59c949796a4c61f8ab9e36a130c95aeca39f2f0df9e5f826c81b1c555c35774561b14bf9d2bb2b6c", 0xee) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000041b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) sendto$inet(0xffffffffffffffff, &(0x7f0000022000-0x16)="", 0x0, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000029000)="", 0x0, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000002000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000001a) socketpair(0x1b, 0x0, 0x48, &(0x7f0000c22000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009d3000)={0x0, 0x8}, &(0x7f00001b6000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001ac000-0x98)={r3, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, 0x98) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000555000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000ebf000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000+0x696)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000003000)=@newsa={0xf0, 0x20000019, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000d000-0x4)={r0}) listen$netrom(r2, 0x3) 2018/01/06 01:38:02 executing program 6: r0 = socket(0x2, 0x80000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000624000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"dd1b0db72b7072"}, 0xf1c}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x89)="9fde3dc02c9975cc2c4ea3c99073a5e321e963d4e645c1c1e54d0c57178096ffc4591436716582c9f43cb32aa22e2e90864054d162fe7a142f6155c8dccb6feb65e3c0e5c27a3c6bc688b173a80133afa2c933f1808d4983dd50063a779cb258b3e9a52e5dac696058466be8e6b5fe9246ef6a8951960ccd1be3bf0c12d12da5c9bfa041dc5db55c1e", 0x89}, {&(0x7f0000001000-0xe4)="34494bde9df77b5266ec1d067a0c95a2a8156b1846c3a0e24856b6d0f681ee798d3f490157817ee6253652476a4dd2bcf6b89227bd6a5ff84c9e4781b91f6b3d86db3b4103f92c683cbc6bc8e6396f1994bb2dfa897ddc111bb1710bd150a7d44cab5b284212593a8b0d3424c0f1ba190015b3fb5f68a6449652732d519ed0d864e9fe2d0d11166887d80457242c19fcac5810995875e53eb964380ea5efa3632a7dfd85aa37147f5b41627626fac426401adb33a6dc96d62f450b5704b81ec5253bb6e4e02101461ad0aafbf4802a05089fe625675f9db5e1cfb98a2cdb375dc49dbfcd", 0xe4}, {&(0x7f0000002000-0x10)="d05e9c97b72f0220ac292d3939fc2d35", 0x10}, {&(0x7f0000001000-0x10)="632320fbe6e7ee3ae66656ed87eda9bc", 0x10}, {&(0x7f0000001000-0x2)="e1ee", 0x2}], 0x5, &(0x7f0000001000)=[{0x1010, 0x113, 0x1, "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"}], 0x1010, 0x20048080}, 0x4000000) close(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xc) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b64000)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff06800000000c00080004000c000400000c6b", 0x29}], 0x1) syz_extract_tcp_res(&(0x7f0000713000-0x8)={0x0, 0x0}, 0x2, 0x3) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000011f000)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000022d000-0x6)={0x0, 0x0}, &(0x7f00003da000-0x4)=0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a22000-0x10)={0x8001, 0xcf, 0x8001, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ef6000)={r1, 0x80000000, 0x1}, 0x8) syz_emit_ethernet(0x46, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "1a4000"}, ""}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000119000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000235000-0x8)={0x0, 0x7f}, &(0x7f0000615000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000380000)={r3, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xe616, 0x10000, 0x8, 0x5}, &(0x7f00009f9000-0x4)=0xa0) pipe(&(0x7f0000816000-0x8)={0x0, 0x0}) setsockopt(r2, 0x2, 0x675a, &(0x7f00007ab000-0xc7)="46567422e533f817ca1f859164482970e8ca9a452ec95e1fe60c744f3724ca6b9efdd359a1c4d1fee370c01d7fc3486f55702cbf214c56d629f2885bdce83c186f1c3b312b2e6a458bb9629cc4f81129717a81f3754c13e94e94ea2b7dbbb34560875d0df8967741495e4127e3e88ad722dd878a53da176b59d0ceffabae9cb3b84ca1358046cb69a803ff146a4aaea3e977949749c975b19e6f1bc6e02745f1805246fe7c55a0a813e8abc53c1a7a14b859d36993ac111ca062b02011b0015a48a736cd0fa267", 0xc7) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000ce4000)={0x6, &(0x7f0000b64000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x0, 0x6003c, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet(0x2, 0x80004, 0x5cdb) listen(r0, 0x100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000473000)={{0x100000001, 0xfff, 0x7fff, 0x9, 0x401, 0x3f}, 0x8, 0x2, 0x0}) [ 2151.130891] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c71000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003cd000-0x4)=0x4, 0x4) r1 = socket(0x11, 0x80003, 0x0) sendto$inet6(r1, &(0x7f0000d8d000)="", 0x0, 0x0, &(0x7f0000254000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = accept(r0, &(0x7f000098f000)=@hci={0x0, 0x0, 0x0}, &(0x7f000004a000)=0x6) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ea000-0x4)=0xb) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f10000)=r3) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000ebe000-0xc)={0xa48f3798a56e60b, 0x0}) connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x20000000020c5, &(0x7f0000e62000)="d105071e2137080eaa0508d6a605400755c6c381f88f30a1babbc75135b18ddbccc1a2b98fcb4f4563cf6526d45861f5a7141e56506ee6e7c9665199c24abd9b5d54a44c086a4135f4521a9f70ae0240363ef409bba4f59d7f5fc57c012a8f67d90cc448a0c3244422fbf8b5ef1c7adf26d4c1e6", 0x74) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000072e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 2151.190723] sctp: [Deprecated]: syz-executor3 (pid 13768) Use of int in max_burst socket option deprecated. [ 2151.190723] Use struct sctp_assoc_value instead 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000203000)=0x8, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f05000+0x462)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000-0x4)=0x1c) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ce2000)={0xa, 0x0, 0xbaf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004b8000-0x2c)="e71405858db9f3b11f2572ce37e93a8e8f712ba135c51b71f6824eee1a36e698300610df6be2b4b285afb69e", 0x2c, 0x4, &(0x7f0000ce3000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/06 01:38:02 executing program 3: socketpair(0x4, 0x1, 0x6, &(0x7f0000f99000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f3b000)={0x6, &(0x7f000081a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00001f8000)={r2, 0x3}) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/06 01:38:02 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000786000-0x2c)={0xd, 0x8000, 0xc84f, 0x0, 0x4, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept4$ax25(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fd0000-0x4)=0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fd1000-0x4)=0x3ff) 2018/01/06 01:38:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) read(r0, &(0x7f0000dfb000)=""/88, 0x58) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea2000)={r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000c68000)=0x0, &(0x7f00006e1000-0x4)=0xdf) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f55000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000672000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a79000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000023e000)={r4, r5}) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x1e0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000817000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ac0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000f2c000-0x40)={&(0x7f0000fb7000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000660000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000099000-0x8)=[0x0, 0x0], &(0x7f0000077000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000e46000-0x3c)=[{{&(0x7f000057e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a7e000)=[{&(0x7f0000bf8000-0x17)="4a2d08a7f83db47a287e9764ff8b79c56afc5544c0b67a", 0x17}, {&(0x7f00003b6000-0x26)="326b6f260a5fe6a30b61f250de7ac3119525e0d4fd943f07db60f1845b74c017f0def9ab440d", 0x26}], 0x2, &(0x7f0000ea5000)=[{0x78, 0xff, 0x9, "3fc6ddc8ddc0356ee62463ffb77bb684ad592a74c25ff9e7365c21c6ffdc5e47c394e8e345f6a8fea9379b10fb2cec1411cb7d3e403c9d837bdbaa44f3bdaa067bcbc70c9457d568c860b794aa25314f90ed248c2f005cb82729bed4c2f138f0b1efeb37"}], 0x78, 0x48090}, 0xfff}], 0x1, 0x37eb937216d3915b) r4 = accept(r3, &(0x7f0000553000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000516000-0x4)=0x1002) bind$alg(r1, &(0x7f0000e46000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002dd000-0x8)={0x0, 0x100000000, 0x4}, &(0x7f0000330000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00009e0000+0x95c)={r5, 0x59}, &(0x7f0000199000-0x4)=0x8) sendmmsg$alg(r3, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0xcf6}], 0x1, &(0x7f000071e000)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00003ce000)={0x2, &(0x7f0000b79000)=[0x9, 0x0]}) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$void(r0, 0x5451) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bd3000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000f26000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00003a6000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r2}) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000658000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "fc79bf6f"}}}}}, 0x0) pipe(&(0x7f0000dd9000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000bf5000)=@req3={0x2, 0x8, 0x0, 0xda, 0x8, 0x0, 0x5}, 0x1c) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x6) bind$alg(r0, &(0x7f0000482000)={0x26, 'skcipher\x00', 0x3, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a05000-0x9)='illinois\x00', 0x9) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000984000-0xa1)=""/161, &(0x7f0000eb8000-0x4)=0xa1) write(r0, &(0x7f00002c1000+0x888)="220000001d000717fffe040009db00000c001000fdfeffffff000000000100a42c5c", 0x22) [ 2151.264471] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! [ 2151.283331] sctp: [Deprecated]: syz-executor3 (pid 13797) Use of int in max_burst socket option deprecated. [ 2151.283331] Use struct sctp_assoc_value instead 2018/01/06 01:38:02 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006f8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000247000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000776000-0x1c)={&(0x7f000062d000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/06 01:38:02 executing program 1: getpid() r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000279000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000d3c000)=[{&(0x7f0000625000-0x8e)=""/142, 0x8e}], 0x1) 2018/01/06 01:38:02 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a8a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x0, 0x2, 0x4, 0x2, 0x0, 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x7, 0x1) accept4$unix(r1, 0x0, &(0x7f000047d000-0x4)=0x0, 0x800) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0xf, 0x2, &(0x7f000018f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000090a000)=@sack_info={0x0, 0x6, 0x80000000}, &(0x7f0000536000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000e42000)={r4, @in6={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r2, &(0x7f0000f3b000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f000096f000)=[{&(0x7f0000d5f000-0x16)="ba68084b2fd6a2504dc3eb5fe3adb6bf53874e29", 0x14}, {&(0x7f000040c000)="227eb90d6f5a50211ddef6b4fb0cb58ef911206056d97303f514def4b5165d228e57f62bfb9944cf222119b3e479c15855d5610d9270c0ab", 0x38}, {&(0x7f0000ba1000)="0124a0ef0ebc696e18052d4f569c9135f2c69e23a617874608bda21ccea20e967d7f7bb69a0b84633dcc979fe38b9ed501b525d0fa8b6b613c237a6c51d5ab8d74dda37a68c044a18fd5de7c8749a3041adc4f61c216fcb09022ace1b8bf30651f5e219ce9047f0fcdf2710f8a6304fbb367c828eb65a66dbf0a78f575560c1f015e01e4eb3cb89a6d74d0a5f67f4e2c8de6ade331d7fa38f9302de93e490bc542384eedece45ee84da7fa69186e7c3f1a1177e1af56f3f35bd76e2cfae4d96f22985d570fb0778f461918156a4cb9a07da0d39aebd2889d203c1bb9cd287fc7d1f628464babb9b030e1", 0xea}, {&(0x7f000092b000)="def7ac0eefc79c7b14f23116efb7d6bdfdf2c28a1bcedbc9e3c6690bf8ae28697fdaa12a133b2ef001af76ddb8a0e4232441337a0acd9b5c504bffa5fdaff704125239f56f2fe40cc0aa1de8c933db8dbd382fc7fb24083ea1a3cd95fd42129250e97c74da2935e3db56d7b7aed9b8d203e28faa853fbf12c0e71eac74a9d68a530b1be1da846ecccbc4fc2b33c824e62b2ae47d57fb6db458732fedcf9f54d55db3fdc8c1b8", 0xa6}], 0x4, &(0x7f0000f8f000)=[], 0x0, 0x44000}, 0x4000000000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000665000)={r4, 0xacd4}, &(0x7f0000d1b000)=0x8) 2018/01/06 01:38:02 executing program 1: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000021, 0x10, 0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000004000-0x20)={0x2, 0x82, 0xfffffffffffffffb, 0x2a3c, 0x10, 0xb39d}) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000)={0xcb6}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006d1000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 01:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x80000000006) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b26000)=0x6, 0x4) sendmmsg(r1, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="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", 0x4d1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = accept4(r0, &(0x7f0000e8c000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7f000)=0x10, 0x0) recvmsg$kcm(r2, &(0x7f0000540000)={&(0x7f0000770000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000016a000)=[{&(0x7f00009e9000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e8a000)=""/167, 0xa7, 0x0}, 0x0) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="f5a726d8bc1cc2c7fbeb91d3794d5a35da7944433b280683af7e5ad892ec1abb988c8b8ffd2fe845fa92f0bfce154a2071084b481d44f04b7dbe2007d64db7812fa2e1e8ce0148208e790ad2d1dcb6fc6f5978387702154996480dd8eb63337b580ef9b17c23586641502b90a0142d41dcb2c984b9081c80580d13", 0x7b, 0x4, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7895}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 01:38:02 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) close(r0) 2018/01/06 01:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000079c000)=@file={0x0, ""/63}, &(0x7f00007e1000)=0x41) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000ac000)=0x1, 0x2) sendmmsg$unix(r0, &(0x7f0000943000)=[], 0x0, 0x20000000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00009bd000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d56000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000887000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000888000-0x4)=0xc) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$unix(r3, &(0x7f0000dbd000-0x150)=[{&(0x7f000053a000)=@abs={0x0, 0x0, 0x1}, 0x0, &(0x7f0000153000-0x80)=[{&(0x7f0000cc8000)="dd512f1795c81e17e0d5c6682fe29b648733d96af59c418384962cf317e9cce14bbf8457ef10ce3feadb2df48f43b6eb193bcfbacd339c102ef84591a6a191bb26725269dd8c43021dd5fac1d4ed814e00d76fcf1d9eda15d414cdd04734fc62603ecff42e43ce9fd8f6a8a5c801ccad8db6b076009559495e23893f76aceabd80cd99d3c8f7832720ab94875d057fd2f7c087bf50f3344bb8b9240321af", 0x0}, {&(0x7f0000754000)="0349b3fbcf542dbc2a77a92a19e3b28bfdfd579516df41746ae4fdb2771e81ac495a099cda3d8850bfb449af72e7565b394f2c76abb2ff714adc51cf3504ef1cc343a5ca23a129750a616e548a10be7c8fa667ce8cce557c8aa2", 