0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800, 0x2) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000eec000)=0x3, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000eec000-0x2)='#\x00', 0x2) sendto$inet6(r0, &(0x7f0000eea000)="b85f6f5af2fc271cc75e884b56a524080a096823c4abde57c56a81d855a2f58a09d8815924bba05166d160771d43696a1e4db73a5da74b9f09c1c5931e0634a815299e0d71a41a4b52f3673155c0cf57189706367c5d6b8f8808fe41f21e481bfa06bf959f840d161c94f9aaa412d57d4f58bcbb2372ef695c523f0b3df3c7ac3f4a054d17cdc89168d2e3fbfa000584d702", 0x92, 0x0, &(0x7f000095e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000048d000)={0x0, 0x0}) 2017/12/28 02:56:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x7, &(0x7f000005e000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000056e000)={r0, &(0x7f00005fd000-0x9)="c595cd26a05915ef02"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2017/12/28 02:56:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000320000)={0x0, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000b3000)={0x5, 0x5, &(0x7f00006ff000-0x28)=[@generic={0x7, 0x401, 0x40, 0x200}, @generic={0x80000001, 0x7, 0x5, 0x0}, @generic={0x2, 0x9, 0x32, 0x36}, @generic={0x101, 0x3, 0x80, 0x66c}, @map={0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f00008e2000-0x3)='\\$\x00', 0x4, 0x1000, &(0x7f0000583000-0x1000)=""/4096, 0xf9f, 0x1}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000022e000)={r3, 0x8e91, 0xff, 0x29, &(0x7f00005c4000-0xff)="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", &(0x7f000008e000)=""/41, 0x1, 0x97e}, 0x28) sendfile(r1, r2, &(0x7f000049d000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0x45, &(0x7f00006de000-0x1e)=""/30, &(0x7f0000ca6000)=0x1e) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000001d000-0x8)={0x0, 0x0}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004f7000-0x10)={0x0, 0x0}, &(0x7f00005c2000)=0x10) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00004bb000-0x8)={r5, r6}) writev(r7, &(0x7f0000abb000-0x90)=[{&(0x7f0000894000-0x1d)="b5", 0x1}], 0x1) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c59000)=@sack_info={0x0, 0x0, 0x10100000001}, 0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a57000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000dff000)={@random="e3c4330875c3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x14, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002df000)=r1) sendmsg$inet_sctp(r0, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) socketpair(0xd, 0x7, 0x40ff, &(0x7f00008cb000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00003a1000-0x10)={0xffffffffffffff80, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fce000)={0x0, 0x9}, &(0x7f0000775000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000444000)={r4, 0x2}, 0x8) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00007b6000-0x14)={0x0, 0xfff, 0x2, 0x6e4, 0x5d0, 0x6}, &(0x7f00001fb000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000039000-0x10)={r0, 0x4, 0x100, 0x400}, 0x10) socketpair(0xa, 0xb721621b9a7b9a16, 0x9, &(0x7f0000dbc000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000345000)={0x3, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff8000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x43}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$inet(r2, &(0x7f0000f10000-0xfe)="", 0x0, 0x0, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000acf000)="c9d1cf311011dc05283fa616fa493834d6ca1bf2f080c667fe19eea73c95d20185f86f60304031a0b7a9580ca1a0d51805d1013b31102c8fb8af52ce7d486f80ffc880d6c74ac3dbf99321781102d1bfc7d2b27034ebc40ee592020c96bfc7f06c6c87b5e5fe421a946c5e0bdbbe57a7c981a51d92fa81b50eef669aecb61c29944e73f0988b11f911bf3b1461db36567aa9521a3c84722c5f9089cc965eac0606dd084577c8b864311eede6ec3a66ea3bf50afcc0fb031fd95e19ce3eadcad870bc7e032f4df7fb4edb7cbd484bbaa5af4a5a478af0cf60bbac5eb6428fb7eaa8ca20f7cf0e02550cd310f4de197293") 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000079c000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000057c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0xa, 0x8) r2 = socket(0x11, 0xa, 0x1000000000000000) getpeername$packet(r2, &(0x7f000075f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000879000-0x4)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000340000)=0x0, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=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$sock_int(r1, 0x1, 0x2f, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) getpeername$ipx(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) r2 = socket(0x2, 0x3, 0x1) getsockopt(r2, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000ffb000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffb000-0x4)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000ffb000-0x4)=0x0, &(0x7f0000ffa000)=0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5000)=0x3fa, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002bd000)={{{@in6=@local={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, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000865000-0x4)=0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ffb000)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000ffb000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000880000)=0x10, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000ffc000-0x4)=0x1, 0x4) 2017/12/28 02:56:37 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cbf000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000859000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000f6a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000004a000-0x8)={r1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x10, 0x4) mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000cbd000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d3d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000d3e000-0x10)={0x0, r3, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d3d000-0x10)={r5, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000afe000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000bb000)={r6, 0x80000, r7}) ioctl(r2, 0x8936, &(0x7f0000000000)="") 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e0f000)={0x0, 0x0, &(0x7f000030d000)=[{&(0x7f0000444000)="f2a9487341d9a64776ed9658e2596830", 0x10}], 0x1, &(0x7f0000a93000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x40, 0x4, &(0x7f0000fa5000)="a09e119490", 0x5) listen(r0, 0x7fff) r1 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000739000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) close(r1) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000078f000-0x5c)={{0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40d}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x5, [0x4, 0x101, 0x7, 0x7ff, 0x2, 0x7ff, 0xffffffff, 0x4]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000045e000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004c1000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) listen(r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000052f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000074e000)={0x51, &(0x7f00001d9000)=""/81}) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000a6b000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000003d000)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x1e) getsockname$netlink(r0, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df7000-0x4)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x1f, 0xf, 0x80000000016) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000036e000-0x88)={0x10001, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f000061c000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000471000)=0x0, &(0x7f0000983000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00006dd000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r3, 0x8933, &(0x7f00007b5000-0x28)={@common='lo\x00', @ifru_ivalue=0x10001}) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000c79000-0x38)={&(0x7f0000a39000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005da000)=[{&(0x7f000085a000-0xc5)=""/197, 0xc5}, {&(0x7f000046a000-0x2)=""/2, 0x2}, {&(0x7f000018b000)=""/68, 0x44}, {&(0x7f00005e1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000151000-0x5a)=""/90, 0x5a}, {&(0x7f0000e43000-0xae)=""/174, 0xae}, {&(0x7f0000d2c000-0xc4)=""/196, 0xc4}, {&(0x7f0000d8f000-0x1d)=""/29, 0x1d}], 0x8, 0x0, 0x0, 0xfffffffffffffb3a}, 0x40010020) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c3000+0xfa3)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c50000)=0x101, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003e8000)={0x0, 0xe5, "2bd81737fd05bfa25b9b8e301800e2461ca82210dcfd46aea20f5dcc2630b4b8c7b9c69aaa8efa93f34a8c44d3d7e1fe0739ff3ad656ca3c888d01827e6151ad4a822c72d42fd28d9782633c615c8d999e776c332a98b4c4bee810b2c9732faabc1b1b066fd2c5ef65e23f4c31e9bdbe59fa2aaa297b6325d43a44b25e5356ee4e3978e1a4a652a284c1cad159aac26ceaf3102a7dfab033cecc6abf6b497261019f8dc36be2575b19731bea16bcd0e96adac7268c97f87a9bcacddc8ea6671ccb0a3e3a35f196995c795de8ccc5a4d308c0ae30a8bb530832d5087d2e2ca3e63c5d5c23fd"}, &(0x7f0000b63000)=0xed) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003b2000-0x18)={r2, 0x1000, 0x10, 0x27c, 0x7573}, &(0x7f000034b000)=0x18) writev(r1, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da00060200000000007fffffff00040d000400000011000000000008", 0x29}], 0x1) 2017/12/28 02:56:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000089000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004ce000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x1f, 0x80801, 0x7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008aa000-0x4)=@int=0x6, 0x4) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000adf000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000072c000-0x8)={0x8000, 0x4}, 0x8) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f00008ee000)=[{{0x0, 0x0, &(0x7f0000072000)=[{&(0x7f0000c79000-0x7c)="8e", 0x1}], 0x1, &(0x7f0000047000-0x390)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) recvmsg(r1, &(0x7f00000bb000-0x38)={&(0x7f0000368000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000437000-0x10)=[{&(0x7f0000eba000)=""/162, 0xa2}], 0x1, &(0x7f0000efc000-0x5f)=""/95, 0x5f, 0x0}, 0x10021) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fbd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fbc000)=0x0) sendmsg$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}, 0x0) 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001da000)={r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d65000-0x8c)={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]}}, &(0x7f0000c6b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004a6000)={r2, 0x7}, &(0x7f0000c11000)=0x8) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000005000)={0x2, "28c77de07f04"}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000001000-0x4)=0xb0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x804, 0x5c, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000005000)=0x0) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000c17000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e68000-0x4)=0x10) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e68000-0x4)=0x8, 0x4) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000211000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d03000)=0x100, 0x4) syz_emit_ethernet(0x36, &(0x7f0000e68000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @x25={0xe9c4f205f08e2c67, 0x0, 0x0, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/28 02:56:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x20000100000006) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000fd5000-0x3)="", 0x0) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000de7000)="2900000021001900013d3500000a00060200001600000401ff0000040d0013000000000024001f0008", 0x29}], 0x1) r1 = socket$inet6(0xa, 0xa, 0x81) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000db5000)="5e4af58cbbc4894fc04b5e9ef29e1457dc7cb685e67a3302de9fdf9fa680a4046c208cbe6c2bd589d961915a084971c46c3403791edcd170a8b53d2cf434b71a614690054f0810a781c899df521d1d6adf3fff036368ad8a6be8a56343374e0ce605bc06b062ff42509742a11c9db23d7e7b217b198680b947f5939f9d9ad7933c0e0702ceaeb68966481180330892c828", 0x91) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f9c000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00007ed000)="19a98ab5fd44b6826b013ff51effeb416144af184f8a8de17ca07bcbedab5dbd62644aab94ce4cc0d84a97c6ef38e9b410af98bc94ab3e5a5343089d6ee74ad0c33755d281ed537ddfcc805cbb3e02d7758972a66055f58a8dd7a516db27", 0x5e) 2017/12/28 02:56:37 executing program 6: pipe(&(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00007dd000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00005cd000-0x7)={0xfffffffffffffffc, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000)=0xfffffffffffffff8, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000-0x4)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000a86000-0x26)="26000000220047018700000000001fef026d0000000000000004093c51f10101e9033500b017", 0x26) [ 119.553818] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 119.572059] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2017/12/28 02:56:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000010f000)={@loopback=0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000550000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000c34000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ce8f7cc5b5d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00pitn]0\x00V\x00'}) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00007ee000)=[{0x0, 0x0, &(0x7f000045f000)=[{&(0x7f00004fd000)="53191c7037ca0f1e42485a0ec636bfa7", 0x10}], 0x1, &(0x7f00007e9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f0000c4c000)=""/171, 0xab}], 0x1, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r1, &(0x7f0000956000-0x10)=@ethernet={0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x4) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000802000-0x4)=0x0, &(0x7f0000953000)=0x4) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f13000)={0x26, 'skcipher\x00', 0x0, 0x80, 'xts(serpent)\x00'}, 0x58) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000097f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c74000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000097b000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x86, 0xc77f, 0x500, 0x1, 0x2000200, r2}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000620000)={0x1ff, {{0xa, 0x3, 0x17, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000465000-0x38)={0x0, 0x0, &(0x7f00005a6000-0xa0)=[], 0x0, &(0x7f0000120000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f0000293000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008ad000)={0x0, 0x64, &(0x7f00002c9000-0x64)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000e1e000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009cc000-0x8)={r1, 0x3}, &(0x7f0000691000)=0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000b00000-0x1)='\x00', 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000012f000)={0x67, 0x1, 0x7e4a, 0x0, 0x6}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e8f000)={@generic="2b4948cefea6c1cea402801206d7f2fd", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 119.614993] netlink: 'syz-executor2': attribute type 19 has an invalid length. 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000bde000-0x4)=0x0) r1 = accept$netrom(r0, &(0x7f0000d72000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000232000-0x4)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000537000-0x1)=0x0, &(0x7f0000048000)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000084a000)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x5, 0x3f, 0x0, @in6={0xa, 0x2, 0x1c0000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80800) r0 = socket(0x8, 0x807, 0x3f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000120000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00006c9000)="220000001e0007fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) socket$inet6_udp(0xa, 0x2, 0x0) [ 119.680900] netlink: 'syz-executor2': attribute type 19 has an invalid length. 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x8800) r1 = accept(r0, &(0x7f00007a3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0x10) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000d51000-0x4)=0x0, &(0x7f000016c000-0x4)=0x4) connect$inet6(r1, &(0x7f0000685000-0x1c)={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) preadv(r0, &(0x7f000076b000)=[{&(0x7f0000904000)=""/19, 0x13}, {&(0x7f0000554000)=""/16, 0x10}, {&(0x7f0000279000)=""/122, 0x7a}, {&(0x7f00008e8000)=""/244, 0xf4}, {&(0x7f0000594000-0x6e)=""/110, 0x6e}], 0x5, 0x0) r1 = socket(0x10, 0x3, 0x0) bind$inet6(r1, &(0x7f0000b7b000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) write(r1, &(0x7f0000ff2000)="1f000000120007f20000000000000000800000410800100000000000000000", 0x1f) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xf47000)=nil, 0xf47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f47000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f48000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f00004ed000+0xae7)=0x1002) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f43000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f43000-0x7a)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000f47000-0x88)="", 0x0, 0x0, &(0x7f0000f47000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eab000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00008ee000)=[{{0x0, 0x0, &(0x7f0000072000)=[], 0x0, &(0x7f0000047000-0x390)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) recvmsg(r0, &(0x7f0000ca7000-0x38)={&(0x7f0000ce9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000767000-0x10)=[{&(0x7f0000eba000)=""/162, 0xa2}], 0x1, &(0x7f0000efc000-0x5f)=""/95, 0x5f, 0x0}, 0x10021) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c32000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00007c2000-0xce)="9d7da0def89707ffbd02bb0c24b1ed7e0020eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec9134b206c4cf189fe000000090202000000", 0x90) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c8d000-0xe8)={{{@in6=@remote={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=@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}}, &(0x7f0000fed000-0x4)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0f000)={r1, r2, r3}, 0xc) 2017/12/28 02:56:37 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f000008c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f000077a000-0x38)={&(0x7f0000679000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000)=[{&(0x7f00001ce000)="f2", 0x1}], 0x1, &(0x7f0000d73000)=[@init={0x18, 0x84, 0x0, {0x5, 0x3, 0x80000000, 0x100000000000}}], 0x30, 0x0}, 0x0) preadv(r1, &(0x7f0000468000)=[], 0x0, 0x0) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fcc000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fcd000)={r1, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000920000)={r3, r1, 0x9}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000327000)={&(0x7f0000fcc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2017/12/28 02:56:37 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000268000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00005ee000-0x4)=0x8, 0x80800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005d1000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000429000)=0xffffffffffffff7f, 0x4) sendto$inet(r1, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00002cc000)="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", 0x219, 0x0, &(0x7f000070b000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "934b0ab8b34b4d5c3a72a84bd31c3040e2511151b39b000838b2271315e987fc2faa5997a8b20280be6b8ccfaed24e700a8835b1778c1d7cd357f111db10ea", 0x0}, 0x60) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006c6000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000067000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) shutdown(r1, 0x1) listen(r0, 0x80000000000000) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) splice(r0, &(0x7f0000a33000)=0x0, 0xffffffffffffffff, &(0x7f00006d1000-0x8)=0x0, 0x0, 0xd) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000ffc000)=""/75, &(0x7f000013c000-0x4)=0x4b) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a69000-0x4)=0x14) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000ffc000)=0x7, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000ab4000)="", 0x0, 0x0, &(0x7f0000d72000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000685000)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000228000-0x4)=0xfffffffffffffff8, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c9d000-0x1)={0x2a0a}, 0x1) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000057b000-0x75)=""/117, 0x75, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000911000)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1e1e, [0x93d, 0x10001, 0x6, 0x0, 0x7fffffff, 0x3cf, 0x6, 0x10001]}, 0x5c) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000bb1000-0x4)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000db8000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00004b8000-0x4)=0x6980, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000420000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000086b000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 02:56:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = accept4(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005c4000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl(r0, 0x4b49, &(0x7f0000f26000)="") 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xb, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) socketpair(0x15, 0x0, 0x5, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000021000-0x83)=""/131, 0x83, 0x40000000, &(0x7f0000020000)=@abs={0x1, 0x0, 0x2}, 0x8) write(r2, &(0x7f0000004000+0xc51)="ddea00ed900dbf0b51f61c5dc7927de3899d99699711f2d0a3d9f3282c10811b47c315a3d0bf7fd2040855eb936481a691b1c93437fc477123c3051dbe3efd53558bced3d3cecfd5354cf19734f0661d3b9953aecaa7fade7069a22837084f781b55588eea1a1c24d9e3b2f2fde33dfb", 0x70) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[], 0x0) [ 119.779342] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000001e000)={0x0, 0x2, 0x2, 0x1, 0xa00000, 0x1, 0xa4cc, 0x0, {0x0, @in6={{0xa, 0x3, 0x1bbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x796c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4f7, 0x9, 0x8, 0x1ff, 0x1000}}, &(0x7f000000c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001b000)={0x8, 0x4, 0x0, 0x4, 0x3f, 0x0, 0x1, 0x0, r1}, &(0x7f0000005000)=0x20) bind$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e81000-0x20)="1f000000160007f200000300000000000000000000e0ffffff0a0000030004", 0x1f) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000559000-0x2)=0x1000, &(0x7f00007dc000-0x8)=0x2) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a62000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000079c000-0x4)=0xe) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000566000-0x4)=0x80000000, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b2a000)="efa4fc519cc1b8ef8ff6205d783c64f0580c95ddaebe1b8828d9966f917ebf4fa0ca7417af9c0e66f33f6cf7f623631977edd6b5be9fda7e308f60a933678b1337de147b32cd4a5c451541627d5699271b725b30a2568e14d59dd3f953dd909d3759e3bd96308395dfd7a617caea93be29a7b44b3d57b24e3e18d2224b54331e4a2a277b9242473a0e881e73fc018afa5d7d0b16f72efa2ffb79ed8779f0495a37020000000000000065206ae7", 0xad) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) connect$inet(r0, &(0x7f0000f48000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1, 0xa, 0xfffffffffffffbff) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f000052e000)="200000001a0053f7050000540000000000000100ffe000000009000000000080", 0x20) readv(r0, &(0x7f0000bcb000-0x60)=[{&(0x7f00001ad000-0x2a)=""/42, 0x2a}], 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000af7000-0x4)=0xffffffffffffff9f, 0x4) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0xa) write(r1, &(0x7f0000a83000-0xa7)="d4", 0x1) vmsplice(r0, &(0x7f0000a9e000)=[{&(0x7f0000218000)="96", 0x1}], 0x1, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f82000-0x2)=0x480000000000000, 0x2) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00003df000)={&(0x7f0000f82000)=[0x809b], 0x1, 0x9, 0x7fff, 0x0, 0x3, 0xff, {0x3, 0x1ff, 0x80000000, 0x4, 0x38147742, 0xffff, 0x8000, 0x9, 0x1ffe0, 0x5, 0x0, 0x3, 0x2, 0x100000000, "5ed65dd364df5ab7ca8d704dd1ebbc73a2e7c53d95b7df37504c2a58dd9c3ebf"}}) [ 119.832810] device lo entered promiscuous mode 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800000806, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a8e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000ad000-0x10)={0x200, 0x7}) pipe(&(0x7f0000713000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000086000-0x10)=@common='ip6tnl0\x00', 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) tee(r2, r1, 0x5, 0x10000001) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000)=0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000001000-0x2a)="8fd5cd3743b0d8e1df0415d05b72be6a4a64ab8c33da758711c515f53d558d8abcd80000000000000009af", 0x2b) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001000-0xc6)="e3e4361863a6e6d76046716cb08ac40ee749ffd2e0389c904aac180a0cde2830c53fcd6cffc30028b68505b7b6648d5d44c00066f0890c2f1ef4fc2d0231317668c5134b6150ed0cf8dbee41c60099d4a4163bbd49fa45651737131d224802fe8dcbb5df6353439b0a71bed3caebb9d040a208b0adfb0f921b21719d0bf9c652afa0f705b97d8f80df11a54d84574d5ceda44c5edfe2b704a96c7a4a21b1ee6db5e01a957e64401fad7c7075720e67281e6aaa6e767c8c0d2251c8fc836038a832377efecaa6", 0xc6) 2017/12/28 02:56:37 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00001f6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d40000)=0x10, 0x80800) 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) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={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, 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=@local={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) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c5b000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ea9000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e73000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e75000-0x4)=@assoc_id=0x0, &(0x7f0000e74000)=0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e75000-0x14)={r3, 0x4, 0x9, 0xa, 0x1ff, 0xffff}, 0x14) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000949000-0x4)=0x0, &(0x7f000024d000)=0x4) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, 0x0, &(0x7f0000349000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 119.873059] device lo left promiscuous mode 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fd2000-0x20)={@generic="90fc55484e530a5d6265dbbff4344887", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000a90000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000065e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd1000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ebf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x479, 0x8, 0x400, 0x400, 0x10, r1}) r2 = socket(0x4, 0x0, 0x5) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000937000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000511000)=@file={0x0, ""/108}, &(0x7f00004cd000)=0x6e, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006b9000-0xc)={0x80000000, 0x0}) socketpair(0x8, 0x1, 0x4, &(0x7f0000bd4000-0x8)={0x0, 0x0}) connect$nfc_raw(r2, &(0x7f0000c3c000-0x10)={0x27, 0x1, 0x2, 0x7}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000c7c000-0x10)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) 2017/12/28 02:56:37 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005bf000-0x4)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000abc000-0x160)={{{{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]}, {{0xa, 0x2, 0xdd44, @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]}}, 0x0, 0x7ff, 0xfff, "d5d08847eebcec896499f7c2bf7422cf06348df80ccc40ca77f5968d323ee3a59cfa0b920cec9fb7353c18c100ed0cf0ecbbf9d4eb1ca1fa02300b2c663d540f24578cea89fd2fbf602f2fc63e6e865f"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002ab000-0x8)={0x0, 0x0}) unshare(0x4000000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000007b000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000f83000)={r3, @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) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ba2000-0x8)=@assoc_value={r4, 0x0}, &(0x7f000072c000-0x4)=0x8) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f000008b000-0x4)=0x0, &(0x7f000070d000)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c7b000-0x4)=0x2, 0x4) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7ffffffe) socketpair(0x9, 0x800, 0x7, &(0x7f000060c000-0x8)={0x0, 0x0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000446000)=0x3, &(0x7f000007b000-0x8)=0x1) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008d2000-0x4)=0x0, 0x4) mmap(&(0x7f00001a5000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) writev(r1, &(0x7f0000f57000-0x10)=[{&(0x7f0000f21000)="390000001100094701bb61fbc30500ff0700000002000000d7effbff08009b0019001a000f000000b30000000000040004e9f50006000d0005", 0x39}], 0x1) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000096c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0x10) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00003fb000-0x8)={r1, 0x9}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000-0x3c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "0ed0eaadd01339ec98096f298cc151c2"}}}}, &(0x7f0000002000-0x10)={0x0, 0x2, [0x9, 0xcf4]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000006000)={0x0, 0x0}, 0xd8, 0x7f) 2017/12/28 02:56:37 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000187000-0x4)=0x0) socketpair$inet6(0xa, 0xb, 0x2, &(0x7f0000a3f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/167, 0xa7, 0x0, &(0x7f0000ae0000)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f000094a000)=0x0) write(r3, &(0x7f00004a5000-0x24)="12010000060000000006900003000000133900fa06000000010000130002000001000008", 0x24) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00008b0000)=[{&(0x7f00007e7000-0x88)="de98a3cf4f3a96941aee3300a16f967da749217875a9e0a69b9df9e448c45dd79f34d5df48d207fb6d293f5769fb5a17cb1eb324ed43fd6c32c7d52b0798702b8d8c291660ed75ecc86a5eb191896169466ceea0ef2104d6a0903e6b2d714a3e03526aa9fff367de857a67f2d0bd009eb5f47f2779b2a765ab0d3544bbddb5eaa2968414dd9c5384", 