0x0}, {&(0x7f00007ca000)="fdf2bb883457c13b4f6bbf90ea7da02572be90a09bf0f497d136c2a81a13679c7c6fb302752de6b7118401109b4904a326c6a71aa06e54181d0aa658c76ff435bb27c8e14032e99babfa4f9fd708de888f3b6fba7c2d1ed002eb8f840cfb27bf405699680791d62eb42d874db0d52ee935c47bd280c85ce74c808979c31b49a4290a42ce6bc19d0d97e2b29b4355aa3c45ff2f56707106e191514bce8987d1e92a73ee4a04c34722649c3a3604d482a4cc", 0x0}, {&(0x7f00001a4000-0xce)="992d0f1b2c1984b69afccd158939350da3cc79975f03fa2c74005a28b3fc0a2684005943f6a5cdc955e801ad0c5d9bd1af5434bf8faf66e16fd7a33d267a4c44eb0e8bfc0c96fce39caaf1702d22cf22f12e6912ac4984f4e5e3c98d61f9fb822c8b487242755b7e10dd890d61c205402b64fadfc2bc8402ac7a61c76044b684e6588cf4498ef171819ab89cd465d3abcb6db29c528ad28821693223544956c3ff25b859fcfe3db45a0e9f25048dd25d03e53832cd2be9942e012a35f2dbec8b280222cc17542efc94b34124d549", 0x0}, {&(0x7f0000e60000)="c33f65dd56185ff73ddfde9abae29e3e84445669c8fda5228b72588d4601a3653ecd1d895e40b84711c860d9d715f3acd0379965135199fbf91aed3ac441d3d71cf9c6116d4b72ceabe38293302c0cf04449c07bfa0dd3221f37242bd21987b7487577c489dca751a041a8538ad357556fd8acd5dbcadbedf0214aa172a83903a536b0df9627a8efc7c238ae6466984d105fc1a375912c2497fdd3380a7d4afcbbf2e742d56c17d83ad76db8409daed63092f188f1c83ea56d2a6857ae5b63ee629d180230fd2a5f03a2f2a20048f85467e28c90391e5beeac89a118", 0x0}, {&(0x7f000042c000)="e67bdedacccc2fc59f7dc6f4d51bfadbe73f5030ab70dd376708d242398724dcb29d32a0ba79e93f76b86682c19483348baf5912123f27d97e11c83565ddeddd5b4d35f2573914dd08a0775e49ec32e94bc845499e9651b0195a36078c437af9810dc74e481614cd7ae34a2110c15d51e01510b59656b59c16a51fa1c80fbe8b879f6bb73f0c037990a82b0c636ad385d2fc48adb450959ca504f076ee6f928c73ad2e79a780283c51f0e3cf81c3661d29ed4bdc633c3128fcd0dc7addfdf7510a8c35a3d0badf20a223583864c040a289bb3d2ad7192435d6a81c0c745c3e859773616095066520ba", 0x0}, {&(0x7f0000d69000)="6f855f81b4ad226e5781d2c5e4d1695ba59eebd7717303acbde7a70bcda347c2d3ed44658cbc63da2df2cbe0a92aeeb4deb760eaebcb9272d122eeecee2acf2dd0b2ce231ecd58574e4f132184d4345de70e0713d0c34535", 0x0}, {&(0x7f00008bc000-0x11)="edeebfd9ec1b0fa743917c3da2af65a45c", 0x0}], 0x0, 0x0, 0x0, 0x40000}, {&(0x7f0000300000)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000548000)=[{&(0x7f0000499000-0xa2)="7a906dec5de0e487d4fded859cb6bd6b29148d94957bb05f023f069303e2f167695c629876d11eef2cafc8a9a0a35b5a8966fc625efc7edc05699a40ca25d9c08012a27a432a8bb525a259e05fe43b5a974f32e815aa90010986cd41411186864277f2da1744cef671c01b09b6194d4519d229ba66de2a32f064cacb16326d4f2b3c83f6876a5be1fca03dfea6353f17db5511361aba81294a6ab76b045f8f4c03a0", 0x0}], 0x0, &(0x7f00005dd000-0x40)=[@cred={0x0, 0x1, 0x2, r4, r5, r8}, @rights={0x0, 0x1, 0x1, [r2, r3, r0]}], 0x0, 0x44814}, {&(0x7f0000291000)=@abs={0x1, 0x0, 0x1}, 0x0, &(0x7f0000bb0000-0x3)=[{&(0x7f00001eb000-0x23)="10a2b7510bf0356ee7bcbf4d350d6c5a1e5cf479ac6216466748698022104c0fd07e69", 0x0}], 0x0, &(0x7f000043c000-0x48)=[@cred={0x0, 0x1, 0x2, r6, r7, r8}, @rights={0x0, 0x1, 0x1, [r9, r2, r0, r2, r3]}], 0x0, 0x890}, {&(0x7f0000a3e000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00003b9000)=[{&(0x7f0000521000-0x6c)="6abf6fda59dc94a1dbb262fbfa6a68c55f6bcea02160f6563fc461e6f7ac64bf47774e2a63c0065a2893801c7b18873a33eb96fb07486208769094331cbe8048e7de13187b0b2fe6078112b21111f871eaad7c9094a2164a7de50a4971ba6f57996cdfacd4a3fd42efee7f7f", 0x0}, {&(0x7f0000e2c000-0xb7)="25878b287127b1a00c0c509cdc1c8829dfeb88235154ee25f3b54d4f3cb40dbdc9a0482d5748b98b89eea2148974f9dc2499b6e9900004308b2777b443c8bf839a1b9ca6508e29241dd316b3fead9654b731d584b919fffef85a743be014ee06bba512b6d34086d5602e19cda9e44a1f3b6cb0c1a3b3bb407968b876838551d9ad49abb36b9c617ee01e067e819a49af1acc71d0ac483bba48e69a27e7f13e88af9c8a22863444370dec61f7ccc7c2de47d40abca1c07c", 0x0}, {&(0x7f0000cd6000-0x26)="a7e9d32d73cdbda0663e63ee176bad009ce5c4eca082d58aa31afc17d7aa0f98978cb5d485d8", 0x0}, {&(0x7f0000392000-0xc7)="2b853acb5e5014e06df55f6e2d7dea343686f5b0f6c2f54ddc4c11a1a4782f065bd587c26af3afe06ff14393768740ed10ac78e096d768402adacca11729755feb888863411491dd10790d12c8f1a2673df8daf485ff3f776e287479fecbd584a71f2f0f340975a567e8256b1a29c1710df24a951cbfde9519af3c2d7981f8e86d6a367dbd346460351ea40e74dea9e503e66bd99a19b906f72cfdf6b01f165fd65c3122e59b9740f6b22cd57ce8714f5e8742e594418d96dfac9eb49b99529d07890b67880887", 0x0}, {&(0x7f000054c000)="9e2cdc070c19a44780f664b01cef50639869408d79210b1bcd5e81f35acd6861da3354de05717bff57aff5b6b9c72e5384983adc27257b0357fc902e616d37f0976250c295ee002ac91fb501cdecb6adf1ded12ce2eab4f86e1020b19c526bc937f94b81735cc1f5558aabe8b7534c0a061c730ace2dc0c874eb81", 0x0}], 0x0, &(0x7f000046b000-0x20)=[@cred={0x0, 0x1, 0x2, r4, r7, r8}], 0x0, 0x4000000}, {&(0x7f0000b2f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x0, &(0x7f0000b1f000-0x80)=[{&(0x7f0000c5f000)="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", 0x0}, {&(0x7f000034c000-0x5d)="b3c92f98f3a62982f5d95deecc9eee7423d0d45da8467a3a8a653e8686c9a4eadd18bb91fe6036be20e8fe1c590e7eb7753ede6968a490620cf5df12eead7b315bbbc9cf65525e069ad404580e9d9b02081de4c1111336b0a7a2af5a7e", 0x0}, {&(0x7f0000097000-0x39)="ab82ff1749c02753baf0f94bbcadfd8b0537024161ae5018a86db48e12686fc22303e72e2a26e242f4357159587c42533a2f1ad99e421b4d53", 0x0}, {&(0x7f00003bd000)="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", 0x0}, {&(0x7f0000fcc000+0xf92)="c4fa9165f14e6b8de70ea8f5174ecad58977c5a67ffdb7f353a7739546bfb6f729c453528102", 0x0}, {&(0x7f00005fe000-0xfb)="d88bdffb3eb93d62eae50db4895584b8704a927d973c8451dea92779dee8f5beb979cc0741ecd3f09bbb17a91ea37abee9c7f240b526ab9ee1563a16ac5d0e86d534e765e3287fedfc49a92cda6d7edafa2f5164609394580e793e6ea32775fa866a2da06f99dfd8eae78983ed571e02f1f4238270741e31ebb6a5631f3a996af465f6cb0df847f993d342b4992d53c1244ebe615ab18dd1a20f560b1cf7d04a1f2d030d2caf21d21372dc0d594273a3ff8947d36a7748aeb5e373d0b10cc92f1f77d262e9c0eddf8b91e68650a39f57aace5a981a19b0e17a213a151390b75249c688c78b87f1207b1b5641458989c1dfb29f91845c6afa8e84a7", 0x0}, {&(0x7f0000080000)="724facb05e06e032546a9a4d1c07", 0x0}, {&(0x7f000042a000+0x2f4)="6c7e862ecbf403959be10c734b6785a74b2270aacf84d8f8bdae23c591673a965888558a1bb971d29e8aa1993a872bfcbb7060dac7a4b69de5ccb7dcd3fa5d0af2794e12d9a5e34581e5f8819b9181283bfd063898c9992123c3968a04c77400952e4834efab0b6cf6b4516fa8c7019beec13ed0918efc1c60a69e466b103572be84972e41f9f5baf0fe074733b1dbd342cdd67c", 0x0}], 0x0, &(0x7f0000eb6000)=[@cred={0x0, 0x1, 0x2, r6, r5, r8}], 0x0, 0x4}, {&(0x7f00005e9000-0x8)=@abs={0x1, 0x0, 0x2}, 0x0, &(0x7f00009b2000)=[{&(0x7f0000580000-0x1b)="5ecc3c13a5b42a3d49586dffa51267be4c403e5f72a04b56fd153c", 0x0}, {&(0x7f0000329000)="581d1c623ceae840fbc794cc4c902a2d5ddc1fba893c4a852239c26c4630a7a2dc8ea329bdf1b844d21d9618fee7615646e842353efd991062170c3d70db38b69381eed4fded9b1bdf003cd7860c7e6e61e568e44a5791634b7f4e3c728da347bb8b2f0fc78f67b2f69cc430db38f7e7596d9b069e68cc2e0e1965c04ee4e2bf42780919825003d0ceb6ed681ee3ef07552a0f71733a379a08b6c29a601f26cba4a9796f2d737a5375199a3d729477ea25cf276ed9027684153b67d625e4f647d7917ec8eef99ec6fe4213548f8a0779b2a511d8007b41e85bb30330", 0x0}, {&(0x7f00001fd000-0x86)="07755f358c59d44ef1eadc1a931e5d1366696666d979fcaab31e8d77b47714575c352fbdbf78590b42ec51e57c68a9e9b16090053c743014663edc7b01749dfe0fe9e9eaa8b41de80bf9b04cd2c28d282c31438068c013ddec3746f979089b6b5979f98787c321d7ed9efe5debf78ef8d80a7796dda03bad645ca6d21491250a1243170859ca", 0x0}], 0x0, &(0x7f0000df2000-0x40)=[@cred={0x0, 0x1, 0x2, r4, r7, r8}, @cred={0x0, 0x1, 0x2, r6, r7, r8}], 0x0, 0x4000050}], 0x492492492492729, 0xc0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f0000a4c000-0x2)="930d", 0xffffffffffffff19, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b3e000)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r10, 0x400442c8, &(0x7f0000ce7000-0x74)={r3, 0x39, 0x90, "ec2efa118efc6aaa773715548b8536d15c4804aed3c9d9e15e02a1db8b81191b8a8c3bdd788dec3822f41ffc7afce2d97c69a2018aa9c2d0f237f08419e300ab52d30e6f5a03a1354d45d315113ad3b4206337a77ac76d618701358e8f119a33f39d7b6854655f149522"}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001d0000)={0x209}, 0x4) close(r2) 2018/01/06 01:38:02 executing program 2: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f000000b000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffeff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6(0xa, 0x80006, 0x9, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000023000-0x8)={0x0, 0xfff}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000028000-0xf)={r3, 0x69ff, 0xa, [0xbd, 0xffff, 0x16, 0x401, 0xffffffffffff1ebb, 0x3, 0x8, 0x2, 0x100000001, 0x1]}, &(0x7f0000000000)=0x1c) sendto(r0, &(0x7f000002f000)="", 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x80, 0x4) 2018/01/06 01:38:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aee000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bbe000-0x4)=0xe6a7a78d849aba07, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ade000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000d39000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000045e000)={r1, 0x6, 0x30}, 0xc) r2 = socket$inet_sctp(0x2, 0x200000001, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009d3000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x18d) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000001000+0xdb4)=""/40, &(0x7f0000f64000-0x4)=0x3ee) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0x6, 0xfa, &(0x7f00007be000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000f7d000-0x4)=0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000ec7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000341000)={0x0, @in6={{0xa, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x9}, &(0x7f00003aa000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bcf000)={r2, 0x0}, &(0x7f000028a000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001f4000-0x4)=0x0, &(0x7f00008ff000)=0x4) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r3, r4}) sendmsg$kcm(r5, &(0x7f000033c000)={0x0, 0x0, &(0x7f00003ab000)=[{&(0x7f000085e000-0xfa)="b74b72ed7aba06a5fa5512794395bfa976bcbaa2bd87d114ecf3c8dde623cd1b5768f9a6d1c516a28a0de2dc5142e71c7ae71c7133b4a9291efd95642ebf27b76f12039f4f6ad919f9c6988b15f9d5be2a8a208a1576", 0x56}, {&(0x7f00003a0000)="3744c017bda0c40ade4392e39e80d680ad8720444b55da6c445f03a16c346bcc74a52e0b525f651dd217", 0x2a}], 0x2, &(0x7f000055f000-0xf8)=[], 0x0, 0x0}, 0x0) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f000012a000-0x8)={0x0, 0x0}) sendto$ax25(r0, &(0x7f00003e7000-0x7b)="e51ca8cf807769066f257d31eef725de0ea997c31b11d219cab865fa33d9843ebfe88ca8ddbb9987d318875a98a77583dce42fb86b1161139fca30bd1427f67881f92a87b8fc15f1b4dec5f3a032c9460626023e4dd00e792241a875b2d3c80d2f50ed362fcf4da21ade584ad870e5d24618cbf97571f46353efca", 0x7b, 0x40000, 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000b27000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000835000)=0xfffffffffffffdfc, 0x800) socketpair(0x800007, 0x3, 0x0, &(0x7f00002b8000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bf000)="6d9b62d9a8dd9eaa3963385f37ea09760c2acd2d519117804a6cb5cf6676cbfdafa903adffa4311dfedf8eb0dae1f48b6ded35b1f5824c22e1c4cea3ae9e7e8c617328b645da6a1ca7f0e582e22ae9366068331fde04ebe7cf637b56ab8414f1bd04d555e1198fc630cdef77b5ea574e0857736d21921f08319187c1ee57e584cb677bfdaf5c9e2adbfce088637a88990ad925aa68398cfdd55f7e1ce027b4a4b2cc567353f0df567de5d2bf6852daa17a0a12ecca871d00c4535ee97e7078ca98fc4d65e671d74b58", 0xc9) sendto$ax25(r1, &(0x7f0000b33000)="d73be6714605f8aa68547ce7cf4ca6a99ecfb51d8c15d78fc1c737c19039693b96f1ce34ca7b8f58e81653bbb20526ea783f525341de2c514fe1c0f1062cf05ecbc7af24929ac5d9396bfa9f6c1582a7f59a9dcd841745199e2eaaee044c218331a31a5d3a6edd69a8d7c8013bb2fbbb7f", 0x71, 0x90, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000aaf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r0, &(0x7f00001f9000)="aab5e74ca97b8380dd81af3da6c222389cb361d5136ef975426f5109bb2ad5ea169fdccfc167d0a4c199cec742e12e52138ec00bd374d67f010000800000000092f6a95c18e046c4b37e1ba272e700000000007fff009bda6d", 0x3a7) sendto(r1, &(0x7f0000860000)=')', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000769000)={r0}) bind$llc(r1, &(0x7f0000805000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x6, 0x7, @random="820a5b8c1318", [0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000553000-0x1c)={0xa, 0x0, 0x800000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000516000)=0x0) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x17, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c48000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000362000)={r0, r1}) r2 = socket$inet6(0xa, 0x802, 0x0) connect(r2, &(0x7f0000892000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000372000)=0x0) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004cb000)={0x3f, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet(0x2, 0x804, 0x2, &(0x7f00002d3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000014a000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xffffffffffffdb98}, &(0x7f000096d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b59000)={r2, 0x7}, 0x6) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000d58000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d58000)=0x14, 0x80800) listen(r3, 0x1000) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0xb, 0x97) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f3b000)={0x0, 0x20e}, &(0x7f00008af000)=0x8) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f3c000-0x6)={r2, 0x6}, 0x6) r3 = gettid() mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f3d000)=r3) bind$alg(r0, &(0x7f0000f3c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0xfffffffffffffe9f) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00004fb000-0xbb)={r1, 0x6, 0xfff, "eef9b92098f7f3e875f882e31e391c605e4eb3a97a6ac3dc20c286c22c36e5b45685f643b449d33b13971b2238e67fac107a42a03526fc293a517c770f6a3ee902a7ee2005afe867f7c730239c29ac0464a4fafd311a5c1835cf4de8a3d2f7548cdf6bf98fe7d1730f18fe7aaeb4b232311f80341fd21b13c177fb384801f102d2a1ee3ce11ff4c2c64a2fd5a83e71428d0644051e22097371a2e79c6620fc1e24421d165351e8ac8c14e67783f7dee1bd"}) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000f3c000-0x10)=[{&(0x7f0000083000)="93", 0x1}], 0x1, &(0x7f0000f3b000)=[], 0x0, 0x0}, 0x4008001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000095f000-0x8)={0x0, 0x0}) write(r4, &(0x7f0000f3e000-0x89)='5', 0x1) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0xbf)="0f937645f15c0ffbcaa09d16ad188ca24dcc5a9ab57bb0ae2f0e737ed147ce9c7dfc9084d2e32058e817b0fde86dab1dcf01598edec50973e111ff18e42259cf099b29389f7df5c1327323267bc6130973f81465533cfaf5a6e3849393653cee2696f623f1006aa17b2951183f9076138e0e324bcc08c3a7fc3693dcb271ef823ac0d61a58e1305165897f9bac56a22611b6fd05aee50f02dbf7f8416f5299eb4b9a0f9e499a696c9aa0fde6dd3c4bf689ace5d9aa0cfd7579baf2cfb9f543", 0xbf) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00001a5000)="26000000250015f80000fe06000036e602fffbe8010000000e0009000a00ff37ff0583c75b35", 0x26) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000005000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x12) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000850000-0xc4)=@getsadinfo={0xc4, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(r0, &(0x7f000092e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e4000-0x4)=0x2fd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dac000)={0x0, 0x0, 0x0}, &(0x7f000049e000-0x4)=0xc) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000ba4000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000292000)=[{&(0x7f0000f7d000-0x73)="6113ac8f8fd9bdb89da6ba73d5efdfc0772a4553d833ed7dc300e106cef204efe1ca81bbe15e830430f15b5597bf5769b1a95708761fe0041cc020dcbccff5a3fcae3d80ac8b7dc8403944669bde2356b2efecc49c8a825066422e50ff97dd0ee3500c6a000696b3e5f2f15a65dc9d561ccb8a", 0x73}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000f50000-0x4)=0x5, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000000c000-0x10)=@req={0x28, &(0x7f0000004000-0x28)={@generic="70d5ab1f63a3b0eadcc914b7be25b030", @ifru_ivalue=0x7c}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000008000)=@buf={0xb1, &(0x7f000000c000)="1981dd9249aeb7c648d9cbcc1945de85d85e060007f42ac84fac153b47627f1d9b024130a837fc42ee0129cdcc5352deed1ad2682485c447bd9c84326529da12e20add7a1932c0fd73e3bf2a8ca412fa3269e296abb1a3d4fc3ca7d425197a2f973da2fec54f71a7fe4742d9fe089c110de1e60099b0196e7f68989a3dc0b4b3647422996e21473392c8cbad5388bca4a11112118652f27df1087114d76556c38fcab4fc8f3e78868c3cf51acd9d7e444b"}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept$inet6(r0, &(0x7f00009a6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001cd000)=0x1c) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f000006b000)=0x6, 0x4) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x3, 0x6, 0x7fff) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f7f000-0xe3)=""/227, 0xe3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d0d000-0x4)=0x0) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98) sendto(r0, &(0x7f000090b000-0x35)="f829ab0a9e67cb3d9cf23d4f290c25c20c8f864feef6c9fa01f9d6cf4946bbe3ed11ad8b38d84dd2cb5da7d656b9fdde9b9954f0ac", 0x35, 0x800, &(0x7f00008ce000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x10000}, 0xc) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000008b000)={0x0, 0x4}, &(0x7f0000dae000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bed000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x10000000000, 0x1, 0xbd}, &(0x7f0000f36000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000289000-0x90)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x90) socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) 2018/01/06 01:38:03 executing program 0: pipe(&(0x7f0000e1b000)={0x0, 0x0}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000001000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/06 01:38:03 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000787000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000515000)=0x14, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001b4000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$int_out(r1, 0x200000000005460, &(0x7f0000c91000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0xc, &(0x7f0000bc7000+0xb85)=@raw=[@generic={0x4, 0x100000000, 0x7, 0x400}, @jmp={0x5, 0xfff, 0x6, 0x4, 0x5, 0xfffffffc, 0x10}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x6, 0x6, 0x0, 0x0, 0x8}, @ldst={0x2, 0x3, 0x6, 0xa, 0x7, 0xffffffff, 0xfff5c5ff587a105c}, @jmp={0x5, 0xfffe0000000000, 0x0, 0x1, 0xf, 0x0, 0xffffffffffffffff}], &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000000a, 0x16f) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000495000-0x2)='\\', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000e0e000)=[{&(0x7f0000929000)="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", 0x1000}, {&(0x7f0000b74000-0x24)="1ef6ea9ec43e80648855db67890d66e1d5dfee7589ae4ed6fb824d226528613e6a9860c8", 0x24}, {&(0x7f0000da0000)="", 0x143}, {&(0x7f000065e000)="640ff572bc5df9f7674f3aa78503fcbfaf39147e5aae2766acd975d3ee7721777ae2c6ad9edc08f5b766f06dffea283b3533c009355d2efd339070e4c28143407a411d2571e22f42a688da6875a54ce1465125405da0f6135ea777f14313d33d400382f22fb731f9eb2505898da6fbe9e12adba4b7e55b9fb0c5cb52c653b9d59f808c6f06df851bdaf026556b4df85f09e9dcb107fe30caf76fed56c1718f1beda1f514", 0xa4}, {&(0x7f00001bf000)="a2a2", 0x2}, {&(0x7f00001b5000-0x98)="dd51e7988368feed761fa86e93550757b2dab7063a00f65d746595a595fe56f8f128477ec100529575d0a7f3b3a064d701d918b8e00a76e59881f6f2806f0f30e6471c04bdee7936f43e9fbe33c0732a210900497496887d03532bf6f9d2974edb922c01ff9783682536ec4d82331e9ffd6a7492d8429b6a7e525405538726bae9e0648606d3702c6b8ce1ee3aa48f227c72ab5a13c47131", 0x98}, {&(0x7f00007df000)="61789e391e7e21aa87ea291c7a91961eca37872991a89463389aa81acbc6dfcd1644cfc380794c7a7478ac83c4015cb22c50deca823b3d49a398bbf194ed03d7dc8f14657aee8558ab78ae6ebdc306b21d6f6e933f3687e097feb04cc66befb428bce96895e4e296523f2a80a3f1a4664c656196565a63a3cde5e3ac85f2090db994eeb2c80038d93212337f025aaa46f9beef8e86a99f9b5817afaa4ca213c0f0fcf1e107e9ee21ed313e5d0c7a83c60c5ed39a219b7aeb7e72d3e3fa9a0da19deb5a56f3deadad8f648e6d92f4f9", 0x7d}, {&(0x7f0000cc8000-0xf8)="1c82cb606b85b38c9aaf0249d1a903cfb83daac9d06ee1c324dcbe91cb8f5957c9da1cafb99399b6757295f63f7ae39f14595d9feb00aace89d0c9b7722c1432a7cc6021a41c7719dc2e4efc4315af74a4dc95f28b1737bebc9ab9f29021583c96e70838d058a624c059b9dd13ba68fc99d855ed3455a96caeb8af46179ce2f9badd3ba70c3da44e32c7316eff7222c68894abdbdc1ba1ee3964c4ff9492dd79709ca7eb57bcc9e4741deeb93d0144912795711f55556f2bde9cf1c3eb84ee61839ed4b8996c47d7292cd6566f471756d1328becd0b49a510188d73268529363c193d49dd77df3f6a6283e0a7fc2f169c06b5ac59b14903e", 0xf8}], 0x8) recvfrom$inet6(r0, &(0x7f000049f000+0xd17)=""/112, 0xffffffffffffffef, 0x40012002, &(0x7f000074e000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f08000)={0x0, 0x0, 0x0}, &(0x7f00005e3000-0x4)=0xc) r2 = socket(0x8, 0x5, 0x1000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000809000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dab000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3ff, 0x2, 0x0, 0x0, 0x20, 0x20, 0x11, 0xfff, r1}, {0x9, 0x1, 0x7, 0x3, 0xfffffffff8783748, 0x7, 0x4, 0x1}, {0x1, 0x5d52d6f0, 0xffffffffffffff80, 0x6}, 0x6, 0x8, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x9, 0x3, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x7, 0x3, 0x6, 0x3, 0x6, 0xff}}, 0xe8) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ff000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) socketpair(0x1, 0x80000, 0x401, &(0x7f0000fc5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000cd000)=@int=0xfd, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006f3000)={0x0, 0x0, &(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 2151.701232] netlink: 'syz-executor1': attribute type 7 has an invalid length. [ 2151.739553] netlink: 'syz-executor1': attribute type 7 has an invalid length. 2018/01/06 01:38:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000f04000-0x3b)="a78958e7b3129003a5994f3086845bfcc14976ff4712dfbd675adbe35a712636db", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xd4, "f5ddf0dd7e12f404b5fb6f68927af2ef872cb045777a84123cbfdbf9e4671630a353c195557bcb5c9fd85b9d0b6c390248fd66f50141a74fa6ecfd03f83da2b1b2b04b994add48710c34750c3d62237ae615aabf52bcef69993a6391ebdb01663dd84e9cb6db4dd04ba6a1fb3aea1fd7eeda5fee3a15c41959b6e987c6bb93481db389466dc1d0078ed4ffb251a8878baa2bd01468cf458bb60deda83b83764e7729a18dc4777a1753cba6dd7a8243c0c7b3fdf59b54f57998f321f3e880f3be1d953fcc27f262bbc00d20c699c7b2d8e67e91c5"}, &(0x7f0000001000-0x4)=0xdc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2, 0x26d, 0x5, 0x1, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ee8000)={r0}) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000706000)=0x80, 0x2) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0x2, &(0x7f0000773000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000de5000)={0x0, @in={{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x64, 0x5, 0x0, 0x17a, 0x5, 0x4, 0x3f, 0x0, 0xfffffffffffffb5e, 0x100, 0x7fff, 0x9, 0x0, 0x2, 0x9]}, &(0x7f0000700000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f52000-0x8)={r2, 0x1}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ed6000-0x4)=0x5, 0x4) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getpeername$inet6(r0, &(0x7f000093f000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000631000-0x4)=0x1c) write(r0, &(0x7f0000d00000)="240000001a0025f00018000400edfc0e800000000004bf020dffffeb0800010048050000", 0x24) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000347000-0x4)=0x0, &(0x7f000057b000)=0x4) 2018/01/06 01:38:03 executing program 0: r0 = socket(0x4, 0xa, 0x4000002000101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000-0x1e)={0x18000, 0x81, 0x0, "38901a4a57e6", "b2000da54083d6af3102411eabaaab99"}) setsockopt(r0, 0x107, 0x13, &(0x7f0000c5a000)="", 0x0) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aae000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000727000-0x3)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000319000)={@loopback={0x0, 0x1}, 0x4, r1}) write(r0, &(0x7f0000540000-0x25)="240000004300010012a4000000000000020001010d0001002005000000000000ec000e9c", 0x24) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000017e000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000aa4000)=@assoc_value={0x0, 0x4a1a}, &(0x7f00005df000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009da000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_emit_ethernet(0x3e, &(0x7f000067e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/06 01:38:03 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004a9000-0x4)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aee000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000216000)={0x26, 'hash\x00', 0x10, 0x0, 'poly1305-generic\x00'}, 0x267) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000752000-0x14)="", 0x0) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00001e3000-0x4)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d6000-0x8)={r2, r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000835000-0x8)={0x0, 0x0}) connect$inet(r3, &(0x7f00004cc000-0x10)={0x2, 0x2, @rand_addr=0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007a6000)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000053d000)=@assoc_value={0x0, 0x2}, &(0x7f00008ad000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000887000)={0x0, 0x7}, &(0x7f00000ce000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00009ed000-0x8)={0x0, 0xeb6c}, &(0x7f0000fc9000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000222000)={0x0, 0xda, "ec96ec872889da467967cc14398dfa518bf1dbfe05cffaaa25b9c6f261ee2b24a257cbcaf8738ded8f3986fb552d3974c438d809cc94a6e825e6dc95af034627b1337d1c222f04659d6649ca047d299750f917041836acb5f2a0584a63c5026171e3bef57f5823dee6e70680880e23c2e1b02a7582435107a154fed9084c3a6d3591c67685122c81ddaf4267c6c004e9b94e032bce30b1b33609b176a0eb3a495c8ef87f97cbf3a7de5fdd8baf74fb28e5b2fba7aeb50b341355791ec56867b8532b6eed02f6122e48efb508a0e985adf3168ab7402be83d6437"}, &(0x7f000097e000+0x76d)=0xe2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005fb000)={0x0, 0x5, 0x1, [0x2000000000000000]}, &(0x7f00002db000)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ff3000)={0x0, 0x200}, &(0x7f0000f58000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d3b000-0x8)={0x0, 0x2}, &(0x7f00003ad000+0x7a5)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000556000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8}, &(0x7f0000583000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ace000)={0x0, 0x7740ebcd, 0x0}, &(0x7f00005ae000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007fd000-0xb8)={0x0, 0x8, 0x401, 0x5, 0xfffffffffffffff7, 0x4, 0x0, 0xffffffff7fffffff, {0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x2, 0x100000001, 0x80}}, &(0x7f00007e3000-0x4)=0xb8) sendmmsg$inet_sctp(r4, &(0x7f0000328000-0x150)=[{&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000799000)=[{&(0x7f0000ceb000)="83a48db9a3ab24be8c37105b1b602ad3579ed7ba57e1f2fc686f463fbeaffe2f1b72d6e69f9b95ebe1555dfd4dfcd0e90b5dd75b566ac3757c6c94ff151b601ac2b415767521684fdf50607ce7d8ab75342256b32fe9bd01c68e0092deb36dbea36298d1db3ba88afe91bf8e003273db05f48e233a47c5eeb05f4ad8ec8112f04fa969d47f4f0cc6175815901e660b83a00abe6c636925e3ba4532ca17c60cd9bc8f0cd893de37d0689b2ddc3e3744061f564ec7e9301e6d23cd44ecffc703871c482e8fbf28c4b031c684475170", 0xce}], 0x1, &(0x7f0000c4e000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x10000, 0x100000000, 0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0x7f, 0x80, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x1, 0xc82}}, @init={0x18, 0x84, 0x0, {0x1f, 0x0, 0xff, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x10000, 0x204, 0x3c, 0xfffffffffffffffa, 0x100000001, 0x0, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x204, 0x400, 0x200, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x7fffffff, 0x2}}], 0x150, 0x40000}, {&(0x7f000003b000-0x1c)=@in6={0xa, 0x0, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x40}, 0x1c, &(0x7f0000d47000)=[{&(0x7f000075e000-0x1000)="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", 0x1000}, {&(0x7f0000863000)="5ad02ffc2519fc1ff151174a459869ad640b41b5ba5fd0404354f19a79174e1a7810a7c94db26ea3e4f49720ec812d3046787887e14db82d971f2faa6d88884d5562aa7c0dd161691d86603aacb820eff1c3b4bbc203dbbf4d16a389a86bb2770f3ffaed15b162a9220b633fbfef15015d5b03340a9f588d8ceef513683170951bc0dd57bfbbb8652496e7190f5369ac7b0b68720ba3bb555aaeab0ffe8385c9bb394d111ac0d3b82df40382071de42c43374ebd6d5d79750831af01e2c7df2295f145d7a2ab9903b08767cc02ebea97875ac5de8e8370", 0xd7}, {&(0x7f0000617000)="0b0ef63b95c7c50f1d3d969ced8f09db4e699304de3f826772df990b72401c12722a4d704fb3c837bb232464434f68d5da5c462435f06d3940b411542c5951", 0x3f}, {&(0x7f000043b000-0xdf)="864e8c14dc0347ef47f0d78ec7757bd4da026fba0590023cc6e5860eef99bc35a319c155087ce96d9bd47a4e41efc774328d49f19f8a6f80fec222555b78beffea58f812c242f0b9e50187613eb8e4f540908d392848a333f2ba5af83a9bcec11572703e39ad66e5a0503d9d31799cfe44ae16d1f661ad72125340d718960a92797db1c05d19bcb6f11c40b934648570085912ffd1d3f917cbc5a6ae50476da879f48cb1a089782a41984dc12fc22ea3e7aba1b52a59d0e9700acf927e5a057ca5b1b63df5d51bd49841091ece351ecffe285274be0e49900ea97abfcb1523", 0xdf}, {&(0x7f0000084000)="", 0x0}], 0x5, &(0x7f0000a0b000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x101, 0x8, 0x3f, 0x1, 0x5, 0x7, 0x200000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8001, 0x2, 0xd94, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0x4, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x208, 0x4, 0x2a343131, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x84, 0x0, 0x6da, 0xffffffff, 0x4, 0x10001, 0x3, r11}}], 0xf0, 0x0}, {&(0x7f0000a33000-0x1c)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f00000dd000)=[{&(0x7f00001a7000)="e3", 0x1}, 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", 0x1000}, {&(0x7f00003fd000-0x48)="9e0b6bf53d6ef19f1a118d44dea8a6e88ff2ad88bb348768dcd50bf98dd7d84c1f7ca76b2f4988c554ea38612949d690f2eaff7c4a7838ba1438910d2e810fe30a216bfa78a071fb", 0x48}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f000074c000-0x1c)=@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000fcb000)=[{&(0x7f0000ca6000)="da4419e23d9319ccfc190551ff21ca0c8e3bbeaa929c2d048a7b07f120bd47a6415d81a1f03764b6824b284e71465df5c21f02a8906373f6fc04775a22dae86daa8b68ce133c727aad9f7d5ca30cd814f83cf30202ec4e792b6ab67d8ffdaa50dafb54e3ef4917f6bad644e4c0b0b468ba5e62eb447ee4f6d537b365cd93afe41025bb28c144fbd3fc7b927b31fbba6fca9d8acd15eb3106dc6f741f0e585076855313d82008af97e7992c1104505b9c7db11e1f9ad6f7dbde21cbe837500ec0b97765728183e3ab59b47509f3535717e49dd060c595684f48b9e4ae6a135edb3314331c5f8196a76f91329c", 