0x88}, {&(0x7f0000cb4000-0x1000)="7c6a2d5b1d41cd773a6295112b1015cce3506a8ca609b1b1b432b09b079f9bdde9abf4830fb35e522994136fdc3877e05e247bf6995c1ee2ffa14b9211ce4cde65f164eb19b0a6e81a88f66c992b1bfd1bffcf56e7dfb513c05f0724ff19f4accc381a4cf09fd9da1632020c6114c4a0f3fe80a0dc6412bb94615bd1778521cdfe76aee86f8370382d8a25aa53bce33f58fb05bf6805209e5196ec7583395b3f27af31a740ce92b4bfc48415826d9110a7fe5fbf9e3899cef8447df9c834504c1621082e8a081a08cd003bc76c3b7633539c5bdbf86eb1a1bd3e9e4127e7eb0187e9b35db1e22cd94c63e5e826ba381b897d6ac2d007f61f5f8788628d2fabbd1acbb057042a0277cf4419bb00e2dd9d93145441d076534269389e1eaf8eebb169aabae1b02dea7c30c852cbf5176be09cf12d802b9ee588f42227b29b23931ccb412e633b1e0e06c1656d80b49f03fd844c5b37ad8d55b47355ece44ef5e5d4a0d1169c5c828c4c57126c0acfe6f73cd2424c5fb310dedb742eb9fe9aa45c691458322052da5ebf9001ddfb1d557526226fc6130ac65923842c39a8cce0b4613194238c280c5ccd09f27eda10e1ba5f13a3ebd78c24637a1abb0b7677fd2ee806b0a586d4b121bf901e8449a9232178d4f5b9abfdd942b19de7ee6fc70eab0db1fbe67c546d18924859dc98266fab49d8261d893dfab433d4b98d243f8fb59233549c1ee6be4bf48b914e5e8d95c81ce9a858d96d6418786498ae776c916b3e07da8043e2bf9758180ac8dd8adcff36ef6cfd248baf20525ab543b9bdc6d46b7e51e6ada7a5508ceda02f5df7560048076ed7b27718ba618a2e5cd119eef07f67b2a779797a059016096617f563c2c8250b5ebca60d34407e07ae74aa6bc3e0e8c6c55c131262076f879e95371184ba8e8f4ecc7d70bd5e60dc93efc96933db17875adfc4b1ae73ac7b99d3d3e8ded06100eb0b6cde1f1d2c11177df3058d86982defdc7765ff79ac1dc86d8a3b9e22e6865182eae76cb621ecf0fbcecaf01fef82dd282f6d12703cc392422baa4d0408b6ba4e82740b6a2834cf5fd281afd3f90ace5d58d0ae74f758cf0f91d19f5d9092133a56808c4439088b1793dde1df3df1d6e2e2886de5799f5f1ab2e3c5bfda62b678b194615597b74bf0c575dd8620a3caae06b7886cb53f9e6973f5e25de9e814b7b49ec4af137602bc8da3131b14b7c5dbdd7a908aa5a4ea5cb3f68c8494bbf378efcdbd6ec8b42715a6e0142c73e0ec0eea908a6508d1d3a48c164b60d21647f0faf89a5729973a39b9ca2e50fcbcf28aea8c767fc4ce5d488fcd67b82773be086d1a6522c8995fe7c8b9bd7ea2779d478ef82a7730991ce764eb425fc9e58da2ec554073a8651b6212e7a5b27a19a7a35d49a6fdb7ffe70d5144f1138fb596e7ef8891969d766b5f22e00c7f982c43e35adf42155ca70fe0418ce1c376e4e25a82bb4ac92f03cf460dc0b9a60d3619e7ec773f1d63bd51343ab456b5d4f79dd4bc25390bcc680e26285ef076bac0df0ae5ca26a9af7350725f71bfb6ad3d2d08a8bbea5d264264def9298715b28506fb7500934f4162d58f5256bffcc36c913340f5f2f422541b57ee1f34935f15ffd6388726d6789191b1f2a5170499700478be0ae2e41b4b8a906a6081c9b2b9c3ee964b8488f759f43190ba1235bed36f6aa3a5ed01ae219f76367f4dce6acfec378272ab7b2b2fb0544b8b82e38a00344455c238a97ede0dc65227cc2a268e42a0b44f5db0fa47fb537496a13342c9e525141ba807da4beeb177851f089ae9955b989efb3d1137493f4701b06d808437afc17afc6e26742503e5ce1379f066c159bf8135f7e7f7715a82abe2a02c5fb804ce592d610953b920fe2ad44538b120cc42ce9675ce5faa3ad17662f92d750e617ff1344fdd7fd322f40f44b8c07b9b86d9572fe2b6f552f6af998618a8c5c05d7b0245cc57cc79686d3335fdee9a4e74bbaeda6b94826ece3ab3df0ff6158db16a99ddbd8ec4815727d02c37a7631e0b2f46779824b9b5fe864cbe6ab2c671788d5afb97fff91682d4a3d526ed84af4ce4332f93a5987d536dc204e18a5e47dc0540e17330534557355fb7f5c3760f1ed5df28407a518399dc9d889f406d7f3d984fa686473581b51da3e79df03453d0b18a9a6dd538937d7ede3d477c58f20275fec0c4d6711e12f9048052e51dccc5a8ebf22c08435b89ee282edc5f7e09aeae00f5dd5d025a8341275e5cb9d402164d7557e560f1610a65ef3d63facf991054d36533eb3abecd1adef5fb2570586941c10790f6ec5f14afd5d2bb9da3d51d4123215fe5853b5fb6683f944ec2adadd4bb20a889a900b31dc3e909f48c6e0b9af5b9a7d3a2a9972c2b299ad0d520737b91428d31de37e1c8e687d974d46cc7c61aa49ddb8897ae280e6271f0b8c2e77920a93cf9d48868d893a099937fb7f041d72852e7c1ef6b73a25663f6893480642b165a05c10437fc4d645165c7efcd29b8c4438c05e2edfa5e673a59045c15881dd79de03b66116f30d9a571609ff6759e8c488e74afcafdcbada716689074752079ecf387c66a9d7be80a5319622288e095710b1509adb1bb52546ba11fbefd0bb0f0245855cf1ae35ba0269ff91731f67c32304ea3d88f84f8d74d8f2a32ae5011776a347a05ceca4b757f5d201ae43d302e051cef45e3c24fc3225ffc959f771b085756e0bd0b99086cf307c67c07021c2afc42cafeddf10821bb1558b0d9306a88067ddd7a0d8f255710df379f65afe0200c04012bf00d9f4855105a451ff6fc5a932d7f4647af260b37b1163de9beec0109733df59b0d918f34e1f3739e1c42bcd5568f2a1e53b14c79843b9e1941e9a41f87192c0828840bb584d31e14a050e8fc4104683ab9c91900ca7ce97084b5d697f6bd3bb54457c72a21ac842aa53232e10bc81c8c02ad38055e4495b45694a93f38defbca5571ab8062373701b0210fc38eafe64b395a93c2ebdeb80da492f825a60d737201814cd57970aaa1cc63516ac4cc21b7cccc74303f92a0306f14e8e88947740a4e1d30934b22c905d66a387160a5de6e119fae412c0dab969455780bb2d921e569f6c240f61d14f15fe77c1b5d4d2fee1b5503f15425ad843e6456c3c44bf758038a4ac8694878616c40d70d6c19b100c3c93deb2b2d9c694056e2dfcf8c36af864374cde45feaf80a6776ab09265ab88517851ba2ec8d6858c3165f7eedbc5648ed812199f8b6305ccf1a835668e1138f02f9e0214b9939b83e2b7194ef2c769c2bbad2c2b1f50a1ac1afab1f5f96cf56deea46e211ee5b52f81af3d1773bbee366a3c239dfa8c1cbb09a6b4470db482ea6d672702f60efc6f3ad15a57caa44b373b3981f0167d5e54273338cb77ca34ca7f3ac7470e5492e14f1c61a8ec9ed6473e2ddc1b407c0aa5b076faef3e4eff2587049f56daaa99b47764e7a0e5799c1660b5060ea0bb746857ad16181f40541091c62390d4f0a6e9118cbbe36dcb4e7f3a2931b87d3fd95b6cf8b3eca19c2a4780aa8e8832db5919a45f3fdb2fc744f86eb9ce7c0cd138448ad38c08d98cfb7f2377b936166ed143464b97508044cc1a7d29b7453c6bed2e1ca943cf9fb4b7c9ffd6159395d65107ddc1f858159eeb2d757093b666a903512d159f0db37db9da7626be8009bb4f61bca22e814fba460e512cc3a55b00b9e0fcd7083fc968e702fdf28fdd8f8eaaa70cf2184707904cd395b5b458e430140aef0ef190eb6640dcc747e140871ec8abcd969f1c86cc1fa13d11459f89b8a7c60f5fd8f361bcb9a9c79412257695e55539b404eaabd3a609dd9d3812d6f5bcbab0a05fd615a90f45428f62e18f8b0493eaa20ded4f3f5868dde96d2e4af1b6dc0fcdd98e0eda9805b24e125bbb742127d9e58d2b2d467dfd50c56cab1890420c90ca699dc200d14fec717aa93566269fc545f12e17201c57a332e99a753c6d49150c106a4f71fa1c49827c022d8052229a48edf3351fed6c76766a9d19acaa6e88a493836811cb8f0c38237d7d0abe717f2a1e6268abe1f117547cbd3f8a51c6dc7d44843cd80bbe601b5b9c7bd08ceb46e4b5e3f52de7cf2517920b30855bac5f3268966840806c7197da6dfc8fb406c2084df4685538fc89f372f0a128bad3967f8c98897c29fe559b3254754ed839654c774cbf5fe313e5fb220cb18340fefbfdfb12af3ebe137104902e21d364f79c0b081a8a50d04a8ed47f896eeddf2bd7237d75b783f9d79395306b82ede2f5f87166b61cd511c6338e5962d7c629e1aed4d4cb7a1c7c0501e02c4755b244b961787b4f075e1731f4e2802b64a9de7e3cdb5e106e7b30ae2dc6d3ce8b2c157ed5d0ff7e358de134457b3ae94206ebbf1b4e258f8f5f677e16f50ead7872c65ecdc87fb35aad1a2a38cab4305eb55f49450b22e7ef642b0568d08a832c00dda80263cdc4c908e278e8176087f8590ea9849aa445a8bcf7e7a53aab27e1919d296e479a7e35536e05ed154e41170fd0e12c5105f162222fbf2338837cbbf09a7775b500dc42cf8a8b2b19309d552f2fd5007d7c30b59652e11665c8b19b5c3a5df1044502a2ec1253d9256d846e45de43f68dabf380cb3da782601506982799acc2764ff431d72536f8d924ba143aa3f255d164d872d68ee96a45a3cff8cd2b5395a3cf80af102659923a02f34d127cf569c15e80e816a369c167d41fa6694dc9203ac8ad5fc6d40e978af51eb03208154caf5efe48cd83937267d6f66d732eb5a4a87942d60d5cb8437390273dba8f6719276631c42becf6abb373e9967545148f46294a07fbbbce48426b0fbf8959f2a422ce0d36c3253bfb64299e185a8b98e2728de96596296e6e1fd7c4d48bf025cdf1db029ff0d26a4e1082cb4bd571501b3ab37ead441347039ff5c3070db766e4ba493db44e8dea9676b5bc6de21a76b9c661616ead6577f8a860f946f708999059aaad43335883fba3936a04224c904c44721448c9c7b7ab0550c63f530b201c4f0ec9706bd58ac22b3daa08fc64093edd2e142865fa64d48c52555349bc175180c66ebf6d33a76e325824c6a20a08f071dbe8e1b851223e30e1330d859514fcada08021599e77a3c7f677fca337f096a3657bd36a93b721dbcabecc8764cd9a7963e36f52025ea86fbaf5e97273f0df84666d9feb6de1e93beed89374f371ffdd6697b548a9e9951c10f62bc4f83fd39391038b18076aa7365d7b94f40996e718021d48cd0430537cbd40479adabdee4db525afba2b1b34f240e1809b1ec65b3e1292d2c8598c179e2311c3d4b5b9daa28f1236a6c76602070eae157c8baf016e0c0a2e56850ab2a3d0429ae41066d12ad7dff0b14945a949f4ba79e50378f15245d4366878eaf02e720cc6c9ca80e51d2b4198fae6f09402b892c938c16476ab0dd3ba7b4710caad4dfdb19d97bd2b9693795ac1c10cdccbb6c66aa4e5f086ac656ca42f6fe3825347896a9722578b3c91e25756808750c8820aa290959dc1fb8be8525253fe0cd59bc37be7eafa7169fa130395aba488ab62f8085677ddb23e154e8443553f49bd4b8531d13e13acc87ab66e995731649a3ac12823ea44df3291e9c11ebb79c28e2cbafec3b9ae3f606ad82aa58557a3e393eb0ac6f1f3e5448f89519cb0c6deb8ebe756d5bf9e1c84782a9e9e9691de82add29b2dd759dca8bfc5e55bd2b2da3b95170891157e219f47719047b4f31a8a78b4de9b09ee68bc2d67d0d32b87563c15408feb451eb3a4d0e32859af8c8ae", 0x1000}, {&(0x7f0000bac000)="f4b2e5aef9016e58d6749b", 0xb}], 0x3, &(0x7f0000001000-0x1048)=[@assoc={0x18, 0x117, 0x4, 0x8482}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1048, 0x20000001}, 0x4004001) mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@random="6f08f4ebe1e6", @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0xfffffffffffff014, &(0x7f0000fd2000-0x7)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x0, 0x1, 0x2000000000020, 0x1, 0x9}, 0xc) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005cb000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) r1 = accept4(0xffffffffffffffff, &(0x7f0000a87000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000334000)=0x9, 0x80800) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r0, 0x100000000000, 0x0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2ee5", 0x0}, 0xc) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x806, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000026b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3f000-0x4)=0xb) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000005a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000792000)={0x0, 0xb5, "f76721d9a615a204d131fbad29672aa1451f3c38f2fec285fa5338fb358d6758146e1fc16634f71b3c0b99ac332c69987560cb695ffdaeb0a3af8f6e25d8be014f912844849f0a9f8e4248b56eee6cfec6c7a0a43f7ac42ff7dce0bd2727aeec98fa0a5bba00da0f89d5ccc92ffcdf843c032b8fa6ad3d4c9fd21d83823fe4dfc39ec3fca0f79c63b82630fed8375e9667b3bc9a5b3d8687a7969c5c247d6a69c078a561a106864ec892432bb05536596e717fd419"}, &(0x7f000022e000-0x4)=0xbd) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000792000)={0x85, 0x2, 0xd8b, 0x7, r2}, &(0x7f0000793000-0x4)=0x10) r3 = socket(0x11, 0x2, 0x0) getsockopt(r3, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000001000-0x4)=0x79) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000014a000)={0x38000000, 0x0, 0x23}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000353000)={0x1000, 0x0, 0x10001, 0x100}) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000793000)={0x5, r4, 0x10003, 0x8}) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_opts(r0, 0x0, 0x804, &(0x7f00000e3000)="", 0x0) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c5d000)={@generic="b9ff2cc833eac896433f8fadb4c8f0a2", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$inet(r0, &(0x7f00001a8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fa000)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000dbf000)={@rand_addr=0x5, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x43, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x80000000, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x800, 0x9) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000010b000)={0x8}, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000084a000)=0x4) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1e)=@un=@file={0x0, ""/28}, &(0x7f000022a000-0x4)=0x1e, 0x800) getpeername$inet6(r0, &(0x7f0000057000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001c000)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000020000-0x19)=[{0x11, 0x21, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000273000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x27, &(0x7f00006d2000-0x4)=0xfffffffffffeffff, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000312000-0x20)={@generic="caf910de988a5ee27527dc71c473aacb", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 02:56:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x2e)="fc9e0eb806a2d14f7ffce4bc482ff18d6b823883ef6426530ab809cfe7f1d13bcd7a9a0ed650bfd97c4800c2472b", 0x2e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000453000)={0x0, 0x7}, &(0x7f000050f000-0x4)=0x8) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x6, 0x2, &(0x7f0000b11000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x20000023, &(0x7f000017c000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f000012e000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d1e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x4, 0x0, 0x7, 0x140, r2}) recvmsg(r0, &(0x7f0000324000-0x38)={&(0x7f0000e62000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000058b000-0x70)=[{&(0x7f0000da0000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f4000)=""/19, 0x13}, {&(0x7f0000efb000)=""/178, 0xb2}, {&(0x7f0000da1000)=""/105, 0x69}, {&(0x7f00001ad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fbc000)=""/23, 0x17}, {&(0x7f0000860000-0x97)=""/151, 0x97}], 0x7, 0x0, 0x0, 0x2}, 0x40) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000f63000)={0x0, 0x0, &(0x7f0000538000)=[{&(0x7f0000613000)="c5653e2fabdf8f90f60fb518f2b0638a4b4025bb5bc34957d63704a0fb1315cf890e74d65eda", 0x26}, {&(0x7f0000fe1000)="a28129f5b7106b88265044254aa52313a0d1c8a3e35a5b34261e16dcb769ebf6ff525281779faffc038645ef82c99a548a89ecc5b24ed7b67a5361a82f5147ec8fce5ef31aad1f4c936e05732fb938ebac790e84952097a6359a185c8f47d76d2039c541b23ff87979c5bdd42c8081c461517b00cf5295199f", 0x79}, {&(0x7f0000571000-0x1000)="c635c25054ec52fa345c37d2e615e9c30fc41c7d7195412690290f5048c6fbdc227bfe494046cae4f60c86e67b52ffa885957933095b47a0763a33dc453597bfea36e3210b37f0d594cb880f6b866b535c3bf81a49654b0151e4dd96b43af751efc854708f5bd080ff884e137a813d20939db58002b956faa0c788ed70a87e174660e53c4cf3eca62d42b83ec3edfddfe1682452c0b2a5200c1fef015e425a39a80bb23d73f2660c32646325591016de277ab9895f77f8cefbe23ff1a35fd3eaeb9a32c8a2c0dc1cb2d4484fc5e08ff41ed004a4721b475cc05fae32bb851c3850751e5b53bdd131d8725ef049dac7caa6b5dd7070548907359bf39cb59ebac2658290b54b236dc73a4daa182e784eaad55859b77bb5768684374f9bc51d3bdf66c64a770c4085fb25bcf1423b115c3e1bb228b31130e8acb1f8dce7dd05c5ec87852579022c46276126d6ce864dc728e91bb24663def0b40da498c6cb8b7a37af0a2e647b754eb4ad909012c43271451e94d181c8b1bae5292204614af99502e331cf9f6f4cdc7623e40536c9b1af1d1d58aa97e650fdbaecab7a511c252c3a45a8c7b2e071e649ebf14497e21c822f892d3a75c59ab7cc4b611043b4ea062594406c6aeceac338f4b73d023bfa350bee8b9546de724aea90893323f50b97196dc0512e9a292bb2e5e7aff357062a3f4bf047e7ff37182d65ff9074cc0043b3c1a6082ff2e7f438043821388b38685416f00b7c7afe71457eb5a00cc05dc996976526b7aa956395d317a6540ef5d774ca133f58fba1601da15b56099fcb5834ac3cebeef5c36fe1252bbd99bc0a8546b1e9d6a07ad17edc41006d372d45498d5dac6b0732b5d9251144777fdbb44f89fbcc87a0f9bd9bdeddbce1d8d8bf0e93c01cde11c89395b0f2af097fb34aa21a985d65d8fab6ed52b156c04b6b60719953007ab5ced725918675bae6d8887988753dc211182b73372dc888f9d2d96e71f7dd9dc9d1951ab75599758bc5f20a9ac249c06f2342e463007da4adabb9117c6bd4c8e13aca19772d49c7f710f3ea7981911311e03f4a38d1d4e80e35b13fd34afe2dbbd966434a91c924ea85e3df6b2d7b2f68a7eab6ef1a432ac4985f2253ef49b8ae3c561a2319c70466ec5051e8669b0a99d3f2f223f5814962d92a2d27e9e96f9316cdd2398fff4ba0e46695ffea8aad5b427ecba57c19c7733776cceac9419e22c4e899b92aeb199caf7bef1fe6b663e6bda93c5d5c60e03c9d1794b650464394e07fb8c19bcfff1cea35fd2a46e8d0ef41b03f46a9ce96e685793729a0bdd7670541de4e798825469833895bb40646dd94bf8b33361f3b857252bf2993a4a23e8666e020c7bddb4c2b431e8c06c95f667a8b7a43d959fabf855af5eecb92e930bcffb9074805b36e5f5bd62ed4166cae3137850522a89ae31c3d2d30214944f383c688362a166ccb2bb8e1c9008573f25590328faba20cd9d48c0873ab99e51c526a23aaa6584565bfce6a11de848f96218641abac4deaf9718469bfa9b7c9a4c3fea5d70aa474a068036a791731d06eca2efa37381f7418a0281a57a5f2b99f4336b7cfde9e5253aca0cbe3dbd5bd1821362d176ecbf7dafa791286850d6e0e7c203f0f7403b4ef31748b5fc98f9e3f35419c5a1cf2d99ee84269aa6632d6c5b3b1916571676753f00ac0e812775e5139831e1f4fe7bf528ce2c1e607200e79936ee49c78ad9e163ac1dcbbf51b449cfb2245bedda896b30b3ad7dfa9e5da27f90f3b6cf3e2d9ae0a27758d4c306be4e7a9526b5e08511fced1f42a2e4ecc3b8557c90b7bdd8f726c96c6a36ee45b5d1ef6fdb5ffb20f3ea4992ad9a69e4e44876f478729212dd2cbdf26cabc6c08095e37ce24284b06f11ed04ad6e6a765c9603afe6ef47444fbed5cfdeb50bcc9aae40d3776acf3b2aa52a8d7b57745eca9d40d798c005d0afafb7f9347d2d55a618af926d1120862eab2cff3ba2c9383fa6e3b5947de7231e42a4b6178228fa641006e443491be668e1a5e9b74483822b50c077a2b596892bd057d415334138d19437e570e7e39da9fc9bdf58929b099233ad23d480b68836fcd7b02a79d6a06cb23d0cb41fd58ea3c2ece772c0139af251bb3e3e08ddcc580e809641dc779d41cd73956e53a8ac95f274151154b23987026c5f7ccf3834fe952582ca930752c61fb118b002ab66301c52bbf5a471022e2c3ff17c573daff3b82c32631a20505c9d002b321e123e0b22cc0cef25da59cc409173f162adbb9654cf5fe1eec52559701e63f20168e5861381a8c1e3595b04c716c43628d18bedd633471d73aeb37413a079d242e0d36df8604f23fe1b7f1adcbaea4cd2a576e22b81de1d23ebc29a481b0e60695c86ca369930a0b30eb346940a5464ed8065ece9284d7b3a619a7ede3073fb34bce8133e51fd5e746eeb3d050fb4d35acd08c873f94a1d05ee7c9bb5968eaab1303427de8e00287b50c7983ec62e04045b1481bb0b92d40bca078e466b70dffd3677aadc352b3cb4f9e3f88cd699ec84ca2ddba69e829638caa75d2f444e546b3b2d5dbcb143f33c93fefc0cfe0ad03aec8cd9dc3a1e6b4758cac1e0409bdf46d0a8d0a7559a2cf167d2cfed80c6fa604bbd2ead9a24e1a23c889836e5b839d1f7bfa8837401f2d6db98edbefcbf1bbfea501c4f7ffbefb0390f2cf436e2242149c5763778d0d18768930bfb0828fc6455cdf02beaccfafabeac150e499d2cc1930488df202f4c779a4868ade7f1edb7bd9c359ff667e5bc8fa961877781cf2428bb0b177693a4ff892c37bfa5c93401056c87db27966a7bca14f3dca77cc603e0fbb3f56324fcd64e2e138f6b3b0c81d45e86cc94a5825175b4d79f2309771feab40627a4c2e7679de5584ece0e3676866257f2b04a5e8dfddb8830725781d012741a7775f71521426cdafa5318df1ae3622a357cdbcdc9ed00b12909b22aa5c9805fb6c3acde8ed25b1c8d2e8ea4bd0328b7513da776a49eb9904372ff1aa30ce1afa2c2ab79a3ebb38af49652776216e644de064ea50a3991a89ec7acb1b7161a7c6efb659060b2673b6ce5a34961d13d7d9269dbfb01e7b5200c164a371ea260e0cc28d9f2c5448afca6723b0fca8d2969582f121e01acf3c87701ea03569d33bfc748c85b4f178470785bbdaa90b016814e5e841753a2fd3fd839881c24d47354e81a5b9485fae4e1beb6f44f6b8ac31735c38058d8a8e8663e8ddb9459189e85100d45589104bc58e1f397f6f775d7ad2e752ffd48f20cb398b2b942f36e9990b9f00ecebd792ae087e555a24ee8eae803b1830d03adee127178fdca0f4f1b40a845a5571e81754f77570dc675ca4b4b5b4997b8988660a177fe0e8bdb34be04ec7c7a5c7088874676ed6f73d4c0e8884e2558e4445b38e2df42facdb29f74a30622097b4909259e9699a7d7ae43ffe6a67d66bcf93b84477bf8c4ea1a1aa1e4d33c86dd52e4b792b0c300aa82cbc11e8ae11a8c2f4decc1d25eac1cf77a25bcdd6a21e8f9aa9ab2c5262d99edb6a9832fb32878844e3478a76a8feef466264dfa1f300b7fe6bef847f135ec71f2d49f4fb5054653220fe33b4be3b5d27013a237650007e32101865e307b8351f55e3e8b77f2f1d84a6643d063c2bc1fa280ef13b22a1f766539cc6961f6ba585fe664c8506a8a98d26d0797f4bb59934a9cd05b38be695b21b16d8dac858fae6dc5d7e54dd7f6ccd369146270ce2da139c072e01e310f468deeaf6f863485023d8cb0b536daf84a5c00b7b8ce6f3f9648db5ffe453a8a36b1363335e81205b114b9ba2fd1efd36859ba5ea858b45da12e93a6aa535bf59f444801760aad71fd42c203127ab32b6c1c84fb15afddb3b7646b63e1366ace67e2d8e16824d61e33ddbf03c31c0f3c229b43297a61e7e4b00833088e8553993aeb79a15e4aa3e1b021d3c8b7d61a31e32516cb0e8238448ee2d390c819a7ca9ade1eb665764bae330bd96bc1497311a4e6f978984833d22085a5257753c332195cbadeaf8e0e537c3633cf3d97c97dc2739501f5e18e1b9ecba4de8f13e4e0857db41bce8c4426d46651c2a3db8187023397fffb6930de983ce2e5d52a96690b793c5b17fa67c59378d6fef8001b7a015341775228d927e3abde36a0b4059861754c989d0e70be187120ef1181424e2824c3a7bc23b22154cc6551ffc5390e64ed9921b5b61f3a17fc69fef0420be47bfff5c00f748678a6ab47be8f8cd733b3f352fbe87523b274afecb9993a2aaf1990c5b82452f288ada880b525cc9758355839e9c312498638afeed985f5424cc4cf32f59a1334be0c5206b7054ea36d169ac7c78e1f2cbb1040016e71d295c71887afe1151183431868c8a6c5f3327ccc3f99beaec5e22198da18c4d8afdc57804dd552492f6cf2c9a2843dee6da33964716bed033bcdf00e635ae483846a38029560ef67a2322696e8089937b3d374b813c9e62066ec92c3f67b6e5dc82c7ea371cd0cbeeab687782467fab1121f91df3b1fbad948e32177ca0096870b4e9e6ade8cd48d486813f8a5518c17cffa9d6fe982514431a3508f2aa44a9fc7cbf5e1ce020ba273d3b063e86f4a1d215152725a9f6556340998b6335bfcf55a85218fc4ab1bca47b4b9fb5fffeafed3c461604fc3fb903668a3ad6762a09715900fa1efa6d232876ffab4cc56992cd1ead1911cc0a90047952200de652931b87a1f899b95ed676bc2e42f7bb3e294eca10db9f1690815eb3fc710d76c8bc2c53f55080f69042096aa9229cbe2975a3c39074309ef339ced112d24ad7b3c13f8af966e7b3c7a6f4b705ce2e1f4130e3b5f0516114bd655b34075226043d9e2bad5885ba18c522e64491d28691be2c2210a35db6e506c8acd4e32cdbbf3a5927a9fe205744d15ac676471ed1c988faa7bebc41c2efa4b50d17f4c7a4a77f55799570cd0f7d98dba85004b9d620079653630c77f1e192a061a4977394ad7575a28ab52a5c3d1f18e3f5bed34846a0cb0faf2f6a6dc5d482a4af5cd2b2c3f117c4111ec8633f7702f5257cd6012b95275c023f4ed4b115c8841b187e71ecb56eb38b666d186ecc02d86c04bcd488ce4b608fc2e02ec977e528b2e47840c354d2cbf8bca9e7fa98d6b0873dd6fa19c92586a2d64ad31f92c266a2cd3421895688c9c790dc6760f8946c19b1d7f3b54707ab765c6313632ca999c06809cf44075f5a402778cb60250e7e8f668edfb1709dd252791c7e5603b281085d1e7313df4929e888a83a0b0999bf7c007d541e9e21335b3f453715140417a6772d538012c1414a3fe597d0e61fd92f8062472e3bfb93b1e1f109ade09e4a717d44208d06e4191b4e4393c2ad804cc91b19ba135987979ba8a8dc57ebb4a6150c3b7451af107ff996dc523a0da90825eee728ca856e166de71c608853ba1d2a2d6e8045d592a31c605c2ff46b3d05c0225704668d8883c8b38c160ec3304272f767f2945824f3b2a8be2adf861c60745199783f72410e110fc1a627b49c3d3ac2134d24233a7f869cf5454042bb39654d1afa8a1b23a677e1a1a972f0fc0ebf39bebe4548638e4c6ff61c713aa366c70260c40d6e55296a1bc68f5ce184c17a017305a76d9df0c8a2fa120f980c1c2a2bf9dc9c88820cb95cb8462d45d76ad14f4a5407dfddab2dc226f9febc08bc1c74a64c94b0f576329ba0f955364154e182a66785cc66a8eb369c0aced0c6e3dc4303d5deb928f4bc7804289a8a59542ff6f6d9f46c803095bc00ecadb1b12bed34de05fd4c56cf3c3a58", 0x1000}, {&(0x7f0000690000-0xfc)="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", 0xfc}, {&(0x7f0000484000-0x87)="5f17be8ea00e21d229b216ca4a405f34c1caa3b3afe47743a47b97ae6d88660392956df54444f32714eb41e196fcb6eeca5e0273ccbbe1cf66b5eacdbc323cf9925da2e0616afe6f5091a96a50bba56fcee2d86ca439493afa53d946d3f02892091575ef9c9d1b046512980e87f9a9e82594397c976298fb08d3a6b73b60796da29fb1845c9a0f", 0x87}, {&(0x7f0000948000-0xd7)="a7e4b882965aed4b5da6ba2975c471cdce139f20b0094b7afcbc58b65b600c64fc055ad79f56ccc92b3e4036083cd0712ada678848ff9dd7c3fead46c4c94e1ccb85ea5159a91d7550643ac4e3a22630d32e7408c67612665b1c1ac58a1a9d7cfa3ad7539f38349c6d35abe055099d1b259e0151f455c1cd9e96d5f2d10a6ee5cc49671c0f0d35c03caf1a275ff36babcce7c7b98e314c9fe680811275417b8ab08c3be24bbe61b2f5491cc19f4503008cf38fe337df320889bbce7d186616bbf01141b7dfb3721c9cc2ca6640ac69673d0e3417efe0dc", 0xd7}, {&(0x7f000066f000-0x33)="5e4fe468b7f4b71ae63f6b9e2fef5ac5fadf79abbcb0af6301c54cb58b7162312f7accb980a12700030885a779b09357de717d", 0x33}, {&(0x7f0000a81000)="ccad1a25cfa6d9531e872bdf9153826c2f460a4f4d63b3bf23375e48bb0c0ad06e05d8ae254db6acd1a5e2ed3822f419f2f1ee0460be419d271e585d0ea8043192f70289532462f775ae2581cfbb43d5bab6d979d036bf9889c987dc47be0a79f182d133314deaa208fab9c5679e9d6180aac95d7420fb9a27d3920b1034bb101a42d26ba3b0398b15c5261a2d3f9fdb2de96fa79c738f93c711bc8568a2f10a2ecfde176f594ef5e91beabed60807f8d7bba2e47dd1d02fe1beb9d6787059756d54803d6feb7c7c0af7aac77210ffbaa390c06a23d45fcb0d", 0xd9}, {&(0x7f0000a7f000-0x87)="4d87dc83b09256044506dc767662aa7b0d65749107965bd8171cfc37fef53a3484a3e36af0a6e800250048c2381a8d7a23fb4671e66360cafab29af27753719b69f85ccce42653b2764cceaa300831e0a0434c066771a92d215d630c065c5bdbc1a69d4e8cfe5bdd05f255ffc63d16913f5e1ede55a8447d992668437c3921f06b4c21349296d2", 0x87}], 0x9, &(0x7f0000ff4000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000384000-0x38)={&(0x7f00004b0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000035a000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f00002d1000-0x1000)=""/4096, 0x1000, 0x10000000}, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000a8e000)={@common='ipddp0\x00', @ifru_settings={0xdd5, 0x8, @te1=&(0x7f0000043000)={0x8, 0x80000001, 0xfffffffffffffffc, 0x0}}}) 2017/12/28 02:56:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="000000000200000002590453fa8a7b51", @ifru_flags=0x8002}) 2017/12/28 02:56:37 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000219000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x4e)={0x0, 0x46, "8f42e8b9b6b84d974e3364f5a14cd943d2e5e43bd393a4b9c092c2c911255f8b01e957abc2da45b5de34237e28d53f4e1324d80f76c82ecf93017db6205d4e874a1f716f36a7"}, &(0x7f0000000000)=0x4e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000195000-0x98)={r1, @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]}, 0x1, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00008b9000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa00000000000100010c0000c7", 0x24) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00005e6000)=[{&(0x7f0000d5b000)="e3ca8c2184b9e7392fba4a392c3f54df0805e39ff28a4c4599a71af66c58906002351dadf8e7341388331215e0606e8eb9b1769dd9766e3f7137017cc6e230595d1501d595a1dcd4d42ee1d41bcbba31588a4bc44207c377aac6849e2a9d9e4f5c43c2669b2e49e45704a9bdf4f49e14747dd9b989b3a1d9d561943591cf9b116a75", 0x82}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f8000)=0x206, 0x4) sendmsg$unix(r0, &(0x7f00007dc000)={&(0x7f0000e81000-0x6)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f5f000)=[{&(0x7f00008cf000)="2719b43d2be05e595fc4d92f0321e28f31f422420aec6bcf53e3c6c31fc355033ddb9fe097279d93aa993196ff36894e2a0d7b310a3136f379504f175592a390da13c3863e19b08158a9a2e82c7d96a36a62e222601d5913ea268fba06191a3d21ee569a67f4bd21e480c28b232cd8f20e1a458503ea282a375345a46f6689a027", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000369000)="b7", 0x1, 0x20008085, &(0x7f0000fe4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dcc000+0x9c2)="0e", 0x1, 0x0, &(0x7f0000d0a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000145000)=@in6={0xa, 0x2, 0x9f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0x5dd000)=nil, 0x5dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005de000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00005de000-0x2)=0x2) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004e6000)={0x0, 0x0}) read(r1, &(0x7f00005d1000-0x7b)=""/0, 0x0) 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000017d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000a1000-0x8)={0x0, 0x0}) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000017c000)={r2, 0x1}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x80000000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80005, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d24000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000645000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009aa000-0x6d)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f89000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair(0x19, 0x80007, 0x8000, &(0x7f00009d4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000093b000-0x10)={0x1, &(0x7f0000a1e000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000057c000-0x40)={r2, 0x6, &(0x7f0000a3d000-0x18)=[0x8f, 0x3, 0x6, 0x7cd6, 0x119e51e, 0x0], &(0x7f0000812000-0x8)=[0xffff, 0x7], 0x40, 0x1, 0xffffffffffffff20, &(0x7f0000923000)=[0x4], &(0x7f0000d4d000)=[0x0, 0x9d9], 0x0}) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x16, &(0x7f0000f31000)="010000000000000000000f0000000000", 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000038000-0x1)='\x00', 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fe0000)=0x0) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e7000-0x4)=0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035c000-0x21)="", 0x0) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x400) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000df4000)=0x0, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000c82000-0x4)=0x0, &(0x7f00006d7000)=0x4) 2017/12/28 02:56:37 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ca9000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000359000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x3, 0x81, &(0x7f0000f0d000-0x49)="358a45465c78bb487deed0e2da767c85f7a1b9bd4ae5b01ce275812b2215cf8d5043f98c028f5a6d1fbb703080f9e8b6c0919b9876b3240173ab3a2fd3c0aef70ba92adb922f58e1e9", 0x49) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f0d000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f000084c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c2a000-0x8)=@assoc_value={r3, 0xfffffffffffffff7}, 0x8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000073a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f0e000-0x4)=0xc) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bb4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f10000-0x4)=0x1c) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f0f000)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4, 0xf21f, 0x8, 0x2, 0x4, 0x9, 0x2, 0x200, 0x4, 0x7f, 0x8000, 0x2, 0x2, 0x5]}, &(0x7f0000f0f000)=0x108) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000a8a000)=r5, 0x4) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001f7000)=r5, 0x4) r6 = accept$inet(r2, &(0x7f00008f0000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000635000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000638000-0x4)=r5, 0x4) pipe(&(0x7f00009df000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00009df000)={r5, 0x57, "eb66f49b920a5e6725855281cade3043fc58b7a2d6f5ff73a53f27957f7557cb625e33d6d94d9351479d2474823518a4fa0ac65161801c4989d01df12cd6a5c1baf93d600e0074b88968bd07d38ce108b116c4fa2ec625"}, &(0x7f00000a5000-0x4)=0x5f) pipe(&(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x6, 0x330000) 2017/12/28 02:56:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f00004a2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x2, &(0x7f000028d000)=0x0) writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="814d58123314", 0x6}], 0x1) tee(r1, r0, 0x5, 0x0) 2017/12/28 02:56:37 executing program 5: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00008d7000)={0x6, {{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]}, {{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]}}, 0x118) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) setsockopt(r0, 0x6, 0x853b, &(0x7f00008d8000)="61fcda252fb1b9e5189630830fbe2c1fbd575220961b9f20ed109340335db1cc70f99306460e5ff80233470c6497728e201c1208fb0955c13455fd768d375f71c9936986006c23ce994ee7a542160a1098515da3612eff8fc28d3696a77fb8b8273bc0f12a04bc6cc226", 0x6a) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f51000-0x4)={r0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000f50000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f50000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000019c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2017/12/28 02:56:37 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000113000-0x4)={r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r0, &(0x7f0000fca000)="", &(0x7f0000a32000-0x55)=""/33}, 0x18) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ebd000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000836000)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d98000)=0x40, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000297000-0x38)={&(0x7f00008e9000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d9000-0x40)=[], 0x0, &(0x7f00003e5000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004af000-0x1f)=[{0x14, 0x23, 0x1, 0x0, 0x0, "1000ee0c"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000014e000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 02:56:37 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a33000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aa3000)=0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d30000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d30000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000131000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008cc000-0xe8)={{{@in=@empty=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=@remote={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}}, &(0x7f00005d0000-0x4)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000038000)=0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d31000)={0x0, 0x0, 0x0}, &(0x7f0000d31000)=0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d31000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a64000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000149000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085e000-0x4)=0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d30000+0x4a)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006aa000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d30000)={0x0, 0x0, 0x0}, &(0x7f0000d30000)=0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000d31000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000744000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d31000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000356000-0x4)=0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, 0xc) r18 = getgid() r19 = getpid() mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d31000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)=0xe8) r21 = getgid() mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d30000+0x659)=0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d31000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d31000-0x4)=0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000054e000)={{{@in6=@empty={[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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f8000-0x4)=0xe8) r27 = getgid() mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d30000)={{{@in6=@loopback={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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpid() mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d30000)=0xc) r33 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ccc000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002e4000)={{{@in=@loopback=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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055e000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d30000)=0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a3b000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d30000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000868000-0x4)=0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d30000)={0x0, 0x0, 0x0}, 0xc) r42 = getgid() mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000)=[{&(0x7f00008d7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000735000)=[{&(0x7f0000d30000)="ad839685f17da13729367c174697b9558f847457f638e37984813c9d82186824613ef84e43d86b69e2198e21072c0af6cd7b9ebe186ef89b247d0075fc385abaeb490225be66ef53f4a5f405bb57e46002075264f2063302d069219b3c4de6eee8e4e740f05c4f865143f815726621202ce1b5cb5d41edf017bb19530b3ae5b15edfc85742d4a5a69574177285ee0f8bb22398f9cb5b30de0922a4a779c2bf76e8f29946b6fe", 