0xec}, {&(0x7f0000009000-0x9a)="d2b748b79773dfaeac133a51c671bdbbc5796b9e331b165753de36d59a8dc073ec3aff29eeacae52d52883e327d80f8c82524ac0cff517d788fbc41fa8ebb5baabb96b6aeb0619d12aca64811b65c1c9eddcc0bad45000d619ced1147dcf092ef66fc72bcfa2053976c07f13f4ed87de6f341f577b5b31dd58efe5f0f0b203d1d356e7fa016feb143efb92459cc44ae291b99b9400c3d9a83fec", 0x9a}, {&(0x7f00009f9000)="4bcb970aee1cda2e65f62defc8650331457617ddc009fbb0e64643589d679ec0b1a33c165a4d3c9edf84757c47ec242ee8b9f30633181a8104659eba766e2eff44069a4aecf4f0a74dfeaae40692c07aee76fc11a46cef70", 0x58}, {&(0x7f0000987000)="5b5c3f18c144b330b0c4f00d9c9e924b002d00b4e3448c954019c73d9fc1c20dfbf826979b84642b0af46277cf86a204e41686c7d672605338833e44bf27ff2da010c9a0bae357ee5004fae1aa66be98485cb1", 0x53}, {&(0x7f0000334000-0x6)="1f39be722706", 0x6}], 0x5, &(0x7f0000dc9000)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x40, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x5, 0x0, 0x9, 0x8, 0x2, 0x1, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x8201, 0x2, 0x0, 0x8000, 0x0, 0xd57, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x0, 0x2, 0x30, 0x3, 0x3, 0xfff, 0x2, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x2, 0x72}}], 0xf0, 0x44080}, {&(0x7f0000aee000)=@in6={0xa, 0x3, 0xbc69, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f00007a7000-0x30)=[{&(0x7f0000c74000-0xfb)="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", 0xfb}, {&(0x7f0000933000)="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", 0xff}, {&(0x7f00005c3000-0x8a)="e5a2b2e045a11da02741c0d1b0c0cbb3b1a6411f7c7ab08782d26c693e67d6065042df048e11cde42d1d67a5797ac1d050e375d95e898fae29fc2aad9e73c005d3c6ec8ac8d090355610894180209eb3f90ee8425bbe97433799b77a0c4ef0e8c2bf4306a1492cb9d1d3a293ba8aaf4d2f910e76fb1b5ac871dbdbf401b9b842072033d033a5e76aeeb7", 0x8a}], 0x3, 0x0, 0x0, 0x20000010}], 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$alg(r1, &(0x7f00008e3000+0x67d)={0x0, 0x0, &(0x7f000066e000)=[{&(0x7f00005f9000-0xaa)="7034a1f30645439c21e1606a77191266b853822ef831f27b526b5b6b1c1c2b09b5d774947cb5f39090329bf2032473e4fb38b11393aad48e968c0f3bc346341735aae3a2ba1a3cb5b3f188566217be017cf872c6e58e21a7a0d69247a2c2a86739abb72ed1a233cc6aa46804d9fe417f174e3a05cc88244a2062765628dcc687004316e1d583ad8660397ce8840d3137df9f561e949a67adaf12d9e001", 0x9d}], 0x1, &(0x7f0000fe4000-0x2a8)=[], 0x0, 0x0}, 0x8000) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000722000)={0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x6, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_key={0x15, 0x0, 0x99, 0x0, "c8383360d45c340f8ed6495dba6d0e649f3e37de8dadd2caaa7386d0cf6ee1259efcd28e705cff77bac864083e65d94143fddccc3ce1c7d6c17d4855201bd7186b0dd1e9ce898011db5b8c66ae489ab2b9a497747e26ba95d216ac541f1834fb7ecf7c6c58993aec0dfc213851b821070c13ddc3a9f38994d0478cd6277d2db11f4779caa57a466f7aca6e00dfa409c0ee84f8a9b92f4459aa"}, @sadb_x_sec_ctx={0x3, 0x18, 0x101, 0x631, 0xa, "d9733d2a69ac904f1495"}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt(r0, 0x1, 0xfffffffffffffffc, &(0x7f0000b2e000)="c580589c090ea6d3d58ac0780abe18c202b539ab7a0648bd7552fa3246f3b9e40092f3c20267d7485958c3c52efd9b3dba5a8dbf918f2bbc1d1d55822bdefb1a67da57f3e21e8a0aa6dfc9748600f45d2950fdfcc26c5add4f591d2de96f26649b7920d06c0c7fe2a19b5e13dc41873aca6a10608cb3ea6c5c505ce4bfaf218220ac82032de4f8a04f806ede46670e508e001c7ba9607f3bdbb01ea2ee4ef1abb23733d8022f212e03916adc4521b0669c83902415a2335e2ab38c503214314fea9d7fac20c47899fffa5768c574bc76470705666102", 0xd6) socketpair(0x11, 0xe, 0xf3c, &(0x7f0000352000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000058c000)=""/67, &(0x7f0000bec000-0x4)=0x43) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000531000)={@common='sit0\x00', &(0x7f0000ba1000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00004e1000)={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffcf}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x8, [0x7fffffff, 0x7ff, 0x1000000000, 0x3, 0x2, 0x7f, 0x8, 0x8000]}, 0x5c) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000371000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x7fffffff, 0x6, 0x18}, &(0x7f0000fea000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000527000-0x8)={r1, 0x6}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021300002000ff06800000000c000800040000000006000fb9", 0x29}], 0x1) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0xe, 0x0, &(0x7f00004b8000-0x8)={0x0, 0x0}) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00009fc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000966000-0x4)=0x8, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000efb000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000a7a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004af000-0x8)={0x0, 0x3}, &(0x7f00004b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000744000)={r6, 0x54, &(0x7f000067f000)=[@in6={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f00009b6000)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000463000)={r4, r5}) connect$unix(r1, &(0x7f0000a7e000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b2f000-0x8)={r3, r0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000704000)={0x8000}, 0x4) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000513000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000c5b000)={0x0, 0x0}) socketpair$inet(0x2, 0x800, 0xfffffffffffff001, &(0x7f0000738000-0x8)={0x0, 0x0}) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cef000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b58000)=0x8) write(r0, &(0x7f00006a9000)="1f0000000406ffde0016f49f0089f0ffff1e0001090001000600000001e7cc", 0x1f) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bec000-0x8)={0x0, 0x0}) connect$bt_sco(r0, &(0x7f000035e000-0x8)={0x1f, {0x7f, 0xf6, 0x80000001, 0x800000000006, 0x5, 0x0}}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000954000-0x4)=0x80000001, 0x4) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000795000-0x38)={&(0x7f0000792000)=@ax25={0x3, {"00000009df573f"}, 0x4}, 0x10, &(0x7f0000795000-0x60)=[], 0x1, &(0x7f0000794000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000601000/0x13000)=nil, 0x13000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e4f000-0x25)="240000004300010012a4000008000000020001010d0001080000000000000000ec004e9caf", 0x20) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e55000)={0x0, 0x0}, 0x1, 0x0) r0 = socket(0x4000000000010, 0x10, 0x1f) connect$unix(r0, &(0x7f000070f000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000d1a000-0x3c)=[{{0x0, 0x0, &(0x7f0000e7a000)=[], 0x0, &(0x7f00007e1000)=[{0x68, 0x1ff, 0x9, "3ee5b5184dfa452ea0f360c696b292009815c7527b8021b6322b0b12ec493aa90030bf61a4d6a0ed536f960b2259cdfa7d2bfdafd3e4bccdf8b4a732458223bfe6031d7855cb61e5f92dc8f1b2fb9a835db101a9"}, {0xb8, 0x113, 0x2, "fcfd6646a12c08a9d3549b4d92a85033449bff7057aea5ef4cab3662e5057963d660471614bd9fed2bf358e6f8a50be3d955fe583adc7f0a4a0d2d904f761c6ebe139bdfc9fb2c33f873988cf3f0fde1e73eed4cff6bfedb79b062330991e0e6b46d874d122b54dc416a91da4a98ba711652007e8af42a64de5598a13df9a2c7b5481d82a257442d9f6addb3ececa5397276c0ca88ace8f241be20e8cda54e48de96b10c"}, {0x60, 0x117, 0xff, "72f1da762cbb1264e38fbfa82b0aad7c6dc5c2ba1dced4390f614bdfe0b2d2ec990e5ddf5aab0d08a90dac1b24438ddd2ae7d5cd62df0123cc3be1d425f5e4c0ece7a352d4b4f692353d484f52f0"}], 0x180, 0x800}, 0x80}], 0x1, 0x41) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000486000)={0x0, 0x0}) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x800000, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000cf5000-0x99)="0e60d3a8d61789c431e77c46b8dfac42", 0x10) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000084000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000297000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00002ef000)="1da0", 0x2) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000f2c000-0x1c)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe0e, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f52000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4, 0x4, 0x1, 0x7fffffff}, &(0x7f0000f52000-0x4)=0xa0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000f53000)=0x3, &(0x7f0000c9d000-0x8)=0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000f54000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000717000)=0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000f55000-0x88)={0xfffffffffffffff7, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c24000)={r1, 0xfd, "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"}, &(0x7f0000f51000)=0x105) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f53000)={r4, 0x800}, &(0x7f0000f53000)=0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000f56000-0x4)=0x0, 0x80800) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000f56000-0x4)=0x0, &(0x7f0000f55000)=0x4) socketpair(0x4, 0x5, 0x0, &(0x7f0000f54000)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000f54000)={0x3, 0x9, 0x8, 0x4, 0x8, 0x958}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000c000-0x4)=0x0, &(0x7f0000139000)=0x4) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f000000f000+0xd04)={0x0, 0x0}) ioctl$void(r1, 0xc0045878) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000fac000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00003a8000-0x10)={r2, 0x1, 0x6, @random="18ce62c8e628", [0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000e22000-0x50)=[{0x18, 0x29, 0xb, 'Ee'}], 0x18, 0x0}, 0x0) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fa2000)={0x400, 0x800, 0x8, 0x8000, 0x0, 0x41, 0x5, 0x2, 0x0}, &(0x7f00001b6000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000073000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x9, 0x3, 0x4}, &(0x7f0000a53000-0x4)=0xa0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000391000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x238}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e58000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009d1000)={&(0x7f0000067000/0x4000)=nil, 0x1, 0x0, 0x20, &(0x7f000060c000/0x3000)=nil, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b4c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000089000)={0x14000000, 0x9, 0x1a}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bf4000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c56000)=0xe8) r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000ef8000)=0x0, 0x80000) accept$ax25(r3, &(0x7f00003fe000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a1b000)=0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000627000-0x8)={r2, 0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000008d000)={0x2e}, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e56000-0x4)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f00004fe000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008e000-0x22c)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xc, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000088f000-0x4)=0x0, &(0x7f000058a000)=0x4) epoll_create1(0x80000) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00003b1000-0x70)=[{0x0, 0x0, &(0x7f0000774000)=[{&(0x7f0000ddf000)="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", 0xf03}], 0x1, &(0x7f0000f3c000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40}, {0x0, 0x0, &(0x7f0000397000-0x70)=[{&(0x7f0000bd7000)="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", 0x1000}, {&(0x7f000043a000)="12f1956f8bf875589cc4498620e5252360642240d98506b3443c003baacc9a1339fd157f2f65b9c9141eb2bfc74e1eb0ff0069d93c3c310c9332f549c64b1263268ed66c9977aef030fc220c5c9744023bf108c1da76b07884f15c77c1a343263397f2e923a615151677e67697d30b52b1374668d9d69d1f10ab0a54042245575a994d28c55a960753b8c38b1ae8833d92fd8342d255", 0x96}, {&(0x7f0000587000-0x33)="d0577aa7af356c0fccfc4f0ce599be9187e7da84f8f185d7b4b05ad02735950211024f889b5b1d240c69f603be15a1da8d1355", 0x33}, {&(0x7f000001e000-0x5)="939885c5b6", 0x5}], 0x4, &(0x7f00000f1000)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x200000c0}], 0x2, 0x200000c0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000f72000)="3aa78efeca9f3351061449b0b17d95f36b7fe3cc38a3981668f52b735d0b27b55bf2bb2abce2b32ed044b99649363ba00641553fc7b47aa4ac2acf0d21bbc1eb98a07c2c27e2f69bcbd5b5309c1a7ea0225267fa0ee309b7a86db5712133c11c19c19e") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001b2000+0x8a5)="e7be66f0d1290a3ec1e097cc635733953b11b8888506cb77b6411e46135177d0237e5e7b0879039ae54dd94aaa95608c6dba3a260f41439e2feb1563e004affd5754e7d0b64e46340e23042c4bd1abe573d0dd7a565c7dbc730e704e76db3f34839ade0845e832b2ead34167", 0x6c) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0xfcc3, &(0x7f000000b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000-0x4)=0x1, 0x4) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00001b4000)=0x8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000664000)=0xaa, 0x4) sendto$inet6(r0, &(0x7f0000ca6000)="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", 0x599, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f00008b5000-0x6c)=""/108, 0x6c, 0x0, &(0x7f0000abb000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r1 = accept4(r0, &(0x7f00000d9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001a4000)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00009ce000-0xeb)=""/235, &(0x7f0000cd1000)=0xeb) connect(r1, &(0x7f0000281000)=@generic={0x0, "ece167e1a54207ece81f57a72fde0250f7c6e27999a00323621bf4f2e099ab8d81d78fdbc62c21eb76429ef3597c9eb4637e1088d819e7ebeae9a6bc70c6d1e691e6e7cc0f1dba971776f2ebcdc20df26e755010811f3b335a62fe1198f4e79cef3f0b8c40acd0625ca0bc08f82eaede7ff503776ac02ae878281d1a2878"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000050c000)={0x1, 0x0, 0x0, 0xdcf, 0x0, 0x4, 0x6ea8, 0xb96d, 0x0}, &(0x7f0000b5e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000269000-0x4)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000df1000-0x7a)={r2, 0x72, "06d86bf17fa0a07f45250d7d1c27d71cabbcb5367280026fcd618bd22b598235349a76fe91994093d8200fd51e60f7dee2108e81ea2055b81e2c4281cc1dcf98dbde57ad3437c097f472e4c0e2864ec3d5bb75f9951eb3abd842a7a0b912c2256fb2a31739388b775c91f9982079b8eaddc5"}, &(0x7f0000f4f000)=0x7a) getpeername$unix(r1, &(0x7f0000fb1000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000cd1000-0x4)=0x1002) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x0, 0x7, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000001000)=@file={0x56b483603aa742ee, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="b889a803af6a04d8e4fe47", 0xb}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="2086cd4ff6a08a1fb8b64c894fe0ef76bcb1f008225c9380b752b4371d251c38daea84db6d0250c8844a7c7f5c066ddeb73a586a4d525d2231f950545c70768de30011927ba5342b1510ceb2913af32ebd08fea671a63b5a8fa74eb4e559c4426d5d1e476d946851f2a17e44989d6b18debf1b68a8851f948426c13a8052738b856825c52a00967f2efaf73e7e544ed98e5311bb5c2b054e8b17ac1dc2d76203ee3782b235dcad95573dfed3a29db163da1da065fff48c133ade004a7f0fa5386cb9fd61787ddf5b5ae67155bcd34377b63f6016443c96eace8cba28f73aefcf74374a44d016", 0xe6}, {&(0x7f0000002000-0xbb)="5b3a81bf2b59885f28cb4db3a039acfb37e9cdf93c262d1c13c94542cff3eb44cc6f69006032224c9a54a1dbe0e2c944e2b52da094fccc2f11cfbf2f391a98a62c743f169f82a7f3094f06b67d91a0e0d39b705265a09068495f19d148f1e37829365afc247d66f961779bd5dbb24b77c9a200944db20df5aaa3557823e173cca016e29dd5d35376cb30257262969178ec6510505a08dd662722e1bc0fdacb9f34df73113b7326e895606cc823e914415ead030508595f4eb38448", 