0xa6}, {&(0x7f00000be000)="b62a061b4a700452225b92431233756f19f4c008c38cb01dc24fa84491a3f8821d8936890b638cb82c5984b4acafc6dcaed1c3623ab1d6b19c4ebddb23e6be253122e1b713dc8a0081307874fc688bb3f135317a38da1f1a2efb468bd6e2c8d427348c203058bf7fa5e1da249beb6251b20e5a8dd2c7ddaef8717b813340f68f9734cc7c48639d4fc5723e8c33a39a3e3b05261aed865ceee53636739e0069224b1c8ef11f83da9d6bb39d204e22fc1f07a0b245aa0fa787d9ff523c714c4b84b1bc8b6093bcee33b46dcf161744ce8a20f4dea5ecaa14ecdce63aaf5acff2c312cfd1a9d44a97c32dc2667dd4532e6792a01f9e2bd8b0ff6fb009336541f254ac425ba41e213116d8b3c932e56fb7348de18cbb267bb43e0ae4830deeaa5bbb167b5a4bbd05baadbcd007afe663f2787e01457eb8fcf0f73b64dc7319d303d194b7a1ab540ceda42b365d942ce2bf3b6d31e529e2d090541405f30b1ff76bd0d7ea92caeceaa5779f0f727297824b936bd6c1bf1d88dce59cce7a520c621e0147caedc64e4101ae153a6c46cdfd41761bc033d36875eb79e9aad16fbe03d6393f32a82162609d8d4adc4eef94bfdc6058b9fea898cc0670235c303e58775978374d376b9a3a931bdecf3835b6f5ce872234d4f485f5fbe782f8463b80f95e5dac2721e89cb926b2abf455324b7f4cf2390f072c64c0939ae8eb2856d0c8f9236d4ef703fe2ee0036361b63d3635ab14efe88f429307051857c90f19b936b3b04a0048aedb535d6909682571fd0665750e22b540fd1ce48304ffa5ad557cd70aeb04f054096b2089f106c00c5122f6a8790d7960223dfe86eae2355dc389377666734d2f99e622b3afa749053f956684c598f356569c0867c6475304159005681ca25fcc22a940083e20832702d23fccd20b2c287825f29dfdd216902c8c227399fc7746b0f3766daa621eced749b7c76e70ade1fb817bcb88916824d25c940494e4da2e01574cac52fe80cb2abbc80b8791db093378e88c8c5a516c75ad8566bbeeb01d582244c159c08479de1a389962d2420e6ef8a80be9e168f433b4a1980fc80126af3e5efe4d860c7678cce800c31f93a212a6b5b902b59e278981ba5dd07b4922ff823bba8626e0275d87c1d3a428a63459ef3f395043178040f0ca7844e0cb8a8a95df11456b7c7a0083e36aaa0aa21c2dba6a8f39fb39264e4477a2ead4b298815354d73ab4141acd7abec558f22e73ab4e242d9733b537b09a507c0020e4b15b114ac438cef73a670809846a612018c912a17b6d1b949dfb05a4d38473b6813466ca1dd45a664372ebc88fa57e265a1640478b739d6e3ec5421a8eb2013b99cba1f91adafb03ffa71df000db55a3f8b6dd3de97bcd508d2e48bc0fd675582a4b3426fec6f9a01e69b623a127eec21992449c2e6b2b30427db55377cb0bf3a46f0b85f3e837d1fdb41014f9520e7199f3b6af815b7dc465eed245204efb8b2edca6c194893bea541d5808dd91a570ce17fa69bdb2cc616020bbe46dfbc51042ee7fa2ea2ea67663ff8de303874b0c304a1e2fc8fd6dc14c42f9a751b8a10da14a0ebdcef1f038705cfa58668a7a17469f876caba04acdcd51802a08c5a0a109c608b72e95bda4b33d160f5f9fb560e1cd3f944fc3dd7c4cb63e12f4885bb62a83e99b93812e28e5c0f1ad1de1fed4d8be33edb5ff09b82accaa612e02f2adc04139f3f633bca3add42bc7e026a6579136d308c0622eff1890ad860ca23b22c5a2f7e67b09fff552606d158f1a039dd04f3dd123d0dd89ccab8b2abc9d9e35720c09b1469089f9078c347dc2e879ecef26ead70e84505ca3594814a9de2c3d72f13f63017fdc48ee20b6deccb22905bea6c5324deedba76002a3bfc4cb41c2c8f05cbbc37d3746407b595547403dd47f3b968a8bcc979aa917a126f2cb8871bc6ea81d7c4e0ae43a192bfa6a714c44204700c8c0839018c2f1165729e2d49d17c8da42f3d181712b551254cf316bd4faf906420772ad3ee5a3078e543f6a40eb76ad51daba3f577cd09aa8bcfe2b78e4e4ee79d58fbb54772a379498f29496562c120b2769142485a48b6fb9213066580e66678b29e9f4534824a8c8000a57b2a38198408e596866209931f16ec353ebd8447254969d9cf05804419a02d184d2371a5ba57e3720fcb7731acf3bc4f94bb2539524e3fec8bf4aa7c230c32313b7902004b209875004c14948f0fe8125f4502e28decfd0697737ddc6b4420a5350f2cdc3f9468ef911172544e6b28e5a550c8c8a26eead7ac3f5ced1205233e2438bc18972c39d944eba2c9b78013c2264731d2a79f9136fd20c5e4b4865fc7b20c6089452fb6ee5351bfaf4e8ce52a2b5113197f5c033e192e63a804f9541aec2799bf070ade8103d73860b169f4b9b8a09a6764f487c8b9a7677eb605e0cccc2f2a2bc6ac5c72cb071839e1f1209da35de99bdac7136e27606cf93355ac33a2c61c594fc49ce9c32695883477d60ec25f238d05b1e0aa61fa4328dba4c25edd7d574d7f482bf835ce206212298d6a9430624cf5baf3661eda619a21dc1e8843a85a64ac8e187ab9ceb1287e9d61ab5498b99e067e0089fe0b14756eb2b2047c7eb37aa32dec423c9e54c6ce1b7dfdba38ec4f094d6cf5ba59d41e2e285e700675fbed31ab0e8b507f77391b99a3f23082e62cf0ec32041ee97ced579a53eaf14a4d61faa5542019089ea2bfd716abb21e6f956832da3cee7d9dabfbf2a911a9311cdf4152c06745ceb3c82c08d6ac0ea590427bc07489228df9979d69f11080a332722c4592cb6a5c670e25cada22d14c2bb6240fadd8a1ec7c8ac80f3af20a20f208c8f2de36138885a9fc4a12ebd3333a3cd07aa87b4403af8acc3b2bd4b63d243138a9a768776ba4def8ce5c509d2c64e4966b0d736ae93769e13b62e2dd555114b386fd4bc067816d3c44e284193a0ec3273b1d5daf4c193db87f42dcd59ca23da6fc0486ec079e239c4ae7f0c200b5e8b41d07ab47bcd26e76fb23bb112bde96a6fcbf6cc1319b8101ea77e33b3bbf4e2b71979a800aebaa354ddadf7b3283314d89513240338e0bfd4fbca33ff42cdb5ee7bbfba396e509f6d08c5bbaeefa9f29c1127b5e50d1ec0724e85e727209bf4e3c3a6ca6a2bbc5cd5f46fae4babe377ea5a9b974c557a117a13c2757b275ea11cd8c9ffc30312b9485928c3f31d570d5eaedf13a518bbb07bd2966532d4a7164cc30e75487208aa350650f036ce24147befbac527c6450f4c0f4d48550948935b072611feeea5ae4e99b287fc7482b90f2edc88a7313195b11d91630b6e13bdbd6f524ac2d60b4b2d878854a35835e97b424e08434c45da58e8e153bf919a7ef87a666813f3069d85e99c57e194e3520e0054d79681ef497f465b7eb7368d4419a62de3722dbcd5d2062bb8b95905bdc43ec515931336a4796f92f6824c099af4e135f4d54a8ecbeaf443911e36ed0093b29e899f86da31564ce3684973e03dc86c6dcc5226ef01455a4eec46e5f3b6a5cc79aec2ddbc75f7141778dcae7bf13a0a9c8a2e1b2bf4b6b9c3d61a524708f65fd95a89ae2f102ab3154aa9ec73da3a027dc7ed80d87bdb0ded297600c9bd4353376b6084f4c9389fc73a4a3bf6e01bc482e2a4c0401caf5d17577c7d2c0dec88becbd76fd0025bf0c6c74ab7d7c2b4edb9fa506fddb289613e33732bfba3eaa0d18ad21d76d0ed5b44bc8847263c9302f68e423cf9088d1633442503a525196f02dd2260e293834af36e1d30de4902e536026b0c200300ad7331d4c982c5b4ed62345b89008124fa48be59a58b796f9a18b9d626eebe99a73cecc1a626785b3d4ff56db883537a6901639c7dc22ed10e671a57c66d4ae492fef52632dd4f09be3980e60a370da8c48d01a73bc8aacf1e74795c7d801153a40bcaa00fc354874e2f9fc20edafff080ecc219e7083683b61913c8d94e9c18ef6ec43952df10ec61b762d40b404ac960f4154a11f4ac80ea1ea1971de1c9bda74d13e62db2e03bb75bce381fd2ba3071d3927fda1e49e5b68881cfe928185c84b4bae4a2c4357194005e130c2058851fc670071b424866f9161afcdbc8acd63d4c7b8bac5ba22c4dc71e55874b4517da5f894e6d96002c408000cbc80f302c36d2f0e39feaee78df6dde339da2d22091117ea0e88640350637240b67d52e08ac4fec178e8f07bbbda25c061b0147a67afafc7e5c251ff2c1a563e87455093d16c0e2f87fcfd02f25e6fd9c460fec903f11b62cb377f6f536a2abada2e00a14d47c475bacf88ce99433078d9321fa80e59b8e17a9a9b835bc4204ea51dac5f433120bf907e89be8223fb999a30ba4e9fc58b7371990a77d592e0989c40d86a4184c3bfa3dc79a79f998e07e5393d8ddd4202ac1611eecebd84189ea63138974f348ede5c6e215a8bf111130fef953cb72ce5da7577cff37ee5beedeeb88fb6673493d71d0d8859b9d65769ff1a4004b9d7896b7818d7666ae306cde95a4faa22e32db067b7b8388ea0c57709ccb6b21f3fd1da8ba629fdb31d9be4d114f2c335ec485aa9c8b71e006910a418138c28a4d69d7333eca2209b24ce499ff248e5edabf1fff23823e8ff59fc8c4cb07d8543184de13d7c9d2b66528510abc490f9a0371e57faf792be4576bfe35ae2304055d93d5ece7266826014d0a2e7c51bba1bcd25d343e2204f584b1afbc6ea4542ff597af88bc35b9aa4f3c967f06eeef36e8f27eea14699966b6da1414c1d2b64a3119f476c3e897b8ed73f45dff64e67de99fc03985b5a53a1a770498c562040a60b662d5edfc66cbc1d2daeb7e9a12423a3608b086686860ef502ff91f35525b5a88934e657d596fb93efc9480ba61a899b15ec46962c82ec17d698bb150d46c76c1b1b525c4603a116cdb4198b527efd5ade2bf6df0d333dc90ecca6e6ad54bfacfcca0ece4f16af6208de6092d0f00d6c9f4848ee0f670d0d0a16ce4443b69bd640e8d9623af7f0ff56b90d3fc340f2721687dfdc642b124435ceead8f69a0ac8212ce06efae321c7c76660adc2cb15449ab637beee125c85e53262fc3f8369cb850b9595e15c69be79a241277e26aefd8902f588c65df904dd8dc8ef37e2f489e1e32610b5fd0086288b6f4cbe68ac77975a16f4fd12becf500887ef9e5cc1877b76ae33dea627d1f6155728a56371c6cb069bd89e5880a7a6b7ef623840e9bf16d22402de5c28ef8daf407a6d96aa89583d116fff652079abd5027599836c8c372c0e2554ea1704b68cc9f3ac4c7b563a678983a6c1f4c229dd93beb819abe33543a3c6c28c18fca6fd7526ad0489537409d7971808ed06dbf7f8a0a79ad786d8075110546a5a13caf3710dfe76a9b986b89091aac998b6766085b3e1d270c45c922e09da1748be2916d3ed9c3c865312cae5977cfb5c327bef89ecd66791a2c7de92e9ef79372acf7534abe21d3f5bcb8733b98ed0a6564ab652cebcc13efceeb68f92a42ca07e15795269e8e82a12d1ecdab8cf0b63b079736daf8d0441e9d655cc7d776d378f6237cda3a9ba19e75abf58de8336f132ddbd0fac6b94ccecbf46c9f773335c4a1fa726ce65a6c001adc818bda949c9da20c9cc6bdf10b849d0b46b9adb8e4c5fcf7bcb50dd781d689fdf7758890681874e32d2fa345257d17399475fe062ef2260d1c744e2ebbd0c6e3dba2a5cd1712bfc48e0ca4c52ad02986a61bd2e13acccc014039ecb3135ed631e9d7da3308220ac86088e44c5d2b4c4d904e6955bd0666a9febd832df3", 0x1000}, {&(0x7f0000d31000-0x13)="b3d07e0477ac00d71325be9731d219924ae2c6", 0x13}], 0x3, &(0x7f0000d30000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x118, 0x20000000}, {&(0x7f0000d30000)=@abs={0x1, 0x0, 0x3}, 0x8, 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0x1000}, {&(0x7f0000d30000)="3d2f21a0e1033442b534f7323708882b195205ec92f46fe949693a9e783a483b1ac97a0d6a5d189b69fb702264d31356b77f9b669d622c90256c7866fad4d75dc7232d85f98ccb4220b42c078c9331f2467ca987d7a65ef12593220d0df623166480ef7c927784655570915f74a9e189a4f9ec949bc459aae704f0c7f76651a19b8bb2b91d1cbbbffc669f24f0781a56a5f14507e391792d93f8685ca85a744193fbc450252f4e727d2b96cc23745ebfff538f055198d2babd440e6d647ac3292795ac0643a1a4db557602a189c43b238bcbea538531215500c28a0fb7d7562868c57e18d95496fe2af703795421cf", 0xef}, {&(0x7f00003f8000)="3d1e69ccbee575c386367b947830dbad14e1cd1c83886484470192af9b88ff934343512c7899911db6b79de97ee8b42eba9a58c4c650cf7e02236f5f737fff0938f932976620c36b77aee4fc011b48ae07e4a11782914c24f88c306bf55a04cf6bc460d607", 0x65}, {&(0x7f00004f9000-0x66)="93d1a1f78540699f2138b4ebf7edc78440c310c8487f092be09b9995901651e98dc29ca474f7dc485bdd78bf92043db3101afdee9008084877270dba8510a1fed255ef1ad73c4daf777d3a851a727c318741c29881da284d3d24ca2631ebde0d1081268d3a90", 0x66}], 0x4, &(0x7f0000034000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x58, 0x4000}, {&(0x7f0000d30000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006e2000-0x40)=[{&(0x7f00003d1000-0x32)="255dc834afc6c77b01b89cd3e271790d1cc193b9bc776a5d9ec0f772de7e4a815ae08f130fed106f9fca1d5ee68514765090", 0x32}, {&(0x7f000018d000-0x7c)="a4b16ef9a28c3cd0ea3840eebeeaf3fd71d35e0e0b811e26956501cc7cded94256ea66447b059405b27b25fce47a1b40db943f74ec02e537f8ff128b6ee2201c16029413b948c1e78c9c3430c59c6cc45e14f40d69a3cda8287f72549da54388fd6da0d1a3793bb8916088ef9a261f79ce2c30a1a34f02088e2aefa2", 0x7c}, {&(0x7f000026b000)="5e665d5d9d7c65e96f87a0f8fcd3f6e909ca97ed5aeaa1b93b26e564dbbedac31e3f5fa602441faf4a1c952a882e64e583cf2120c3170dc7ee2f187d1eadb9ef9ce103736b17865ced97f3db1affc5bbea0f74e32f6b41dd351e5d188c4693db0c33d10d687d8770e263c4729bd09abd2ac431c4f40e07915b248c3fc8be83819739e16eea99bd5223d1fba9a8b8bfe8039a713b1d5987a2d5296ca79f22b80c2b22d45b509d29b9d5613ffcdee27b4f1cfeab9bc8ff7d615f21fd00c2c948bf3556f77d4e093084307e80c9e6f088da626b1a9201c21ef32f05d1bc21ad2dfd352cc255", 0xe4}, {&(0x7f00004c6000-0xbf)="366465eec291294e3b6a3809510a7bee4a8b3f9a175616870e1a63e20646423a0a9f0d3df107785c867417e3ad1e64bcc477bbcf3921a56086041d08cc67d2407de87ee5b6e72701420a86d7ed222dc0cb432265199aacdfeccc39e7f5a05e43ff8c65f4e5f0658dfd18e1b5640ef3a63fa381ca207716264471f728404cf38106ff56a12a3584c835097f60f45245470e9864d130bb97258d4339645783727fb1ad8df375b9c0a9b52ef653bdc119227320101cdf71ad07e508526e42b74f", 0xbf}], 0x4, &(0x7f00003eb000-0x130)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x130, 0x0}, {&(0x7f00001e1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d30000)=[{&(0x7f00000fe000-0x7b)="c938bdaf1fec6d339d7d7ab57ce688b11cfccbf0dd41203604747af33acd37f3bf710424b43b3000aed7ccf3e32b9fff8bc6a4b1f1bd24e1fad05c0474a491454014b0ea8ecf884e958fe7729facaee19cfe7fa5e9f6d2b938f3212494c9f6186508febb1d2d5175d38770c834e1ec82f16008ca5f37d74d72d3af", 0x7b}], 0x1, 0x0, 0x0, 0x20008000}, {&(0x7f0000d30000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005e4000-0x20)=[{&(0x7f0000cf0000-0x1f)="c48c34dd0c108c4211ee970c72c263ddc59749e43cf5a8998c7af34acdd968", 0x1f}, {&(0x7f0000d31000-0x5a)="9a9f6fe8666c9e27d540023e627d7f0a42f10208d976666a07e5db3a99499d390502e55092fba2ee96cdaeb2f9e6ae6368a6ff9e3b2de2f52c337f95fbf0d063702efc23b22b12f253ba8fdefd1cccc0ee5397185a88f8c1a02e", 0x5a}], 0x2, &(0x7f0000d30000)=[@rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x120, 0x1}, {&(0x7f0000bb3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000361000)=[{&(0x7f0000d31000-0x79)="5c10ba4e19012689d541ea6880fadce08503875e9a3c5a082a3da47601aeaccf148ba3d48136278c193431b7a06ae523c416282eeb34b6829b935213ed1c4891cabe59099cd280f930786802c10b1b80d0c51ca461487d7adeddae6feef94b9a470827f3ecd96409d97fd2fa54bc7192bd095e479fba9503fd", 0x79}, {&(0x7f00002a4000-0xfd)="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", 0xfd}, {&(0x7f00002ab000-0x97)="bfeeafd99a5d839acb1baa97dbabf8233e0028165bedb0a125259d7c6f674b6a67c83e5cf461a42e11c9ea6420855e04cfc298da8af10cc99d6a464a5f0119481323319daea7f2c4e16154301a2c6d703c2e61c514100aed4978a8ae9b3e1305d621ec85d7ec5a1299476714996204908717987e1c6e4e80d4de486c162eae177e17b409d53135772b49675ab5a43b2c23721289b0a640", 0x97}, {&(0x7f00006f0000-0x3e)="9f322d2b56272cc40f89073fe6194a13699e9bb6c52db95ff56b0910d0f130619b578b71a7c23c76679a6fbee8f0ecf27a9e3a5a1b448fb813bb6547618c", 0x3e}, {&(0x7f00002fb000-0x41)="c171e7ab18f18fbd02df81b4294979a1cecf4165d610e1f594e19a7e3a8de1800d8c66f4ef59034276fa7779c11ec1c0eedae4901df817edde09c6e06d76b67d48", 0x41}, {&(0x7f00000a2000)="0a28e6a997f03711860b2986d96f3f81dd81b7e3b0bacc662cc2af713f93ca8c9c97bf03bbf1be22a7", 0x29}], 0x6, &(0x7f0000d31000-0xa0)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0x44080}], 0x6, 0x20000080) r43 = socket$netlink(0x10, 0x3, 0x0) writev(r43, &(0x7f0000d24000-0x10)=[{&(0x7f0000d23000)="2900000020001980013d7524100a0021020008001700002a00e8ffff0800020003ee000095645aff00", 0x29}], 0x1) 2017/12/28 02:56:37 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80005, 0x50) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000bc7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fcd000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000fcf000-0xf9)="878aa83a6197933508d23cec8d9f809067818d953d769eedcb4bc9147772984f5f0c9598a474eca75f360604d164f359145d2c148c52d8c6208acc3cdb115dc5fb56f79798ecb2ebf859d32812c8dc08fec2341cebaf3db7b30439a9e5abeba134b17df29d63ef49d06aaa25e894a9f69bb9677752d89370d21460880c696139853bd2ce8f13017f877834d3b2c23978c8a7271becb7ab8b3fad0ca93fb73fff58b1feb2d95d64f52ec84d0711e8587c1f2df55f5de09c54a09e763846567113c87aef5a2172d6b8d5653176e1f8980ffa88d5744b0d893e78b30e4d48c7fdc45ed22b3cb4409c746ed5a6cf636027d844f6615f02ab75b324", 0xf9) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) shutdown(r0, 0x0) 2017/12/28 02:56:37 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x14, &(0x7f0000fe7000)=0x0, &(0x7f0000fe7000)=0x4) 2017/12/28 02:56:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_extract_tcp_res(&(0x7f00005d7000)={0x0, 0x0}, 0x8, 0xffffffff) syz_emit_ethernet(0x54, &(0x7f0000617000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x1e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) pipe(&(0x7f000015e000-0x8)={0x0, 0x0}) recvfrom$ipx(r1, &(0x7f0000620000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f000023b000-0x10)={0x4, 0x3e55b626, 0x8001, "b3133f0433dc", 0x62c5, 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x1, &(0x7f0000740000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000056c000-0x24)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3ff, [0x0, 0x2, 0x4, 0x0, 0xb9fe, 0x3, 0x7, 0x9]}, 0x5c) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000c4b000-0xf)={0x1, 0x7, 0x7, 0x0, 0x2, [{0x1, 0x5, 0x702, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x800, 0xd3, 0xff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000054a000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000b2f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac60", 0x2}], 0x1, &(0x7f00002fe000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000f0d000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/28 02:56:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000082b000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000082c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082c000-0x4)=0xb) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000082c000-0x7)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x9, 0x401, 0x7, 0x292b22}, 0x14) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x8000) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/28 02:56:38 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ac2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1b000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a60000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d0000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000587000)={@loopback={0x0, 0x1}, 0xfffffffffffffffc, r2}) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x18, 0x88, 0x0, @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={0x0, 0x0, 0x0, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r3 = socket(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008c6000-0x8)={0x0, 0x3f}, &(0x7f0000aee000)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000040f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d58000)={r4, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x92b3, 0x10001, 0xc2, 0x40}, 0xa0) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000497000-0x2)=0x2e04, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000051d000-0x1)=0x0, &(0x7f0000419000-0x4)=0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a61000-0x4)=0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000270000-0xe8)={{{@in=@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}, {{@in=@multicast2=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}}, &(0x7f0000a60000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ae000)={0x0, 0x0, 0x0}, &(0x7f0000200000)=0xc) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a60000)={r1, r2, r3}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d0000-0x4)=0xc) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000a60000)=r4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a62000-0x10)=@common='bond0\x00', 0x10) 2017/12/28 02:56:38 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000e73000)={0x0, {""/7}, 0x0}, &(0x7f000076c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000d9f000-0x27)=@un=@file={0x0, ""/37}, 0x27, &(0x7f0000f84000)=[{&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000027000-0x4f)=""/79, 0x4f}, {&(0x7f0000c3d000)=""/73, 0x49}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000fa7000)=""/59, 0x3b}], 0x6, &(0x7f0000b8a000-0x1000)=""/4096, 0x1000, 0x3}, 0x2000) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) writev(r1, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) writev(r0, &(0x7f00008d5000-0x30)=[{&(0x7f000030d000-0x26)="d1", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000e7a000)="", 0x0, 0x0, &(0x7f0000dd5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) r0 = socket$inet6_sctp(0xa, 0x12, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2002, &(0x7f000026e000)=0x0, 0x4) 2017/12/28 02:56:38 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c6b000-0x8)={0x0, 0x0}) pipe(&(0x7f0000db3000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000513000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000789000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x40}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x800000000000011, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$alg(r3, &(0x7f0000df7000)=[{0x0, 0x0, &(0x7f00005cd000-0x80)=[], 0x0, &(0x7f0000d6b000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xd6)="7fe51dc975102e87dd65a65f308671107d6ed0aed215b49a6c85aeeb4c93ad2939e74aa6b9892669f5af3a5b0d14fa93cdc43efe35f009528b43513788cf9d28f87a504978d5bfbd9c568702624d2afaccde377d801f394c188906da6554770db9592424b2ab95c958c9356ad1ec4f7ae120d6f008121ed1d2e7d87c2de82dfab34381cd2698e74061abc0b85352d99d7eb3e2d5c14859b136ab080799822796e68461e0295b275bb01f2f9c6b498e89a2d2dd927ff1dddeb610d8c1d7323b0296ce02a92a01140c96fa71eabb3e82c8d51979ccfd64", 0xd6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r1, 0x100000000088, 0x0, &(0x7f0000ce5000)="", 0x0) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff, 0x0}, 0x10) r0 = socket(0x11, 0x80002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008ab000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000042f000)={0x25, &(0x7f00003b2000)=""/37}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/28 02:56:38 executing program 3: r0 = socket(0x0, 0x1, 0x2) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000001000-0x8)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8a000-0x4)=0x8) r1 = socket(0x11, 0x2, 0x0) r2 = socket(0x80002, 0x400000000a, 0x466) setsockopt(r1, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000076d000-0x10)={0x9, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80005, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) [ 120.381449] netlink: 'syz-executor6': attribute type 10 has an invalid length. 2017/12/28 02:56:38 executing program 6: 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x800) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0x401, 0x3, "0a0fe51bda1e", 0x8, 0x0}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, 0x1c) syz_emit_ethernet(0xa8, &(0x7f0000000000+0x216)={@random="43a913f6715a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9a, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x800000, 0x0, @rand_addr=0x0, "3baa448c0aab6a631b11988b2ad941abfc7c1b42c1892bf604dc583ff43b865f17c56b686a3834c81c9bab592c95cb7a3635f16b00352ce8baea9604d0531ba6615a54a7aefede2e9be7fc2184f922a0c7a6e07f17e96345773e968c98a9d9bfc06a625bb01f37db25d989ffcf25df33aa19fd6a7679452c91de482d743c"}}}}}, 0x0) socketpair(0x5, 0xa, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000004000-0x2)=""/2, &(0x7f0000004000)=0x2) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000783000)=0x3, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000013c000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000189000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0xf519, 0x462, 0x100, 0x0, 0x100, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000002000-0x84)=""/132, &(0x7f0000001000-0x4)=0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f9a000)={@generic="d2585ea8b51c4ff652754444afe84a2f", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r2, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000af8000)=0x0, &(0x7f0000e16000)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f00007a2000-0x4)=0x2, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000f9b000)=0x0, &(0x7f0000f9c000-0x4)=0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000f9c000)={0x0, 0x0}, &(0x7f0000f9a000)=0x10) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000ffb000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000dab000)="ef8b2100", 0x4) r1 = socket$inet(0x2, 0x3, 0x800000000000011) read(r0, &(0x7f00009e8000-0x31)=""/49, 0x31) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f8000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000097a000)=@generic={0x1, 0xfffffffffffffffc, 0x4}) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000758000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d74000)={@common='ifb0\x00', 0x3}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000081b000)={r0, r1}) sendmsg(r2, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f00007e6000)=[{&(0x7f0000503000-0x91)="19", 0x1}], 0x1, &(0x7f00006c9000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0x7, 0x4) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 02:56:38 executing program 0: r0 = socket(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00001ad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={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=@empty=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}}, &(0x7f0000592000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000001000-0x33)="22ec6d95bf58a87dcbded7314c020417b2477e20ed2cd6fd1e0d6a1bbc4db1327337207c20a1ecce42617b3779d73c8d6da906") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x1, 0x4, 0x10, 0x20, 0x20, 0x5, r1, r2}, {0xa04, 0x8c, 0x2, 0x0, 0x200, 0x100, 0x8, 0x3}, {0x1, 0x0, 0x20, 0x80}, 0x5, 0x1, 0x7ff, 0x1, 0x40, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffffa, 0x5}, 0x11, @in=@loopback=0x7f000001, 0x8000, 0x0, 0x0, 0x5, 0x7a, 0x2, 0x6e}}, 0xe8) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004e8000-0x8)={0x0, 0x2}, &(0x7f00004fc000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000809000-0x10)={r5, 0x0, 0x7fff, 0x6}, 0x10) socket$nfc_llcp(0x27, 0x0, 0x1) bind$ax25(r0, &(0x7f000060f000)={0x3, {"64ea01d7287b34"}, 0x100000000}, 0x10) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000aac000)={0x9, &(0x7f0000aad000)=[{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}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) accept$inet6(r0, 0x0, &(0x7f0000453000)=0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f00008c3000-0xf1)=""/241, &(0x7f000038e000)=0xf1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000aae000-0x8)={r5, 0x1}, 0x8) r6 = accept(r0, &(0x7f0000aac000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000653000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000aab000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x8) 2017/12/28 02:56:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000db9000)={0x1, &(0x7f000067e000)=[{0x6, 0x0, 0x0, 0x7f}]}, 0x10) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f39000-0x4)=0x20, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e3e000)={0x0, 0x9c, &(0x7f00000a8000-0x9c)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x755, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x273c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000c6a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f91000-0x4)=@assoc_id=r1, 0x4) sendto$inet6(r0, &(0x7f0000c10000)='j', 0x1, 0x0, &(0x7f0000a29000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000018b000-0xfc)="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", 0xfc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000685000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000c4f000)={0x3, 0x1}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000519000)=0x14) socketpair(0x1, 0x805, 0x200, &(0x7f00000ff000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a04000)={r0, r3}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f76000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 02:56:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f000085e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x80000001}) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080a, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008a0000)=0x7, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fbc000-0x80)=@l2={0x1f, 0x3, {0x2, 0x1, 0xc6, 0x8, 0x9, 0x5}, 0x7, 0x2}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1, {0x2eb, 0x1f, 0xffffffffffffffc1, 0x80000001, 0x1, 0x8000}, 0x100000001, 0x8}, 0xe) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000044f000)={@common="6c6f0000000000000004001000", &(0x7f0000f63000)=@ethtool_dump={0x7f, 0x2, 0x9, 0xb, "8430d66e403165356df189"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000fd2000-0xc)={0x40000000, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f40000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fd2000)={{{@in=@remote={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)=0xe8) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009fd000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000958000)={0x0, 0x0}, &(0x7f00003ec000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000652000-0x38)={0x0, 0x0, &(0x7f000069c000-0x80)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r2, &(0x7f0000853000)=[{&(0x7f0000ca9000-0x4e)="19edc924fd0eb2b21ca550eca55ac040f0c4826f373bd75c3302894ee8ab0724", 0x20}], 0x1) recvmsg(r2, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) [ 120.542454] nla_parse: 8 callbacks suppressed [ 120.542459] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 120.550506] sctp: [Deprecated]: syz-executor3 (pid 890) Use of int in maxseg socket option. [ 120.550506] Use struct sctp_assoc_value instead 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x2, &(0x7f00006c1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00004dd000)={0x1, 0x100, 0x21}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000f7d000)={&(0x7f0000a82000-0x48)=@full={{0x3, {"4ab0584a303ee4"}, 0x101}, [{"7f9ecd9d606a30"}, {"58882557cafb14"}, {"9e09f076bafeeb"}, {"e689d51f876e31"}, {"e69a0f6a74ddda"}, {"0fe33376351d03"}, {"87e10b13c23ef7"}, {"d027b2e07b21a7"}]}, 0x48, &(0x7f0000f7d000)=[{&(0x7f0000457000-0xc4)="5d3891f175e8cdb96582f230e9ddcae38b36763ba11271b6685d2efbd1c2b150a61df3438d17e5169226241fd597650046d9f32eca73ac176bacb22d43c2fbb8559af8cdf4287e64f5f92369d47272f0de72953501489cbe1596cf2fae228ae3a5fff8c351bcea15356f9ad810382da9b96ca57da44d307c968cf36263cdea7a285ae67943234032f7c8f03fd2633104b743ff48caf89427db8cb374379003dd0eb82a288540f5c00b82c037ce3ee3e165ec6c4dbca140468138055610b1ebbb127687f9", 0xc4}, {&(0x7f000054b000-0x35)="25072b28e88518db88981c5fc0f37be231463d1881653c9e4f3c25d0295a430b6931decf09c4bbc2462f7d48f9f80d1408c8f86251", 0x35}, {&(0x7f0000e43000)="0e1a7c56b74a14c793fa44c8f1357b9f017c4cb344b2f81248a949b6a102f9a5e69f26abc5b360cf09b19b7b19b6ce1810063bf7cca8b71a6cefb710e460dea40fc2d56cc634799e42b4cadf0edb197d12e1a82b901785fc820c5166e3e7c0eccd1bf51cbd4cec7fa4740028eaafe10d8052efb55a2391756a9e8785fed3d3b37d2250961af6f69db1bf29c3d618", 0x8e}, {&(0x7f0000f7e000-0x3a)="863cbd2f08a944392372ff1c53aac5fc83cebd547f066bc2d155a6eefcb74b957b8e79770bb4c8f4e3d205f9376050d5687003e3ebe3d0088a62", 0x3a}, {&(0x7f0000f7d000)="c0133029a4613eb28b8e0c2dd7cd13477d87d30c8e140f1753738a0570f0954c553e92551a89280047a86711c421e836dedb18cf8866c6ffb18445f59dd2e79740d420b25fda6eda984eb967ef798a28c37c99ce87179ab7da5ef517e994b550130385ccfd65deece512b136ba0c09a68e1d03e06af5127f634be00b13bf1f30693eb65c41a025071103710050024bcc472b1dc00063c6669887dd1e89d35e8384524ab91eae30f51b1e1b2d3cf8f397e516d97af928da6be4", 0xb9}, {&(0x7f0000f7e000-0x9e)="4760948dfd484839b8986a15c3bca30d5a51338434a9a591a17a9922abb9a70064f068da9353fe6c770ae910c2ca18f7aae6cc800515668ab0395d81608850aa4668dde6625bd367b0d55ef96371dc46448924b1880470fc07924269cf8e54f8cf613b23093a48441e18ed250c9db28bb1e55557d7fec924596c0a653415b5ce65622fb716e06fe039528112280b3efb4d913ecf75fa28de87c2f4f373d6", 0x9e}, {&(0x7f0000718000-0x7d)="a4a5aee00ba09800f379ae313cb9bd0f941e6db6aacc6ea3a8a758e0b4020502b3a226cbd8cd472c9445a23c9a22d99c862089cb23d49a6acf0238ec9f527e98808bdd16d3490c0f1c3a8ad7c46f72842e4a06aa882860cc7034d5e9464dff2e8fb1be91946517917bc8c157d2ad0935015331c2e67b6d634a249fd621", 0x7d}, {&(0x7f00006bf000-0x4b)="2fa213aeccff06937994ce80e58498e03f7e10ec0a11fa71ab2678fdd681db28a7dbf44ec0e280345c032768b973015851701870fe22cf7ca3ae15d3c4aaed453378a54ccb65dcceaaa7a2", 0x4b}], 0x8, &(0x7f0000f7d000)=[{0x1010, 0x1, 0x2, "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"}, {0x100, 0x117, 0x8000, "535e7f680d1ac7d399942b95a63337d13f56f5b9ade3877c72f6bc797f30e05357e215fd6921711bc49bdd850941d1fd08ce6009b720b458b7a7a5bdf8a317dc4d4084a740ae9f2bca0549c43be4e364776ba9229ddacf2f69ad734845fc89848e8a8883cbbd4a20bdcfd8caf010c4114fcf286486f8d31aba266fb5aa40d70edbf88304317069458329d1c217d8a505e695131ea8d2ccbb3e42211b709ae807e7860c333943b816c8ccdf98bcb4447f8d0b547e478b0699028aca07b5047eb9c4c9bb99f33f52ac43e6fb00dffd83effd9f5fa56b9748911e7d1491e3f2943ed8c82e9d7ad2a93bc78cec5738ae7b02"}, {0x20, 0x10d, 0x4, "ee016d06130cd51e47e2390651"}, {0x28, 0x112, 0x101, "e8cd650ae59b0be1f15eca63fa4fa9244f9c506bce8b51"}], 0x1158, 0x4000000}, 0x80) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7d000-0x5)="5dfbe46e8f33", 0x6}], 0x1, &(0x7f00005e3000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) [ 120.598388] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 120.617038] sctp: [Deprecated]: syz-executor3 (pid 912) Use of int in maxseg socket option. [ 120.617038] Use struct sctp_assoc_value instead 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f000050f000)=0x0, 0x4) 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f65000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000db3000-0xc6)="b3991dc27c46fb2aa2451312d1aa8f6363fa1872e0a5082d6a7563a483a146474df2a588ea30d3d3560ec913a86d46e230e17b2322e7620fdbd310815b78d6485553404f934df7824bad2fffb83621c13906b5cc0b7a099daa78abf424ec4cb632467eacbd132d03d4d987c20e334fad7ee4a77c7a59d69805a72abe5c83dd5bba6d31cd2025738a270bb8edae12b98493f4e73635e7a6fa191699835ae8c77e8d9e66a5ce7d2345f62b116db667ee1e9f604270872f67b7b68b0ac1fc32ff744c81b4ee458c", 0xc6, 0x800, &(0x7f0000136000-0x1c)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000fe3000-0x38)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000ad9000-0x67)=""/103, &(0x7f00005e0000)=0x67) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000245000)=@generic="0294dd02ca94dd100a9f7fe94bdb66ff") accept4(r2, 0x0, &(0x7f00001e2000)=0x0, 0x800) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) ioctl(r0, 0x3, &(0x7f0000a90000-0x22)="c5af5e89da64e1a1dada5b5b9ada46d68c1582f06670cc2e4c8af313e39a3d55a47b") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004bb000-0x4)=0x43, 0x4) write(r0, &(0x7f0000d60000)="0207afe402000000f97266b78e000448", 0x10) 2017/12/28 02:56:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xb8)={0x0, 0xb0, "e3705adc6a1a57513ce4a7cbb91085a77b0adc6bd2ff33590ad250beb9c957640cef1aec9a4c1f643d938a2a23cfd3a9edfde97dc6669f067e3d2f042d4979a9bfd258d813db4bfe18f4840379c7b13241c6047c3b58b53fdbf1f4756eeb7dd2f9bc15a852b49db5cea4e5dc686963ae5dfb1265b3b975ce266f5553fe5e070796019de9f85290a7e3db4d49cde0c17aee24d2b51d9d61e7f95829ec3914c0d89a924981a73f60bf080e2daae047a67c"}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0xa5)=""/165, &(0x7f0000001000)=0xa5) write(r0, &(0x7f0000002000-0xe4)="2da3f875f827f598f6070669670abe5155de1e81c9c478e39c68ded0cb99c7285f45459f4f9e6dc820508456a345777baa3e09cfc8c98c7349ff7a2b7ece516e5cb009613ec9ab80043991fbe074b9116a802c1b2289b6c0574904e7ab1f8ed15b48e2c466672cdce8b9337545b5c2124eef2c4ddbce1b4034df826659c7b96825d7f02e13ed8fef92960b0ad2e33b9cee27382cd4f81c589fca70f27bfce6efc0549d62cf9e12bad5b8ec410c25af08fd1c352ad3956847c14a2b4d745f766bb1405012f8506bb06fdd1d618cf00be15f3c5d797c13323d3e9b8c2fb8a5ab6aaecd2198", 0xe4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000087000)={0x5, 0x8000, 0x7, 0x3, r1}, &(0x7f0000087000)=0x10) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000784000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept4(r0, &(0x7f0000f9f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000-0x4)=0x8, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000e3a000-0x34)={r0, r0, 0x3, 0x0, &(0x7f00009b1000)="c90533123d8441fa837f8a7d5ea4e9d44ec336f62222cc791bca0e77cf6d36f33e5d7c277c8736dee74da958a9a93a172c231b854045e53b5aa4db00d4d9bc04e8baa63f7de5335e096ade4d01e5b80a908a06188f4fb16bda97506924ec6d749bd6be5057a93ac4e8e02cc15d57baeb5714de5b5f09563fcc27b81d5b035d391d92280b44c765a6fd9b13e85d7f4b840e73db7abc251437ca5ea00a3706f178bfc16eba0fb0f86c1568c5549ee3ed22608b02f86ded9b4e9ce1b31ad27297ff748c2a9ae8ca8eeb102488ff1e9116e7b40c9b685dbdaf7089b60b602a138f636477c0d5ae60c98760f9d86821e80f6f420d8a45a5", 0x57, 0x1, 0x0, 0x35e0, 0x0, 0x3, 0x4, "52779875453646a48892933c"}) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) socket$inet6(0xa, 0x0, 0x14d2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) setsockopt(r0, 0x1ff, 0x3f, &(0x7f00006cb000)="1f2e52f161ab10e2b919d2c5bbd2613b09e461b0dbcdb13dfc14e4452bdad7bea6169f60bb1d9bcaa185b2d3c39b593972b3d3dc7fa6dc27b45042559d81a41ebe8e63d09662d60d6e2c31484801f702c9b50a1babf3ad4cfd40b4a44380fca1cefe741c392026611e66445baeb0c6b63dc25bf2f172f9f8fdc6ee1619310752f606532a2dbe4bafbb279f2153871d7b480610d81469713511e99f821542b4276ae1d3b6945f8e4391b0ad12e0b859de13a495a201a26cddef343ac6b34566fc3bb46577a2cd3dba419e889369df6fb51857c9070323937d3d211aec4adc054661730efa52df7e95d095c22c00ecfc973202", 0xf2) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x100000007, 0x3f, &(0x7f0000a94000-0x8)={0x0, 0x0}) r2 = accept$inet(r0, 0x0, &(0x7f0000f12000)=0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f14000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x0, 0xffff, 0x8001, 0x81, 0x800, 0x5, 0x131, 0x7, 0x794d0ec2, 0x0, 0xfffffffffffffffb, 0x6, 0x400]}, &(0x7f0000418000)=0x108) mmap(&(0x7f0000f13000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f13000)={r3, 0x1000, "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"}, &(0x7f00002dd000-0x4)=0x1008) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e4f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f14000-0x4)=0x1c) listen$netrom(r0, 0x7) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000f13000)=""/45, &(0x7f0000f13000)=0x2d) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f12000)={0x0, 0x3}, &(0x7f0000f12000)=0x8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f14000)={r5, 0xeb, "d0e5b74ddc5cbed515eb14257277e070a01921374c61ac13711dac85651e5a432e2645756f09fee21ff461354e813e7c588788eeaaee268afa9526e582087defd2a020328fe723756c189562f26e133af748cc753622a9aac5927500eb714493195d0a0ddf8dfae54495ac49fed47c5971642ffb7144f373a6f89f589b3346092d00a9393e824b9c498d8efa403f821df608439140cac21e31a014873ceeb61e699ad51b7318e028927bf0433d0a60c293b402e10b2f27fd1c78db386a5273b92cd3692dd25238ee2d93f07d3bd376a952327991b560271ef5421076c1f293be84b98b25bef46a20bab1de"}, &(0x7f0000f15000-0x4)=0xf3) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f13000-0x6)={r5, 0x8}, &(0x7f0000f13000-0x4)=0x6) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000a24000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e13000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r5 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008cc000-0xe8)={{{@in=@multicast1=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r8 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000000+0x34a)={0xd, 0x2, &(0x7f00002b0000-0x10)=[@map={0x7, 0x5c04, 0x3, 0x1}, @generic={0xffffffff, 0x7, 0x7f, 0x8}], &(0x7f00003d6000-0xa)='/vboxnet0\x00', 0x100000000, 0xff, &(0x7f0000fbb000)=""/255, 0x9, 0x1}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60) r11 = accept$inet6(r10, &(0x7f0000aaa000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a6b000-0x4)=0x1c) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b8000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a7000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 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) 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) r16 = accept$ax25(0xffffffffffffff9c, &(0x7f000090a000)={0x0, {""/7}, 0x0}, &(0x7f00000e8000)=0x10) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r20 = socket$inet6_sctp(0xa, 0x1, 0x84) r21 = accept4$ax25(0xffffffffffffffff, &(0x7f0000681000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ae7000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = accept4$llc(0xffffffffffffffff, &(0x7f00007cf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xfc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/79}, &(0x7f0000000000)=0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept$ax25(0xffffffffffffffff, &(0x7f0000ec2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f000025e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f9c000)=[{&(0x7f0000000000)="023a96a04a957962b3bb90d3e9084ac639633514ae8e1f54730211caebaa65680f4162b8621d16d3e15d849d8866006b4bb09bac9a3eb3825c2c40af9838b2350167fcd6313a8e0875cbc47fbc84883a12a0c960ff682c86", 0x58}], 0x1, &(0x7f0000373000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x98, 0x4000000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b8b000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xed)="97130b3475296814a95587ac4012173a38ecfe4e518fc934b859f4ba6fac5b8ae414dec6badcfa7385668abfbf6b55bd49f3e00f247beaed13a69aa8d701e8dcf5d5b5336c753a98a2961be50d1dfcac50905d31bacc1ba11638afb6ea33036cf53dbf314f22088b1b5e002a59f15afd177294385dc6b1ba95704e07177a10fcf980eadf8ddeb9f18b315e658e856ae7eab662489bb4bf5f07e1f99e843980f0d70567661bff5af18732a90b2db0b52374832ebaf0b9095e37fd1574c11615c4344c2db364cba1d30e164c25eb1ebbab259e0af6367cd3005c26eb00a7825c6a5f8eed62e59769f2b53ec2a541", 0xed}, {&(0x7f00005c9000-0xcc)="049dd8b7d1774cb453eb5564f81adf47ddedcb1248f56163e0b1a840ecf5dc414711fe496d0fd99f7f08e5d1e4f6237bb7d890db08707940b1780e2c0f3d16f1e2110fe0ec09a9df7b640ee97ff9b607c0427e10187a28e2427e49cd5b5ed815f5dafd00fc9535dc44f364f8b11a42d7352d050311c89c44d049582a8d4639c199f6b39e4db96eb87bd02afed01cb8b3640a34d113acae143e1f2540c700a5f1339468f7e89047f0596602d6897d572324dae078a54fbd16fa18c1f152154eb9938450437cf5b494b8737db2", 0xcc}, 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", 0x1000}, {&(0x7f0000001000-0xff)="4ab009ec817640b4603174013f13f6d12441439eac0b41379e4e43d8bb167aa468421f553fdd019f328bf5ef69763219c333dcd9afa75560352cb4b920776aec6d36c724651fc17c6813e718211c7e649ff56b2a72b48f7037ab6b6f3db221c398b766fef33885c6b074aa4cb5929e8694cb95ce7367cac444e2b8bdaf72b6242097f819801553becf9400c5a4e395f9fcc00493b405beebe32c925fb1b7b6af3b46bdac3cc31a159c1f1cc49ddfd5de11010fbb6dfcd7cf7ad94eca4df5b13540a01cdef08b82cebf8ce813f0a32eb0081a20ab64764b9782e3c9f0d81f3cd156f1f926371f3ef7bfff98b42ea174ef56e66883008b01a1f332ce6b804b75", 0xff}], 0x5, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @rights={0x18, 0x1, 0x1, [r19, r20]}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25]}], 0x60, 0x20004800}], 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = socket(0x10, 0x802, 0x0) write(r26, &(0x7f00001e7000)="220000004a000700ea091008090401000a0000000022000004000300040007008c45", 0x22) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000cef000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000631000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000d4000)={0x0, 0x0}) r5 = accept4$inet(r3, &(0x7f0000ffa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) unshare(0x400) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f000083c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000177000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c44000)={0x0, 0x0}) socketpair(0x3, 0x207, 0x12, &(0x7f0000134000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f85000-0xc)={r8, 0x80000, r9}) ioctl$DRM_IOCTL_GET_MAP(r10, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x4, 0x20, &(0x7f0000dcb000/0x1000)=nil, 0x3}) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000bf1000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be4000-0x4)=0x6bd9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f0000f45000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000b9b000)={r7, 0x0, r2}) ioctl$DRM_IOCTL_SWITCH_CTX(r14, 0x40086424, &(0x7f0000f79000)={r11, 0x2}) r15 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r15, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r15, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000049000-0x4)=0xffff, 0x4) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000ea0000-0x28)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r12, 0x0, 0x23, &(0x7f0000858000-0xc)={@multicast1=0xe0000001, @empty=0x0, r18}, 0xc) write(r13, &(0x7f00000ba000-0x68)="d8fef710ed29bd758a0c7f474b2784b9b55483f35aa11d4f15c9da5d039228abbf0fca9917f39a1168972652d33601c793eb497b1978c557ce48a7bcc95175d91db7f08a3fa6e92d698b62a6ff2936223c49a0037e75866518f2341977d99ba5cdf7d0787b2b095c", 0x68) vmsplice(r17, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="0309f1", 0x3}], 0x1, 0x2) connect$inet(r16, &(0x7f000093c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d25000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x76, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1ba93b", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "f9e576177a6b6f85"}}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000fe6000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e9000-0x4)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000343000-0xc)={@broadcast=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00006d5000-0x4)=0xc) [ 120.718979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10232 sclass=netlink_route_socket pig=933 comm=syz-executor3 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={0x0, 0x4}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000007000-0x4)=r3, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000)={r4, r5, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000003000)={0x0, 0x0}) write(r0, &(0x7f0000679000)="f4", 0x1) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000eda000-0x4)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f62000-0x30)={0x1, 0x2, &(0x7f0000131000)=[@map={0x20, 0x0, 0x7ff, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000441000)="88252c474c73656375726974797b280065", 0xfffffffffffffffb, 0x80, &(0x7f0000016000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00001cd000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000886000)={0x0, @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]}, 0x8, 0x5}, &(0x7f00000c6000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dc0000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x169, 0x5}, 0x98) r3 = accept$inet(r0, &(0x7f0000928000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021a000-0x4)=0x10) setsockopt(r3, 0x8, 0x8b, &(0x7f000047c000)="3ac06f4991245579343e79161147527021cddd75e347ea636bcd7d6b09e64f3f3a8873426e8603c2d582f2fffa1417f7c7739e120402ba04536cdf09b31516306c9fe3618dde8e86cb34b0a0efc4c061afe87de078205cdc9409f3af3ed9e4655d67bb4f6aa33a4458d342692d6dac", 0x6f) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000f54000-0x128)=[{0xf0, 0x1a, 0xf, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000ac5000)=@generic={0x0, ""/126}, &(0x7f0000335000-0x4)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000408000-0x18)={0x0, 0x4, 0x0, 0x80, 0x8ff8}, &(0x7f0000886000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006ea000-0x98)={r2, @in={{0x2, 0x2, @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]}, 0x9, 0x6}, &(0x7f00008f6000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd9000-0xc)={r2, 0xfe, 0x0}, 0xc) [ 120.757937] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10232 sclass=netlink_route_socket pig=933 comm=syz-executor3 2017/12/28 02:56:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5b000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005c7000-0x10)="e517b5bf4aaa7891fbed890900000112", 0x10) socketpair(0x3, 0xafaee02ac00c149c, 0x2, &(0x7f0000943000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00002c1000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket(0x13, 0x2, 0x8) vmsplice(r6, &(0x7f0000ff3000-0x80)=[{&(0x7f0000db3000-0x77)="297b6afbb7b402f8c1001476ba6c5503688dd4ebdc7e190788ecf79eac049fd04dd859303b3147052a0008af537c61c18a7c6382e0723f8426b420d9b5a89413fba5914b34c028c96ff236c4eb9e9642241db1fad79118d0acf1bca717794b239cd9893d7608028ffdc1daef57dae4c30f9f77c157f9c7", 0x77}], 0x1, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00005d3000)=0x200000004, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r7, &(0x7f00008b9000)="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"}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000f02000)={0x0, 0x80000001}, &(0x7f0000c0f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009c7000)={r9, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00001c6000)={&(0x7f000061d000+0xc53)=[0xffff], 0x1, 0x2, 0x7, 0x401, 0x4000, 0x7, {0x0, 0xfa4, 0x0, 0x100000001, 0x5, 0x0, 0x80000000, 0x400, 0x0, 0x100000, 0x5ac, 0x8f33, 0x8, 0x9, "631f0669f91b8b43113bd4731420059fd37ca60f01a41337424bc19b4805ff83"}}) r10 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000e03000)=0x0, &(0x7f00003e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000ca4000)=0x1000007ff, 0x4) preadv(0xffffffffffffffff, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b13000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x8, 0x11, 0x80, 0x80, 0x7fffffff, r1, r10}, {0x400, 0xd129, 0x4a, 0x5, 0x2, 0x1, 0x7, 0x1000}, {0x2, 0x0, 0x2, 0xfffffffffffffa6e}, 0x7, 0x0, 0x4, 0x0, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0xffffffffffffff00}, 0x10, @in=@empty=0x0, 0x805, 0x2, 0xffffffffffffffff, 0x1, 0xfffffffffffff833, 0x10001, 0x20000000000919}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0x3133c62a, 0x5, 0x6, 0x8, 0x4, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002d1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000001, 0x1, 0x6, 0x1d, 0xa0, 0x80, 0x2, 0x0, r10}, {0x7, 0x8001, 0x9, 0x3ff, 0x3, 0x3, 0x7fff, 0x6}, {0x999, 0x3, 0x0, 0x2}, 0x6, 0xaa4, 0x8, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x872, 0x275}, 0x1, @in=@rand_addr=0x7, 0x4, 0x2, 0x3, 0x19, 0x1, 0x8, 0x100000000}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00008d6000)=0x800000000001000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000098e000-0xc)={0x8, 0x0, 0x200000000000, 0x3, 0x571}, 0xc) setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f000002b000-0x4)=0x0, 0x4) [ 120.798932] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f000072f000-0x1000)="91", 0x1, 0x4000000, &(0x7f0000a0e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000807000-0x5)='&', 0x1, 0x4004001, &(0x7f0000835000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002b3000-0x95)="80", 0x1, 0x0, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000072000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc5000-0x4)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000f08000-0x4)=0x0, &(0x7f0000fbd000-0x4)=0x4) syz_emit_ethernet(0x7e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 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, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x3, 0x0, []}, @generic={0x0, 0x8, "06ffe9010104"}]}}, ""}}}}}, 0x0) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x7a2000)=nil, 0x7a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x1) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007a3000-0xa0)={0x0, @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]}, 0x401, 0x5, 0x7, 0x66e, 0x0}, &(0x7f00007a2000)=0xa0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007a2000)={r3, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9ac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7, 0x7, 0x37b3, 0xc1}, 0xa0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xff, 0x0, &(0x7f00007a2000)="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", 0x124) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xf888}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x7, 0x71de, 0xfffffffffffffffc, 0x4, 0x0, 0x7, 0x4, 0x3, 0xd6, 0x401, 0x200, 0x0, 0x995d]}, &(0x7f0000759000+0x6ab)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003c5000-0x10)={0x10000, 0x8, 0xd7b, 0x964, r4}, &(0x7f000065b000)=0x10) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000240000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair(0x5, 0x6, 0x1, &(0x7f00003ca000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c3b000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000f7e000-0x8)={r3, 0x2}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r0, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00008cb000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009e7000-0x1)=0x60) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009c8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a10000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000198000-0x4)=0x18) sendto$inet6(r1, &(0x7f00000c9000-0x46)="", 0x0, 0x0, &(0x7f0000586000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b39000)={r2, 0x28a216ff}, &(0x7f00002de000-0x4)=0x8) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d85000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000925000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, "f6"}}}}}, 0x0) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c40000)={0x4, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000feb000)={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x2000000000000002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x100000000000002, 0x8000e, 0x75) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001f000-0x38)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000026000-0x70)=[{&(0x7f000000d000)=""/212, 0xd4}, {&(0x7f0000022000)=""/74, 0x4a}, {&(0x7f0000023000)=""/0, 0x0}, {&(0x7f000000a000-0x65)=""/101, 0x65}, {&(0x7f0000025000-0x1000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/72, 0x48}, {&(0x7f0000007000)=""/180, 0xb4}], 0x7, &(0x7f0000017000-0x8b)=""/139, 0x8b, 0x0}, 0x2021) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0xcc3, 0x2, 0x14a1cad0, 0xb, 0xa0, 0x20, 0x5, r4, r5}, {0x5, 0x3, 0x4, 0x1f, 0xfffffffffffffffb, 0x80000001, 0x6, 0x8000}, {0x1, 0x1, 0x3, 0x100}, 0x1fc, 0x4, 0x28d5, 0x0, 0x8, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x8242}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x0, 0x3, 0x7, 0x8, 0x0}}, 0xe8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000020000)=0x1, 0x2) listen(r1, 0xfffffffffffffff9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000023000-0x4)=0x87f, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000014000)={0x42424242, 0x42424242}, 0x4b, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000015000-0xa0)={0x0, @in6={{0xa, 0x0, 0xc5b5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x80000000, 0xe2, 0x9, 0x8}, &(0x7f0000020000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000020000)={0x1, 0x2, 0x9, 0x800, r6}, 0x10) bind$inet(r2, &(0x7f0000013000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000008000)={0x42424242, 0x42424242}, 0xc, 0x7) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80f3, @ipv4={{0xa, 0x4, 0x9, 0x7, 0x30, 0x3, 0x400000, 0x280, 0x2f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@lsrr={0x83, 0x7, 0x100000000, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0xc, 0x0, 0x1, 0x6, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9ac}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x100000000}}}}}, &(0x7f0000018000)={0x0, 0x2, [0xbe4, 0xe76]}) syz_emit_ethernet(0x7d, &(0x7f0000021000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xb, 0xffffffff, 0x7fff}], {0x8100, 0xe68, 0x1000, 0x40}}], {{0x8917, @x25={0x3, 0x80000001, 0x1000ff, "b7d6ef84673cd36b6ec991725cb54313b875e2f87cf391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b4b"}}}}, 0x0) syz_emit_ethernet(0x381, &(0x7f0000008000-0x1712)={@random="50078d2cb782", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6758, @ipv6={0xfffffffffffffffa, 0x6, "69ee60", 0x34b, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x7e, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb6, "0f5d0fe5f632d593413d3685245d68b9cd913630bed1db35a3812c91e960ee434460ba52083f50076062e1565529154716e02fbb98cc2b6596f77049fddae5d50ebc2c3b8c28afdd7a7056f60215eb03bb6b489a276398b4b8eb19f04440e1a1dcc279682cd180681198ad0001726842410e95b379956dcd97241eb8b8e02c46b098aaa7b8d0792d75fee51588a0bf96439b10b2557700897746899703a6eec7fcad1f2c29d5471751507b52178d5e7cd6f30a4b4cef"}]}], @icmpv6=@time_exceed={0x3, 0xffffffffffffffff, 0x0, 0x6, [0x0, 0x0, 0x0], {0x5, 0x6, "3942e6", 0x200006, 0x0, 0x2000008, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0xff, 0x5, 0x6083, 0x4, 0x400538d, 0x100000000, 0x1}, @dstopts={0x9, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x7b, "8ac22ab6b866b6bda017bd1689049a5b7eb88ff5967de7816da0715a23729cf13ed3ff25598466a669300714b7a13b68f5d91bfacbbae6c20170a956b68ba6c2023694f3cbb23131d79be9aa9033400d2f607c0d00efb352c67244b86acaf8cf728e2c0e9deecfe7f7c34ae77437c1f5335f6120f2b2727ad0e6a5"}, {0xff, 0x14, "800befdedf6bcbd3d621ddc18133861492c4deb1"}, {0xff, 0xaf, "e3e12825257be7a3c354ec6acaac27c8d894c4c395e552fba3efa71cc3470169229d4599df85b3602a6c5a114c1fa63bd9cc2b70fb80994be5056a722f7331f75df61adbe8ccf9675795ad5d2b1a832d41d1c587d4f63ca06e8aef2fed422590557d1ac953bed93a8531f943f9705ad17164b77a483a024478ebd352b5b592c4aca262b1605c01865aba0fedd1920cfd6a58877d163b861390828c62558ee5fd18c26a61966f82bf7a329dd5b66e7e"}, {0xff, 0x19, "798d6ed8a0f3755967311ba02a66d9d61c13577e1073455f07"}]}], "9b12f6f4fe9dcd181455925a879f491c6240dd17203b513e09747bfb8b63b9367c0d5763dd8754d44165f62718e969cc2707adceeaa78032472edf946bf9d81e1c9f719d9a2888e2b2058184b4b5e658c79950f093f65906c488a06f6a2ca28f56042db6a7d822abb89cce64374c4309e5b604d024f34fe907220ab521f7d32b6674fed48583c9b7d0fd7f4663c1b5076adfbfc1d132c3e77d5da9bd9093cffd57afaf18d027223e6a8691621ccf9b880f43584f188d82f5ead993aa43a649aa605ff25d39cb1ffa0e5c7b2e7963e292544587b743c3caff4ad71d89db52192dd7771a8f"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="7c0800a8de14", @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002}}}}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000007000-0x8)={r6, 0xd890}, 0x8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000007000)=0x1, &(0x7f0000001000-0x8)=0x2) listen(r2, 0x5) socket$inet(0x2, 0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r7, 0x42424242, 0x6, 0x0, 0x8, 0x40002, 0x800, 0x0, 0x0, {[@fastopen={0x22, 0xb, "c200df0007520b8a94"}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x76, &(0x7f0000011000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "566da4fd98659298b52328e80f2049f1"}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x7, 0x153}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "568321ce97578d4b41583f2a1b18f57a"}]}}, {"ec8fb02df21fca6a446180e8"}}}}}}, 0x0) 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1000000002, 0x77f) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c20000-0x8)={0x0, 0x1}, &(0x7f00002db000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efe000)={r1, 0x3}, &(0x7f00001c9000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dd5000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d90000)={r0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e98000-0xe8)={{{@in6=@local={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000612000-0x4)=0xe8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000601000-0x14)={{0xffffffff, 0x1, 0x4, 0x6f2f, 0x3, 0x9}, 0x1, 0x3ff, 0x6a0}) r4 = getgid() sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[], 0x0, &(0x7f0000a7b000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x0}, 0x0) 2017/12/28 02:56:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "000000018000002000b0f7ffff6cb842e6010016"}}}}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f000010a000)=""/143, &(0x7f0000d67000)=0x8f) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000679000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000fb4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) close(r0) recvfrom(r0, &(0x7f0000307000-0x7b)=""/123, 0x7b, 0x100, &(0x7f00000c6000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000b4d000-0x12)={@common='yam0\x00', 0x1}) accept4$unix(r0, &(0x7f00002f7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a90000)=0x8, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f6d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 02:56:38 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r2, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000010000-0x4)=0x100000001, &(0x7f000000e000)=0x4) accept4$ax25(r1, &(0x7f000000e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000e000-0x4)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000010000-0x5c)={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf700}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x100000000, [0x4, 0x8000, 0x0, 0x5, 0x0, 0x0, 0x9, 0x2]}, 0x5c) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe20000005000000000d00080009000a000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000037a000)={0x1, 0x5, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = socket(0xd, 0x6, 0x529) bind$bt_sco(r1, &(0x7f0000d4d000-0x8)={0x1f, {0x9, 0x0, 0x3, 0x1ff, 0x7, 0x6}}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000693000-0x18)={r0, &(0x7f0000289000-0xc8)="", &(0x7f00001e8000)="", 0x0}, 0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000ac9000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000043d000-0x4)=0x5) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bd2000-0x4)=r1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000215000-0x4)={0x0}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000022f000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x7) syz_emit_ethernet(0x95f, &(0x7f0000d65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x20, 0x7, 0xffffffffffffff00}], {0x8100, 0x4, 0x4, 0x4}}], {{0x89fe, @ipv6={0x531a, 0x6, "bf5122", 0x921, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@routing={0x21, 0x4, 0x2, 0x739, 0x1, [@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={0x7f, 0xffffffffffffff3f, 0xc70b, 0x2, 0x5, 0x1, 0x3}, @hopopts={0x2b, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x5e, "0fec23a55e74a31202b57d9a8f825ce03598d50dcd425a35196f84e0ffaec99f74369714e213f07564423779efa40510acfabef616eb0c138c77a3432611d44f1c485940a7325df9b6d21667280a22e62d128182d42f88afb014a694cf90"}, {0x1, 0x2b, "29277c3fd1236ff4e2c8bb55f9c470ca7683a9d81044aa8f291edae79e096f97c7a67f5c818419db1be4c6"}, {0x0, 0x7, "08af7605abe6ab"}]}, @hopopts={0x11, 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x8f, "052d62ebdfbc1a4dcdfc8c89b838a564a84940b99aa16f5ab6871868aaf58006fc07c1b8988e3b7457191f52154015eca90926a797436cfe25e775a49d3ca9109d7a8f5b7475cc6d8bf3576b48aeb1cf0387a29c12493253c9ae527f61337d1ca32ed1fd451244e2f88fd00aa3f452560da0e503dc9fa7fa71e4b7b0f575be596c0f78df494354a01dc7f01a6e1f06"}, {0x1, 0xf3, "c79d50fbc93fb73e22b43db84c9d531855436449cf6aaf88fc11d25c964967349e10c5beed96a1f8827a5e8840e13f3bb7dfbc2108173cb18de3f1d8796f1938030154066f8e5f5f5ad27707b2483d42175a9b199d785739ea6e905d6cc0b906e3a6fbf085966b212afa64b42f963cf8f72d29bbac3b127e3e94596012eaf420505e2489ebf83966aeecf6ef22301448d13634c83bdb2a8c3cf40b9e95c6251e6e1e8a022cffae5859a6653473b543137334d3a89a5b629803906804f594f31a3a9ddc86edd1ab566e02f16a025f2bd30c82d3520b6effd2a583761e6be7189e75c1dfc531bcec2806d292001e5e7d8527fa52"}, {0xfe, 0x8a, "11644262649aecc5421f2c1b1694148841c19f0bd67c292b1c63790a76b1206e174fca2ebaf7f907088125c259bb8e54e771b5e45f4bc701c4206ca5f3856caec6c5d594a2af65203a65a95c953eae5193a0d3673cbca79328a70664b3694c557545de8a9429eb8169282feb35e6d297e11dcc8a143fd6202feec8e21d9718edf559831465443cd1c888"}, {0xff, 0xd4, "2a8381dfd7e80bb31d4e5cc2b0e957c50634ccc03d66ac1dd3d1ab72f233bc508d23aea240023539caed8d07b607cfab111a1fe59f153784e1f682a2c52808becaf0d5510d6807996910a60a51ba174c32239c009a2ec20aecbab66480d8a18a38d603765312ccdafe1847fd0114b0dbb8a8b6a2ea844de2c8733599a39aafdfd1bed80fb933cd1383865f43c657454842a7e8c55c7fe612cc89d8e59e8abb7e9b2c000a3dea0110f6cdfdafe0abf4129ae83beb6ffc35052456e9fa2a0833d44e74ebf3b9c0582c9976045db51f45911d835ab0"}, {0x0, 0xcf, "a36ba76e09b3fe2b28e84140c5ce72fe55e46ecfa9b47a62d47c737430f4adb579bf909a6854e2c3f5a480f4b084a9dc816887f41f98934d999dbae2d83c1222acadbb1c82605f784f720fd79802c5ba4b29e55d60c41abd4ddcb485e6fe26be6158af32b16c84dba85718ddcd3ef3311d0901e15a8168d0b4e4f5a16c8c918562490cb83db1076e6237e5d1d0638b45c8e542a074e43f1ffffc21e4719dcf07fec6a056a77ae44f6eebca151e57f57d23d5ce9c3403b4d466b1f349560f53005431b5b1c948af4ba1d2bcd1de5338"}, {0x7, 0x7f, "fec9c642b3b925b6b23df530f966c1136a4f049d8050730c8f4a9538e860b135d8ec73432d8b8d9f76bf506899ad86ccd2a9821a81c4d9bfbed3e2b92221ef4ac2ea91ccbae43956405f99d9ae9c7e37949d99a03be56e565f3ee984735bc4ba595ae03f1b30ba1b95f3ffcf0a4030e28adea0c58bf802316261ebf3a13af3"}, {0xc9, 0x1d, "c1c67b2d4e2efc23fde374afe143567946a48b3581e91fe528e065a1a8"}, {0x0, 0xa8, "9c2eabec5294bbddad1faadfe124f9f61003b83b3a22754b7dee365cf03ad7765dc57162cda13c241aab67bd95067da825528bff6e548bdf4da339ec00c69af6a5f2cda4aab7bf5c51f07963a75f8270c9157ad3e7a16deb94e83ff3d49e09832cab3ab0edf997b14bd9c8de89b0bb3a668ef69de79b5045604d1777d21af30ebb6e1c5411f71ae402ec70f9a27051e4e4bf01f8505e0a05b2e4760cf26762637a3c6f0eb92c5ed9"}, {0x546b0c5ea1626b20, 0xc5, "e44a52fa8115990b7a6d9ac1ef89360f768a348c5d6f6614841286f3574479e5da612710832abaaf605b2dae443033670be5618c13dbe37bb84773c643df0fed6b7bf58f23aa70982dd721655a03e714aff96ef9768e9fd9d9640f7e2a878f7965402f7c45890c769419c042568c9d417c566f7b07ad49fa0d4e42a88286d698383a7783bf3f82272323406ac91644382f14aa2d34568731581d40d456f502a7f5780ec282889f592be9e275dbadb417c021d083dd0bcc733e4e1f2e07d8173f7e676ccb39"}, {0xfe, 0x4e, "1be1c7a5290663b44ade6489b1b16f9c56ca3b4ca1b728116f438205044170f456ecc52b58221b2d930aa2cb0d30e859eb03b0969df284655426f25257ab5da311159418ee1f78224083f3e8d6ad"}]}, @fragment={0x3a, 0xd7, 0xfffffffffffffff9, 0x4, 0x3ff, 0x7f, 0x2}, @fragment={0x7e, 0x1, 0x400, 0x81, 0x4b, 0x1, 0x1}, @fragment={0x4, 0x5, 0x1f, 0x4, 0x7fffffff, 0xdb, 0x3}, @dstopts={0x3e, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x3b, "3d49a0479d136588a57fe23c669bd30484c1425ce9c46495934d197f6797fac65fdbdb3baa432324fa1516447c064a93c25600a6aa28c3d90bbe00"}, {0x0, 0x85, "7c1f42af8d9c43d9cf99dbe834f8b4b5d876cd22d12cb540494db81490fe12d642ca01e7975c1adf14ed3ac46092606dba9424adc9eb31a867f24438f8c4d199dfd74f9f211e2f9f0414ece908f7376cf09f44d329860619de6b8e391c0dc3e0e8095c330cfe0cdd747e6cd8059fd9e17f6c9134b6fc1b9baae0093bb6396680eb3b976b6e"}]}, @routing={0x37, 0xe, 0x2, 0xffffffffffffef9c, 0x6, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, @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]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x7, 0x0, 0x0, 0xa, 0x4, 'J.!', 0x1, 'jU>'}, "59096d9b7e1c588db21808f5ab50f07b6a3ebd385e87a8570ce2325d0c21edf258cba779f0e76b55a0ea73a06983218dd896c78dea4ff4412301973fe1b908fa8e6733d50702f5dbe8c714c6980e1b030c57391f7feebb0651e6d6e3749fd4ea6dae3fe72d37cda9dc0f6add629c8c93f04975d64967493c6eebbbb58572bfb77746e3ffa1b7ee8f1d898afad9b123caf25713183395c94a36ddd0e57d671c3fa8b9638e1c35aa135b1d6e4f607a82ad49f9f5c6a6abc5b350e390263e"}}}}}}, &(0x7f00005f8000)={0x0, 0x4, [0x2cd, 0x2a7, 0xe17, 0x391]}) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x802, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f92000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f000086f000-0x1a8)={0x400, 0x3f, 0x0, 0x1, 0x7, [{0x4, 0x1024, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x40000, 0x800, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000, 0x3, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x8000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0x10001, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0xeb25, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x800, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f91000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000bb9000)={r2, 0x20}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f91000-0x21)="0a078000d5e383e5b3b60ced5c54000029d04adf82006600000008004900031b49", 0x21) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80007, 0x2, &(0x7f0000026000-0x8)={0x0, 0x0}) ioctl$sock_bt_hci(r0, 0x400448eb, &(0x7f000048c000)="8d9659fad916d2c1c1b166876875f7b3cfe126957a7d864dbad72cc6ac0d4b8eab2f10789c1ad65dc5bad78728728154eab6f3da675486595c0e") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)=""}, 0x10) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ef000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000072e000-0x4)=0x0, &(0x7f00008b3000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e87000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0a000-0x4)=0xe8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x200000000cb, &(0x7f0000f63000-0x4)=0x2000000000, 0x4) r3 = accept4(r2, &(0x7f00003be000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000108000)=0x14, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000da1000-0x6)={0x0, 0x1000}, &(0x7f0000342000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000548000+0x2ef)={r4, @in6={{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/28 02:56:38 executing program 2: socket$unix(0x1, 0x1000000001, 0x0) r0 = socket(0x1d, 0x807, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a66000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ada000)=0x4) listen(r0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1f)="e5150f466ffbcdc14832f79ee88e3c8bf7e4c7ccdd2bfffde81f72df36cf46", 0x1f, 0x80, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f50000)={0x0, 0xa9, "9e37d8fa6a064cd4539ecf1c4b384a3e3f8c166889350d6dad331a54541b4e05f8302c53f697a165d100a1e0916f99d4d0fd505dd2108c4974327df3fdaa479bff73e33eb149c863f6b41d1b083ef69af30519485a85cf35d252819d9bdd38463324a626e4aaf0437d6e5719ef718752f68785d1b14cae8a672168378ce3365ae0ba3d062421822126828a3a9c65fae67f7cfe955a0ff1be92a79361c3a17ec6423ba6d6acdf112df6"}, &(0x7f000062b000)=0xb1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f51000-0x98)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x14b}, &(0x7f000002c000-0x4)=0x98) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f50000)={0x1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x5, 0x100, 0xa1d, &(0x7f00006dd000-0x10)=@generic="0284ddff7752163ff0eddc024034cdad", 0x5, 0x7434a196, 0x2}) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000791000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e36000-0x4)=0xe, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000bb000)=0x0, &(0x7f000042c000)=0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4, &(0x7f0000f01000-0x39)="b94faf57"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d86000)={0x6}, 0x1) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/28 02:56:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x34)="eb33220c313409633e0945586ff64a1fc0cde43c7286611ae446f8d9c4b9a3a2bd75fca5d27fa8da99b047b864fdc7b97ae787b1", 0x34) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000025a000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000020000-0x45)="95c2eb79440ab5e9fff5921779c61e9fcab30f49551d79d39115f4cefcc9193d4f15cb90fb766b5e4dbd4217956ff0c710934e9d9aa10d4913ca494df064ceb3e7ec5b3373", 0x45) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0xffffffff, 0xc661d22, &(0x7f0000c02000)="8c22fb422eb6d1bee95843797eae8780883d3bc36afe68d62b5e22dac96b0d05f41396a225eb3403264f58cb1dc4e1a9f93dfe37d78b6bee460978e002cd25f822579bc0d509c38c0b237d0f85ff6fb7463ceb4feb9395363d26a614c83f4aa700a26502fad60f5e4a7859f0154b6424494c94e36160b8e45def6022e9f9a35758058f5b8a7e2984e98bdb9452e9ec35888cb62523fdd2f7084dda856173f5877775885f0f4ead9c3ee313c0a285e7192a33830b5643567f5d8f911b5c181e3db21d", 0xc2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000731000)={0x7, {{0xa, 0x1, 0xf4a4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x1, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f35000-0x4)={r1}) listen(r1, 0x0) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00003e0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000928000)=0x0) socketpair(0x1b, 0x7ffff, 0x8000, &(0x7f0000f90000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000616000-0x10)={0x2, &(0x7f000094e000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000046c000)={r2, &(0x7f000059c000-0xf9)=""/249}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000655000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000047b000)=0x8) 2017/12/28 02:56:38 executing program 7: r0 = socket(0x40000020015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fd5000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000fd6000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x400, 0x4, 0x6, &(0x7f0000df2000/0x3000)=nil, 0x0}) setsockopt(r0, 0x8, 0x400, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/28 02:56:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f51000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000dc6000-0xc)={{0x4, 0x4, 0x3, 0x10000, 0x7fff, 0x0}, 0x8f}) socketpair(0xf, 0x4, 0xfffffffffffffffd, &(0x7f00002ce000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00003f7000-0x4)={0x3}, 0x4) r4 = accept$alg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000c89000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$alg(r4, &(0x7f0000cff000-0x150)=[{0x0, 