0xbb}, {&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000001000-0xf3)="efe7f734c6625ef4252b8457904246b0159bc08d6c3fe53c1425412ba0078c07ecccfcb53dedd31a1ee83a841eed5b940e7452c2ba910f71ba574ddb0fc78f912ada2f68a1ad83c1fd49703b2e63df67a8b9448303f90fe16e4f0991dd377e637ba395e9f2a46f488e0e304d603e397aa55ac5203283c245ddee893a4fa46389577e26dc05d6765d23590e36581eb7b16ebfc39df0711a61d42265965b1da6f651aa0989b22a9775b3301773ef6483159d7781dac1ed59e8ea1a14d17c6fb19b684d621f05919f87eb33f808bfd84b4d2eb916edd73975cebdfc39039181609c43d4db817da2c72758eeb006dbc6b4a9679bd1", 0xf3}, {&(0x7f0000001000-0xea)="45bd31c2bafd524e8d75680518d5af15e6e1533eafc385f48334a942bb0d01499d4e65cb5de35d92b37093e1e30b15618688d8bc18f3f2173d260493a315f6fcdaf8154fbe213b0720b0c5e9a3276fde827a36f050253c9430e389c7ef61070afb4a0b332b942164f2b82549f99fa1ba47fc6f9f9f8cadf31902c3a1a41ad2637ea9f6e7b9cc5c59dc8fee0ade131afc3acf57d1a150ea6ae590804e0b7795c810fd5b69a3049a93eed4842a1fa98dbdd1a76016ebf6abd9d7c2905894b9b119ee5577ad1f8ace35853c4b9fa552ca93c90ed1c2b0095c7fcd9cf9354c70bc0037be8b05484ed021fc35", 0xea}], 0x7, 0x0, 0x0, 0x40}, 0x800) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="5fa9a02cb707565e6fc073ded7efc3fa", 0x10) 2018/01/06 01:38:03 executing program 1: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001b1000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f000014f000)="68e7d5f016c0b60944fb591e2544a3019223d10cdc9f7423654a742fb59eb82228da292ef441a212cc2e58fc67fa9728e94aa3638b0f59ac2474c9ee5f2778a011e65eec7404b982224ed2c66e6aa17959333ccb86a71dd251756286636c9de310e5006bfd47044b3fea33b1cece11be1c971d2d256ac7221035a28b1588776c68", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000218000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000036000-0x4)=0x58) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000203000)=0x8) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f000001e000-0x4)=0x0, 0x80800) sendmsg$unix(r2, &(0x7f0000de8000-0x38)={&(0x7f0000698000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000041f000-0x10)=[{&(0x7f0000daa000-0xc1)="6eb9cb103c5d966c3947ca74896b3cb93ae86bb1b28bf2becf39211d38757f75b330d34414238b64a9ec25e386328e52db4e7adca9bd247f25652e35b3c7fc729d762ba77879f0cf3fb175bf39bb9e03c8e4424ddad1ab9e4a80194fcd714a15de1e60327ac59a4e312ed1cc75de384c2cbf490bac53d771d87e3a0017dcc7628498944e724e6fc0b435c7dc48c0493bb6b5e79a3028fba66ece61ea30b81d045d76263960daa5a9a1cfaca993160f6d16aabdfabd90e49925c1d75512a3a2fd72", 0xc1}], 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg$alg(r1, &(0x7f0000b87000-0xa8)=[{0x0, 0x0, &(0x7f0000bfc000-0x10)=[{&(0x7f0000dee000-0x76)="f91bbc000000010000223f05d1ec0d1f04b2a224a7f851de0b2df24d316c852f2448223ac257343a1526dab0b8b8d4de95bae855b2bad668b28685cb7e33a367", 0x40}], 0x1, &(0x7f0000fb0000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) write(r0, &(0x7f0000f8b000-0x46)="a5", 0x1) writev(r0, &(0x7f000074d000-0x60)=[{&(0x7f00004cb000)='E', 0x1}], 0x1) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000d6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000abb000)=0x14, 0x80800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00003f8000-0x10)={0x6, &(0x7f0000886000-0x30)=[{0x80, 0x20, 0x2cf0000000000000, 0x4}, {0xb7, 0x2, 0x6, 0x1}, {0x9, 0x6, 0x0, 0xd6}, {0x8, 0x8001, 0x8001, 0x4}, {0x6, 0x7, 0x4, 0x3ff}, {0x1, 0x4, 0x80000000, 0x8000}]}, 0x10) close(r0) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000979000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000667000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009f9000)={0x0, 0xfd6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000804000)={r3, 0x71, "0e5cbbcd98e1306462e3f15e6ed3680532564ad505d81ef1aff43fc314cf3c6a0f2344b0a4b9a5662bcbefc15a0c5fbfae74513e238a3fe2270b25e9f6ea515d35e12c27ad1ee77cb77f793b5340037ee6d6e7f23c6e2e344149c6915e3e6fdcc37785d1de9a34a9955fb675dac329cd70"}, &(0x7f0000d44000-0x4)=0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x100, &(0x7f0000f69000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006c5000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f89000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00002fd000)={r5, 0x10000}, &(0x7f0000536000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic=""/16, 0x10) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000659000-0x4)=0x0, &(0x7f0000f84000)=0x4) 2018/01/06 01:38:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bab000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c90000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) socketpair(0x1f, 0x80000, 0x1, &(0x7f00006b0000-0x8)={0x0, 0x0}) connect$bt_l2cap(r2, &(0x7f000078b000)={0x1f, 0x7, {0x1ff, 0x1, 0x8f, 0x6, 0x7ff, 0x5}, 0x8b0000, 0x6}, 0xe) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x0, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) r4 = accept4(r3, &(0x7f00002e8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000398000-0x4)=0x14, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aec000-0x4)=0x14) 2018/01/06 01:38:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f7f000)={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x7f20, [0x7ff, 0x7ff, 0x6, 0x8000000000, 0x8001, 0x0, 0x9, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) socket$inet6(0xa, 0x801, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000109000-0xff)={r0, 0x0, 0x0, "38929d6f44e2830f83ecfcb63adb147b8f822864b77f6e0aab7f3e85914052468e31fd31577123f9b16b1584aa26f822ecacfd3b48833fae7783fc2df9aa99ba2e7caaefe93cf78a23fae20ebf3a231769bbb52e2a412ed2a27dc57ff5b275186ac93ef71080af1ea8ea919b565db2f05cb7d34766d62379027ae5f7b08982522378c489c7e1e1f838ac916c1be1c35e26a87d1d4b1d94bedc9667e157f7067fffcd1d0065bd78e3c0963645a43dc941935e8593bc0400f2c2d8310516f9a4a3087a23f49a22f001a127f4040db5c2c0b425f49fc9c15ab8261ba4adf4a5822e3f1bfd8f0546c7d73b6eb5f8c3c2ad2867a9e30a5b"}) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000cf7000)=0x0, 0x1) 2018/01/06 01:38:03 executing program 7: r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009a7000)={0x3}, 0x1) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e0000)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003bd000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) close(r1) 2018/01/06 01:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000013f000)={0x0}, &(0x7f00001ca000)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:03 executing program 1: r0 = socket(0x1b, 0xa, 0x6) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000422000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2018/01/06 01:38:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x807, 0x0, &(0x7f000073c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000024e000-0x28)={&(0x7f0000e2d000/0x4000)=nil, 0x0, 0x0, 0x10, &(0x7f000024c000/0x3000)=nil, 0xf2}) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e0d000-0x8)={0x0, 0x1000}, &(0x7f0000eee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d4c000)={r2, 0xf4, &(0x7f0000c8a000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff83}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000000}, @in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}]}, &(0x7f000084a000)=0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000079a000-0x10)={0x0, 0x0}, &(0x7f000023b000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d64000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000960000-0xae)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7fff, 0x3, 0x1, 0x1a143dd53a7c3b07, 0xa0, 0x80, 0x87, 0x5, r3}, {0xffffffff, 0xfffffffffffffff7, 0x1, 0x7, 0x5, 0x10f, 0x200, 0xbc}, {0x7ff, 0x200, 0xff, 0x0}, 0x401, 0x8, 0x2, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, 0xa676fd05fe303a19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x401, 0x1800000000000, 0x100, 0x100000001}}, 0xe8) 2018/01/06 01:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000fb4000)=""/0, &(0x7f0000a4f000-0x4)=0x52) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000098a000)={0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000539000-0x4)=0x0, &(0x7f0000c01000-0x4)=0x4) 2018/01/06 01:38:03 executing program 4: mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f00001f0000)=""/2, 0x2, 0x10120, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d45000)="a916cde13bcabf5cee86e4b256239659ec09b2cbc5d6f79fd16a767e49bedacf87f74c42002240021a3fba335097c2544422567630545e2da3585dd4a048ed6b230b983b34388abf3d29102e28a63d3437ee821ff3c78b68b933727e4b1deac8f75465fa190fafb487ad72a28c58150376f65ec36b8efb645072d2ecbaa8adc07b4254d5ae76cc1f2bce7e07306bb7e2562284f82441bb5b72448f331da7bc0676f782692382", 0xa6, 0x8000, 0x0, 0x0) 2018/01/06 01:38:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f70000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000026f000-0x8)={r1, 0x3}, &(0x7f0000d87000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0xa, &(0x7f00000a2000)='\a\x00\x00\x00', 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000025c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00008de000+0xdcd)={0x0, @in6={{0xa, 0x0, 0xbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000990000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000237000)={r4, 0x9f, "6e6b5ff6301ef5642c3680ea5cbad7fdc638d394b6a78209f343e73b1134fe6a1a2eee2c57552fe0573d4d6d4d577d4d82c369a12d95663da3c5c49cdfe75ea839709f2003f1801b5aaf587d6c24b81c33198f6eb44afcd55af75a6e608c958327827cbcef660dde40de60c8730e86ebf581d1dd6ebc0b15bbac277b330e132345b5044e7a4e57f203575fcb220ba437ce4fedd5370b3faa18b3df3658e8eb"}, &(0x7f00003db000)=0xa7) 2018/01/06 01:38:04 executing program 5: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0x2) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000901000)={0x800, 0x7, 0x9, 0x4}, 0x5) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000680000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 01:38:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x21, 0x2c, 0x401, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x21}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000681000-0x8)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000be5000-0x1000)=""/4096, 0x1000, 0x40012163, &(0x7f000095f000)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e87000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000506000)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r3 = socket(0x5, 0x7, 0x80) recvfrom$ax25(r3, &(0x7f000071c000-0xc0)=""/192, 0xc0, 0x1, &(0x7f0000157000)={0x3, {"56804b11274e0b"}, 0x78}, 0x10) r4 = accept(r0, &(0x7f000051b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000240000-0x4)=0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000af7000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000c63000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00005a2000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008f0000-0xea)={0x0, 0xe2, "5053db21a2fef4003d906179d5db89bb2b0b9ec193c93f020ad7734c11beda9272e5d3b459044caef882a2ca8d9b658f0be8dbace67a2473191182296307aa6ea1507ef7699f7c18ff8a3e4bc96fe2efc525318b96c63e7338c035bd78933d71b1defbbf71e92c176e708f8249ee2fbc761416cc9b610d366baa1bed15ee8da91892e3fa40633286a34194768e0c81b170c30dc2841f9cbba391d7222b80bcec706c9ae29cf740e97894e3bd640782cefca1d37862d10f54cb25fba57f55b84fd95848d4e401fc089df9d8359ae0f930e811698a10ab080533c9f7c5a51940fe871a"}, &(0x7f0000480000-0x4)=0xea) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000339000-0xa0)={r6, @in6={{0xa, 0x3, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7528, 0x40, 0x18c25514, 0x1f}, &(0x7f0000083000-0x4)=0xa0) 2018/01/06 01:38:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x19, &(0x7f000008c000)="cb522b0d46ca3d3f8c20a553342cd237f7ad3b1686e5eb2d7a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000085000-0x4)=0x0, &(0x7f0000adf000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/06 01:38:04 executing program 4: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)='P', 0x1}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x12000000000, &(0x7f0000af5000)={0x0, 0x0}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000af5000)=0x9) 2018/01/06 01:38:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000991000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000297000-0x3)="", 0x0) 2018/01/06 01:38:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x80007, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000f90000)={{0x8, 0xefc3, 0xa7, 0x100, 0x2, 0x7}, 0xfffffffffffffffc}) syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0400210206e30067fff501040000000800050000000200080000bf00", 0x29}], 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b8000-0x10)={r0, 0x50, &(0x7f0000497000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000026a000-0x4)=r2, 0x4) 2018/01/06 01:38:04 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000035000)=@file={0x1, './file0\x00'}, 0xfd28) 2018/01/06 01:38:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/01/06 01:38:04 executing program 5: mmap(&(0x7f0000000000/0xd4a000)=nil, 0xd4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) write(r0, &(0x7f0000d47000-0x7b)="", 0x0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000051000/0x13000)=nil, 0x13000, 0x1, 0x110, r0, 0x0) 2018/01/06 01:38:04 executing program 3: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e66000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a030af2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c60, 0x0, 0x0, "07000011f5ffffffffbe32000000ff0f00000828000800005fd1d456e3d307754e81b563b1"}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e4e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ad0000)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e66000)={0xfffffffffffffffc, 0xd7a1, 0x100000000, 0x0, 0x7f, 0x7, 0x80000000, 0x2, 0x6f, 0x3ff, 0x81}, 0xb) r2 = socket$inet6(0xa, 0x40000000000000b, 0x9) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000e66000)='tls\x00', 0x4) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000e66000)={0xef, &(0x7f0000a1d000-0xef)="24754d93cffcb47c386987e4164302d4575ea5bb037eab7728a07a2a8d2c808c0ec76f9f111ac14e4a8b9c0411e50fe799a33bda538351a993bfed7c6c3635c2e0e2a4ea54f12fccee63165af0af5ee7e2faabe0b968f929e4042e2c17fdfa915011a3dbd3b0fa4c69a2ce1c384aa450634cce8bde750019a571338a76ad4d497366922462703ba774af742f33d73b3944984bce7467970914cc5fc7ec3f4bc0e25cb5c7eb02e66f5b70ac5c9f0a9dad20aa3a27586074f22a6f16534dc2f77e33331ab8e589bc2067ebeea884f57ee547020eb0d24030bf264157a22c9d7949957bf0c19597833b82b036502dddc9"}) 2018/01/06 01:38:04 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00008a8000-0x4)=0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dbd000-0x4)=0x0) mmap(&(0x7f0000000000/0x582000)=nil, 0x582000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00001bc000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000583000)=0x10, 0x80000) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000583000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, &(0x7f00004ee000)=0x98) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000582000)={r2, 0xfffffffffffffffe, 