0x0, &(0x7f0000a46000-0x50)=[{&(0x7f0000822000-0x1000)="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", 0x100}, {&(0x7f0000de8000-0x7e)="030b6a2dfd6fc91796fe70d6bc043c51eb7a257dcf4b9360f3c2027bb05344f84522984b5d4de08eaaa13fdf2796e234418211253acc7a67e70bfbcc05b505b9d7e082a650fe432330598692fcd7662c3d095e3aee948a6efa7c973b926e6f787e681665d91ecfcf86a31e9ef98312d5b9b1b6a8ba6cfa42e80e769af8ce", 0x7e}], 0x2, &(0x7f0000af7000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x20000040}, {0x0, 0x0, &(0x7f0000e1b000)=[{&(0x7f0000313000-0x9)="b72d4b816e476e4464", 0x9}, {&(0x7f0000a7f000)="eb55829311c9b756dc89afe0038a879f7512c8966814cfe8edf8eaa3bab39ff72179af99e9cb9fad3dd59f0d26d46c6b7599582f8e9a568d563e3ed4357d6e6a", 0x40}], 0x2, &(0x7f0000de2000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x78, 0x117, 0x2, 0x61, "7ac80f897ba0b6f4952f132cdd69f24a32de8c73fb103696f83e11721bf3602578116c51a9d65e6c024a59574159a6a7b04674fa91409989ef3bf29eefbfff232edd147e58911d6928e611e22b17b2c07550b5698710292a1634896e014404a088"}], 0xa8, 0x20000040}, {0x0, 0x0, &(0x7f0000fec000-0x20)=[{&(0x7f0000cf7000-0xf6)="19b0440d70c0528e2247578ead50537016f78d7c3d7e914f8f821fca50f4e87e3ce588ab928c185e05d8e784eb64b23b41e43aba4da13c2fd54853894ec6556802d694cdb78676f26ea746083f68bd19e7beeb71251ccaa481a907bf3a692f24a9fc7aca59f2cb5236d26135d742f83ec9861f6a9f6b1516e2201c6621aa8db2a8d40e82c611e1dc54d1972e72e2d636b81762630b71216e48124527b6537ff86726ba773a97ac6fddb4bdfcd2332876f66caf91d5c84a094dbc2778be87166b3b562f4f407e3db059b5fb8ca57c32dcc977f71bbd4c41dd22a2953d261f1307b22011b882dae54dc66f5f795b9af80974031518be62", 0xf6}], 0x1, &(0x7f0000141000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f00000c2000-0x60)=[{&(0x7f0000452000)="55f492385981d005c31426b758", 0xd}, {&(0x7f0000791000+0x22a)="efce922f38392b60d9d85cd4009fe3fef19b1e438045c4c28ab96f4ae215877da2dfeb93cd928cc6decf65bfcbce8e8e1e4d078f75641882826eed3969ceeaa45106ce0f571148bbb706d656a87de0ffafe9d3db58e2de3ecf18ec8b6cb7674144327245689d37106e497cbab0faeb9e16db20ab5046fd05d4ab36a6b7256f2b0cc3be24e51675a1b715d5805a3d4cd24976d07406d99f6eda5ea8431bc6f4c1da8c4b88202b10d9d3841c2cb46fe6218139f0aded18b7f55d1620277cf1f4237e9b08ea4a0513ac7bb0767220ec89aee1c7bec7ad46d2049bd526b65513f9441bee84af5e7d07b91aa16d4a065efcdaff1596bfea590b95d9e148", 0xfb}, {&(0x7f0000e7d000)="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", 0xff}], 0x3, &(0x7f00004cd000-0x1f0)=[@iv={0x58, 0x117, 0x2, 0x3d, "f4b90cb8a97d1f3e8205ba1ac34de1d51e6425d9dadb085345e5e6e32653f7621e34fef82fcd2b761c71d58382bd31a23e15d7693582693494a45171d2"}, @iv={0x70, 0x117, 0x2, 0x56, "7a4e4f744694d9e4af267c70c297f6c95c54245da82cb5bfda8dfa5c54470633e8176fd13e156bdbab28c4caa90e7d26af11a0188eedb1e9e94e102ee8a7c4b313f08de268fa3b3b17d2983078c157253662cbbed70f"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc8, 0x117, 0x2, 0xb2, "44fcf3bb83151c91aadc8f6a5991acb3deabd67c9f011d39b5bd39d9957faff90dd34e3038930e3325c23e212be89ca32455a7f0195bc4552616bc3a6b32530e708b91d076860d2d44201386fea488e0086b2fa513aacc3d918bb76cf636eb47546496f4400fe1b3268ed0b88a09b1566f2637c01710d8f16e8f33619a2d040aeae73333dbdb67e1a404eb67891ec8b6ce9d1f6d829020652927e446bd41afd49ba1e364d54875eb2a409681164387723203"}], 0x1c0, 0x41}, {0x0, 0x0, &(0x7f0000887000-0x50)=[{&(0x7f0000d55000-0x1000)="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0x1000}, {&(0x7f0000424000)="26fba3479a9fa8cb99a17711ef830aeed7f4cff84f1a47f1181d29559a21e74bcde7e91ae0ac93bb19e5911909bc521ef1323261000b3c377e08b631fff4a60ddfa8389402c18ad3b250787ee8b10d010eed167764f9f6d4f67af25edd508f5a0f957253de856c9743247f73d7c12f77d51f9a5c1e0183e7315a847bf8229dfbcc7e7d7c74ac815889ede218ef0a83656484a58c573b4107dfe821935b11686c9031a7fdb533d4b8455b94a9ff02223e1487d84b1ec3ea732a2b87da76e3620fce98682c1dc7d1f646c7f76c12394b68d18ed241864d4ad6bc3fe7654ffde19a5c9982fd0d", 0xe5}, {&(0x7f0000b19000-0xf8)="dea360a969edba22d0ee80438f016e41b68c75f217bb79082153fb6eef199c15bc4e5d84f71919f05fc60a89fca19750e47454856e49a6d2fa45e4e317b32f0ef378dfcd8c7ca0725eb15cad65ac4d109b22361c6d2e75f81b85b0ed118fa26baadb8f54fec72752838bcbaa82ed9a2c685043d30aa63003877bcf077ffae30274d58b3746566028efe256dd59f545f421957744564c33f76215d7eaa81a7bb1715b2ec49bd875f221ce5ac763094b36698ef10ccdc51e2610c916a6e42637d68c085f6205971467f8a068b23b6294572ecaaa17fde703c3017525a118ebc8ad947853c691f675b8caaa6c5eef984ecaeab0cf620adc1042", 0xf8}], 0x3, 0x0, 0x0, 0x91}], 0x5, 0x0) 2017/12/28 02:56:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000bd0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000071a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ccf000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003e7000)={0x7, 0x820b, 0xffffffff, 0x17168bfa, r3}, &(0x7f0000d1d000)=0x10) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000df4000)=0x8000000000000, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00001f7000-0x20)={@common='gre0\x00', @ifru_flags=0x200}) sendmsg$alg(r4, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r4, &(0x7f000027c000)=[{&(0x7f0000da2000-0x99)=""/153, 0x99}], 0x1) close(r0) r5 = accept4(r0, &(0x7f00007e5000)=@un=@file={0x0, ""/50}, &(0x7f0000465000)=0x34, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000e85000-0x10)={0x1, &(0x7f0000312000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/28 02:56:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000053a000-0x4)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000819000-0xe8)={{{@in=@multicast1=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018c000-0x4)=0xe8) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004f9000-0x4)=0x0, &(0x7f0000132000)=0x4) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000455000)={0x1, 0x7fff}, 0x8) write(r0, &(0x7f0000c8e000-0x4f)="23000000300005520065b20000128a030700000003000000000500d41d02000ae517c77aff1e91319d22ff8c48d9f4692000015c665ec66fa402dfd7074caaac98ebb3ae6324e92c1070d7a15fc2d4", 0x4f) 2017/12/28 02:56:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) r0 = socket(0x19, 0x7ffff, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ff5000)={0x0, 0x43, "153ae6d7cfbf05854973de6c5408f4ae2bc491ddac89699b8e19f6fcfcd5fbb76cea706690ed31e8c7478efb9dfbe571b0501f6d8a1bad50aaf10e264896f95f5d5dc4"}, &(0x7f000042d000-0x4)=0x4b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b17000-0xa0)={r1, @in={{0x2, 0x2, @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, 0xe0c3, 0x3, 0x86f, 0x4}, &(0x7f0000e86000-0x4)=0xa0) 2017/12/28 02:56:38 executing program 6: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) r1 = socket$inet(0x2, 0x0, 0x7f) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ea1000-0x4)=0x0, &(0x7f0000aba000-0x4)=0x4) 2017/12/28 02:56:38 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x5, &(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00000d6000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000f84000-0x4)=0x8, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000f82000)="aa400940da076bc0c296a45b89377bb576460114cc0a3850b0a1bd807f6b7e0e139deec972a0cc3f52ad5cffda7fcfcaaf400e002ea75817c89fdf112d7c9d1c85e0dedbad2f964370d6b2d8e0d2c18051db19b4d57f2a5daff0a8b7ff9f2fd035b0451f9104244e5ff8dd741b2747164fa74dff4abc6be988b07033c9ad4bac2a54b794523d1a587fa2eb6054aeac3deffd84c936a4476bc97cebad2ee799fd6d5b9c539240f94648cee4") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2017/12/28 02:56:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f00001f7000)=""/0, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000084a000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003bd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000789000-0x8)={r1, 0xf0c}, &(0x7f0000e40000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e4e000)={r1, 0x1a, "b53c88094bfcaf701203b70f0ce5b2b9863fa50d7f2f704a5504"}, &(0x7f0000230000-0x4)=0x22) 2017/12/28 02:56:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000034e000-0x1e)={0x0, 0x16, "803d58c30760620e9719b8761953c9b1589e838dd5d7"}, &(0x7f000028a000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000f14000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ea8000-0x10)={r2, 0x3, 0x0, 0xffffffffffffffde}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000f0b000)="ecb07fbc0a2fa1cc380d4f88287020e8ffbfd30432b5987e40d4412b3cc992fc52f4cebbf8c4bd4ac70afcaa2b", 0x2d, 0x4004844, &(0x7f0000c0e000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000386000-0x4)=@int=0x6, 0x4) 2017/12/28 02:56:38 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffe) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000003000-0x1)="", 0x0, 0x0, 0x0, 0x0) [ 121.305073] sctp: [Deprecated]: syz-executor0 (pid 1131) Use of int in max_burst socket option deprecated. [ 121.305073] Use struct sctp_assoc_value instead 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006c0000-0x4)=0x9, 0x4) write(r0, &(0x7f00009ef000-0x8b)="845107d0e2db4635e4d70489923f7bc7f594d32719f28cc79b7900712351daff8f4ac85b7f2dba637d3fcd7c459238b7038b6c49839a95791140b736181da01dbcb4a3c815e74dde1aac018515544f011461d687e01442d367887781187a23d90391708df9c65d45b9d40cf73e97577c288a57696bab50fb6b8c5118acbc0ec64a25b5dc43875224c130e2", 0x8b) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a80000)=@assoc_value={0x0, 0x0}, &(0x7f0000d14000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004ff000)={r1, 0xffffffffffff0001}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000dba000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000f3c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000f3c000-0x10)=[{&(0x7f0000083000)="93", 0x1}], 0x1, &(0x7f0000f3b000)=[], 0x0, 0x0}, 0x4008001) write(r2, &(0x7f0000f3e000-0x89)='5', 0x1) 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b27000)={0x0, 0xd6e}, &(0x7f0000b5c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000041000-0xc)={r2, 0x10000, 0x30}, &(0x7f00007fd000)=0xc) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000673000)={0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9, 0x5, 0x7f, 0x10000, &(0x7f00000d7000-0x10)=@generic="1dfec8f2b191dc3151f484e049aef890", 0xed, 0x1, 0xff}) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f0000043000-0x38)={0x0, 0x0, &(0x7f000094c000-0x80)=[{&(0x7f00009f4000-0xed)=""/237, 0xed}, {&(0x7f00004ff000-0x1000)=""/4096, 0x1000}, {&(0x7f00000bf000-0xce)=""/206, 0xce}, {&(0x7f0000a95000-0xdb)=""/219, 0xdb}], 0x4, 0x0, 0x0, 0x0}, 0x0) accept$packet(r0, &(0x7f00000a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006d5000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000091b000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000a88000-0x3c)=[{{&(0x7f0000eec000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffc, 0x4, 0x2, 0x1ff, 0x7, "77be19ea474942a9ec692fe46ac69e79cb25c13d445e792a3485aef878817838212614cfda42c4d16db4b7fc15f9476669c911312eeaffc76348ebc4de70ee", 0x9}, 0x60, &(0x7f0000138000)=[{&(0x7f00000af000-0x51)="d6b3a44dc60580fa324ffde7745110db5abbcb52835be47d4ee6a1f0e2016173cf2dcaaacfb73ad6f0381869c5bf306aaea721e2a3969e5cc8237a07c09df8a6e2afa79a42ae7cc39ac41c668dee820c00", 0x51}, {&(0x7f0000e45000-0x8c)="fbd3fdeed84208b79eb9b3682777db7202f2ed8075980594475069b62af295d46e8024611e70b6ed48dc68985f6668f9d06513557f92935baf6f407dc4a76534fe918952361c27aa8c0254edd61d9bdcefd31e1f99e153b01c19945125f166928c5e2ab9cee252c5ce4658a4231f64f03e8af61547472ac85e4966b4b144d80a2fcaa6b8422dc476395848b5", 0x8c}, {&(0x7f0000725000-0xe)="526afd9a4649322ed03c4be53df6", 0xe}, {&(0x7f00004e0000)="f86d895237aa8e4f486a4f236ced5e018e57eaf7d406d341c99ac24aa8626e427f0f0a45784f7fcee6165323309f815bc2d8", 0x32}], 0x4, &(0x7f0000117000-0x80)=[{0x80, 0x105, 0x80, "ada62c17750ab1d1172832852ed5536b1943285ca479c070bfd4d2785ee99cedbe9d73f5368898cfe35f8893282429d560b8d169e9994b89e7e0d2f6c9b9d6e9938275f11c77d86f246ff26f63a032f24565f55e9a6218bf44b0299471eb2cf4965b1667ed36f89af45bdd0d59b9"}], 0x80, 0x4}, 0x6}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001cd000-0xc)={&(0x7f0000ab0000)='./file0\x00', 0x0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006f0000)={r3, 0xac52, 0x5e, 0x4c, &(0x7f0000332000-0x5e)="ef84d177b24a13bfd28e03e932afc631a04b5350c395a03ae0b01077afa1bdc86356b1e02aa66cd909a1dc9e39cb179ac707833a6bb62f07eef786cf629ba54d0cef5b008f06db997605be02bdfac7b8ef0d2a22fd726353c97790fa0ee4", &(0x7f000064b000)=""/76, 0x4, 0xda7}, 0x28) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f000050b000-0x4f)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) 2017/12/28 02:56:39 executing program 5: r0 = socket$inet6(0xa, 0x7fd, 0xe12) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000060b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec2000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000032c000)='cdg\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={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, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb9000-0x4)=0xe8) connect(r0, &(0x7f0000eae000-0x1c)=@ll={0x11, 0x1f, r2, 0x1, 0x3, 0x6, @random="d2df77d911d5", [0x0, 0x0]}, 0x14) connect$inet6(r0, &(0x7f0000264000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000005}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0}, 0x10) 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000003000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eb0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0) 2017/12/28 02:56:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f0000036000+0x84)=@nl={0x10, 0x0, 0x7bb7, 0x200004}, 0xc) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000965000-0x4)=0x3) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x5fd, &(0x7f0000f06000)={0x0, 0x0}) 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) [ 121.360094] sctp: [Deprecated]: syz-executor0 (pid 1135) Use of int in max_burst socket option deprecated. [ 121.360094] Use struct sctp_assoc_value instead 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000ba2000-0x114)="", 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000234000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000efe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078d000)=0xe8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efe000)={0x0, 0x0, 0x0}, &(0x7f0000b00000)=0xc) r5 = getpid() mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000efe000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efe000)=0xe8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000efe000)={0x0, 0x0, 0x0}, &(0x7f0000eff000-0x4)=0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000efe000)=0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000efe000)={{{@in=@multicast2=0x0, @in=@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000199000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000680000)={0x0, 0x0, 0x0}, 0xc) r11 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000efe000)={{{@in6=@remote={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}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ac000-0x4)=0xe8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e7d000)={0x0, 0x0, 0x0}, &(0x7f0000eff000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004f4000)={0x0, 0x0, 0x0}, 0xc) r15 = getuid() mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000073b000)={0x0, 0x0, 0x0}, &(0x7f0000efe000)=0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000b6e000-0x38)=[{&(0x7f0000eff000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dd7000-0x20)=[{&(0x7f0000efe000)="7880032b5f17fbef4de1c63d1642415dfa661d0d27626d651f842f043e62dc24a554610a092ebe2f939bfbb7e7a6bc7fa9bb188466b3e39f656ac385d4722b22a567452b116009b2d4c3f9b271b86c232525a8e5b8a4c60abacda4819a427ead86c2bca028a638803059143208ee87463a216e8c89be9303ef0c2f487c4d5caa4f67ed81947bd74b160aaa49315ab9f61941efcca942e6ce627edcc9678196b0c598b91859ca0e008ef0d7362bb8754558fea247ce3d798923ee3406f1f427b71b248c3cb49bf659be4c831ae60c5433806bfac26a45b9dd3bfd17af6cb781da4685d0c2d61f1a", 0xe7}, {&(0x7f0000efe000)="a563171f5010fd05cdb32eed814665e6e45e2ef59a0ed238d19f8c768ffbde52fc2453721760a62d81f551698ad8cfc6aeffa956a2cae5a5d2ece5c74325b5233c9e92338e2cecd3a1a7ad99a08d209bf36f069e4849f817031f3b76a61326f8a6062790db2c4c3cf26085e6726f501bbe1a95c3f93a38673ebd70b714d90a3ccb6a105e78cf4577e39da4d14b4adc15900d6e6883de4f4d91bf24ab35a00968698f", 0xa2}], 0x2, &(0x7f0000efe000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x150, 0x4000000}], 0x1, 0x8000) writev(r0, &(0x7f0000efe000-0x90)=[{&(0x7f0000efd000)="", 0x0}, {&(0x7f0000efe000-0x47)="80e41a3fba4b99c1e0d22412fe9309e42183e765fdb208a046b1ca8543ba8ccc9376a68a24cc3e0efa743900e3d60ae142cd25b53a9c3b16ebe2050ecd3052425df892303d3744", 0x47}, {&(0x7f000062e000-0x22)="d65a8e1eda46beb93b392d68d424b9a749d234c530e4d10d46ab51ccdf4d9f0aa8ee", 0x22}, {&(0x7f0000efe000-0x1000)="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", 0x1000}, {&(0x7f0000efd000)="f246730068773196a28815d02e415ab5a300d3b3d76a1919b846e11a5dafaa4e327e9d86bff49a763b81f92f42e2c5de7b549694bd545641820338f5bccde81b6315fb882a8d00dae1f0564f4505568660d361d81f6130c0a06b7339623ae3a407ed880ca9ff2fd50c401fd9a23e97911e0ae63c6412f7161e5fd2e69d41d937b1ccf69edd420bcfce21130883e88523674b6761ad0c51d310935ad0f9848a6ac77ac77809c1bf7ed939f0d907fae5cd96ac0c3660b5ce3af3ae895b3f4b5308c0b46988310a2b2ae1192fc0", 0xcc}, {&(0x7f0000efd000)="af0578c9256b7738e54753f21d0293206c14f0fd43518794ffa9c220e20671281493d8ae7ed750018a7121a890a79cdc3ef7ece3368bb5b701d60217b98305159869c06234a889a3bfa838aed64ab3f7f8c07349643244237f6c26a698cebd5db19b2f4a49ad4f6a0289a1dc7e62256d7bd6f186b68b02d2b307d3ca142ea7e736fa377b77065f8da346089f2929e6", 0x8f}, {&(0x7f0000d47000-0x3f)="821c20d1adb83ca13c3ae601b4960d5c237c1deba2c30b735196b4ad48d48ceed38f80ba81fc975c596d282ad67634d50365a98f222e13ccc8a38266ab688d", 0x3f}, {&(0x7f0000456000)="bb86792eac7ec9f1528fe881e5e8c19213616cea3fb4debe65d5bf959f0d9954d1b108477e3f9ca46ae25d8cfff7b81ff78cca4f5beb9ad4c3c373c08de380531eaf09a7d5ad34748569bc7c57c467240a8c16134195d7b8134ece4f6f27e8751bf922bfb526fd7b2a12c9acbc7cdb6679fb98", 0x73}, {&(0x7f0000735000-0x9a)="eca19d1a5c3a46da517428297d3f9d9ee3c6b660e9236c7a6205c6df467cb276e21f25a94a41f33b64192bf88cc9f9884375dea65237866f3709b50884a9fb992ea9fba0f2a99c0116b91636e183de8aa2c14617ed363a89f39a56feece535333234931b1817932624bc3ab6345c92299d6a21ab28e6c23d84348d182656438eec72bc009166847113856212cdf909c67fca66f9155e9bf7df2e", 0x9a}], 0x9) getsockname$unix(r1, &(0x7f00009bb000-0x6e)=@file={0x0, ""/108}, &(0x7f000069a000-0x4)=0x6e) poll(&(0x7f0000a9a000-0x18)=[{r0, 0x20, 0x0}, {r0, 0x120, 0x0}, {r0, 0x4020, 0x0}], 0x3, 0x0) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 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={0x15, &(0x7f0000008000)="b94faf5734200000009d1adec575cb3653596d1258"}) r1 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000ef7000)=@abs={0x1, 0x0, 0x2}, 0x8) connect$nfc_raw(r1, &(0x7f00002b6000)={0x27, 0x9, 0x8, 0x7}, 0x10) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000695000-0x8)={0x0, 0x0}) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000017c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00003bf000+0xc30)={0x4, {{0xa, 0x0, 0xffffffffffff7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f000044c000-0x50)=""/80, &(0x7f000066e000-0x4)=0x50) 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000991000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00007bb000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000b88000-0x38)={0x0, 0x0, &(0x7f0000ef8000)=[{&(0x7f000044c000-0x1000)="92", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000891000-0x38)={0x0, 0x0, &(0x7f0000a78000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 121.419469] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(pcbc(camellia),digest_null-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000078000)="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", 0x100) getpeername$llc(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ae3000)=0x10) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x438, &(0x7f000067e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x402, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2ff376", 0x0, "3a4ff4"}, "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"}}}}}}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f6e000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000132000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000907000)=@file={0x0, ""/4096}, &(0x7f0000f6d000)=0x1002) [ 121.469514] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 121.504346] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 02:56:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x1ba8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005c1000)=0x0) sendmmsg(r0, &(0x7f000027b000-0x3c)=[], 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xff, 0x4, 0x4, 0x20, 0x7}, &(0x7f0000001000-0x4)=0x20) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002000-0x4)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@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}, {{@in6=@remote={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}}, &(0x7f0000003000-0x4)=0xe8) [ 121.522306] validate_nla: 1 callbacks suppressed [ 121.522311] netlink: 'syz-executor2': attribute type 19 has an invalid length. [ 121.557603] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000684000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x8, 0x7, 0x8000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f000008e000-0x13)=""/19, &(0x7f0000e6b000-0x4)=0x13) connect$unix(r0, &(0x7f000049b000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 02:56:39 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000)="8d", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0xaa9, 0x1fffffffe000, &(0x7f0000001000)=""/231, &(0x7f0000001000)=0xe7) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0x182000)=nil, 0x182000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xa, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000162000)={0x0, 0x0}) mmap(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000182000)={0x0, 0x2}, &(0x7f0000182000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000002e000-0x8c)={r2, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f00000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000173000-0x4)=0x8) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000e40000)=""/228, &(0x7f0000b2c000)=0xe4) accept4$packet(r0, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f00000)=0x14, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000b57000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0xc, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000803000)=0xfff, 0x4) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x5) 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009e0000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00004cc000)={@multicast2=0xe0000002, @rand_addr=0x7fffffff}, 0x8) 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000-0x4)={r1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000e000)={0x0, 0xcb, "31ef0b23fe9fcaf5706d03086560615fa714bae7d74f78bb1fa4236197c72ced1e1301b25b8276101d937d46faf50b5e921987e2456cc5f706ab3ef0b6816fcbec4445c5fe74e5949a9ffe0bb9dc1e92c3bd759603669dfb3b3e4a8e5ebc2cbe4ceb1b9fe72fb322924e8492e4d0e696b1f54667f8fd2de32fdfaa9867f0316feab13e1f5e0d5345b98fceb4bbd73f77b4b7d5e93b5c03edb80803e9dc8207e9907b3854e464b12fb45f852e7385ee8a37d9b2439796449732bc2444f9bf262a06bbc29938fab36ef6aea4"}, &(0x7f000000f000-0x4)=0xd3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000010000-0x8c)={r3, @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]}}, &(0x7f000000f000)=0x8c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000f000-0x98)={r3, @in6={{0xa, 0x3, 0x3a8d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff}, &(0x7f000000f000-0x4)=0x98) sendto$unix(r1, &(0x7f000000c000-0x1000)="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", 0x1000, 0x40, &(0x7f000000c000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000941000-0x230)={0x6, {{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]}, 0x1, 0x3, [{{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]}, {{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]}, {{0x2, 0x2, @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]}]}, 0x230) getsockopt(r0, 0x0, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$llc(r0, &(0x7f0000559000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000799000)=0x10, 0x80000) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d25000-0xd)="6276de98637c8f91d2dd9a2327", 0xd) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) write(r0, &(0x7f00009f9000-0x5e)="f3e2000000000000800013ce03ec", 0xe) 2017/12/28 02:56:39 executing program 2: 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) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef6000-0xdf)="", 0x0) 2017/12/28 02:56:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000042f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003f6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00009ed000)={r2, &(0x7f0000560000-0x96)=""/150}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000c21000)="240000001e000d65f801004000000000018ede080a0100f7014100000001001700000000", 0x24) 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068b000)={0xffffffffffffff9c}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000ecc000-0x38)=[{0x0, 0x0, &(0x7f00001c4000-0x20)=[{&(0x7f0000b66000)="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", 0x1000}, {&(0x7f0000aa2000-0x5f)="3f9612b579ce4b92be2876f5581f840e357e1df3e1f774c65d12ffd3474c7fafb6e9a340a3cb6ff56757929ec320c7c391bea6bd1e3ce725a8c79b9c11c0ae3238ee3a06b8ce58e8c9c3193cd0bbff2835dff2c58d0e90c1c79c685edb11f7", 0x5f}], 0x2, &(0x7f0000d86000-0x120)=[@iv={0x78, 0x117, 0x2, 0x5e, "c5ed7d8c4eda2a04130eb393ad69516dd58cd79074bb5493146d1b3873eccc67e070f8fdda4f2c411f85e40e810f5a93901c7f1af41678a8e9b3aaca174b82a5f212d338bdd2d242a78c26c8a493b8ee93696b8bd10b770f995c1ca743d3"}, @assoc={0x18, 0x117, 0x4, 0x24}, @iv={0x78, 0x117, 0x2, 0x60, "025d79003cdc214be6fc634994b511ebee00415000f613047f3e1e701a6cf5b58a44a437ec20b3fde2338571d6d837f040fab383ee6dc7c1533d5dd79b2f9fff60ff8edd007b3b938dbed37b66a30ba11914406e9daec8efeaf2483af3b27095"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x20040040}], 0x1, 0x8004) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000ecd000-0x6e)=""/110, &(0x7f0000671000)=0x6e) [ 121.576583] netlink: 'syz-executor2': attribute type 19 has an invalid length. 2017/12/28 02:56:39 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80800) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000)=0x7, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f000026a000)=0x0, &(0x7f0000aa7000)=0x4) 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000c67000)={0x0, 0x0}) listen(r0, 0x401) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000de3000)={0x0, 0x40, 0xffffffffffff0001, 0x7}, 0x8) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000fac000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000312000)=0x14) write(r1, &(0x7f0000f80000)="240000002e001d003200000800207700fbffffff0100000000000000ffffffff0100ff10", 0x24) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000977000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c3d000)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000f1000-0x98)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1356}, &(0x7f000072a000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000127000)={r3, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200}, &(0x7f00007fe000)=0x98) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x7, 0x4) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bb4000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x803, 0x80) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000faa000-0x25)="24000000190025f00018201000f7fc0e0a0b00000004bf0202ff11eb0800040048186be0", 0x24) 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x368) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000041f000-0x5b)="bc", 0x1, 0x20000000, &(0x7f0000e13000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) sendmmsg(r0, &(0x7f00000d7000-0x168)=[{{0x0, 0x0, &(0x7f000047c000-0x50)=[{&(0x7f0000a7c000-0x76)="dc", 0x1}], 0x1, &(0x7f000022c000-0x18)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 121.643571] Bearer <(Ň¾ˆÿÿ(Ň¾ˆÿÿ> rejected, not supported in standalone mode [ 121.682967] Bearer <> rejected, not supported in standalone mode 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x40000000000000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000368000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fdf000-0x8)={0x2, [0x5a, 0x7]}, &(0x7f0000fde000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c07000)=0x1, 0x4) r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000af8000)={0x10, 0x0, 0x6, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/28 02:56:39 executing program 7: socketpair(0x10, 0x7, 0x6, &(0x7f0000b91000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a01000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) sendmsg$alg(r2, &(0x7f0000518000)={0x0, 0x0, &(0x7f0000f2d000-0x10)=[{&(0x7f0000e15000-0xa5)='!', 0x1}], 0x1, &(0x7f00004c5000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200000000007fff}, @assoc={0x18, 0x117, 0x4, 0x63}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x4}, 0x0) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a81000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cf2000-0x38)={0x0, 0x0, &(0x7f0000385000-0x10)=[{&(0x7f000044a000)="6edce12a068bb143ce4f9800f957e38e", 0x10}], 0x1, &(0x7f00004ab000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000b6f000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f000035a000-0xf2)=""/242, 0xf2) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d43000-0x2)=0x4, 0x2) sendmsg$unix(r2, &(0x7f00008ad000)={&(0x7f0000a0f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000060d000-0x10)=[{&(0x7f0000d6b000)="018aaa861bf9db563c44ab934fceef425375f04a06b3f30a32c0acc0c57d0e71f718e40a5ec1783404f6b149f0f6723eff4d6f6df5e96173b728421a5f1fb5ee51323930b542b337692d04bb3c5428a9c6a32b94e8f3f414756234323d297b49b5f24361a0f1f782befb29bd3ef508e70ea7473eb02ead8dbdfe7dd6e2a5b21592cb6de4cb159dc8fb8685a27fa601ee640378698e5dda0e17", 0x99}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x200000000114, 0x2716, &(0x7f0000930000-0x1)=""/1, &(0x7f0000000000)=0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/28 02:56:39 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x3) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockname(0xffffffffffffffff, &(0x7f000002b000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000651000)=0x10) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0xbf}, 0xc) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000584000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f000083c000)={&(0x7f00003dd000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e6000)=[{&(0x7f000099a000-0xfe5)="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", 0xa1f}, {&(0x7f0000bb2000)="66e5641521c84fcab1346d5875af727142e27d4a27e09c84633e679715e40cc630ca5174551e9b211b99e7c2aec9a0973d6145f4874733657e0d312176b7cf4ad3a5d053f925a0b0e4dded432f672e559f46d16c771ddcfc38855155f95657465b09df8325979a15d4cc6e61c79de2521248becce6060e04c2bf16494e788c84bdf7234a135ad0508f9485f7fff454bd148eb58bcca72d615eece5e6526e8cd95a2c120bc3be0c6b4b4ba0b6d8bb3a925ced1d13894f31a64447ace64c2e09c73be430d1e176da874125649a23a057198707dde861a19904a26cd1c95cc163b98b0e6b24c94b109df1fe0508", 0xec}], 0x2, 0x0, 0x0, 0x4000000}, 0x4008000) sendmsg$netlink(r0, &(0x7f0000e85000-0x38)={0x0, 0x0, &(0x7f0000da0000)=[{&(0x7f000090f000-0xc9)=[{0x1b, 0x8, 0x110, 0xb444, 0x0, "10eca91d05207e8740468c"}], 0x1b}, {&(0x7f0000b26000-0x2569)=[{0xf3, 0x2, 0x0, 0xcfe, 0x3f, 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0x2269}, {&(0x7f0000059000-0x183)=[{0xb4, 0x5, 0x100, 0x1, 0x19e, "6df4f6f46f9cfeac7d709b0e32edd05addc3bb0dfbc2624434979e92c4b5344f00abac561533da68ef37eaba40a983aff467612d810a9a979b08aad2e289f185367f5cb429cb5d5697a5485e6337c3c5d23484883416978206cde164431215a8357196a8028bab5d3759ef144baffe544f19b1597c528f2e76940f19edbcbccf3a8f3c1a0278bc7c1d6645aab5287bd09733a8b0e9f3520e3e05a0e486fa4f383db50c98"}], 0xb4}, {&(0x7f0000c8c000)=[], 0x0}, {&(0x7f0000147000-0x228e)=[{0xff, 0x1, 0x120, 0x2, 0x101, "8571e71abdd38ade91ca852fc715040bfe3653a33f753445e41df9d62133ea4d3eceae82078f27394b955e90c613ecc305747483a85f4a7cf7490956d97a71d734641b8203ac245c726888d69e036a6040cce032fa3938e585ae665625968f43ea18fd3b0af0d64bfb5a15abbc4ccb2b7d32c07e6ab6933c0bed863fe3b7b8621e9784e15fcc8e943b3addfbca6acc8abb15b0c338bc2452984ebeedf13cabe6a346b1939b79d37931ecb19445c4b591eed17c41a50e8a05da9424993f630dd0941f29f230e77347601387eae7fa9b296294e57ff5f9e9462c458c9fb158275e18a99d7e9dc46443fe87ccf92cfdec"}, {0x1010, 0x4, 0x710, 0x6, 0x7, "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{0xec, 0x5, 0x408, 0x9, 0xda, "a8cbdea14babd5c8d824f6d45992a139c7a384352ca9b9c4123ee1eb471956a3ddc8f3f558a08a66bff48ed24d862e6a7b94fdbb5ac46a0efef51e08fd48dcd01b6c793882682dac12efbe94b1b8565451e341ecf9c04bc03d15f9cdd6b848fd08fb5fc18101cfd606b684e4345543d7dcd3045457a5ee47b22553cd002985bcbacc2b1775067656059573c07fc3c84b12e0127680e1fa0d6c07ea356775e115cd42cf8ab57cfc60b3f47ac985b93fd384fee128c65fb5d41597ef868f22f1f1a8781adff7c83c854b53f7c87c11805f8e66e2ddabfbea6cdcc42d44"}, {0x15, 0x80000000, 0x2, 0x1, 0x0, "b23abeb936"}], 0x1210}, {&(0x7f0000438000-0x189)=[{0x8d, 0x80000001, 0x401, 0x7fff, 0x800, "c0e9293ea57dc647604c80c59b697976668f4237c7f68067749e8cdc4d0a17a71a41c2f68b4ebe76889088afaa7f778bc6a9ab7ed2c3e11fc2a4dd184ce10c7fa1187ceff90226acf9f3eebfda61b28e91c23acbd90b3a03b0d5936f5618fae4055740976d58fe765fddfc18a96deecdc1dea8818c9219fd82b970599f"}], 0x8d}, {&(0x7f000094b000-0x18d)=[{0xbf, 0x29d5, 0x0, 0x4, 0x200, "8adca3e1b3bf13e7ec8430f2bd01f9dda73ae322cc22ff715f379e64a6ff4ebd4892a0e31adc5421b3a52ab41acbb15b6a5334762b320c4965b85fa3c7ebf74d2c9425277102292814bcd402482e981da66111ba37640ed163c61324e4c958747ddaeb1326920b4f4ea1b11f02eb03f7b817dcd88b721e3598f33f00a964d94b89d4d3995d68c88f9a20dfd78b224c7326b5f7133125d7e0fec58c965cd16682dcd4cf3ca9158a05b997ec3e91dd43"}, {0x74, 0x81, 0x634, 0x3, 0x7fff, "3d556f45824eb3c68f6bf66ed68d4dfe53de07d1794008cd909ddb05dc4bd5f2008fb0dbbbfca2403744b19c8522b5094b808e0a93065585a70b12210fc3c164a4439c06ee6e08e3810c65937ffbe1755b362c74372637de36909a71d069f813a13fa65e"}], 0x133}, {&(0x7f00005da000-0x1f4)=[{0x4f, 0x9, 0x304, 0x6, 0x2, "b06433fbeb9cc5238ffa80d54c59e3ba3d761e4492fce31be7c60b4d8cda050c920dc0f3adf77d6dbcaf11301b8a981764beb3261c0ea4459ae791227ead65"}, {0xe9, 0x8, 0x8, 0x7, 0x5, "b0d5d6afebb69b49ce76fd79e6a5406ed75c6fd56e8d06fba340cbdbaf716b584ac78091dbd5853eac50fa62233ab131d9dc1322d56a71c890e80b44c28d64ede538d89fc2a014f4c482c1240f9b1eadcb0cdbe462ee9fcd69eb6175cf5bd57c3846e2b1791fa0c8431ce0928bad15497530fafd2fc0bf5aa3c713a78ac98f044197412fcc23d7106dcef43b6ed194099946bd01bf6e90250446247fa0b887e2d1d78576c37793a6562b7c8d3e77ed193ffeddbbb49d85fea1a283a3ccade4ecbe2489a39ff9d26cee64ee731de16c34040bfc28a797d7f721"}], 0x138}], 0x8, &(0x7f000010f000)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x78, 0x0}, 0x0) listen(r0, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005a6000-0xc)={0x4, 0xb9, 0x4, 0xff, 0x3, 0x5, 0x2}, 0xc) 2017/12/28 02:56:39 executing program 0: r0 = socket(0x2, 0x4000000000080003, 0x8000) setsockopt(r0, 0x107, 0xd, &(0x7f0000038000)="", 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000321000-0x4)=0x2, 0x4) 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000d5a000-0x38)={0x0, 0x0, &(0x7f00008c3000-0x70)=[{&(0x7f0000346000-0xb1)="d4bad18c298a3946", 0x8}], 0x1, &(0x7f0000785000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f0000d84000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c6000)=[{&(0x7f0000d6a000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000411000-0x4)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ffb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000082b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000091b000)={r3, 0x1}) 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009b1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000018c000-0x20)={0x6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00008a7000-0x10)={0x7, r1}) r2 = accept4(0xffffffffffffffff, &(0x7f0000393000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f67000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000155000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x93be, 0xffffffffffff7fff, 0x9, 0x7, 0x0, 0x4, 0xfffffffffffffff7, 0x101, 0xd95, 0x4, 0xbb, 0x6, 0x3, 0x8, 0x1]}, &(0x7f00008f8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000be1000-0x80)={r3, 0x78, "24771cb21cf087f51ca0f7e7b2b187f1f8f4104b29b7fb7599cc1a7204fcb7bd477b735842c6d3ea048e9dee5cfd4941e1d68bc660de060d8e7bf278a7ba11833f236a1c5f4ba9bf314673b0d60c527d64d6d48454b862e4d61e369311018bd4dbd155e4a52da062efc13447642506f1ea223c36b1b528fa"}, &(0x7f000046c000-0x4)=0x80) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000b6f000)=0x0) getsockopt$inet_opts(r4, 0x0, 0x20000000050, &(0x7f00006e3000)=""/0, &(0x7f0000002000-0x4)=0x0) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7b000)="5dfb", 0x2}], 0x1, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00005e7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000073b000)=0x1c, 0x80000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f000000b000-0xa7)="05b57b2b19e60817194cefd55038573723c1f92dbb01cf39fad0b4826f22c929b81218a33bb4ef145c438e104233fa6ff6c536a86dab1d5ea175aa43def0f6905ecd0aea896a2eb0c1ba6e5f73877b52d07c390708a5c064ec6fad11306a53be7150b81fa1e0b826d805b04dcf8c299c6d324fc48f5c74a7d8a0b3983218c00956dcb6399ea3fcae492abf46e562bfbd6c4354989aa8398c39410d6fc19772fbbda44a3b426fa4", 0xa7) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f3c000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000f9f000-0x10)={0x2, 0x0, @rand_addr=0xf84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000fa5000-0x8)=0x0, 0xc0c) close(r0) 2017/12/28 02:56:39 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24) preadv(r0, &(0x7f00002a3000-0x70)=[{&(0x7f0000a26000-0xd5)=""/213, 0xd5}, {&(0x7f000063d000)=""/185, 0xb9}, {&(0x7f0000f91000)=""/42, 0x2a}, {&(0x7f0000e97000-0xff)=""/255, 0xff}, {&(0x7f0000e63000-0xf9)=""/249, 0xf9}, {&(0x7f0000fb8000)=""/215, 0xd7}, {&(0x7f0000eba000-0xc9)=""/201, 0xc9}], 0x7, 0x0) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000003000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000019000)=0x6, 0x800) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000000f000-0x4)=0xfc5, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f00001f7000)=""/0, &(0x7f0000001000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a72000)=0x0) 2017/12/28 02:56:39 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000d0e000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 02:56:39 executing program 7: r0 = socket(0x1b, 0x807, 0xfffffffffffffffd) pipe(&(0x7f0000204000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x100000114, 0xffffffffffffffff, &(0x7f0000145000)="", 0x0) accept4$inet(r2, 0x0, &(0x7f0000d8a000)=0x0, 0x800) 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f000059e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004fd000-0x4)=0x8, 0x80000) socketpair(0x15, 0x2, 0x3, &(0x7f0000f02000-0x8)={0x0, 0x0}) r4 = socket(0x0, 0xa, 0xff) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c4f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c4000)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004cf000-0x8)={r1, r3}) writev(0xffffffffffffffff, &(0x7f00008d2000-0x10)=[{&(0x7f0000ebc000)="2900000018001980014f75241a6800210206e30067fffe0100030000040004fffffff800080000ff00", 0x29}], 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007cb000-0x4)=r2, 0x4) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0xff, &(0x7f00008dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000cfd000)={0x6, 0x80000000, 0xfffffffffffffff7, 0x5, 0x19, 0x7}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000fb9000-0x8)=0x101) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) socketpair(0x1, 0x80000, 0x2a, &(0x7f0000776000+0xfce)={0x0, 0x0}) ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f000013b000-0x1000)="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") sendto$inet(r0, &(0x7f00001f0000)="", 0x0, 0x4008000, &(0x7f0000ede000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c46000)={0x0, 0x0}, 0x2) 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f000010f000-0x60)=[{&(0x7f0000c0d000)="881b6fa0a32b250c", 0x8}], 0x1, &(0x7f000064c000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f12000)=@assoc_value={0x0, 0x7}, &(0x7f00007be000-0x4)=0x8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f12000)={r1, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f11000)={0x0, 0x1, 0x0, 0x1ff, 0x7}, &(0x7f0000f12000-0x4)=0x18) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f11000)={r2, @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]}, 0xacb, 0x7}, &(0x7f0000a48000)=0x98) read(r0, &(0x7f0000802000-0x59)=""/89, 0x59) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006e0000-0x4)=0x8, 0x4) shutdown(r0, 0x1) r3 = accept(r0, &(0x7f0000495000)=@generic={0x0, ""/126}, &(0x7f0000ca5000-0x4)=0x80) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000f12000)=0x5, 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f13000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e7000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eba000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f13000)={r1, 0x9, 0x80000001, 0x7, 0x8, 0x7fffffff, 0x4, 0x3, {r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x2, 0x0, 0x7fff}}, &(0x7f0000686000-0x4)=0xb8) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f13000)={r6, 0x7ff}, 0x8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f13000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x48000000000, 0x4, 0x20, 0xa0, 0x9, r4, r5}, {0x1, 0xfffffffffffffffa, 0xffffffff, 0x0, 0x4, 0x10000, 0xe24, 0x6}, {0x4, 0x9, 0x2, 0x3f}, 0xffffffffffffffe1, 0x6, 0x0, 0x1, 0x4, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x688}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x7, 0x0, 0x3, 0x1, 0x7950b36e, 0x7}}, 0xe8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00001f3000-0x4)=0x200, 0x4) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006f3000)={0x0, 0x0}) write(r0, &(0x7f0000cbf000-0x27)="260000002a0047f1ff17dd7fcdffff0300000000010000000000000000040000000000000000", 0x26) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006e8000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006ca000)={r0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fc7000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000013f000-0x4)=0x40, 0x4) 2017/12/28 02:56:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000e8000-0x108)={0x100000001, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0x20) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dbe000)="e51300bf91aa780000004000e217abfc31", 0x11) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000652000-0x38)={0x0, 0x0, &(0x7f000069c000-0x80)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair(0x0, 0xa, 0x200, &(0x7f0000ac0000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000048e000)=0x2, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000c28000-0x18)={0x1, &(0x7f0000a7d000)=""/74, &(0x7f0000e13000)=[{0x2, 0x1000, 0x2, &(0x7f0000722000)=""/4096}]}) getsockname(r1, &(0x7f0000943000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ed4000)=0xe) writev(r1, &(0x7f0000853000)=[{&(0x7f0000ca9000-0x4e)="19edc924fd0eb2b21ca550eca55ac040f0c4826f373bd75c3302894ee8ab0724", 0x20}], 0x1) recvmsg(r1, &(0x7f000084c000-0x38)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f00007df000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0xfffffffffffffffc}, 0x0) 2017/12/28 02:56:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b36000)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4c8, 0x28d6a88c, 0x6, 0x4, 0x2}, 0xa0) mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ae0000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x6, 0x6, 0x40}, 0xa0) sendto$inet(r2, &(0x7f0000570000-0x1)="", 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000f51000)={0x1f, 0x80, {0x9, 0xf209, 0x1, 0x7ff, 0x3, 0x8}, 0x8, 0x6}, 0xe) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getpeername$ipx(r2, &(0x7f0000f52000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f51000)=0x10) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0x7, &(0x7f0000002000-0x4)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) sendto$llc(r0, &(0x7f0000a7a000)="8413df7d573cb902b8d234a00faf5d06b7798d134cd81b7d8dfb0da99dfba560375aca40e531ed9aae7029cb906c9ac876a62fe489568bf8cae728aa69a6cdd990cafaaae36ba27f2b2c9ab435ed9932f4e70e280fab97b60ebb1b8839e8ffe20e7d252a74273ae6a4bf72ab460b9ae60e9ef84d8e1e00b7b17ca96a3ac069b26a1db4e5b7ebe2a5e509f84afd953d5f377e15393a2bfb901646fccb8cb8d4e8cdb928f95a1389cf0c2e8554d190fb9ec081029a7e4ef5f2f72a35b6cbb3488be9542770e55c89cc784f8540190d364aa2523f4b3bc9e6b15025c6739423f7c0706c0f08b5455c5b37739f54", 0xec, 0x800, &(0x7f0000dea000)={0x1a, 0xfd, 0x20, 0x1, 0x80000000, 0x55, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000fd9000-0x8)=0x0, r0, &(0x7f0000b24000)=0x0, 0x1, 0x1) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x1044, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x0, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fc1000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/28 02:56:39 executing program 7: mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x10000000000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000a5f000-0x4)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f00001c2000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5e000)=0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r4 = socket(0x0, 0x7, 0x7fff) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a5f000)={0x0, 0xffffffffffffff80}, &(0x7f0000a5f000)=0x8) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a60000-0x8)={r5, 0x6}, &(0x7f0000a60000-0x4)=0x8) 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r0, &(0x7f00009ec000-0x10)=[{&(0x7f0000805000-0x58)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) socketpair(0x2, 0x80005, 0x1ee8, &(0x7f00008ae000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r1, &(0x7f00002eb000-0xe0)=[{&(0x7f00008b0000-0x60)={0x27, 0x5, 0x0, 0x7, 0x4, 0xfffffffffffffffd, "d244ffa544a827c5a48dbaefc38bca0cc02b99dd0d72b537a762e9156e9e817fe153890efce6e4c9f99ba2ae99f6b3937371633756fef1808bc66817388642", 0xfffffffffffffffa}, 0x60, &(0x7f00008db000)=[{&(0x7f000003c000-0x1000)="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", 0x1000}, {&(0x7f00007e2000-0x3c)="474e2f19a405f9bb3147ad20a4224326c6b2086fcfa3e9dd1054e58a1a339ddc18ddd2a5ebe7f8c45bb8b11a5f33dc89a62d8a9590b41f17fec8d924e8ae847a25256f087a19fdcce466c58737dc7feaaa38e40d45a61eb91870b86d5296a0c6ccffb0e6262fe3ee28c4a1b229e5f9", 0x6f}, {&(0x7f0000d16000-0x2f)="715763716f00a9f762a4ceb2367d38d26e5bdc502ce1302f39e8a66e266d34c53ae9b71d62b02bd90a0d139c599c5e", 0x2f}, {&(0x7f0000d0d000)="6f7154bc0c59e8402d2913a8f45fca45b73c5cc08d1fbe7f8192e8d81f6c878c78110e2da061f1debd21f6ec52117d94c0807ff992030929a73986c0af99a813bc36e124ef9f0ea5635efc42be01f5dfe27221620d33b83302cd69e6b3c61f6241f57b1fa12b68e1d45ded3bbbf3740397e5322407c3eee9e38ecb169e8f7283df631402c6b8ac63273854f7fab23b4d12e0e4efc8ce6fb9e7aa5017d0be9377701ecf0b27f3945e48ee2ce1cc3078a43f", 0xb1}, {&(0x7f0000593000-0x50)="4f0891c24540eeaa5ecc1d91c317813242378a2976b0836ee1ae2c2c7c785f87c6c6ebe4db35e87325b876c8bbd9ccfd4b827be4372eddf7204572b867808fcd1b854f6fdb6bf142ea5797fa4ca2ef81", 0x50}], 0x5, &(0x7f0000a5a000-0x20)={0x20, 0x108, 0xf48, "78e188d8e84f53d68de9d853"}, 0x20, 0x8000}, {&(0x7f0000c80000)={0x27, 0x5a, 0xfff, 0x7, 0x800, 0x8, "1b00fadf6d300e6b57907ade654df88a14b2ad2df52b93bd65231e8c1c1d8e084d9d6d61ed3e5a30b0e218ce1cb4efea4193415bb9b39d21f19c5f736641fc", 0x5c9}, 0x60, &(0x7f000063f000)=[{&(0x7f00004fa000)="ff2075304fbc302293b7c8b6ed229fd32f0ced45a18d175a560d386441a95d2979501cc682c3361195c01eac7b9f5694d335", 0x32}], 0x1, &(0x7f00009ba000-0xc8)={0xc8, 0x88, 0xf585, "23a6ea1d567b0bfbdafdc1970e67fb43e0ff3c06c69c79b01b94a27e5821f1a312b973db612c6d29f3dca9af3cee38c018a19f67f237e6540b8eb57e28772b204b411ce348a1807dcf45fa48e8f84a3931b78b8af33cea85327fd5aa07b6231cd5f57d10067c78225ec8464466bdb399ee54df7bfef32393dcb866a99476bbd80d54c7ae5d387e0084daa9aa0534e7d540cceb75ac25a63d428b14a996a0167a3dce53ccfc7c269c35294cb1756f6a3a254465e35ad7"}, 0xc8, 0x20000844}, {&(0x7f00002af000-0x60)={0x27, 0x50, 0x1, 0x4, 0x9, 0x6e4, "c0c12e42c237e196517c64519e7de802f9a6cafa007ea4ac77923ee5075614dc15bd3494a1b7ff66737be784a4829b21c6f97ef115a30401cb23cc98913908", 0x6}, 0x60, &(0x7f00009d8000)=[], 0x0, &(0x7f0000151000-0xc0)={0xc0, 0x199, 0xfff, "179e3a76cdceb24f414be4d7f21bae96d77a7064ab55f4a47fd207e2cf2c7db666426bb2bfb1b424062f030e05d773196229a01a1cc01da4aca311025f7558e413a0b39edc600955887020e87e63d6eda7a7b8f8dc5a80ddb4b95b38ff6ab060885dc2f9fedcc2d0ae9441ef8ec3fc49c3c0b19a9d798d658927679b7fe4f137c516dfdd8b0450aa7d48a6fa5fc91e8cb2431d20e2193389dab86014ddae14cd4683602169189b00debe8f6d84"}, 0xc0, 0x4000}, {&(0x7f0000640000-0x60)={0x27, 0x80, 0x0, 0x7, 0x4, 0x4, "49d706a4260404eb38a6b50087c70d24c684ade7a51ab2eaddf61b12a9de5af1236af6fba57f7eaaba4d60c0e0cc008f5d2683f59d290e41b9c862c4232728", 0x3}, 0x60, &(0x7f0000212000)=[], 0x0, &(0x7f0000b93000)={0xc8, 0x29, 0x400, "0c174b69ef5e5eda2857b327da7919baf494234335c9aa7e878fad05a8f93c0d632f5d207e732ecd9e4bc0bd50ef8c142022f728d8121f64b8e27c5c25e170077acb1fd09ca3da7fe77fa682a6aaf14915f487391f352b79482fc8986ab950c196635b06376d17f80650000c5a459b3f9e3efe5dc3a4ee825dfa4519edb2969ef140dea266bd4c5cae99a7f02e665550eedbccca343b932a5cfbc9759b1921b015befc76e87d998e2eae9497327bfcd164bb7f67"}, 0xc8, 0x4000}], 0x4, 0x0) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fb4000)={0x7f, 0x8}, 0x2) bind$llc(r0, &(0x7f0000332000-0x10)={0x1a, 0x3, 0x5, 0x9, 0x8, 0x2e00000000000000, @random="db2afd401694", [0x0, 0x0]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8080f, 0x1, &(0x7f0000fb5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000c02000-0x10)={0x9, &(0x7f0000fb4000)=[{0x5, 0x7, 0xa6, 0x1}, {0x8001, 0x0, 0x0, 0x9}, {0x9, 0x1, 0x2, 0x1}, {0x7a22, 0x1, 0x3f, 0x2}, {0x9, 0x5, 0xfffffffffffffff9, 0x7}, {0x7f, 0x6, 0x0, 0x10000}, {0x3ff, 0x1f, 0x2400, 0x1}, {0x2, 0x4, 0x9, 0x3f}, {0x0, 0x6, 0x7fffffff, 0x44bd}]}, 0x10) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000baf000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd5000)=0x10, 0x80000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fd6000)={&(0x7f0000fd7000-0x1c)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x100000000}, 0x1c, &(0x7f0000264000)=[{&(0x7f0000682000-0x2d)="056f20a29b71f837557b39d5f1bc08b855faa99253dff27f15cc313c9908cf6698fd3e09e0d4e4b2a43600dadb", 0x2d}, {&(0x7f0000fd7000-0xa7)="3e8d7d6f5d69ab8aecb9b38c2cb1d27c542a0287cb3e333878fd9538d9b8491398ad33b9a3f9c92c336ffc51f9f37d0de503d670f0488dc89aaf35e309aed050e8b22cf988e22c3ed0c6e626df917216d35c18cf900d649221a2b3fbbe327e351c06e6df5b3d0d0ff1e63eb6ab4b8b4e3f2e0820b9932d0a7b12ac61d449176c712d6b4433a16c15a9d485a0489e4889bd10218fb326b74e04e00d9fb8a0a9b5cd2c5ced5584a9", 0xa7}, {&(0x7f00002d6000)="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", 0xff}], 0x3, &(0x7f00002c3000-0x2e0)=[{0xa8, 0x11f, 0x7, "37ee4a0cf41ba99dee0ab54705199932731300f678265144da2afab7ba5028b30a30dbd46dabe10533c5fdc811cb4016bb0c1db03fd4c7c378e5db8ace57fe45756cc06dae3f9000010586b4582ed5b9f5362f5723999c2453c75f9aaf1859fea63e9176a75fcfab57bb584500c2dbc396e0f4a200244219e39d15b1821aa3cb3f4657be5965401089aa35893244c04365"}, {0x38, 0x84, 0x401, "f23d76daa2058f16726b76b1d73e7ad0d400cf740e8b1091b9bd33151c98f7e8e661bf6b4b7847"}, {0x28, 0x29, 0xa94, "d657e60b5aa7036a80cdc7ed06ae026403daf49998"}, {0xe0, 0x1ff, 0x7f80000000000, "26fb8adfcd4ee3c03b8945e94fb8c0a48ac1cb2465f9c61ea17c7ee606772674705dcdd3e029a9cafdc799e223b3b7c7dcdfdbd9c17fdfb57b4a9aa5dc7bcaf46eb9969a658f2a2f25d31be8e6f0e8978602b4826259a8f800dc362aa24749808bc3685c4740f482c5a901ff0ba8f9d574de165279b5b816dedce3c16db42948ec87a4cdc9b3f2a58f202e63545e136190acffccc799b60c3b8c3eb4f3eaffb91581e2f1624b376de366e845f6baea6b6d5a4f452f1ac8730d68bfa219152821071238bb9b8476c5711e"}, {0x58, 0x29, 0xffff, "2ba8e8f051826bb93c1c0e611cdfef4798c54a28075aa2ed66774acc13dd197cd83ddbd75c48eac529396c07588e72b7f076d753b60b5cc063071d88ec9ea924a5"}, {0xa0, 0x11f, 0x2, "560a5b70c01e89195c2dfac54150dbeef33468f6b3dbec7a472dee2f9a6336d47158c40e8e07234a09e5b87aa0bbe6230f79d58d3f8cfdcac29685685c718aaa173aa3cc6e4dc3a19dcb41dfe94c6319bd367c5c3db81bd30a842cfac26249fe27e8462d4d2363f8e30fa9bf35c5f4890343b0ea7af3c76c5299133ede2d6a5fd6226c8c3447f59d3c8e443a"}], 0x2e0, 0x40}, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000df000-0x4)=0x10) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000f35000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000004a000)=0x48) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fd7000)={0x5, {{0x2, 0x0, @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]}}, 0x90) r2 = accept$netrom(r1, 0x0, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000fd6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fd6000-0x4)=0x48) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eed000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}, 0xe8) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000859000)="", 0x0) connect$inet(r0, &(0x7f0000e43000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000b0f000-0xaa)=""/170, &(0x7f000067f000-0x4)=0xaa) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a13000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000+0xc3c)=0x0, &(0x7f00003c4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2017/12/28 02:56:39 executing program 6: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f59000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0xf, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="01e1a9c1163e", [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 0x3a, 0x0, @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={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ead000-0x4)={r1}) 2017/12/28 02:56:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000d06000)=0x100000001, 0x4) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c8e000)={0x880}, 0x1) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x9, 0x0, 0x3, &(0x7f0000c11000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007da000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000081c000-0x10)={r4, &(0x7f0000820000-0xf2)=""/242}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000603000-0x3e)={0x0, 0x36, "e490bd2a4f1e94de3804837694a7be89ac5ef27d3b116d7e6808b82da0bf7c43d9226c58865f51bd8e212d5c1e359b3d595709666af0"}, &(0x7f0000bb5000)=0x3e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dda000-0x8c)={0x0, @in6={{0xa, 0x1, 0x62, @loopback={0x0, 0x1}, 0x49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005dd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000062b000)={r5, 0x3ff, 0x0, 0x3b, 0x6, 0xffffffffffffff81, 0x5, 0x7ff, {r6, @in6={{0xa, 0x1, 0xffffffffffffeb79, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d, 0x27e, 0xd633, 0x4, 0x80000001}}, &(0x7f00007ca000-0x4)=0xb8) 2017/12/28 02:56:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto(r0, &(0x7f0000768000)="", 0x0, 0x0, &(0x7f000038b000)=@ax25={0x3, {"42b573930ce1b0"}, 0x0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000220000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005ac000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a96000-0x4)=0x1ff) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000d64000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7e000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000fd000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000c2c000-0x10)={0xaf, &(0x7f0000d63000)=""/175}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fa1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 122.179913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 122.215704] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 02:56:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000426000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e0b000)=0x60) socketpair(0x0, 0x4, 0x40, &(0x7f0000eb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r3, 0x119, 0x0, &(0x7f00000d2000)="", 0x0) 2017/12/28 02:56:39 executing program 1: socketpair(0xa, 0x0, 0x8, &(0x7f0000214000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x25)={&(0x7f0000164000)=[0x0, 0x0, 0x0], &(0x7f000030d000)=[0x0], &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000075d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x176, &(0x7f0000be4000-0x498)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "72f20b", 0x140, 0x3a, 0xbfffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x5e, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x3d, "7a7f56c1810906057559ba8348a330db565922898f0b1f48a06be24161bf47ec290cb7466878fabc0ed189117de78551c417e17e00ea4294a529265da6"}, {0xff, 0xc7, "fc0648d51a2f3c15bd64f84237453026d8c33bf6612d7e577bd1a098686b042eb4dbb6739968749a368acf2705d1bdc83e8f6c96a777e020409bc0e8dfb7f122f05fe4e53229729409f4e9270c232cb29d5b098df4a2dde054db96ff19ce4348516b0cd7af4aef1f42b2e774e2779b6e7da28c4308d2680e1ae44b2f83d01800deaf3837106658ccac9c147852784ec5d2f517a6911a99c7e35dec112f3f774d5f740a44d535172c080a726211315f965d45ae75f7e3078839a72c5ed19d6850a628fb9e7b3a19"}]}], ""}}}}}}}, 0x0) 2017/12/28 02:56:39 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0xb, 0xde3) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000af5000)={0x9, 0x42, 0x820e, 0x81, 0x4, 0x5, 0x4, 0x7fffffff, 0x0}, &(0x7f0000336000-0x4)=0x20) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000af5000)={r2, 0xfffffffffffffffc, 0x20, 0x80, 0x401}, &(0x7f0000af6000-0x4)=0x18) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f00009e0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af5000)=0x10, 0x80000) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000af5000)=0xb2b5, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)='P', 0x1}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/28 02:56:39 executing program 6: r0 = socket$inet_sctp(0x2, 0x820000000001, 0x84) listen(r0, 0xf0fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b56000)=0x80) shutdown(r0, 0x0) 2017/12/28 02:56:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xffffff7ffffffffe, 0xffffffffffffff81) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007a4000-0x4)=0x1, 0x4) write(r0, &(0x7f0000efe000)="1c0000001e000720271622081d000092010000000000050001000002", 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df5000-0xc)=@sack_info={0x0, 0x9, 0x80}, &(0x7f0000dd6000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000df000-0x6)={r1, 0x4}, 0x6) 2017/12/28 02:56:39 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f000073f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000889000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x4, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f23000)={0xfff, 0x3, 0x0, 0x9, 0xe20, 0x17af, 0x64ab0e1c, 0x5, 0x0}, &(0x7f00007f9000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001f8000)={0x0, 0x6}, &(0x7f0000837000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009df000)={0x0, 0x1000, "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"}, &(0x7f00009c7000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000035c000-0xb3)={0x0, 0xab, "5bc6829a5bcd13f54b63e2aaa90b8d59650751cb9b9a47ac802b13c732f78682d7b6e88b3b8fe9bc06cd67d6eb5559c3511103cb2cc90ce6337379bcfbb7660a5312f5ea3ce8f3a5115e35699277b348f3a7e6823c58e472128605468b9b18d4e1bc8c68491f096951eb497bc0519b13af1270f213907d04d03d7708eab8e0831b8d89bc9cccc316514909eb1b0c6ce5e294deb6f05490fe2e96ec680870c22e967cfb7637df33f515b8af"}, &(0x7f00000cb000-0x4)=0xb3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001ab000)={0x0, 0x0}, &(0x7f0000a87000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000a0d000-0x38)={&(0x7f0000ccb000-0x1c)=@in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000c60000-0x10)=[{&(0x7f0000d13000-0x1000)="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0x1000}], 0x1, &(0x7f00004bb000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x1cad4ab8, 0x1, 0x1, 0x100, 0x9617, 0x2, 0x8001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffc, 0x200, 0x800, 0x0, 0x101, 0x100, 0x8000, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x70, 0x6, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x42319f5d, 0x6, 0x2, 0x5, 0x9, 0x2, 0x3, 0x1f, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x8, 0x9000000}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0x372, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x6, 0x2, 0x5, r7}}], 0x150, 0x20000000}, 0xd0) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, 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", 0x1000}, {&(0x7f0000dee000-0x18)="ae1be59c2f1a33277e4a44559d976d23a58f86fbabaa33bd", 0x18}, {&(0x7f00004cd000)="fbd2911c09d6c6406674137a7596e345024e4ba8b99c165aacf5b05909d10468dc66d0161a6641e17e93f4d075cdf121a7df20cd76458a153d9557ce71c6f5f10bfab9e42d16610fa4d196849cc8955e4124e7206c81172a7cec852354af1364e78bd651d68bfd0228e53fa3d5542dc4d485a4067455bdefe3e68242713115ae144ec82e808d572c2c1e580d2f81c8d37f0f6cb011192403df2c61b2fc59800de9e4a05920", 0xa5}, {&(0x7f00002e8000)="81b8f8b654f3854a6cb427ef2147d4ff48752c211b2c901d5f61bc6c3fb2a01cdb3bb1b46cfb8b3af4adffa706c20e479c9c4355b5596086779ef2bbdb20ac9034047692a4cd85ff370b1fc7008a288cef09024fb47139015297050dc999d9ac413e8ad87cc691dc55360c10b8a8261ac6df27c1d3a5be38edb99c83a0fda79d1064cce3836fea6a63eec0970b6d7d09173d46704d7e4a343ab6f802bec849ce3f54f7a0231653d0d7b86e073d827df8f7c22a9e40958bd9b40944e4c073855486a193570950525011755ce2154af057299eafa3cd4979951b5ac74c316c1cd7c8f1379b719a4a96f4c1cd7ae910609aecaf", 0xf2}, {&(0x7f0000aee000)="af7a504cfefb8f29b873224cd4c35cffce6f74a2b8daef308a9bcf938255eb82287a61e7", 0x24}, {&(0x7f000011f000)="f9b0e0b5ac4ecc30c899873547737d5b1e06f37256ca1287f3850cc059b72457c5d92ec7a9005cd5b146a87c0897172c6f87df7f90dbdfd84edbcdc5de41238a654b392796be4528a26f8f3aab29831baae3fbaf4dd563fa1f3435abd76087b107a5bb9ecd4280841f63778b9aaa44bddda6f1fb453f879785488aefb13f95fc545c93e407baa1f0c4c1b1a4acf18541b8a354bf461ee9e4ede18e3548a4f691726d590ee342e4d6826e", 0xaa}, {&(0x7f0000da0000)="35ae907298bfe6b623672cdb9dc393dee5279f6ca0c57428996291a052616e0274a639b82c8d7c94037b21d72f898ee1f61e88783ed1504f0bd0e6d26429787caedbc7d25f38abe8d61f4500a0bb03d5702d7124c0462971272fefb7a578f5f7a0ec6ae1f663c19d", 0x68}, {&(0x7f00004ed000)="627491d5684e87bc46d6da7f38049f30c439e38609c233afd593e5fd2fd2286b34008999e4673d347215254c8c76cbee0cb2406bff926d555326dca58a5edcceed21455f565b9767abd91057a71edc3b6de6a7244d4bfa70f82dc8f823111e52ac473a79c17e3995c8ca3ebea2a5108b7ad9cb850556ab485540bcf387cace7a3e869dc780427cd086d7fb3f1af9f247dd6ebebd709a2e2cb4a17bd1901ef14659e60a78997a73f607a7501a1127c3e70b419df5226e0fb91e0fa9634f5b945e1aab3d41c89ddadc43e04d6cbbea2815b20786d9b94927b8d45c2a031415", 0xde}, {&(0x7f0000264000-0xcd)="024f6f1fdcb08bfbfa4b7b2715eaac5aff0fdc15f10abfbf8c81f73be81194cdc09223065390ad5891562dc310efc20e7e8411c096e66a8654d084039ac0eef156a95597f70cd4615472d18b035a658a256878e99220f53ea0ad74ffddff2b5d3a1ce0471aa32057a43e119323426a7c646549ceed32be6103dcb4df36f2923e6dfd7c12a47155037a3ecc8d27e9c474a900a1fdc970a8a38d9a6f6aefcc9d6431d13f7d42069b685e6316057aa3c2a148aa7bf2c9a6e9d11a744fa4caa76520c5622b39fc6e34269a3407aa8c", 0xcd}], 0x9, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @generic={0x0, 0xd, "782655fde2527da23a7bf6"}]}}, ""}}}}}, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f000001b000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000a5f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003b2000-0x4)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a2d000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000750000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000011b000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x2, 0x1, 0xf, 0xa0, 0x0, 0x6000, r1, r2}, {0x8, 0x5384, 0x8001, 0x2, 0x7, 0x6, 0x6b, 0x67c}, {0x3, 0xffffffff, 0x80000000, 0x2}, 0x7, 0x0, 0x4, 0x1, 0x62, 0x3}, {{@in=@multicast1=0xe0000001, 0xde, 0x7f}, 0xb, @in6=@loopback={0x0, 0x1}, 0x7, 0x0, 0x3, 0x100000001, 0x7fffffff, 0x4e60, 0x8000000000}}, 0xe8) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x806, 0x3) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ea1000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea1000-0x4)=0x5) write(r0, &(0x7f000093c000-0x24)="240000002c00250400000000ea00fa0e02000003d230bff5feffffff1adb060000000000", 0x24) splice(r0, &(0x7f0000b52000-0x8)=0x13, r0, &(0x7f0000397000)=0x0, 0x7fff, 0x1) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000b41000)={0x0, 0x0, &(0x7f000086f000-0x60)=[{&(0x7f000091f000)=""/0, 0x0}, {&(0x7f00007c0000)=""/132, 0x84}, {&(0x7f00006b4000)=""/251, 0xfb}, {&(0x7f0000760000)=""/151, 0x97}, {&(0x7f0000b70000-0x7e)=""/126, 0x7e}, {&(0x7f0000a01000)=""/32, 0x20}], 0x6, &(0x7f0000478000)=""/75, 0x4b, 0x5}, 0x100) r1 = socket$inet(0x2, 0x807, 0x4) r2 = socket(0x14, 0x800, 0x0) listen$netrom(r2, 0x8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000983000)={0x0, @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]}, [0xff, 0x5, 0x7, 0x9, 0x0, 0x400, 0x40, 0x8a32, 0x7, 0x1, 0x0, 0x7, 0x1ff, 0x1, 0xba9]}, &(0x7f00007c1000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004d1000)={r3, 0x2}, 0x8) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$netlink(r0, &(0x7f0000133000-0xc)={0x0, 0x0, 0x9, 0x80000000}, 0xc) 2017/12/28 02:56:40 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000172000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x7ff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f0000b86000-0x29)="2900000021001900013d3500000a0006020000fffffc0100000000040d0000000000002400bc00088f", 0x29}], 0x1) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f000099a000)={0x0, {""/7}, 0x0}, &(0x7f0000c0e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000000000)=0x4) syz_emit_ethernet(0x73, &(0x7f000073a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "707b8d04bb3a28aec88d80665b710015988dd59f199b9468c0edc650109b41de4c59a7b881f88dbd95e0a118d4a67d58e6e14453c0674ef224bbe609dcd1dfba5312b9b15b"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d46000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a34a9e7b7fce870c223766971036231b"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x80, 0x4) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00004d6000)={0x0, 0x0}) sendto$llc(r2, &(0x7f0000790000)="b3fe7e91400c3219b208f8c1c616200e87dcf79373dcf47f", 0x18, 0x20000000, &(0x7f000025b000-0x10)={0x1a, 0x7, 0x0, 0x4, 0x10001, 0x0, @random="67418e3f71a0", [0x0, 0x0]}, 0x10) connect$llc(r1, &(0x7f000029c000-0x10)={0x1a, 0x0, 0x0, 0x240000000000, 0x2, 0x6, @random="f4adb95f9baa", [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0xe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e8a000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000143000-0x4)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef7000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000123000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a11000)=0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000f61000-0x78)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x4, 0x5, 0x0, &(0x7f0000e63000)=@generic="5bf4e0b2f77cf25e0396179d09a89098", 0x9d4, 0x1, 0x3}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af87123097574a452dbae66abed4406edf2152e80e86a74f23d7d0dc8d2661c52be43fd10911", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[], 0x0, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x10001, 0x0, 0x0, 0x0, 0x0, 0x920}, 0x7, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x744}], 0x1, &(0x7f00003ab000-0x260)=[{0x20, 0x0, 0x0, "37c3524446bfb95020"}], 0x20, 0x0}, 0x20000040) 2017/12/28 02:56:40 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008cf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x4, 0x0, 0x5, 0x5, 0x9, "d5e0b3f919256096ac372d7d88e04a24d62375c59273010d9310fe29e67a402a438fad520c4fedbaacaedd41edbdb88b0c43f338d85d08af9141561dfaa865", 