0x7}, &(0x7f00003f0000-0x4)=0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00004e6000-0x38)={&(0x7f000001e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000584000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000024b000)={r2, 0x79b}, &(0x7f0000584000)=0x8) bind$inet(r1, &(0x7f0000584000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:04 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = socket(0x0, 0x7, 0x9) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[], 0x1, 0x400483c) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) accept$packet(r1, &(0x7f000035c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000028c000)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e4d000-0x8)={0x0, 0x7}, &(0x7f0000e6f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fce000-0xc)={r4, 0x20, 0x30}, 0xc) splice(r1, &(0x7f00008f6000)=0x0, r2, &(0x7f00005f3000)=0x0, 0x5, 0x8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007d7000-0xc)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000215000-0x3d)="b737c2db3b105644a794172737ff3bfb6afbf357082eff70bd26fdb7c5d676660dd74f44b4805cf8d623df9851727ced2d623ec49997312cf486e7f084", 0x3d) r5 = socket$inet6(0xa, 0x7, 0x200) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000231000)=0x0, 0x4) getsockopt$inet6_int(r5, 0x29, 0x4d, &(0x7f000086d000)=0x0, &(0x7f0000766000)=0xffffffffffffffe5) connect$nfc_raw(r1, &(0x7f0000c9a000-0x10)={0x27, 0x80000001, 0x5, 0x7}, 0x10) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000cc7000)={0x1, 0x8eeb, 0x80, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006ef000)={0x0, 0x0}, &(0x7f00009cf000-0x4)=0x8) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00004eb000)=0x4, &(0x7f00004f5000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000375000-0x10)={r6, 0x4, 0x8, 0xaf}, 0x10) 2018/01/06 01:38:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fa4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00007a6000)={r1, r3, 0xfc, 0x8, &(0x7f0000776000-0xac)="f0caf340b1a233bad64b79cc3ef144a8a5161ddb8cce3efbdbff3fc4307ef2542a80af71a2361a61a5c0fafa43dcee85f0695eac9f962c8e7b53be3267416d1ab81825b44b2b89f8b32e2c69146482f26618d58bb6c8d779e1a0d0e209a21e2694095c0c9cfdcfe22a9f78df4e19ae8f4858e6a6800b731bfa9195ce50c9ef067aa563ca93f6e72ac7e7216ed807d494bc19f6b1ad72c91b9ff5fb8ece8da0ad6a9f15bb6bfb7368a88b1417", 0x68, 0x7, 0x2, 0x4, 0x7, 0x3eab, 0x4, ""}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00007ea000-0x40)=[], 0x18c, 0x0) 2018/01/06 01:38:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x11f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa4000)="", 0xfffffe58, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) sendmsg(r1, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f9d000-0x8)={0x0, 0x7}, &(0x7f0000033000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ef8000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf6000-0x4)=0x8c) 2018/01/06 01:38:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000172000)={0x0, 0x0}) connect$bt_l2cap(r2, &(0x7f0000801000-0xe)={0x1f, 0x8, {0x7b, 0x5, 0x10001, 0x6, 0x5, 0x5}, 0x88, 0x9}, 0xe) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009cf000)={0x0, 0x0}) accept$inet6(r1, &(0x7f000021d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd7000-0x4)=0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000937000)=0x100, 0x4) 2018/01/06 01:38:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cae000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c83000)=0x8, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c46000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ce9000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028d000-0x4)=0xe8) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000729000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000225000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d62000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e13000)={0x0, 0x0, 0x0}, &(0x7f0000b52000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004d5000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000047d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b40000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c70000)={0x0, 0x0, 0x0}, &(0x7f000091d000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001ef000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004bf000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000-0x4)=0xe8) r12 = getgid() r13 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000060a000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000035000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a55000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009bc000)={0x0, 0x0, 0x0}, &(0x7f000024c000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dbf000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e30000)=0xe8) r18 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000693000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000904000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007c4000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d2000-0x4)=0xe8) r21 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000075b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ed000)={0x0, 0x0, 0x0}, &(0x7f0000f5c000-0x4)=0xc) r24 = getgid() r25 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000010a000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d44000-0x4)=0x17b) r27 = getgid() r28 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cc1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000160000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000328000)={0x0, 0x0, 0x0}, &(0x7f000019b000-0x4)=0xc) r31 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000869000-0x230)=[{&(0x7f0000f72000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009d9000-0x20)=[{&(0x7f0000ca4000)="446b6412e34b02145eafa01c78b81454458a39b7abcb2cb34009a552bbe6bb9597e2885ad38dc15b03632309ee34b08fc1bbc8c0841f4b49e49cd844dccb6f8e5ab6044adeeed58473fb440918751b032fcb5d7f20631231a4cca0629307d01a0ad3383b27a612836aad301139afbac7fc493c976efbcd8f8a14d0601e279742e71ed4285fb9aa8d109ad37100e54e091a3db48d6ffbbd8dfac5a67b5523d93c2d5850d7f8ceee9cbe37b80947ba50aaa90bdfffaec59fb1d97358c0520f52103b03150c", 0xc4}, {&(0x7f00002df000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000003000-0x168)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x168, 0x4}, {&(0x7f00000b3000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005e4000)=[{&(0x7f000024d000)="67c84a08b757660798e75b2b63a3a4aa5d3bc34328231c20340b8cc6e35f0931e693f22ba246839831cb493630c4627aa2b2096a3c0e0a166d19aded0bdf519a914a", 0x42}, {&(0x7f0000ad4000)="4f9f269e28ff7bdf20c4faadcb1e4b682ed94700e13ed14120ebbef3a9dfd667493eda88267427d71c54fe14be85e1ef086a9b9752f2b63293c1769de052def726db8ecfbdc0b85784ff2f66d1d7d2c282ea87a8d12f3e17fe8a079d4e743fd9676f6d5bdf1c00539a4c8cb9122ea82cd1149643bd0da106074e6e7ec1e7db1c784d293d713ae920a6751eb10e8004fa9367bf34f1c834b44b2b478fc2e18c3e5f6b8601492f", 0xa6}, {&(0x7f000051e000)="63c367b761e2183def1c8bb86c9820ff22aea0c6065d9fee28510778972bb0cf62992f1d4035ba40164c657113514801ff2ec22f77fbfc54b23759f4ddb99765dda7b126933787b9a4ecefeb7eb344b5e6771cf00b6df00d40df846428eb2db3", 0x60}, {&(0x7f0000b55000-0x56)="20a58f0b5cbba56a9fe75ab27a6f1d1963b5fbeb8b704b5b1f3be2b03cdec2772835bf7b7328d5fb63a051b4a9f2e3fd24ac4626211910e6043a1bec249db896fc50a6df8adbb8d5a631188c79d71264da7bf03008c3", 0x56}, {&(0x7f00006da000-0xaf)="6a4bad6b0ec4dfc491779468a39875b68fcf65904c893d9ae1baf9ccd48b2a39082938482f4d8a3e3b9a0296cc6e520f45912fa75f1a3b0edda491039bceeeb7f03c174b34ac16a2e79712a848407522eabcf054bdbd4ab66537a96c5ded791c99b0ffff602bbb3b13ad0e1c1785bceaf70500dceaafaee39270ac7a712dc5b28c62e4de06cc77b57e152d05ee44aab919838c7e84ef4cbbd348e757d05e1c51e6a7f6ac996ffbaf5fcfd5a790b378", 0xaf}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f0000e1e000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f000004e000)="f322313689230f9ea1bbba951786fe091036ce0faa99cfa7250fd451f8cc3a2676334d27e6ce967fb6f6c6a2e3007b79ec612e0576773ecd171fe4d1de1255749fb68814c804575f14b118f1d2434e3098314d66cf9f69e45d98a3dbcb7c165a7b63b2c7409d492886667465be98465f365924dbf2d8aab57a35bc79646f2e616bb52d8d7f7c328ca3e685a87921866794256148c1a047cf8a7fb10355cc264dd546addc1d75b5119eb5e74e8aa6ee43a59790433195a94a7b19c3ef0235332682fa6c8de7ce48760517167c0bf863cee2a9d29f961a", 0xd6}, {&(0x7f0000b74000)="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", 0x1000}, {&(0x7f0000f34000-0xc)="b61711da32b44c4df04076ce", 0xc}], 0x9, &(0x7f0000ecc000-0xd0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r31, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xd0, 0x4000000}, {&(0x7f0000f12000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001ff000-0x40)=[{&(0x7f0000490000-0x4)="6b677af5", 0x4}, {&(0x7f0000b85000-0xc6)="6dfaeca3dd6618246e268ef8661d4764fe1e108675f3b5ee3a8b0d549a1839fca8e8c88ad661609cafcbc9b176c5dece1cc78b77ea86cbb750a0be22844cc701dcf64daef0df0d7a9c463f6505cc689c044c5cf8900b1f459b55eaac9a27af25dd6c90f8d2a7fb031b268babc255fc9a886d4dec237cde3cae1b9ecc3ca84323770c6d13d49ea53b00bcff51528c57f78ce2b8c00f4441308a10f8be2fd3f165f815eef20f3fa1ee6f2af5fd4508ab9f9520e3f0d293f54955dc0b7c703fc39d0807e9f3d20e", 0xc6}, {&(0x7f0000be9000)="42374c764124f681da41f308785c65a93a8efd29b9cf80b8700f34fd", 0x1c}, {&(0x7f0000151000)="b4", 0x1}], 0x4, &(0x7f000071a000-0x30)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x4000004}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000bf7000)={0x0, 0x5}, &(0x7f00007ba000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000faf000)={0x0, 0x8001, 0xffff, 0x10000}, &(0x7f0000acc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000074c000-0xb8)={r32, 0x6, 0x9, 0x1f1, 0x7f, 0x3ff, 0x100000000, 0x80000000, {r33, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x4, 0x7, 0x9}}, &(0x7f0000cbb000)=0xb8) r34 = socket(0x10, 0x2, 0xc) write(r34, &(0x7f0000ed0000+0x4c1)="1f00000001021f000025b60000000000009d15ff0900020004000100005e18", 0x1f) 2018/01/06 01:38:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000008000+0x7e6)=@newsa={0xf0, 0x2000001b, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008f5000-0x4)=0xd, 0x14d) sendmsg$nl_xfrm(r0, &(0x7f0000954000)={&(0x7f0000d72000-0xc)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f000034a000)={&(0x7f00002f9000-0x5c)=@getsadinfo={0x5c, 0x1f, 0x1331cd88a0e8a691, 0x1, 0x0, 0x7, [@proto={0x8, 0x19, 0x33}, @encap={0x1c, 0x4, {0x0, 0x0, 0x2, @in=@multicast2=0xe0000002}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) 2018/01/06 01:38:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = socket(0x1b, 0xa, 0x9) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000be9000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000baf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015d000-0x4)=0xc) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a20000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c11000-0x4)=0xe8) r8 = getgid() sendmsg$unix(r1, &(0x7f0000e99000-0x38)={&(0x7f0000ef8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c0f000)=[{&(0x7f0000051000-0x15)="628050a441466b1a7e4bcc0ec782ef71b90f35c978", 0x15}], 0x1, &(0x7f000096c000-0x90)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x90, 0x20000004}, 0x4004) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000008c000)="e5fcabaf000000000007dd2113", 0xffffffffffffff60) r9 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000c24000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r9, &(0x7f0000367000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000ca4000)=""/4096, 0x1000, 0x0}, 0x4) 2018/01/06 01:38:04 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000025000)={0x0, &(0x7f0000028000)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x1, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/06 01:38:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ca000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004fe000)={0x0, 0x4}, &(0x7f0000d76000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002bf000)={r2, 0x0}, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0xfffffffffffffff7, 0x0}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) connect$ipx(r1, &(0x7f0000c38000-0x10)={0x4, 0x4, 0x1, "5cb3aa4d121d", 0xfff, 0x0}, 0x10) ioctl$sock_ifreq(r3, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/06 01:38:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006ab000)=0x0, &(0x7f000080c000-0x4)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000c82000-0x4)=0x0, &(0x7f00006d7000)=0x4) 2018/01/06 01:38:04 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) 2018/01/06 01:38:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80807, 0xfffffffffffffffe) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006fe000-0x1)=0x14, 0x80000) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000a23000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007fc000-0x4)=0x48) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000e22000-0x92)={r1, r2, 0x0, 0x63, &(0x7f0000a97000)="9188b01e9a06752263b1b26148634657689e7424149b596b50a16e3dba37899d31489da77cc6633c0e61b6fee9c38f0a7d853249c441314d80ecbd2f77340bf9437379b374b7", 0x1, 0x7, 0x6, 0x40, 0x1, 0x401, 0x3, "b9285a28c85d0182f6052c3ae650152bcdf38983a2ed1feffa549acb1d0f7c016f29a9487321235b1ed028058f4970f46a8b0bed6d10245f9f249d753c778cd1d7cc93ea7314bfffd9d0ea1fa68d010f240e73503810cdb975df7c246f17cbc2796a99e8feafdfaac7ba"}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r4, &(0x7f00008b8000-0x30)=[{&(0x7f0000426000)="b0c5a24029b1b245", 0x8}], 0x1) recvfrom(r4, &(0x7f00006ac000-0x57)=""/87, 0x57, 0x0, &(0x7f0000a28000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c94000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000bff000)=0x9e) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c33000)={r5, 0x9, 0x1, [0xf96e]}, 0xa) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000706000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0xfffffffffffffff9, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 01:38:04 executing program 3: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000a0f000-0x10)={&(0x7f0000f5a000-0x10)={0x2, 0x400000000013, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$int_out(r0, 0x0, &(0x7f000000c000)=0x0) 2018/01/06 01:38:04 executing program 1: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00005eb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c56000-0x4)=0x8, 0x80000) accept4$unix(r2, &(0x7f00007bc000)=@file={0x0, ""/4096}, &(0x7f000004c000)=0x1002, 0x6886defc727a3927) sendto(r1, &(0x7f0000fa4000)="6b2567b375b664f2ad291d3a4ad2aedc847e7f807fb2a7a04a5e15ca109ec1e208792eff87203501089cfa90484c79583f456d63bd7d59f9b4d9d2b4dac70495a8363f33812cd6f04c2b4db333a32d8bb47b931735230a8b0e5f5deac21a7314f69d82ca6bdf41b2", 0x68, 0x0, &(0x7f0000fa4000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) recvmsg(r1, &(0x7f0000b88000-0x38)={&(0x7f00002c5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0xa, &(0x7f0000fa6000)=[{&(0x7f0000df0000-0xb)=""/11, 0xb}, {&(0x7f00001be000-0x30)=""/48, 0x222}], 0x2, &(0x7f0000fa5000)=""/5, 0x5, 0x0}, 0x0) splice(r0, &(0x7f0000674000)=0x0, r0, &(0x7f00004e6000)=0x0, 0xffffffffffffff7f, 0x8) 2018/01/06 01:38:04 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000f89000)=0x10001, 0x4) sendmsg(r1, &(0x7f0000ca5000-0x38)={&(0x7f0000f89000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b98000)=[{&(0x7f00005df000-0xb1)="", 0x0}, {&(0x7f0000f89000-0x7d)="", 0x0}, {&(0x7f0000f89000-0x6a)="c010dbe1f366809617f80d27a734e1b70a9db95b20c111d117bee279e83326181f270c264b81f576efe5806affc1d9559d634811af3d543259fdb8b93b55d9920ccc9931f08dd2f336ca", 0x4a}], 0x3, 0x0, 0x0, 0x20000000}, 0x20000000) [ 2152.865627] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:34 [ 2152.875036] in_atomic(): 1, irqs_disabled(): 0, pid: 14217, name: syz-executor3 [ 2152.882534] 2 locks held by syz-executor3/14217: [ 2152.887315] #0: (&net->xfrm.xfrm_cfg_mutex){+.