0x3}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f0000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000684000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000076d000-0x98)={0x0, @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]}, 0x9, 0x3ff}, &(0x7f00008e8000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bf8000)={r3, 0xbc, "0de5ec0feb26aa1c78c3c388f7097327ec3b3c64d0a29e016470ed359e85dd65c01b741cac744eb69855b37977a1f4818bbfb5153fd7fb69670ad4107fc624d19ef4e92e93bb748413e3cc25b53c50f96ff98b611187f3ce805612ecd6d73b4a7df3e0017b2c8d5256d1ad60bb1ca64c6d1b4a1308e14cb0f54e88ca82f382fe0f5b1d4143e85fb0819e0f38cd304da9934a038ce0714d4327f52be8cc1174da310da4dc76b120cba6b624f213f8cfe59d144619d8e7418c287488fd"}, &(0x7f00005e0000-0x4)=0xc4) r4 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) bind$alg(r4, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000062000-0x4)=0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000a6c000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) r6 = accept$alg(r4, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fe6000)={{{@in6=@local={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, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1c000+0xa18)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00001c2000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7, r7}, 0xc) write(r1, &(0x7f000023a000-0x74)="9e29bf827e1923ced83189da28008ee98b70b6ba71735db41c37b15ea8abb805f12749c50c385f16e5224f47ec7f3ecca681627c896a4de3fa7a4816930f055db50feff5891c659ccbc911c8fdb1237b8036d79f54adf34b4ced8f214c90a7a2147db9743f709f5c1899e5b99d20f443855a03ef", 0x74) sendmsg$alg(r6, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000052000)=[{&(0x7f0000b2a000)="893c88817c4c6f2eafeacaec042f99129ca6a5c4c01ab06266ebbce1b1ef7e72c39acc718390da90e5f9200c56c13989fadf74cbc8cc82e5d0ea19c9e82bd8f7381ee8263739d2db7bc97e62c970143ad44fd872c3a981f9b0fd3ec915b947f7b02173cf94ac54f07dd89949ad3f310fa846fad0b2ef17c28325131bf27f3bb9ea491d90637a72e15a7a9023cfbcc457a8d37a16a7be82", 0x97}, {&(0x7f0000993000-0x9f)="935807b0b8542145e0d6a48136e7c51d29fb95c8fd83407499ef778df4496ed2975c9bdcb50ef8d0198a113558adc07d0f764f5561b3990f08e8b255e22290b4c0b8a696289287cc2fb4141c1ce33c42c30195acbf5c6db43c0dca3b7703e9c4eb60426342196a805be82b07134743a95299f4942e4a9992b411d13217f72523dc57d698f331ac3dbb3a96d72164deac3593733b0a8a09b303a955180c3faa", 0x9f}], 0x2, &(0x7f00009f8000-0x248)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xd0, 0x117, 0x2, 0xbc, "d5dd38c53e202c66533483ae718aa9fed5976f428a1aeda68d24c0398fe4d32b371476f96d48b9f5ff870d512aa27171b6f42c437d84b077053521874a12503fda0d2da2a3cf518ea3c6e735b53566c1f76f90f4422f173b1efa0815560ce46bb89c0d53cbf1cb2f93e30af450ef38c8f40eb10f5313f79cf7b1b143420947564c80542125aacf49beda7703bc16c291d1946078d22db1109a4670355c800b3c6d3bfe4eef56ab0b0938fb45c1d26a73e4b5007841fdb41bdd917573"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xe7, "d37bf50731bed885ffd57b95f438b56cb652d0aff0c3c1a458efea274ca05baedfd801643374f45166c3e45d11768fb3101251d07009fc160cffa59b39076f70edd61052435e7857600547229c3082d52a7c20f10f0b6bd1f5cc021fddb640c87aa2c260c635a93fbd02f6642ab3fec07b0f1b6d606d143d5518f14070f543317c5d08d93e9afae2072f010f237df5cf5ac6cf65a32ff1107628cbda3aed718343ae42663948422c7ef6ec59b2e8977e59bafd803aa405f98b0ec97767533752cec023f2a1d66f2bf8e7ea782cbfdc6326df9865772aa2e951b8ea756b7be13a24ac93db880dd0"}], 0x230, 0x80}, 0x0) r8 = accept(r4, &(0x7f0000c8d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000486000)=0xe) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000c13000-0x8)={0x0, 0x0}, &(0x7f0000c96000-0x4)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d78000-0x10)={r1, 0x28, &(0x7f0000f33000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ab2000-0x4)=r10, 0x4) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000624000)=""/0, &(0x7f000025b000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f000018b000-0x20)={0x101, 0x8, 0x2, 0x3, 0xffff, 0x6455a867, 0x100, 0x6, r9}, &(0x7f00007fb000-0x4)=0x20) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ca4000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x1ad7, 0x0, 0x0, 0x40}, @generic={0xd395, 0x0, 0x0, 0xff}], &(0x7f00008ba000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x200000, 0x0}, 0x30) 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bb1000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000361000-0xe0)=[{0x0, 0x0, &(0x7f0000074000)=[{&(0x7f0000f2f000-0x68)="66bf1bb4e4f337b30cdc4ffa2ccd3d04289893d65dfb2fc4fcc0be457a0363b11bd262050f1179e45354b89664e3b6ec6a61414c1127d37a63b6151259574892f258724b7785628a84efd6c1fcaae4af4fee6ed4820cc46265e584d6399d130755", 0x61}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(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) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000e3d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f000059e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000176000)=""/4096, 0x1000, 0x10020, &(0x7f000066c000-0xa)=@file={0x0, './file0\x00'}, 0xa) unshare(0x400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bc000)={0x0, 0x0}) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b1a000-0x2f)={0x0, 0x27, "9a1e5c7fdcdda78b95fe1ada480bdcdd7ace314faed302d64088672426fa312055c3391082748e"}, &(0x7f0000735000-0x4)=0x2f) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000063e000)={r1, 0x4, 0x20, 0x7}, &(0x7f0000dd4000)=0x10) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4(r0, &(0x7f00000ef000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000044c000-0xc)=@sack_info={r2, 0x8eca, 0x101}, &(0x7f0000f3c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000db7000-0x4)=0x0, &(0x7f0000305000-0x4)=0x4) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00007c2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000daf000-0x4)=0x60, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x4000000000012, &(0x7f0000002000-0x4)=0x0, &(0x7f00005e2000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000056b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00003c1000-0x10)={0x10000, 0x7, 0x5, 0x9}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000388000-0x18)=[{0x3, 0x3}, {0x8, 0xfffffffffffffbff}, {0x2, 0xec}], 0x3) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x0, 0x10001, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000904000-0x20)={@common='bcsh0\x00', @ifru_flags=0x8000}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xd4) ioctl$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]}) 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$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fe3000)=0x0, 0x4) r1 = socket(0x0, 0x0, 0xd72) vmsplice(r0, &(0x7f00008b1000)=[{&(0x7f0000dec000)="c369c3a09325ee9ea097a8519d4e0370b2443116740db6a05dd8ea911c54db141c1ca374de1a4f4fd9522fa20413d405cf05af4b1b54d6796eafbf20a8814e33942822b9e752f24538a57df308cd58b4b08f7990413b3db938dc878f8366d4581b5399c11fe4876f79fc4b5443bb1a2feb6f95a924a430bc23c03f25200292756a3d7b5afa1de41fca8ef529410c1837b22c6032fdb37a303e2a7dd80d16f8045857a2823297cd6bd9da42a2396d0b1195c0978ab7623615906fb686c6c839f125b5e808ca8f22e52c78b328eff537b2ff0a018aadf65796addad3f634a39a2e2a089ed69284e8df737da44b94293989efa87cc1", 0xf4}, {&(0x7f0000423000)="4a32c6c7fcde090581830ee9401968b7c4258e04788426f9813455fc224afed9d25bbb74eb432d4e662a07c1af666ef2bfcc870ced31dc4eb26c2a8485f9dab6ca6dfbcb6d170165cdba468c1e2dada3b5180f", 0x53}, {&(0x7f00002df000)="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", 0xf60}, {&(0x7f0000e11000)="65daf6017b27", 0x6}, {&(0x7f00003f6000)="2300eb21cf271a3789324edacb9675e4348da8aae9e9e4a7a852cf22fa", 0x1d}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000df6000)={0x0, 0x11, "67628ac5f4c57375be804d7ce1042562c7"}, &(0x7f0000f09000-0x4)=0x19) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000558000-0xc)=@sack_info={r2, 0xffffffffffffffff, 0x401}, &(0x7f0000f52000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000cec000-0x8c)={r2, @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]}}, 0x8c) 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, &(0x7f00001fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000814000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000404000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/28 02:56:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000095c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000683000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008d0000-0xa0)={0x0, @in6={{0xa, 0x3, 0xed, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x0, 0x5, 0xd9b4, 0x7a4b}, &(0x7f00006c5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e4d000-0x8)={r1, 0x5}, 0x8) write(0xffffffffffffffff, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffe", 0x24) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f9d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9d000)=0x1c) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c23000-0xe8)={{{@in6=@loopback={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}, {{@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}}, &(0x7f0000f9d000)=0xe8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000819000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9d000)=0xe8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f9e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x2, 0x5, 0x10, 0x80, 0x80, 0x8, r2, r3}, {0x3, 0x61, 0x5, 0xffff, 0x6, 0xbc, 0x80, 0x3}, {0x1, 0x3, 0x0, 0xc89}, 0x5, 0x100000000, 0x1b67fa4a, 0x1, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x8001, 0x7ff}, 0x1, @in=@broadcast=0xffffffff, 0x2, 0x2, 0x3, 0xffff, 0xe5, 0x800, 0x6}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000896000-0x40)=[{&(0x7f0000f9b000-0xb2)="d35b1b2386ba41cda5f6ea22fb121749b11cb1ef5384c0f309a7cf117d221ff2", 0x20}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000cb0000)="0b67e48cb5fd0b187ad4f40d61d18c4732465a031b942e6551e0bea0330c0b86ec9693b34c31ec5d76347156b950103371fffa0cb6ec71a77cc46142f8a39e97234f5e75a77688273d67623417da4359d9d4e8d7e609b47666e194", 0x5b, 0x0, &(0x7f0000f9e000)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f9e000-0x8)={0x0, 0x0}) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f7000-0x10)=[{&(0x7f0000ec2000)="390000001000090400000000800000000700004a02000000040101070000001419001900040009000000000000000608000300ff0200001ee4", 0x39}], 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ec4000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x6, &(0x7f0000ec6000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000dc1000-0x1000)=""/4096, &(0x7f0000c99000)=0x1000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002fd000)={0x2, &(0x7f00008c0000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000ec4000)={r3, &(0x7f0000ec4000)=""/128}) [ 122.504908] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 122.517163] dccp_invalid_packet: P.Data Offset(0) too small [ 122.554629] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80800, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000ffa000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e52000)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ab2000-0x10)={0x0, 0x7, &(0x7f0000ab2000-0x94)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007f5000)=0x10) 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r0, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000ecd000-0x50)=[], 0x0, &(0x7f0000ecc000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ed1000-0x4)={r0}) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000ed1000)=""/246, 0xf6, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000ed1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001aa000)=0x8, 0x80800) recvmsg(r0, &(0x7f0000077000-0x38)={&(0x7f0000ec9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006e2000-0x10)=[], 0x0, &(0x7f0000948000)=""/0, 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000094c000)="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", 0x1000}], 0x2, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/28 02:56:40 executing program 7: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000045000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000093d000)=0x58, 0x80800) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f000093e000)=0x6, 0x4) pipe(&(0x7f00002b6000-0x8)={0x0, 0x0}) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r0, &(0x7f00004ec000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005ed000-0x10)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x592be3d302e2d008, 0x0) r2 = accept4(r1, &(0x7f0000c75000)=@generic={0x0, ""/126}, &(0x7f0000941000-0x4)=0x80, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00007ad000-0x4)=0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000e88000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00001cc000-0x88)={0xce, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000065e000)={0x0}, &(0x7f000008f000+0xa43)=0x4) sendto$inet6(r1, &(0x7f0000382000+0xff3)="", 0x0, 0x0, &(0x7f0000b6f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$llc(r3, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x800, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000009000-0x20)={0x2, 0x0, 0x0, 0xffffffffffffff80}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000009000-0x10)={r4, 0x20}) getsockname$packet(r1, &(0x7f0000003000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x14) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) write(r1, &(0x7f000001d000)='?', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000531000)={@common='sit0\x00', &(0x7f0000ba1000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x0, 0xf, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003eb000-0x4)=0x4, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00005a8000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000221000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000022c000)={r2, 0x1, 0x6, @random="3a915e5954f1", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000908000)={0x4ad988cc, 0x8, 0x8, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007ea000)={0x0, 0x2, 0x3, 0x9, 0x8, 0xffff}, &(0x7f0000218000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000523000-0x20)={0x1, 0x3, 0x2, 0xf826, 0x7ff, 0xffffffffffffffff, 0x2, 0xffff, r3}, &(0x7f0000091000-0x4)=0x20) 2017/12/28 02:56:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f23000)="e8375652324c6637c227735d59103ed670df96f43004655d77a20d0963c33e94d168e240f2bd40e5f29be921", 0x2c) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-pclmul,xts-camellia-aesni-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="", 0x0) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000ba000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000334000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b3000)=0xe8) r1 = socket(0x10, 0x8000000803, 0x6) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/28 02:56:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000008d000-0xf4)="6b64487e2670b4115e1d4e3be1144e14155bf32a54dcfb2b462fa6824298fdbadbfe4381065f8489798b56c97f835d023d54c580e7d132bb90b12bf1e8532eec06ec5b9ee8992f21fad75a4f716e54658ddc31f89300ebe69027e26a9d4c497bdb5f11d42aecce6c6ca26e8d6551980e82d9eacdb1c81986708afe07b054dec0fe7a7d85d7bc1b8fe987563c79dcc47cc2c3b704d4ac185b3ef9b5cc5a7858cc1815edefb6bf99875786881263b7bed1da7078da4818c61c7294a9064c382f1d7ca7f6b0d20749b775b4276866bfbc1401779f0ea56672b806e9e77c2cb06a56c908b0559bd4ae2583ba12d5842a854b65806fdf", 0xf4, 0x40000, &(0x7f0000095000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f50000+0xf82)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f50000)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f51000-0xc)={r2, @empty=0x0, @rand_addr=0x7}, 0xc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f51000)={0x0, 0x937a}, &(0x7f0000f51000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000afd000-0xc)={r3, 0x1, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000f50000+0xff2)='1', 0x1, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000015000-0x6)={0x0, 0x7}, &(0x7f0000012000-0x4)=0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000015000-0xa0)={r3, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0, 0xfffffffffffffffb, 0xf3c, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xa0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000013000)=0x8, 0x4) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) socket$bt_l2cap(0x1f, 0x7, 0x0) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000047000-0x4)=0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000eec000)='wlan0\x00', 0x6) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) pipe(&(0x7f000048e000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c1a000-0x4)=0x9, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000422000)={0xffffffffffffffe0, 0x4}, 0x2) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000037000-0x10)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000039000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x14) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f000015f000)={0x0, 0x0, 0x57702774, 0x200000100000}, 0xc) close(r0) pipe(&(0x7f0000421000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000683000)={0x1, &(0x7f0000e4e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000b94000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f21000-0x4)=0x60) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000ad7000-0x1000)="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", 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f20000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00009ae000-0x8)={0x0, 0x0}, 0xfc000, 0x7) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f22000-0x2)=0x80000001, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f1f000)={{{@in=@rand_addr=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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1f000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000be4000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 02:56:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002b6000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x81, "dd6340ede2fb1262b4bb48c6d2ae7ace5c4e52fa30b5748c024b17c18f9b15ab9f18f93bc1039dfa5515bb1ea096bbb557feed28498f0533b6abb51522ecdee8ccf4231ca262fa3a33743f911ffbc7c9"}, 0x160) r1 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00001b6000-0x1c)=@req3={0x0, 0x0, 0x827, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00001a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000582000)=0xb) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x8, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, &(0x7f000007a000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006d2000-0x6)={0x800, 0x0, 0x0, 0x2, r2}, &(0x7f000037e000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d3b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fe6000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000fbf000-0x4)=0x0, 0x4) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000f4b000-0xf2)=""/242, &(0x7f0000b33000)=0xf2) r4 = accept(r0, &(0x7f00002f9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020e000)=0x14) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000771000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000021b000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000ca8000)={r3, @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]}, 0x2, 0x9}, 0x98) sendto(r1, &(0x7f0000279000)="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", 0x1000, 0x80, &(0x7f0000d93000)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f00002db000)=0x154, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009d2000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00001e9000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000b8c000-0x16)='?', 0x1, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000d88000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000027a000-0x4)=0x58, 0x0) sendmsg$unix(r2, &(0x7f0000cd7000-0x38)={&(0x7f00007d3000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072e000)=[{&(0x7f00003a7000-0x1000)="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", 0xf1b}, {&(0x7f000026b000-0x4)="10b9366a", 0x4}, {&(0x7f0000d03000)="40670fce4f3a7ea6f74eca16e884a158b6e2f4f8b869cb91e9a93765cafdadad6fd563048046b75bf9d1e0493b45266c49d2c2425697de8d0b0f973560f66fcd059422ba435ce30a0775cf47b5969c6762bb0697687ef8f80f0fdcdba4e1b43d15fabea9dc1c9db8971e03c069142abb14a2469a1921be3ed2703892eacf5d12b6e32867eef18e9ce6dd12f579975c46425ed6df7e8c6c6babc01735fbc99f72f840e4fe26ca11fd14e41681e1d420525640", 0xb2}, {&(0x7f0000926000)="1ce2f18b3f9b7bce2c153c0dd8ba912861ae05a8b2c158d99d7f1fe3b54a8af1d0ddc0bf29cdc116fb4e899ca86d829cb10454612de0bdd93f1f527b83dddea49d1a17e2ed61f61e7e522fc07593f4d23680a703b8a9bab5d6b838cbbdf1f8095579193e22c1af6951c93781d009bbd13be8ed1bca912b06f1af1de9288c55235e43f51e5c35649ce8396d98fd06345dabf2ff2f62fa98dcdb1c631ed89b5f6925a9bd85404c2d679d08ef0620405c26f0cf38a45728c51f0fe36ea020eaf7e63e18d64645973e5cb878eda9397add99e81b328de3", 0xd5}], 0x4, &(0x7f000089d000)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r1, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x160, 0x4c014}, 0x48004) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00007a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000455000)=0x14) accept$ax25(r2, 0x0, &(0x7f0000e77000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000053e000-0x8)={0x0, 0x0}) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000044b000-0x52)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x100, 0x2, 0x2}}], {{0x86dd, @ipv6={0x80000001, 0x6, 'RU!', 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f00004a4000-0x7b)="70e88776da79d6c902feb0db1968d349", 0x10}], 0x1, &(0x7f0000bca000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006d3000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000443000-0x60)=[], 0x0, &(0x7f000016c000-0x30)=""/48, 0x30, 0x0}, 0x0) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) bind$alg(r0, &(0x7f0000bf7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) recvfrom(0xffffffffffffffff, &(0x7f00008cc000+0x88)=""/202, 0xca, 0x0, 0x0, 0x0) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x2, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b41000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cfc000-0xe8)={{{@in6=@local={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, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9d000-0x4)=0xe8) bind$packet(r1, &(0x7f0000c5c000)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000b90000-0x188)=[{0x0, 0x0, &(0x7f0000f84000-0x10)=[{&(0x7f0000bbc000)="d7", 0x1}], 0x1, &(0x7f0000ed4000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000cc8000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f000028c000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet(0x2, 0x6, 0xffffffffffffffc1, &(0x7f000015b000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00001b3000-0xf9)="ffb27ee1850fb142893bd20d05d6d9efcfa35de09c7ac6d559cc32463dc55242b28888379d91d33049410daccc13da3b9c8a5fb77608db7968060d4dfa656c168a8499f1162f6891ae82132fa8e6bf9b33c087e4a3492f24b440e85b642698689343598221394f6ecb7d14048f20bd15de33e6f50d0476a978ac85cbe43607794aa6a2574aa80e6450c3440288ddb7e9a2835a41c830f8ad07850501ddd57f65eda3e8b334cb38f2e21945c396f4d6b3e9a06f18b9421bf93508d35b1406003b762981500274ffd8b14afb9e1a7ce7b1566ceb686ed19bbb458ad53262b54b99a0a4817d0dfb4feaa81cf1bda14adacfce3ae6f0ebb5947d8c", 0xf9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) vmsplice(r0, &(0x7f000056d000-0x30)=[{&(0x7f0000fa7000-0x18)="074404811b92b3e665e7f9dac8e06f141d81fcc57d80e3c3", 0x18}, {&(0x7f0000018000)="4d8e68699e526261cfba178329784069d437ad", 0x13}, {&(0x7f0000e31000-0x49)="c07c042af34df5acfe43024de48eba5bea3896b93856f8e3fee04c8595cc04c294aceef371bc1be25651598f6b892f503ad9958611c852d04a569bd7f6033703878278d2a9850c6bc4", 0x49}], 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000acc000)={r0}) getsockname$ipx(r2, &(0x7f0000226000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000109000-0x4)=0x10) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000570000-0x8)={0x0, 0x0}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000039f000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000405000-0x4)=0x14) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xc6) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000715000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009c9000)=0x1c, 0x0) setsockopt$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, 0x4fb5}, 0x98) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000087b000)=0x400, 0x4) accept$ipx(0xffffffffffffffff, &(0x7f0000f96000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000050c000)=0x10) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000364000+0x11d)={0x2, 0x47ab4274, 0xfffffffffffffffd, 0xff, 0x3, 0x9, 0x7, 0x80000001, 0x8, 0x100000000, 0x80000000}, 0xb) 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) vmsplice(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xcf)="142437fa40f458629b4f4609db34b6536f94605b771b7d73ad63a890545ebebd95274ddc95a7b3deaf52cf4155efa154b45083fa489595004bcd2013b4f9c711b94e9be196818040bf2a4fa8a5d5cf3096b71e1ecee2b1b288b72de0184aa1b37071205e45deaf35e220b849c8da83b47d984ad4aad38400bb35108916139b3cb08eecd90427682ed4cccaa47eaabfe3748a43bec787319dbf3847302f0b4e10fbe82b9234f69096f3d2ac4e45990c1b44a3c302827487f704df293a3b10daf2c54fe69a40dbf2f1dabf81d6950e3e", 0xcf}, {&(0x7f0000001000-0x10)="578ae03e88bf4e3179103f4817cd043d", 0x10}, {&(0x7f0000001000)="bc853cc4ba057d189aa53013b9cb8d37aa39f1a2732e78624ac5c94fec1ae986235187b02059c5057e36de2681bee6024c797d2d6e161ce8a9cb21b4e65b71", 0x3f}, {&(0x7f0000001000-0x37)="c8af15184764b7be1347e0685be0cf8769bf3d3bafe5dc84a3a0fde5d7821d1ecc739b06c6af6d6edeb3c79bc345e3d70a27b0ef36ea2a", 0x37}, {&(0x7f0000001000)="035ecc76c0d525c62a716f784faf30efd7a5bb6f574715c091ed7242f6d45e30dc86113e51029ee4a6c71c5e013d17abb3d359f411a1789d71120a90", 0x3c}, {&(0x7f0000001000)="700f8b9e3e6ca869a2698fdeca3dc7e5859465f6ff450b71285979434e1fd99b61d3cad7ffcba4a72483d0999ab19200b6e90e67e4efd1c8b91d2488651ee533ca53c8d26d49601169744ec24fc71c99fcb5fa735af1fb566dbd7a5a769218650cbec48a0a2ee19ed4d558b789c534f65f46221659935d25bc7e11ebb32d89d2c68261e6291e90aa2965e47389f12727d3867d674553f5165ddccc4d79e76aa0296f99ea59821e5fd002dab5175a4aa8fd", 0xb1}, {&(0x7f0000001000)="88c03ec1f062c6404f17e2cd20188d5e964450926145a7c77cabeecc57bd8b3355fd73a2c0192257fe0200302d945dc40b9899bad982084242a17f439080d9500a513ac53d499d9fc167665458a92825a85896bc3ff5bb435a09069289592c52aedec9c8e8473f13ad5e802f4d6fe8ab7dde5645d32dfe440a54ea2478e76614af59908129ab38c86e7e5da53494ce4a597a148681a4552625572d", 0x9b}], 0x7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000047c000-0xb2)='c', 0x1) writev(r1, &(0x7f00006c3000)=[{&(0x7f0000d8d000)="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", 0x1001}], 0x1) 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f00006b0000-0x8)=0x0, 0x0) recvmsg(r0, &(0x7f0000f47000)={&(0x7f0000cae000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000715000)=[{&(0x7f000038b000-0xc2)=""/194, 0xc2}], 0x1, &(0x7f0000cdc000)=""/89, 0x59, 0x1}, 0x40000040) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51, 0x0}, 0x2020) [ 122.785123] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000001c000-0x38)={0x0, 0x0, &(0x7f000040d000-0x10)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe75", 0x20}], 0x1, &(0x7f0000d9d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000cff000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000886000-0x4)=0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ee2000-0x4)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x20)=[{&(0x7f0000432000)="40e99f0b36d25af6fbeb0a39bfbd9c05ae009b3f78ef7c5730cae96eef6626595f600fbe66e5f04c42a9cfcd6ab9597567c03843af860b949c92160f0875e8987142fe8645010f5c42f5e237a993e52fb70946454412633a3a83a9719f00010b17c628a4cdc3f61882477f1c9581804b1c2eb9da9c7599203ab58dc7c73005e41280c2fa06f8ef69009e21b7b9dbeb909f95f316112e18e275aa050d815128a0caecd3af7376682bcdcbba775bac3b87475240bffb17b7b27a6a5ba99d93f1b13bda4b3935593e4ef15ec86a92248d3ed73d7febba6d86be024d259d66a5e9205354987d034911370150b74c7344933976e1d30e64e0e5eb645e58f82a59556f1b59e97d6497517b2dc8b38cf10e9fbb3daa62438dad9f8fb775cf044fc3df1da8d64931470c67ce87464ec79f6775b377491b833bcb9ebb7a1d55e2ebe3181a8ae113e46f8dc6f415ef63f3e50a762eb066fac5a3850ec2be5e1e017c33e1c00b20bf7ac8d6e96040a2dfe61c6c616234aebcc101d45b6cdf9bfe7ab583e3ad76799e14a55ba6cd4ebebec9de72ba26db2a2fa5f28f35c65f0321a5c167442a1784081bc6f77a9d4e260999e17bff8f", 0x1b0}], 0x1, &(0x7f0000f9d000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000a9f000-0x8)=0x0, &(0x7f0000411000-0x4)=0x8) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e8f000-0x70)="", 0x0, 0x4008000, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008f8000)={0xffffffffffffffff, 0x28, &(0x7f0000dc4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = accept$inet(r0, 0x0, &(0x7f0000c20000-0x4)=0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a52000-0x4)=r1, 0x4) close(r0) accept4$inet(r2, &(0x7f000044f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe6000)=0x10, 0x800) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x299b19c45196bcd0, 0x7) connect$bt_l2cap(r0, &(0x7f0000ee5000)={0x1f, 0x7, {0x5de6, 0x3, 0x9, 0xfffffffffffffffa, 0x100000000, 0x3}, 0x7, 0x15}, 0xe) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00004c1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008f8000-0x4)=0x10) recvfrom$ax25(r1, &(0x7f0000b7d000)=""/4096, 0x1000, 0x0, &(0x7f0000d49000-0x10)={0x3, {"557a97e39391c2"}, 0x10000}, 0x10) r2 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r2, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bc5000-0x8)={0x0, 0x200}, &(0x7f000025c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000bf5000-0x8)={r3, 0x9}, &(0x7f0000961000)=0x8) 2017/12/28 02:56:40 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c7f000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fa5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000616000)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000016000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae4000)=0x14) r2 = socket(0xa, 0x806, 0x7) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ba7000-0x64)=""/100, &(0x7f000097e000-0x4)=0x64) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x101, 0x4) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000af0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b4a000)=0xe, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000199000)={@empty=0x0, @multicast2=0x0}, &(0x7f00005bd000)=0x8) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000274000)=[@in6={0xa, 0x1, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x3}], 0x70) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003fe000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x3f, 0x8, 0x1987}, &(0x7f00000d0000-0x4)=0xa0) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ff2000)={r2, 0xd6, "4da8dae093072432c9efcb021912597f0f1bbcaaa538688c6247755a2fd63f7a9363ffeec53214fb62a628dbeecce1e0fc53ea581eb7e05fceb1a3fd465535492fc0b028a04e141e86aadce052081a8a2e4ebaa5fa3dde76d8288cb6d3bdca8404acd25a562686387a9800852feaa56bdb80e651e7368b7d20ea8900f653dea6f4b660728b55db2e4e2a7800e71de7baa22655afa44ed5e8e3a72cda2be7e2c990424b1c7b6de25931e600d2e7b60bd33769f62b451e1e24be10c396ca482e0f7b4f5b6f749ff3cceb2a32bc9efa0b67c4f8349238f1"}, &(0x7f0000e5a000)=0xde) listen(r1, 0x400) r3 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000155000-0x4)=0x10) setsockopt(r3, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) 2017/12/28 02:56:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009c9000)=[{0x7, 0x8}, {0x4, 0x5}, {0x3, 0x1}, {0x8, 0x9}, {0x7, 0xa9}, {0x8, 0x0}, {0x3, 0x2}, {0x0, 0xd0fc}, {0x6, 0x7fff}], 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000703000-0x4)=0x8, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001e2000-0x4)={0x81}, 0x4) write(r0, &(0x7f0000008000-0x26)="240000001b000100fe1e801b2225000001f6ff0b0400020000000000f700001ff9161790", 0x24) sendto$inet(r0, &(0x7f0000839000-0xf0)="959d37b52910f0f5fcc12676bf5c616245cd30bc7d1206cbed138be96473f7b09aaa6c88c283baafc7dd47ac64d1309e73fd21bd2cec8ac940a070bbd03464a6f11ba5054f44a39e3ac87540a22bf52fcc155a1e812c0dc65dd35ec5d886c9519213d44a95ddb18e616616a51b4ee08ffff2df33a3fb072dd863b0d5423c3b3a1ce202d9648b2f437229411f84bcd9847f49c5a02f6f7fad1958c540f97a737e23938e3fa3f6b5b291fcff9291554619572afc8ebf71258aeb7be1bae54e3500e81b7be3686fe187ada5b9452560b08dd639ac16eafbe042c06d71c682bf9dafc8a852bb71ba4be49ad43ceb55dea4d4", 0xf0, 0x40000, &(0x7f0000d70000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(r0, &(0x7f000011c000)=[{0x0, 0x0, &(0x7f00006ba000)=[{&(0x7f0000c2b000-0x73)="421423b6d4458f8f2c5f6c412f29586689085c46b302ccf2cbd929dc0b737846d35660b65abccdbebaa25986a56ea2d5e5050c61a90e579151f97d36a919476c28b2311113461f5e15f102e230e6f4608e9377e71af5b72b1975ee3ad6032a9b5c67ca5321beea36b9446a43f2db5de502c2da", 0x73}, {&(0x7f0000318000-0xd)="4225ac144ffc3c565a161b8282", 0xd}, {&(0x7f0000aca000)="e68bfbc3e417cf6bc1badc6735f0a4a0d4d9655e3787281934e9d27b2620bee50644cf50ca7781f2f7a0f607a8b224caf2a8ecfdc3c2ef7b89d5a9c13f90e0bbcf77f5f73aeaee4d0de592bc4bc6a94b398cfcfc0baceba9b96f601d17a214359523e8979793224c69e1ee4e80251c0fec84122a54c67d32ee3e3bce3789206a081f072f63d7b15b6cfd557f85282092b7ef86b9c8ced58c033015d3beb8edb4c66fe770f66e00cd3f1c40876e817fa1330a3fd37359022d1ed6fb", 0xbb}, {&(0x7f0000eb0000-0xee)="f2794dab131acdd617628ac2fc4fb97722d212ea8f5aa9d2069b22c4f177494c00ae89f3ecef7a9f9eb69c9bc41bab81e80d293d7402b5ba38d9201c29e6a6d581568c3776733d19f4e70e039b562359db6a48d4476460940cf0295b154f486ae1cd53d8dc5a1ab658d8df872eb71cbd789799166a21a17e80b6121b91932e0584d7f622feacde6a5ef2458b48ed369900f5d8a58511239b63f8e173fe0b341b12bb4b9aacd4553d642a2aab02b1775020eb028d6b95dd6397638dda2a4b222d75d54986d903e789b91b960a60135a31d1708cbc5d6ac265300a13ac12e8883679ad8fac0eef9ca77dae6750891d", 0xee}], 0x4, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00001bc000)=[{&(0x7f0000509000-0x40)="9305f2e6c4b5a595c651f68fc784026b1d458cf1ec8fc037d1a21ba6f1b6216891e9a17a389bf2eca05cd5d38eed9e1a5354c079f45d4a4ca5d45c6b75563d1e", 