+.}, at: [<0000000064b004b3>] pfkey_sendmsg+0x4ce/0xa00 [ 2152.896925] #1: (&(&net->xfrm.xfrm_policy_lock)->rlock){+.-.}, at: [<00000000a381ed0c>] xfrm_policy_flush+0x5d3/0x770 [ 2152.907922] CPU: 1 PID: 14217 Comm: syz-executor3 Not tainted 4.15.0-rc5+ #177 [ 2152.915266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2152.924591] Call Trace: [ 2152.927155] dump_stack+0x194/0x257 [ 2152.930757] ? arch_local_irq_restore+0x53/0x53 [ 2152.935397] ? print_lock+0x9f/0xa2 [ 2152.939022] ? lockdep_print_held_locks+0xc4/0x130 [ 2152.943930] ___might_sleep+0x2b2/0x470 [ 2152.947874] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2152.953730] ? mark_held_locks+0xaf/0x100 [ 2152.957852] ? __local_bh_enable_ip+0x121/0x230 [ 2152.962498] __might_sleep+0x95/0x190 [ 2152.966270] ? xfrm_policy_cache_flush+0x16f/0x710 [ 2152.971175] cpus_read_lock+0x1c/0x90 [ 2152.974944] xfrm_policy_cache_flush+0x1d0/0x710 [ 2152.979676] xfrm_policy_flush+0x650/0x770 [ 2152.983894] pfkey_spdflush+0x98/0x370 [ 2152.987754] ? unicast_flush_resp+0x280/0x280 [ 2152.992223] ? lock_release+0xa40/0xa40 [ 2152.996168] ? unicast_flush_resp+0x280/0x280 [ 2153.000636] pfkey_process+0x611/0x720 [ 2153.004502] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 2153.009486] ? kasan_check_write+0x14/0x20 [ 2153.013713] ? dup_iter+0x1d2/0x260 [ 2153.017329] pfkey_sendmsg+0x4dc/0xa00 [ 2153.021191] ? pfkey_spdget+0xb00/0xb00 [ 2153.025144] ? selinux_socket_sendmsg+0x36/0x40 [ 2153.029781] ? security_socket_sendmsg+0x89/0xb0 [ 2153.034508] ? pfkey_spdget+0xb00/0xb00 [ 2153.038456] sock_sendmsg+0xca/0x110 [ 2153.042142] ___sys_sendmsg+0x767/0x8b0 [ 2153.046095] ? copy_msghdr_from_user+0x590/0x590 [ 2153.050829] ? lock_downgrade+0x980/0x980 [ 2153.054960] ? __fget_light+0x297/0x380 [ 2153.058904] ? fget_raw+0x20/0x20 [ 2153.062340] ? __fd_install+0x288/0x740 [ 2153.066289] ? get_unused_fd_flags+0x190/0x190 [ 2153.070851] ? __fdget+0x18/0x20 [ 2153.074194] __sys_sendmsg+0xe5/0x210 [ 2153.077963] ? __sys_sendmsg+0xe5/0x210 [ 2153.081908] ? SyS_shutdown+0x290/0x290 [ 2153.085855] ? selinux_capable+0x40/0x40 [ 2153.089893] ? SyS_futex+0x269/0x390 [ 2153.093575] ? fd_install+0x4d/0x60 [ 2153.097185] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2153.102186] SyS_sendmsg+0x2d/0x50 [ 2153.105700] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2153.110425] RIP: 0033:0x452ac9 [ 2153.113583] RSP: 002b:00007f75b8bc4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 2153.121260] RAX: ffffffffffffffda RBX: 00007f75b8bc5700 RCX: 0000000000452ac9 [ 2153.128498] RDX: 0000000000000000 RSI: 000000002057f000 RDI: 0000000000000013 [ 2153.135736] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2153.142975] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 2153.150219] R13: 0000000000a2f7ef R14: 00007f75b8bc59c0 R15: 0000000000000000 [ 2153.157628] [ 2153.159233] ===================================================== [ 2153.165441] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 2153.172173] 4.15.0-rc5+ #177 Tainted: G W [ 2153.177514] ----------------------------------------------------- [ 2153.183732] syz-executor3/14217 [HC0[0]:SC0[2]:HE1:SE0] is trying to acquire: [ 2153.190985] (cpu_hotplug_lock.rw_sem){++++}, at: [<0000000022067d12>] xfrm_policy_cache_flush+0x1d0/0x710 [ 2153.200779] [ 2153.200779] and this task is already holding: 2018/01/06 01:38:04 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) gettid() syz_emit_ethernet(0x3a, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0xffffffffffffffff, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000c48000-0x5)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fe0000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcef}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x54) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000714000)={&(0x7f0000744000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/01/06 01:38:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd2000)={0x0, 0x4, 0x9, 0x0}, &(0x7f0000770000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000281000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8}, &(0x7f00003c4000)=0x98) [ 2153.206735] (&(&net->xfrm.xfrm_policy_lock)->rlock){+.-.}, at: [<00000000a381ed0c>] xfrm_policy_flush+0x5d3/0x770 [ 2153.218693] which would create a new lock dependency: [ 2153.223860] (&(&net->xfrm.xfrm_policy_lock)->rlock){+.-.} -> (cpu_hotplug_lock.rw_sem){++++} [ 2153.232520] [ 2153.232520] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 2153.240559] (&(&net->xfrm.xfrm_policy_lock)->rlock){+.-.} [ 2153.240570] [ 2153.240570] ... which became SOFTIRQ-irq-safe at: [ 2153.252474] lock_acquire+0x1d5/0x580 [ 2153.256343] _raw_spin_lock_bh+0x31/0x40 [ 2153.260461] xfrm_policy_delete+0x3e/0x90 [ 2153.264660] xfrm_policy_timer+0x305/0x580 [ 2153.268950] call_timer_fn+0x228/0x820 [ 2153.272887] __run_timers+0x7ee/0xb70 [ 2153.276737] run_timer_softirq+0x4c/0xb0 [ 2153.280857] __do_softirq+0x2d7/0xb85 [ 2153.284713] irq_exit+0x1cc/0x200 [ 2153.288219] smp_apic_timer_interrupt+0x16b/0x700 [ 2153.293114] apic_timer_interrupt+0xa9/0xb0 [ 2153.297487] debug_check_no_obj_freed+0x19f/0xf1f [ 2153.302383] __free_pages_ok+0x765/0x31e0 [ 2153.306591] free_compound_page+0x5e/0x70 [ 2153.310796] free_transhuge_page+0x2d2/0x430 [ 2153.315257] __put_compound_page+0x87/0xb0 [ 2153.319543] release_pages+0x64b/0x1230 [ 2153.323569] free_pages_and_swap_cache+0x2ad/0x400 [ 2153.328551] tlb_flush_mmu_free+0xb4/0x160 [ 2153.332839] arch_tlb_finish_mmu+0x9d/0x130 [ 2153.337212] tlb_finish_mmu+0x10f/0x190 [ 2153.341237] unmap_region+0x35c/0x4f0 [ 2153.345090] do_munmap+0x726/0xdf0 [ 2153.348683] mmap_region+0x59e/0x15a0 [ 2153.352534] do_mmap+0x6c0/0xe00 [ 2153.355954] vm_mmap_pgoff+0x1de/0x280 [ 2153.359893] SyS_mmap_pgoff+0x23b/0x5f0 [ 2153.363926] SyS_mmap+0x16/0x20 [ 2153.367258] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2153.372064] [ 2153.372064] to a SOFTIRQ-irq-unsafe lock: [ 2153.377649] (cpu_hotplug_lock.rw_sem){++++} [ 2153.377655] [ 2153.377655] ... which became SOFTIRQ-irq-unsafe at: [ 2153.388486] ... [ 2153.388549] lock_acquire+0x1d5/0x580 [ 2153.394254] down_write+0x87/0x120 [ 2153.397846] percpu_down_write+0xa3/0x500 [ 2153.402048] _cpu_up+0x60/0x510 [ 2153.405376] do_cpu_up+0x73/0xa0 [ 2153.408791] cpu_up+0x18/0x20 [ 2153.411949] smp_init+0x13a/0x152 [ 2153.415454] kernel_init_freeable+0x2fe/0x521 [ 2153.420000] kernel_init+0x13/0x172 [ 2153.423681] ret_from_fork+0x24/0x30 [ 2153.427442] [ 2153.427442] other info that might help us debug this: [ 2153.427442] [ 2153.435553] Possible interrupt unsafe locking scenario: [ 2153.435553] [ 2153.442441] CPU0 CPU1 [ 2153.447071] ---- ---- [ 2153.451699] lock(cpu_hotplug_lock.rw_sem); [ 2153.456073] local_irq_disable(); [ 2153.462093] lock(&(&net->xfrm.xfrm_policy_lock)->rlock); [ 2153.470197] lock(cpu_hotplug_lock.rw_sem); [ 2153.477086] [ 2153.479804] lock(&(&net->xfrm.xfrm_policy_lock)->rlock); [ 2153.485566] [ 2153.485566] *** DEADLOCK *** [ 2153.485566] [ 2153.491587] 2 locks held by syz-executor3/14217: [ 2153.496302] #0: (&net->xfrm.xfrm_cfg_mutex){+.+.}, at: [<0000000064b004b3>] pfkey_sendmsg+0x4ce/0xa00 [ 2153.505806] #1: (&(&net->xfrm.xfrm_policy_lock)->rlock){+.-.}, at: [<00000000a381ed0c>] xfrm_policy_flush+0x5d3/0x770 [ 2153.516696] [ 2153.516696] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 2153.525675] -> (&(&net->xfrm.xfrm_policy_lock)->rlock){+.-.} ops: 5064 { [ 2153.532479] HARDIRQ-ON-W at: [ 2153.535731] lock_acquire+0x1d5/0x580 [ 2153.541146] _raw_spin_lock_bh+0x31/0x40 [ 2153.546821] xfrm_sk_policy_insert+0xef/0x580 [ 2153.552932] xfrm_user_policy+0x525/0x8c0 [ 2153.558695] do_ip_setsockopt.isra.12+0xfd9/0x3160 [ 2153.565236] ip_setsockopt+0x3a/0xb0 [ 2153.570562] raw_setsockopt+0xb7/0xd0 [ 2153.575977] sock_common_setsockopt+0x95/0xd0 [ 2153.582087] SyS_setsockopt+0x189/0x360 [ 2153.587681] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2153.594053] IN-SOFTIRQ-W at: [ 2153.597298] lock_acquire+0x1d5/0x580 [ 2153.602718] _raw_spin_lock_bh+0x31/0x40 [ 2153.608392] xfrm_policy_delete+0x3e/0x90 [ 2153.614158] xfrm_policy_timer+0x305/0x580 [ 2153.620006] call_timer_fn+0x228/0x820 [ 2153.625511] __run_timers+0x7ee/0xb70 [ 2153.630929] run_timer_softirq+0x4c/0xb0 [ 2153.636601] __do_softirq+0x2d7/0xb85 [ 2153.642026] irq_exit+0x1cc/0x200 [ 2153.647093] smp_apic_timer_interrupt+0x16b/0x700 [ 2153.653547] apic_timer_interrupt+0xa9/0xb0 [ 2153.659484] debug_check_no_obj_freed+0x19f/0xf1f [ 2153.665941] __free_pages_ok+0x765/0x31e0 [ 2153.671702] free_compound_page+0x5e/0x70 [ 2153.677463] free_transhuge_page+0x2d2/0x430 [ 2153.683489] __put_compound_page+0x87/0xb0 [ 2153.689341] release_pages+0x64b/0x1230 [ 2153.694934] free_pages_and_swap_cache+0x2ad/0x400 [ 2153.701475] tlb_flush_mmu_free+0xb4/0x160 [ 2153.707325] arch_tlb_finish_mmu+0x9d/0x130 [ 2153.713259] tlb_finish_mmu+0x10f/0x190 [ 2153.718846] unmap_region+0x35c/0x4f0 [ 2153.724259] do_munmap+0x726/0xdf0 [ 2153.729424] mmap_region+0x59e/0x15a0 [ 2153.734836] do_mmap+0x6c0/0xe00 [ 2153.739821] vm_mmap_pgoff+0x1de/0x280 [ 2153.745329] SyS_mmap_pgoff+0x23b/0x5f0 [ 2153.750918] SyS_mmap+0x16/0x20 [ 2153.755811] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2153.762187] INITIAL USE at: [ 2153.765352] lock_acquire+0x1d5/0x580 [ 2153.770679] _raw_spin_lock_bh+0x31/0x40 [ 2153.776265] xfrm_sk_policy_insert+0xef/0x580 [ 2153.782285] xfrm_user_policy+0x525/0x8c0 [ 2153.787958] do_ip_setsockopt.isra.12+0xfd9/0x3160 [ 2153.794412] ip_setsockopt+0x3a/0xb0 [ 2153.799652] raw_setsockopt+0xb7/0xd0 [ 2153.804982] sock_common_setsockopt+0x95/0xd0 [ 2153.811006] SyS_setsockopt+0x189/0x360 [ 2153.816510] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2153.822787] } [ 2153.824557] ... key at: [<00000000e634db24>] __key.66927+0x0/0x40 [ 2153.831270] ... acquired at: [ 2153.834338] lock_acquire+0x1d5/0x580 [ 2153.838276] cpus_read_lock+0x42/0x90 [ 2153.842216] xfrm_policy_cache_flush+0x1d0/0x710 [ 2153.847107] xfrm_policy_flush+0x650/0x770 [ 2153.851478] pfkey_spdflush+0x98/0x370 [ 2153.855502] pfkey_process+0x611/0x720 [ 2153.859527] pfkey_sendmsg+0x4dc/0xa00 [ 2153.863552] sock_sendmsg+0xca/0x110 [ 2153.867416] ___sys_sendmsg+0x767/0x8b0 [ 2153.871531] __sys_sendmsg+0xe5/0x210 [ 2153.875469] SyS_sendmsg+0x2d/0x50 [ 2153.879145] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2153.884041] [ 2153.885633] [ 2153.885633] the dependencies between the lock to be acquired [ 2153.885635] and SOFTIRQ-irq-unsafe lock: [ 2153.896987] -> (cpu_hotplug_lock.rw_sem){++++} ops: 7503 { [ 2153.902583] HARDIRQ-ON-W at: [ 2153.905828] lock_acquire+0x1d5/0x580 [ 2153.911242] down_write+0x87/0x120 [ 2153.916401] percpu_down_write+0xa3/0x500 [ 2153.922163] _cpu_up+0x60/0x510 [ 2153.927056] do_cpu_up+0x73/0xa0 [ 2153.932039] cpu_up+0x18/0x20 [ 2153.936767] smp_init+0x13a/0x152 [ 2153.941833] kernel_init_freeable+0x2fe/0x521 [ 2153.947940] kernel_init+0x13/0x172 [ 2153.953184] ret_from_fork+0x24/0x30 [ 2153.958509] HARDIRQ-ON-R at: [ 2153.961810] lock_acquire+0x1d5/0x580 [ 2153.967223] cpus_read_lock+0x42/0x90 [ 2153.972645] kmem_cache_create+0x26/0x2a0 [ 2153.978408] debug_objects_mem_init+0xda/0x910 [ 2153.984608] start_kernel+0x6dd/0x819 [ 2153.990023] x86_64_start_reservations+0x2a/0x2c [ 2153.996392] x86_64_start_kernel+0x77/0x7a [ 2154.002241] secondary_startup_64+0xa5/0xb0 [ 2154.008177] SOFTIRQ-ON-W at: [ 2154.011422] lock_acquire+0x1d5/0x580 [ 2154.016836] down_write+0x87/0x120 [ 2154.021994] percpu_down_write+0xa3/0x500 [ 2154.027755] _cpu_up+0x60/0x510 [ 2154.032647] do_cpu_up+0x73/0xa0 [ 2154.037632] cpu_up+0x18/0x20 [ 2154.042354] smp_init+0x13a/0x152 [ 2154.047424] kernel_init_freeable+0x2fe/0x521 [ 2154.053531] kernel_init+0x13/0x172 [ 2154.058778] ret_from_fork+0x24/0x30 [ 2154.064102] SOFTIRQ-ON-R at: [ 2154.067346] lock_acquire+0x1d5/0x580 [ 2154.072761] cpus_read_lock+0x42/0x90 [ 2154.078175] kmem_cache_create+0x26/0x2a0 [ 2154.083937] debug_objects_mem_init+0xda/0x910 [ 2154.090132] start_kernel+0x6dd/0x819 [ 2154.095546] x86_64_start_reservations+0x2a/0x2c [ 2154.101914] x86_64_start_kernel+0x77/0x7a [ 2154.107763] secondary_startup_64+0xa5/0xb0 [ 2154.113696] INITIAL USE at: [ 2154.116887] lock_acquire+0x1d5/0x580 [ 2154.122320] __cpuhp_setup_state+0x60/0x140 [ 2154.128169] kvm_guest_init+0x1f3/0x20f [ 2154.133670] setup_arch+0x17e8/0x1a02 [ 2154.139004] start_kernel+0xcd/0x819 [ 2154.144249] x86_64_start_reservations+0x2a/0x2c [ 2154.150532] x86_64_start_kernel+0x77/0x7a [ 2154.156292] secondary_startup_64+0xa5/0xb0 [ 2154.162140] } [ 2154.163913] ... key at: [<00000000e3b31bf0>] cpu_hotplug_lock+0xd8/0x140 [ 2154.171234] ... acquired at: [ 2154.174303] lock_acquire+0x1d5/0x580 [ 2154.178241] cpus_read_lock+0x42/0x90 [ 2154.182180] xfrm_policy_cache_flush+0x1d0/0x710 [ 2154.187074] xfrm_policy_flush+0x650/0x770 [ 2154.191446] pfkey_spdflush+0x98/0x370 [ 2154.195468] pfkey_process+0x611/0x720 [ 2154.199493] pfkey_sendmsg+0x4dc/0xa00 [ 2154.203520] sock_sendmsg+0xca/0x110 [ 2154.207370] ___sys_sendmsg+0x767/0x8b0 [ 2154.211488] __sys_sendmsg+0xe5/0x210 [ 2154.215427] SyS_sendmsg+0x2d/0x50 [ 2154.219104] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2154.223993] [ 2154.225587] [ 2154.225587] stack backtrace: [ 2154.230051] CPU: 1 PID: 14217 Comm: syz-executor3 Tainted: G W 4.15.0-rc5+ #177 [ 2154.238674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2154.247991] Call Trace: [ 2154.250546] dump_stack+0x194/0x257 [ 2154.254139] ? arch_local_irq_restore+0x53/0x53 [ 2154.258773] ? print_shortest_lock_dependencies+0x1bf/0x350 [ 2154.264449] check_usage+0xad0/0xb60 [ 2154.268129] ? check_usage_forwards+0x410/0x410 [ 2154.272761] ? lock_downgrade+0x980/0x980 [ 2154.276874] ? lockdep_on+0x50/0x50 [ 2154.280464] ? trace_hardirqs_off+0x10/0x10 [ 2154.284758] ? check_noncircular+0x20/0x20 [ 2154.288958] __lock_acquire+0x2bd1/0x3e00 [ 2154.293071] ? __lock_acquire+0x2bd1/0x3e00 [ 2154.297369] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2154.302522] ? print_irqtrace_events+0x270/0x270 [ 2154.307245] ? is_bpf_text_address+0x7b/0x120 [ 2154.311704] ? lock_downgrade+0x980/0x980 [ 2154.315817] ? lock_release+0xa40/0xa40 [ 2154.319758] ? __free_insn_slot+0x5c0/0x5c0 [ 2154.324047] ? mark_held_locks+0xaf/0x100 [ 2154.328158] ? retint_kernel+0x10/0x10 [ 2154.332013] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 2154.336997] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2154.341722] ? retint_kernel+0x10/0x10 [ 2154.345575] ? arch_local_irq_restore+0x46/0x53 [ 2154.350210] ? arch_local_irq_restore+0x4b/0x53 [ 2154.354845] ? dump_stack+0x220/0x257 [ 2154.358609] lock_acquire+0x1d5/0x580 [ 2154.362376] ? print_lock+0x9f/0xa2 [ 2154.365974] ? lock_acquire+0x1d5/0x580 [ 2154.369913] ? xfrm_policy_cache_flush+0x1d0/0x710 [ 2154.374806] ? lock_release+0xa40/0xa40 [ 2154.378745] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2154.384595] ? rcu_note_context_switch+0x710/0x710 [ 2154.389490] ? __local_bh_enable_ip+0x121/0x230 [ 2154.394122] ? __might_sleep+0x95/0x190 [ 2154.398064] cpus_read_lock+0x42/0x90 [ 2154.401830] ? xfrm_policy_cache_flush+0x1d0/0x710 [ 2154.406723] xfrm_policy_cache_flush+0x1d0/0x710 [ 2154.411472] xfrm_policy_flush+0x650/0x770 [ 2154.415675] pfkey_spdflush+0x98/0x370 [ 2154.419528] ? unicast_flush_resp+0x280/0x280 [ 2154.423997] ? lock_release+0xa40/0xa40 [ 2154.427952] ? unicast_flush_resp+0x280/0x280 [ 2154.432413] pfkey_process+0x611/0x720 [ 2154.436265] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 2154.441246] ? kasan_check_write+0x14/0x20 [ 2154.445448] ? dup_iter+0x1d2/0x260 [ 2154.449041] pfkey_sendmsg+0x4dc/0xa00 [ 2154.452894] ? pfkey_spdget+0xb00/0xb00 [ 2154.456843] ? selinux_socket_sendmsg+0x36/0x40 [ 2154.461478] ? security_socket_sendmsg+0x89/0xb0 [ 2154.466197] ? pfkey_spdget+0xb00/0xb00 [ 2154.470137] sock_sendmsg+0xca/0x110 [ 2154.473815] ___sys_sendmsg+0x767/0x8b0 [ 2154.477755] ? copy_msghdr_from_user+0x590/0x590 [ 2154.482477] ? lock_downgrade+0x980/0x980 [ 2154.486592] ? __fget_light+0x297/0x380 [ 2154.490530] ? fget_raw+0x20/0x20 [ 2154.493951] ? __fd_install+0x288/0x740 [ 2154.497890] ? get_unused_fd_flags+0x190/0x190 [ 2154.502435] ? __fdget+0x18/0x20 [ 2154.505767] __sys_sendmsg+0xe5/0x210 [ 2154.509534] ? __sys_sendmsg+0xe5/0x210 [ 2154.513480] ? SyS_shutdown+0x290/0x290 [ 2154.517418] ? selinux_capable+0x40/0x40 [ 2154.521444] ? SyS_futex+0x269/0x390 [ 2154.525121] ? fd_install+0x4d/0x60 [ 2154.528715] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2154.533704] SyS_sendmsg+0x2d/0x50 [ 2154.537217] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2154.541936] RIP: 0033:0x452ac9 [ 2154.545096] RSP: 002b:00007f75b8bc4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 2154.552773] RAX: ffffffffffffffda RBX: 00007f75b8bc5700 RCX: 0000000000452ac9 [ 2154.560020] RDX: 0000000000000000 RSI: 000000002057f000 RDI: 0000000000000013 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) pipe(&(0x7f0000fa2000)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000470000)=""/192, &(0x7f00000ad000-0x4)=0xc0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa4000-0x20)={r1, &(0x7f000033c000)="", &(0x7f0000410000)="", 0x0}, 0x20) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) gettid() syz_emit_ethernet(0x3a, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0xffffffffffffffff, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000c48000-0x5)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fe0000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcef}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x54) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000714000)={&(0x7f0000744000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd2000)={0x0, 0x4, 0x9, 0x0}, &(0x7f0000770000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000281000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8}, &(0x7f00003c4000)=0x98) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000aca000)=""/120, 0x78}, {&(0x7f00007d0000)=""/231, 0xe7}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000580000+0x963)=""/211, 0xd3}], 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000725000-0x2)=0xfffffffffffffffa, 0x2) 2018/01/06 01:38:06 executing program 6: shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000037c000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000063000-0x20)={@generic="9e1511ea45ad91765164c54fd0b73038", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r4, &(0x7f0000d43000)=""/219, 0xdb) close(r5) [ 2154.567253] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2154.574489] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 2154.581730] R13: 0000000000a2f7ef R14: 00007f75b8bc59c0 R15: 0000000000000000 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd2000)={0x0, 0x4, 0x9, 0x0}, &(0x7f0000770000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000281000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8}, &(0x7f00003c4000)=0x98) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) gettid() syz_emit_ethernet(0x3a, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0xffffffffffffffff, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000c48000-0x5)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fe0000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcef}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x54) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000714000)={&(0x7f0000744000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd2000)={0x0, 0x4, 0x9, 0x0}, &(0x7f0000770000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000281000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8}, &(0x7f00003c4000)=0x98) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r0, &(0x7f0000add000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001cd000-0x4)={r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007d0000-0x8)={0x0, 0x7}, &(0x7f0000041000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004e0000)={r3, 0x1, 0x9, 0x2dad, 0x0, 0x4}, 0x14) socket$inet6(0xa, 0x7, 0x401) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000aca000)=""/120, 0x78}, {&(0x7f00007d0000)=""/231, 0xe7}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000580000+0x963)=""/211, 0xd3}], 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000725000-0x2)=0xfffffffffffffffa, 0x2) [ 2154.615316] ip6tnl0: Invalid MTU 0 requested, hw min 68 [ 2154.637353] ip6tnl0: Invalid MTU 0 requested, hw min 68 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x3, 0x80000, 0x2) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000f76000-0x10)="6cf76f2b7d0b83bb9ff389cff0621c41", 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f74000)=0x0, &(0x7f0000f74000)=0x4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7e}], 0x18, 0x1}, 0x20000000) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f77000-0x5)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd2000)={0x0, 0x4, 0x9, 0x0}, &(0x7f0000770000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000281000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8}, &(0x7f00003c4000)=0x98) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000aca000)=""/120, 0x78}, {&(0x7f00007d0000)=""/231, 0xe7}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000580000+0x963)=""/211, 0xd3}], 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000725000-0x2)=0xfffffffffffffffa, 0x2) [ 2154.676893] ip6tnl0: Invalid MTU 0 requested, hw min 68 [ 2154.695724] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd2000)={0x0, 0x4, 0x9, 0x0}, &(0x7f0000770000)=0x10) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088a000-0x4)=0x14) accept4(r0, &(0x7f00007e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006dd000)=0x10, 0x800) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r4, &(0x7f0000d43000)=""/219, 0xdb) close(r5) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000aca000)=""/120, 0x78}, {&(0x7f00007d0000)=""/231, 0xe7}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000580000+0x963)=""/211, 0xd3}], 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000725000-0x2)=0xfffffffffffffffa, 0x2) [ 2154.718546] device lo entered promiscuous mode [ 2154.729537] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2154.737497] device lo left promiscuous mode [ 2154.743342] ip6tnl0: Invalid MTU 0 requested, hw min 68 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000aca000)=""/120, 0x78}, {&(0x7f00007d0000)=""/231, 0xe7}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000580000+0x963)=""/211, 0xd3}], 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000725000-0x2)=0xfffffffffffffffa, 0x2) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) [ 2154.799049] ip6tnl0: Invalid MTU 0 requested, hw min 68 [ 2154.811873] device lo left promiscuous mode [ 2154.827138] device lo entered promiscuous mode [ 2154.834320] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088a000-0x4)=0x14) accept4(r0, &(0x7f00007e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006dd000)=0x10, 0x800) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) preadv(r0, &(0x7f0000d08000)=[{&(0x7f0000aca000)=""/120, 0x78}, {&(0x7f00007d0000)=""/231, 0xe7}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000580000+0x963)=""/211, 0xd3}], 0x4, 0x0) [ 2154.844915] ip6tnl0: Invalid MTU 0 requested, hw min 68 [ 2154.861753] device lo left promiscuous mode [ 2154.886885] device lo entered promiscuous mode 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r4, &(0x7f0000d43000)=""/219, 0xdb) close(r5) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088a000-0x4)=0x14) accept4(r0, &(0x7f00007e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006dd000)=0x10, 0x800) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000eff000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000562000-0x4)=0x8) [ 2154.896898] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2154.908641] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) [ 2154.942008] device lo entered promiscuous mode [ 2154.955876] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2154.973614] device lo entered promiscuous mode [ 2154.978962] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2154.986514] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r4, &(0x7f0000d43000)=""/219, 0xdb) close(r5) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088a000-0x4)=0x14) accept4(r0, &(0x7f00007e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006dd000)=0x10, 0x800) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) [ 2154.991451] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, 0x0}, 0xc) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) [ 2155.050738] device lo entered promiscuous mode [ 2155.057426] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2155.064772] device lo entered promiscuous mode [ 2155.084511] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2155.095891] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r4, &(0x7f0000d43000)=""/219, 0xdb) close(r5) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, 0x0}, 0xc) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088a000-0x4)=0x14) accept4(r0, &(0x7f00007e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006dd000)=0x10, 0x800) [ 2155.100722] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000051b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088a000-0x4)=0x14) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) bind(0xffffffffffffffff, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, 0x0}, 0xc) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) bind(0xffffffffffffffff, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) [ 2155.162534] device lo entered promiscuous mode [ 2155.174369] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2155.187055] device lo entered promiscuous mode [ 2155.193122] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2155.203935] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000-0x68)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) bind(0xffffffffffffffff, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r2, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd3000-0x12)={r1, 0x3, 0x5, [0x8001, 0x7fffffff, 0x2, 0x7ff, 0x2]}, &(0x7f0000503000)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r4, &(0x7f0000d43000)=""/219, 0xdb) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030e000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) 2018/01/06 01:38:06 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r0}, 0xc) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r0}, 0xc) 2018/01/06 01:38:06 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 2155.216343] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffff9c}) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r0}, 0xc) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r1, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x120, 0x0}], 0x1, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00007b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) 2018/01/06 01:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x81) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) socketpair(0x19, 0x0, 0x80, &(0x7f0000142000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003ec000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb3000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b3f000-0xc)={r2, 0x80000, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000f5f000)=0x4) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000422000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) 2018/01/06 01:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f78000)=@assoc_value={r1, 0x9}, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000565000)={@generic="57c24bb9e32aab6cb518d4bca2409883", @ifru_flags=0x802}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@common='ip6tnl0\x00', &(0x7f0000afc000)=@ethtool_coalesce={0xf, 0x4, 0x57, 0x3, 0x1, 0x7, 0x5, 0x4, 0xff, 0xfd5b, 0xffffffff80000001, 0xa4, 0x100, 0xacc, 0x4, 0x2, 0x5, 0x43, 0x6, 0x2, 0x7, 0x80000000, 0x5acb4788}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00002d0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000024000)=0x1002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b31000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0xc) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000408000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f00007f4000)=[{&(0x7f0000ebe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046e000)=[{&(0x7f0000454000)="61ead8844fb86514e6963a49070d60a51a35324d8b7737984c39ad32071ec8b86e49c979e2d7cb5128414b6aafcef72f843f0f802fd8e01f417446da813ae74ee9a4dba96829432b9fd3e20f5e9220791a88738cff03ccfb56f076843b09ce519178930bf54fbd3f", 0x68}], 0x1, &(0x7f000003e000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x120, 0x0}], 0x1, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/06 01:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 01:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x5, &(0x7f00002fb000)=0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r2, &(0x7f00003d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0e000)=0x14) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000052000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7c1, r1}, 0xc) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) [ 2155.262727] device lo entered promiscuous mode [ 2155.277286] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2155.289193] device lo entered promiscuous mode [ 2155.294975] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2155.302547] device lo left promiscuous mode [ 2155.307368] device lo left promiscuous mode 2018/01/06 01:38:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 01:38:06 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/06 01:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$