0x40}, {&(0x7f00000b2000-0xf)="4280635fc8906b7115a71d4feec9c3", 0xf}, {&(0x7f00002ff000)="144524f59e385340d0cbd667bf4b7b8ac31c43d103891f6d0c68b040a7ae3b75430e99cb99fa0e99d57c9cd84426d7a395b31f5eb63f425580144d7c15c761ed314a298561a91d25fcb8bcbc547de4553f5f1763a3ac08f577198321d5ee89", 0x5f}, {&(0x7f00008f3000)="c1977d94ef3bcc05ed88d5038d6b358d4f1514d561d20d49c87e715f63ddd69b40cf2aa9c668c6a64cb7d04bc2c65f73bc34c1c276aa9b59f9985517ddcb7ef39d52d24e3bdaef0d42ef5a06173c9e5a4b4f808a0411197b23c7b58f325eff0e22d6266593204f6772923da0712577df42fb49d92734016ac879a48ceaa64ca68bcf19c4a8e9ebcc4a1ae5f09cf3e4d8bdc0d45b305f566845ae8236c372c503af950fc83c75d7cfb87d9bb2e9d64173af165b2652ba5b3011915216ac880dba1a5089cdf700549fba464c", 0xcb}], 0x4, &(0x7f0000bdc000-0x150)=[@assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0xd8, 0x117, 0x2, 0xc3, "b1dd05048cc199e1b88ac0ba2ebc48fb35e680a8ba84886dd000201de989d57e9b7566ac0d8ed64950f5de3b8c466106bed508e87f0f152d06a5eea66c098c15a8fdc8bb559aebcb83d1b92833dd63a5ee25c3d1d9d020816cedd8cae71ac82d35c46ba7d8467c0e11566fae37fd804288cd306aed73bd50c94585eaa686be94f267ea7d78c455d38bea1d63ac81d1253dbe136954a796f14f7eba29d7c347b31d3860677874f668d443f00670f652f43a2f6ae2b6225c1c22098dbd6f44d30fd22224"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x4, "eb2f96a5"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x150, 0x80}, {0x0, 0x0, &(0x7f00000e4000)=[{&(0x7f00001dd000)="0598b7d65eedad47d16d6625a59926280e6f1102c2544aa1458fa2b768681cf256c70b6fffd2557203edc7ef1c35c68422547a8b5d96a331440b8dd08e202a85b9fcfb54534438bf6b98734cf1c26c79efcc7a9b3ef9909c8c77018a6fa0896e03f718e591cadfea157e0f9e3f3507b408feab1b001900e68089200faece73876cefffccd83e284255af3c5a2744996818b0cebe9592322b5d385e342692548ec8e78263f81dce330dbf", 0xaa}, {&(0x7f0000ee2000)="b600914e2627e1d5b39bd50be4aefcd8ffe294fe6effb8f6ca71f923860d1290f594293beba0032e3d895b88d31d732dccbcb4045e360b304c7d17765c0fae2d6d73eb4cb7cc3a6027b3e425d771fe5697084759b5200533a8a1defa0a671b7f3ba64e71df0a5f5776c075fa50cbf13fb1f72834baecad2195bb2a803fab4c40", 0x80}, {&(0x7f00000a3000)="ce553a9b2085238a61e2387619321cb70034665bafe0bd77a7d094d99b14224d0fae744950bdaf1fd4ff7c87c9799a719b93994be3d86a13684354", 0x3b}, {&(0x7f0000d8b000)="f883696de97430d34f1c3b0c40ca988cd38ad9bb143dd21c44954f1b42f1776c9cd85e462bde85bbf59dab4676a687170e8a706eb7a49965f2fc9b3c0dd7fcb0699e0b75a0164cbfbc26923c0c9a7d1aaaf89afde67939b0d2d4c0aad8b3b47fdaec90c1b28bc150bcd27e38cedba54afcf772dc7486dcca5beba498ba307254277c901bf203d50a4e7798aae638412042b757c4d434b54b142f11bfebb0dd4b059ebf5c806425ae289f7be7b31a44dab34e505ee6b6c7ee8bfb5c22671a8450ddf53ade0400fd8f11cd71ac9c64e64420d3416931c59721d2d6", 0xda}, {&(0x7f000064c000)="d183364207b548216217a07a997252eb813bbcf646b7b7e354b9fa288af7db7c5cc6e635deda8590d37b8535abc8945612ac", 0x32}], 0x5, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000b36000-0x10)=[{&(0x7f0000279000-0xbb)="55f52377bc1ec6a20d603c6e1a08183d45cbb0d598cade9e2a777d62169a13f142c6109f27fce6b82e09057c6a9e3325bd8e7a488821f4b0b48bf5c4da9b3ab7b57d33aadf1b870788e77f455b2c99d87f8cbe032ee571eee5e995553b96e99c993bdc2f22cf14d3ba025daf7a6c7f3c936a71f6b09edb9c16ffd4cf2e993b345e6901176bf399e0186447ec2ef453e91edd03fc693056a4ea33c1b8941010ef06e5dee18bd9b96e89e562b9c818d76c78ba5c0d41b7f67b5c0d3e", 0xbb}], 0x1, &(0x7f0000226000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0xdb}], 0x48, 0x40884}, {0x0, 0x0, &(0x7f0000a7e000-0x80)=[{&(0x7f0000eb4000)="07ae46f9ac1fb22b956809e77bf1085ac53b20bc5ee7d6ebd02468e7e915f27e3bc52e418cba907d7255298ad26bfe8419b530d048b51d3a8b5479251ee8888dbeff76faeae014ad63dd59aaea0ad551cc974c5a7df4844600b612e3b57195248303a730d01b65d34489070c66f3585923cc7dcf619d1e11441c651c495ac4f6aada87409cb13c70b3a8c64d9dda73ae38adfff8ec88447cecfc087d6b50b4275bd326670b3a33b84e09629c15516cd391", 0xb1}, {&(0x7f00000d4000-0x7)="a70769f9c993bd", 0x7}, {&(0x7f0000017000)="3ff162ebb639", 0x6}, {&(0x7f000091a000)="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", 0xff}, {&(0x7f0000765000)="fc42d5dbfe85f11631ff20d3d21a9896954c72d1bfdcb43296e68b03d0d2cb5b7ab37024567c420b75d4c8e0af4268e99e67253b44ea5b13f15bc66904333f1f34bd0a8f7d41119cc7cf0aab88f76a024c72bbf280b2f1d8809ffcbcfc4d142814447601e4676fae72f29f9f717893c0360a5e3cbde51526ab6c50763808a964c830cc519e39fe9c59", 0x89}, {&(0x7f0000db7000-0xa8)="1a2871a7be370c51f912114080911f55a145047b69dc3159ffc195ee1d428f5dbf9fcea6021fae4810f2f2d33029b0af1ceb31834df4b366b8551b10e66fb5b7eee423277def5c065c916e32f820d55f390499a75e1b66afb71d4afb023484846c5a81681c671936733d8e1a3510f57dc138e0913152422443fa4446533e25b57c89c999f4124cb22eb864cfd994820bc8978e81d4b64eabd8bcb002373f2b2ca5f2c285eda4dca5", 0xa8}, {&(0x7f0000bb7000)="b3402ea0f1356fcd42ade425a7af778281f9d9455e2520f646b744eeed86ce6a40c1dc3b099df5043c415328c5a9d4b78882f899", 0x34}, {&(0x7f00005d4000-0xda)="eec5d983b8c1c9a31429ccf11e642bbbcedb08bcbecd99829683d15f47bf087e5d1f42ce4b5d94ac283bc4ca8cbbf86e88c45856d7c071970a2baad76d76b598614af76be609f8cc2f6b5be1699ff7e1fe3d9c5e835be44996e071969b3e55fc6f2dcac588e686da9830e983a8083980652f2120f6f88885faa656869fede8f5bf5cbc259b0b252ef51086a21099f222e29e7401b946cb76b0ddfccfb70b0cb61e1a35f72b6e4c2d93deb926a4489791837676a6ae536c363a4af20124a083b859121d4e4f6237a8dd7d3df3c5cce08d122739e65f2780296e51", 0xda}], 0x8, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f00004bc000)=[{&(0x7f000074f000-0x83)="82d68834011f7b38ce75ed0d5aa185d95871877c6fb4e0f074ea0f51ada48954de724c6f21bc101dfa3bad4b98700b0cfdc7331759a81517e2cd638328d1ccc1b6b88f69d63c4a90f9e711d8f6e58b172b8736867f3cab606144f85393bdbfac3240ef4e6e5a1c0710bce90a867b715ff0a16540a65dddf724e909affa94edf2fba8a1", 0x83}, {&(0x7f0000eee000)="870eecb06d2ef5c0a19042e0", 0xc}], 0x2, 0x0, 0x0, 0x40000}], 0x6, 0x80) recvfrom(r0, &(0x7f00008fa000)=""/37, 0x25, 0x100, &(0x7f00006af000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000007000-0x32)="32000000140025e3ff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000016000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001a000-0x10)={0x0, 0x80000000, 0x2, 0x10000}, &(0x7f0000019000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000018000-0x18)={r1, 0x10001, 0x0, 0x7ff, 0x401}, &(0x7f0000001000)=0x18) 2017/12/28 02:56:40 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f000031c000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e12000-0x4)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000c77000)="f5fcd2becb9221946d28ddbb0485d03142a86af7296a3b487a639e801e98b25288e15adf8e208c7a958886b427e937c9015e04cc622ea5860b07f8b268923c794e", 0x41) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1) r2 = socket(0xa, 0x80e, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r2, &(0x7f0000000000)={0x4, 0x5, 0x1, "5078774d91d1", 0xffffffff, 0x0}, 0x10) 2017/12/28 02:56:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f00008d2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={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}, &(0x7f00008d8000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14) 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000c91000)={0x4, 0x2}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df5000)={r1, 0x18, &(0x7f0000df6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df5000)=r3, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca4000-0xc)={&(0x7f0000df6000-0x8)='./file0\x00', 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df6000-0x10)={r4, 0x18, &(0x7f0000c18000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000daa000-0x4)=r5, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000822000)={r1, &(0x7f000016d000)="4eb1f8a2804ff76ea900664b4d5a0963cadc5a077c26b25317fce43b056295f6"}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x0, 0x4) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000df6000)=0x0, &(0x7f0000df7000)=0x4) socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000df6000-0x10)={0xe8ed, 0x1, 0x9, 0xd1, 0x0}, &(0x7f0000df4000)=0x10) socketpair(0x9, 0xf, 0x8000, &(0x7f0000b28000)={0x0, 0x0}) 2017/12/28 02:56:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1, 0x2, 0xad58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000de5000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000e000)={0x0, 0x2}, &(0x7f0000f4c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000152000)={r2, 0xffffffff7fffffff}, &(0x7f000024a000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r3 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000000)=@buf={0x25, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d8708008689669c254815"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/28 02:56:40 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f000064f000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0xc, 0x80800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ce4000-0x5)={0x8001, 0x200, 0x4, 0x0}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000281000)="0432a9bf72a92ea0393abe2c6576bc3405fba9e9dd140bcd0f35dba127542472c6c583864835c68f2c9df82476b2ddcc9ada0f3f024fc8b675526e99e6e6cddae776e8fc722fc68e6dc94694bd8c97155833f0b813d7d1472097", 0x5a) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000403000-0x4)='\a\x00\x00\x00', 0x4) 2017/12/28 02:56:40 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x5fee3230, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) setsockopt(r0, 0xd8d, 0x76, &(0x7f0000001000-0x1)=' ', 0x1) pipe(&(0x7f0000889000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000493000)={0x1, &(0x7f0000003000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000000+0x770)={r2, 0x0}) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00006f5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe0000)=0x58) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fe1000-0x4)={r0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x2, 0xfffffffffffffffc, 0x0}) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000a1b000-0x4)=0x1f, &(0x7f0000ffb000)=0x4) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 02:56:40 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008b2000-0x80)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8aa8}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfcb3}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x80) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="", 0x0) 2017/12/28 02:56:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d21000-0x23)="2200000019000700000000ff000800000a000200a4fd00022800ff00050014800127", 0x22) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f6f000-0x27)="26000000240043f70700ff00010000000000fff5010000000000e8ffffffffff07ff03c76e35", 0x26) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000078b000)=0x81, 0x4) 2017/12/28 02:56:40 executing program 4: 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x2, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x2, 0x9, 0x1f, 0xa0, 0xa0, 0x9, r1, r2}, {0x8001, 0xffff, 0x89, 0x49f66d95, 0x0, 0x2, 0x3, 0xf52f}, {0x2, 0x10000, 0x800, 0x2}, 0x10000, 0x2b, 0x91, 0x1, 0x5c, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x46}, 0x0, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x3, 0x0, 0x989c, 0x85c, 0xfffffffffffffffb}}, 0xe8) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000000)="fe", 0x1) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f000046e000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000996000)=0x100, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) close(r1) 2017/12/28 02:56:40 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) sendmmsg$unix(r0, &(0x7f000000b000-0x38)=[{&(0x7f0000776000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) r2 = socket(0x1f, 0x803, 0xa) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000c5e000-0x4)=0x80003) [ 123.098181] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1717 comm=syz-executor2 [ 123.114122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1717 comm=syz-executor2 [ 123.129095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1717 comm=syz-executor2 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c9f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000049c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fa000)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3b000-0xc)={r1, r2, r3}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) 2017/12/28 02:56:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e7b000)=[{&(0x7f0000964000-0x39)="3900000012000147000003000000000007efffffff3e0500000000000103000049001d0066413e055600000108003dfb230b00807416075bff", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x0) socketpair(0x10, 0x7, 0x2b3, &(0x7f00002cf000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d74000-0x4)=0x8000, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007fa000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xae30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x80, 0x7f, "4eb3c8510c74c1f1f011ad88e7aeff93ca22ace0d2cc544bc16686a2c01b9049d5f75f30ad0abb8faeb7ef2979096b61d8e20e37031e8802a696969c01a43b2747266f9a946b7dd5953e89fe678f830e"}, 0x160) 2017/12/28 02:56:40 executing program 6: setsockopt(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000e1a000)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x199, 0x9, 0x170e, 0x2, 0x8, &(0x7f0000000000)=@generic="c0498050f4dffa27a1c821e6132cf3b9", 0x80000001, 0xfffffffffffffffb, 0x58}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x2, 0x81, 0xfffffffffffffffa, 0x20}, 0x20) 2017/12/28 02:56:40 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00009e4000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008a0000-0x90)={0x0, {{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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2017/12/28 02:56:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e7e000-0x75)="", 0x0, 0x0, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f64000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000635000)={0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000654000-0x40)=[{&(0x7f00003c4000-0xe1)="f3a6e5fe251bddc449a54c6a168939189172df630c71b78f30d007a8ef484f4d0f3179b51773eedc6329fba16023395bb65851d5435b1571b13461235ab081232994857459420179cd6d574c64e680c064c5923717e08a9b829e1988465cb3667a6a0dd027a662cb3c51d67cc3c5783627ec28a38cd3ed737041717ca54e856d1b9d7df793728239a49f8e5b0b03882bb7ebed7f3aee466f050cd889bc2396c2b646c9ea75bcd108118f7a46e62593ac0263639187f472b67d018e03330bd32e21daa4c9d68cf556485a011b685b8bc9e84db8ed1156f7f03910b9add9b3aa4ffd", 0xe1}, {&(0x7f00006b9000)="9e1bfe096e2013598f253f94866383a177653e729d30aafad809bf38088bcbb9af974cfac62fd662c2d33a1ef4c6064e28601e604ddca4eabb13e9938bd7bd8829035268477d285b8e5d95bb0934400befd0a41a67bba8716a0bd162388b5da1bcb8eca6829994854e6f482698bbb495ddcdbdb7008b80a85fa6be0a8b6432", 0x7f}, {&(0x7f000058d000-0xf1)="35674bcaa385358165b5928fb6480380dcce30b594834a227d9a7bb526a605a4b75030fd2e223e9840db83e1c77c1e0f91b8ea92d9f6058fc0bc3239ccb628b065ce227b9bcb2ae4e2d953538154d16fd658f8137f4aaf615a132bfff669312327935596b262821298faf91f125e92ec099db49de37c148c8a4f3dfccb8d766aba2ce0c21bedffa4d2b92e078e73098f77fbd6613418d873f6edb5de52a0ed258b29d8648182a399fd6b304d1b6b0f981d5075f8f95a729b7c4936f0677364f8adaddf47436e96597403f9b2d4e05a76976507ea052dbf2b9b29de981ca33088f53af6795c9f323709018f89983c72e308", 0xf1}, {&(0x7f0000560000)="464bb39879de831a28ce89c59939d1862117fd1cc1899f70cbe17db699d9d4feea98d8a46ef2e043a5e1ff078b6becd51f65d8afec665a0728fe68d25327c3a7b2f282dcfcae35d46a737838aaf69e883ca6a046", 0x54}], 0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000901000)={0x0, 0x0, &(0x7f00004dc000)={&(0x7f0000491000-0xf8)={0x2, 0xc, 0x7, 0x0, 0x1f, 0x0, 0x5, 0x2, [@sadb_x_sec_ctx={0x18, 0x18, 0x8, 0x1, 0xb6, "ea198f8b36181ded4f769d8e8263977b6afaeb606c5c532ff05897fd07855c266d6f8a608796756c2a0078db3ee0471360acd340272a772c11d161572e44a685e4a7b08398ced2eac897aabe971045c1468f1fca56fd5b15cdb89f34ce831bd73bc3d4bb3e21e5373912de3b8549b413490d5102c1dafde36804727380ac226511f9d48545c4dc07b84809d945f66e8f081fd9e4933e96faab60897172963d4e0daac37a6ca552018ac293ee20c36fe93f6ea718baca"}, @sadb_address={0x5, 0x5, 0x8, 0x1f, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:40 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2017/12/28 02:56:40 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000091c000-0x8)='./file0\x00', 0x0}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000bf4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003a9000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000208000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000694000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000087000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00004b3000)={&(0x7f0000000000/0x1000)=nil, 0x9bb, 0x2, 0x0, &(0x7f0000172000/0x1000)=nil, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cab000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a6000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004d7000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xfff, 0x3, 0x7, 0x1f, 0x20, 0x20, 0x9, r2, r4}, {0x6, 0x6, 0x84, 0x7ff, 0x7, 0x3, 0x8, 0x3}, {0x9, 0x3f97, 0x38bb, 0xfffffffffffffff7}, 0x4, 0x9, 0x8000, 0x1, 0x1, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x44c0, 0x8013}, 0x13, @in6=@loopback={0x0, 0x1}, 0x7, 0x1, 0x2, 0x7, 0x81ea, 0xa50d, 0x7fff}}, 0xe8) [ 123.168132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1717 comm=syz-executor2 [ 123.172810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1727 comm=syz-executor2 [ 123.172898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1728 comm=syz-executor2 2017/12/28 02:56:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000afe000-0x8)={0x0, 0x0}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000049000-0x4)=r1) r2 = socket$kcm(0x29, 0x2, 0x0) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f00007a3000-0x38)={&(0x7f000021c000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc6000-0x60)=[], 0x0, &(0x7f00003e2000-0xe0)=[], 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000a43000)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}, 0x0}, 0x10, &(0x7f0000337000-0x30)=[], 0x0, &(0x7f000061d000-0x1248)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40) r3 = accept4(r2, &(0x7f00009a5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088a000)=0x10, 0x80000) setsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000207000-0x5e)="2950f9b363632a88cbce4a595e6da34699c36de20c8bea8dc4a76eb00ecd13f9d67d26eb56d58d775683ae2db06a086fbf6869aa72e5286275c8b515bfbbf5d49eafe9cf0bb5a0e1e73eb124721c444b579dd5b7110cd86262c46d0cf2af", 0x5e) 2017/12/28 02:56:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/1, 0x1, 0x41, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) 2017/12/28 02:56:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e1d000-0x28)={@generic="3999788c6380ef6d48882780924e3b8f", &(0x7f00004e2000-0x10)=@ethtool_pauseparam={0x0, 0xfffffffffffffff7, 0x1ff, 0x22788c71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 02:56:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xffffffff) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c62000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ea7000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b35000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000458000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f0000578000)=0x8) r4 = accept(r0, &(0x7f0000e40000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e25000-0x6)={r3, 0x401}, &(0x7f0000aca000-0x4)=0x6) bind$inet6(r0, &(0x7f00007b3000)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ad0000)={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]}}, &(0x7f00002a5000-0x4)=0x8c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00005d0000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000050e000)=0x5) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000006000)=[{&(0x7f0000006000-0x37)="f9714c217924e4996a463bb709320ebc2a4a61eaa49e3fb6593f7b776f7d74329885a33449b0058178991ab351d6c068699ff1de2b33a4", 0x37}, {&(0x7f0000006000-0x1d)="ddba51c5da1fe6576c1a6078091f71f125cf80bdabf78d3dcd6068e44d", 0x1d}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="72fbbf4ce3211229e7de18536d1258969c1aa8771075a134897815c166afabfc92", 0x21}], 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000c000)={0x3, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000002000)={r2, 0x3}) writev(r1, &(0x7f0000008000)=[{&(0x7f0000009000)="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0xe21}, {&(0x7f000000a000-0x1000)="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0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000-0x4)=0x0) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a47000)=[{&(0x7f00005b0000)="6bb1d74de9c6970b1acd96a73c2a8273c6974845fc8f9ee6cc7de6c9f9e17bd986ddd8736eb767f35b6a0fe2839faa0690e7b0153301cd59d802a414b514dd6f64899bedf973fcd130539209cf953210f87275b1f383024f99475bab394030fee98ed91f5f0ac558b8df10be55fa730c96b54a30341bf2e1e1fed4025bce8991a003ebdbb975c770e099d937a80b70388fa376fc494b8adb4af0b4795b3b804c17d3d15a07b61ec7caceac1bc5edc34966bdcef53bbfafa28f3070c2d802ef72b76c79d8f8db58eed1ca4afa50fb3b108e5ebbadd34a70b1070cd7ff57a669f2772c7f6f2d231480c46b00ad5bf69550424f99c3932278da2dc2180af68d2d874c9ac095b249656c13bed00fb7546d2a973021d467f8d037099cce3b7eb5943f90b4682a7726c270924297d1db0bba5a4c0c97c712388dd5ac8defffca76cca091a52afca880040e05e8ece7d2bb56f2f8bde811f7db90f4484b7ad43e05eae6842472646589f394e508a1bb699e88f1c66314af9233de3e71d12550dec153371d6dd97c1772010102f67d514de8dee81cad2ac44d3a6dc309397e702ed3e484402f8d532ed4137f07a062930aa52212a91760a2a6ff28018b8e0906c8ee3753d37781bbeb683a507a7eee57c0137a72d77d50adb731163a524ee91baf8d7671d49e8c46162f35b4aa3a0baf01f2acc79c4d6f18bf29f6d56a0b8f521e423ddc6768b6f5beea8222bd9f84d26489a9a77d06ad9c24640e1d46b4b99156c8f04dae5bb85348887a2a17a820b40a26c1bbd1f2b3a8db7b99ebbda79ce1be11dee613433e4ba0bb8027b82f17f7d2320edd47682cec6135f24f3faea1a63befdfc2a4cf0ad1d88ee6abc2def2b7fec078b17ecd6a6ff40370c012cbd29b9ce5770ece9fd68266fa2639a981b4a9f089c7e41ecd830c7de5cbda03a60b33652a574372b79a2338490b9e169b434e0661e3ddf6b5e181d73023acc6634c9cd43ba40ba08236bfac6b58e1e09c4c5f003bfacd081ea7b6d7dd491b4f4e814a2549a41a75c2590a227fa1f7d32b85912720c605154b9bd691a00a7fa45eb367ea813fc39b6da777cfddf0c0a416265540e18ca499355df2b56d8c12532d625cd553fc6114f6dfa5777c52e0e891ae0a8d91d87eac6a088c9eb83a8136eea8775b731938e85061e1ccf0fc5e57be55f8d753622135ad07d16d1896aee9d03a0d8500b95b7708fede35c6a1050d0fbd58faa81976f2c5a472caa9c5ef479019716c93000865e6f7e195b6730302a99daea65740c41b6666e9bbf4cfd3c699807e1fbd29588949ca2c8c82f4d0c2f08edeefbb1d50005ac991fec83e53ea916f8153f1476802691a460acac409b4681eb53a5c2d6b6fb432c9f38aaac9b205ed2b205473173be19bbf28d9de4c12cc9fce320432c1c79f87a6449042aa30529cb3650ca40634a29ec9aaa420122007f2be0c0c94e8dafc0f4d76f8de7c4fae1dee437735601b1bf1495af0be07914285226f50c5d4df64a397d68eb7a52ed2ac5e970303ad1d39b01fbbd36ce5bb429da969073bb6855869210bc3c66669e710733b142fc989eca2c5bcf03b534e6da39e972ea7366124a4234344e4e7bac7a11421eaf6c8d2ab19ecfb44d3dc98674523982e4ed2fa198fd35d2fa231aa9f8b5bc0853d530859b206a53b1c8802de9152b02d9a71c1b5352b617ed1337f6396c9cdce7ec11f0b2ca11fe4740131dd486e42cba3c5356dd90e4a7b8bd6d48703bb9ab26bfb0a453799c31ac3544a67afddb5e73891e5beed19a4f3b3e2f31dff04f98a47a47861c2bff04f2e584674a0a31548ea9bbc162376face50e6756ca3c6f9b018346b11bbbcb9cfd9bf189b0d1e2a3e453d7ec2d1c926a40b0e55128caa6b146b3b97386ec61678858bd1b364d47e5e0818f8b81042c0c65311436fa9872ba9cbd7242dcf39fffb836a7d8f3c5155c7b8c9ffe6de573349038e80b0ca78f19490bb2c41ca1c9f9624cd7969d12ea5f969a332da37b7a435c60aca40dfa197b16637235cfb5bc3598efaefff9762af22a672000f2a201f3be905593cec16526988117abf946bf20284de433cbc9072e6457087c47ef64be5d4bb924b4eb50142d308ac2d4f6fc5be7e8d807235aa12db778662702ff28e93ed8aedcbe5ce9ade40c2dbafea7a9b98c476d281fbefc016da48ff42f3c1882ea318eab6f5f4955cb0ec04d65c2e40bfd7054f9322dd23261c87e99edaae4664988cc405c72d729d56801e1a82faa205f01edaf4e0beaf9dd532da1edfb3565823b6dd6d67c9e023653dbb9782bae6e0d87318362db694bf91a5d3347b4631de77d3189a7e80c98a27d4e4f02f3947f25095d105d239c8b7686f20d0d8a1ab573c539f25c76931a9a686dce3faf38b111a814d68ea49a8d368ec8f8d7e061e8ac0f7e1ff73d277dfeb2f5fa3d4e7115a8e3772fcda8445fa9fea361ee2d8afd6ea3ea5e450dd7b68af171ca0b0793b1fc16d23d76fe6e35015ce223b00ac9f67ef282c0bcef62f4f2e7fdf1577d42eaa1bef687e1d96fb3550017710da4bf86dcc44da694bc9bd3ed8fa532be412a6fc2fd5f6322537bf3822e65adde4a7a9cb96ac8d524ebd908e2226cd20379dc809b8e3f374e37c15ab2f3b3f0c3326ee56e8e43cdaf9da49f7424e949ddecf0385b16a2a7e117c11cabe2153df0d7d8937c64edfbbfd2767adf4fdb78ff035150b9d8f6f26b9a8be0ec7a697b6ba56de5300a5a75db03d4e33f200a88f97ee1931e20d0604fa45c73ac19e3eec25bab9de225ef1f7f016f274aa8c1a5ec67d01a2f43d871d51c89a2fa8eb163dfa073014e90fe73c75cc18d5b6cc2b013b826ed4a463a87713f6d7e40ce1f2535855af012a8cae037906984a87392b1d97c4062d61de28c46e7d18d6c22f8f0a35961018af752c559570ff8446cac00c7bcc4e7c4c0f8097fabdaf03af60bed2222ff87bb8c12144e8277a9340ce13a94daa652759171ec3fc619807158597fd13c531b694a6afd9427e5b556d0aea2986cfbfb3cdba6538c9baf1233f4190885f66fea69e9b212072a6d9c2b7c3f8b00e4e3c603d15e20299204d8335dd9b913e3699ae98629536532c45148fe6c019b05d5ccf72da9a881c5fdb2466cd1f8742ee473de7c07b6ecdda692c777d36c1a70c9a92523b951ead84d6841a7dc095a4f85b79750dd8059d1a52c1048ddc467742f981a9ba14ba763e838145d69d04a2e6daaa2743896fe0459f7e6ae9c5ec47e466ca8377f5994d21da003616c6a923b64ec62442de9c97e55c040621d263f146f19e4f227206d9da6a9f6f7de8a3e42ba339bbf2f3d17575255f1acb016e4b5d4eb9e8dc99902bcb779062630a1456ec1154508623ecb92cb1c687f49a0ed2426f4ca5fd24cd6f3eb3ab56e51ac5757f3d8bf7a724b10187f9c91d936d749a05632e7c94ce465732defca811a0dd57b71ad30ccb6830bf29af70a903fed22f074052928bd678b268d7754fcef3f4409eb344b3aeb5946265561e72fb6afd574574f8a7123e8cebdfa5274eca5c433e304461e032f792461532ca82d10db1caba03f809e43391ae5b281a679b44969d5696f9275117c5f8c4717682ed6635f3bc17bcb82e4883b5a77f611da9d6eaa700c38929756fe5af3f96848d50758d2625584303ac602f64311505ef1d5fcd6b225bdaae375fe7d2f2b0216c9b7e242653ff489d636907c84c5a32410d1f59c4fb5f784696df1297c315ffc98d80a1d85c197333794a916ad10373f616ffcfa5e25a1fc2d152b93d6ec3fa7517f19692c4fc899a783f1e6eb18aa829db658fa492801cf09dd9b66dd2c51fcbbcbbee87bcdf73ea2b8e65925731c4f54100119860bdd4f8416518f60dbe457f3af879c4ff5181fe19e67e4f548896600383c96456ec1294c832b132c4a15dea477b6a917b918176c23490b2949867a81d624be764689b5a9e1b87bef470b80128b5f4f3f92508d4c2da3424d4e9d843a175a9233af9ff7d339c155e1ed4f6de536a7df7419315c5be941d6a86c4b0024ee61a85829ece51dcb1fd49b7f21993cb64d71065a30494c3f2d5255674f5f70a9f210a00fe268c27d3494c67cac41b06fa663e2ac6e3f03c2f2d3471c44c168f37a45727223eb61215e177c6d50995c87af0169681aa4134d82c94a80e32775ebbd6c136feb87b8e49b4939410a5742a4ab1edf34c69f8892e0482e5622782d5d011da991130f90d184791431eb9b99050d25308ad63d21c0ed456a9b9142a9a006ef8018b492923cae706481da629cd781ecfc88468a7630e8ae311c14a6f8b24d222ab4e9e4cdff3f3ba6204426aa6f0925228b6fa273116cdf09669c086f41cf593a73ed9b789563d997bf25bd4ae9ecdee9733a011bcc087f5044622c13a96a9ae3ba27348bc51da329c5146810fffb1d4897aa7b3856d605972d25ab5d761012da65fca56ac88ea9a97ccf6e35e3f92dd22bdb654d4ab89f1cbc9e76ef1f1a16701b4ef586021df6ccaf6529c8b1c5dc9b06a26ea16417a128cccc526f595e61371712fe1a01bab1e44c97acdf682e129c17e9c1be5961201eec651b393840eac4c6c9300d89cc5c897e42cb50377a86ef30c45aa449f821994b714cfb860f5b5ae276f3424d64b4319a32e2c1c319333f58a26c16841389991f047818e5c1cb150e4750680197c5da8308d062a79ac8f011f38c9db44854bec26fa836bb889f210fdae3b8c490ddbaedbe9fb7e6ee1f4e5283df29e08a5912211525f57780324dbaac869446df34c9661306a3ca527243fbd19367c4d046ecb04f964e35be6153c25d546ce0c2c54ca2ad3836acc54fb53af338c30e0adbe836f1097590763cdd6213aeaf1e90aa8c5c2a73ad86ee8e3fa177aaeec7d8b66317af9a083a5a2e0687fbc029c148b3105a65f908acca54bb67606f2d47641029239c1846d178de128e70bc3ef2ee279ccb3e157adfac339722f5ccf3005d1378de4fbbceca7cfd09031c357bf261648ef9e4cdc4aa9768c365869a40d516af4514c1b8ce7f2f2c931ad06b40a1dd5cda9366572cc3f4a0ffdb9dcff34859c61bfd0b362d63c5345a0321946e122d6c969a5e08ad33d0c91a073cfcb4961a0b794c20583fbed66e2802e5160bd860fedafc83a20d77547cba844512b78ce50040de1d0bc8f0fc7d372dd0af929700866720d6ea05575ae0fcb374d065d9cfcc2bd8ab1c7a05f60fb392c67bde36e7a28b1df43be3627f6fb007733f6ab78de0eeee884e2d1811d24866e5f3600c6af28b778fb099f347a2b5a10324170fc6efe04605b36f28cfa4caa81ccb27bbe10d8ce891d20c300f4b09fdf3cdf6e7820ae43b421d2494e61c4ee6288bcf00f729b2ddf8086d94a717f3bb71cd9993a39a215b4c4417230bce7fd663a09bfb86fafbecb19110fc81cb348cdc9eb4a1c1ec393fae9f9f7daec967b91bab59bfa4e3446eb86b6da7fab4752e6dc5de5633b6b807e7598ebc9f2bab910a7f4a295a4ba5ac3ee22b48e205c6ca6efb9a1f61fa0def649c97cf42698af1e4ad245f42bf9359ae8fb353b9ec9f2aba7e53dafbbf48d6d91da58de68be0c7a72d9506a78aa9da686303581544524761e05c689ff9c3a043e9b36394bd1a5c8e177649ec475701e53c087f9a65ce2a0a4dc8404347a2cb1dddf648649b6503056014d9c503829d7e3c60347884dfbde0efd93287d9448df20762727cdcbd1d9c92dc97821e670eaeffa4131315cdc6811743a7c76a316267f042c7b2ad9fef7b9b8ee246c3e4974454f0e", 0x1000}, {&(0x7f000062a000-0x3)="590e7f", 0x3}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) unshare(0x40600) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00003fc000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "75ac6d", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a66000-0x4)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00001a2000)=""/4096, &(0x7f00000fc000)=0x1000) 2017/12/28 02:56:41 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcf000-0x1c)={0x200000000000000b, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffff9c, 0x0}, 0x1c) 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0x20, &(0x7f0000581000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000450000)=@generic="7608fca4e79b3e993a6af4de3cd5cfde", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000a7b000-0x10)=[{0x100000000020, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000d5a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cipher_null)\x00'}, 0x58) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1069, &(0x7f000082a000-0x1108)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="426cbcb05a1e", [], {{0x200, @ipv6={0x0, 0x6, "67ac4e", 0x1033, 0x2e, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x19, "a18c27b7b2ed9ff7d4762c982d5812c9739cba1e4aa47c5391"}]}, @fragment={0x3e, 0x2, 0x5, 0x10000, 0x40, 0x5, 0x0}], @udp={0x1, 0x3, 0x1008, 0x0, "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"}}}}}}, &(0x7f0000dc5000)={0xfffffffffffffffd, 0x2, [0x1000000, 0x375]}) socketpair(0x2, 0x5, 0xffffffffffff6fc0, &(0x7f00009cf000-0x8)={0x0, 0x0}) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000024000)={0x0, 0x3c, &(0x7f000081c000)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x433}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000feb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000067e000-0x20)={0x0, 0x2, 0x1, 0x5, 0x1f, 0x3, 0x9, 0x80000001, r1}, 0x20) 2017/12/28 02:56:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000918000-0x90)={0x6, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x90a000)=nil, 0x90a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000708000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000035000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000030000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000001a000)=0x48) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000036000-0x38)={&(0x7f0000035000)=@ax25={0x3, {"4601cd0b5f95c7"}, 0x9}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000023000-0x1e8)=[{0x70, 0x113, 0x101, "17d6dd087441c3b7be23cbb45e738929e5e2636059cb19e37d6002deb7c97bb597013f697972ba46f6070324e392447b1b032ff7fff974c7f5171c9c6907e6362781972dc8208a1186891648cfeba2fc24be80cb8abf47369d"}, {0x20, 0x107, 0x9, "ae2a8b6275e3e3f207"}, {0x40, 0xff, 0xff, "fe250803e179d89db562532694e983db104d7d35df5912261617355a8c1c818be7e8e9f3941b50cfb651d05b619a7d1d"}, {0x20, 0x117, 0xfffffffffffffffa, "5775f6ae0cc122b499697dd51b"}, {0x98, 0x1ff, 0x6, "2cc815c3ab1405e8c85d504de274e818b3adbcaa56d72c7dd61b86b9bdd3f57f0f8d968b98f7aa206d89a41f66fee8a6ddd6e26570bb2755f5f25f16cf68b3fb558c265b412a9030f124e8e6566ffc58d1e6cfb80a13cdb2c492c4f5b72bf55511435d9c92a7c037d640e7d1ff385548e710cab1bf10f94da1a6abfd0715f9cfce9f1d08c1383eb5"}, {0x60, 0x11f, 0x1ff, "aa95966aeba4c862b76db2d8563fca449e36a7b8a5b7fe0a4530c9c105b342f1f0151ab16a61879d492d75d274bb4f2f5b0ee3bb821a2eb75fed2dbabcc98b467796a0e3be95593b1729b26a99"}], 0x1e8, 0x240408d0}, 0x40) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000032000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000997000-0x29)="2900000018003109da00000000000002021300000000ff06800000000c00080004000cfff8ffffff01", 0x29}], 0x1) 2017/12/28 02:56:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000677000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f00005ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002000-0xc)={@empty=0x0, @empty=0x0, r2}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000238000-0xc)={r3, 0x800, 0x0}, &(0x7f0000000000)=0xc) r4 = socket(0x19, 0x0, 0xfffffffffffffeff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000001000-0xc)={0x10000, 0x5, 0xffffffffffff6554, 0x8001, 0xfffffffffffffbff, 0x1, 0xffffffff}, 0xc) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008df000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f7a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000d7a000-0x4)=0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00003eb000-0x2)=0x5, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000a6000)=0x1f, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r3, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00003b9000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xfffffffffffff800, {0x40, 0x401, 0x7, 0x8, 0x1, 0x800}, 0x2, 0x89ca}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, r1, &(0x7f0000097000)=0x0, 0x0) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x1f) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000c34000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ce8f7cc5b5d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00pitn]0\x00V\x00'}) connect$netrom(r0, &(0x7f00007ee000-0x48)=@full={{0x3, {"fbac2b09cc5bbf"}, 0x80000001}, [{"8af5067650d614"}, {"09725bfad776c3"}, {"681508c6042452"}, {"58e156ebcae9fd"}, {"813ffc0cf18908"}, {"996df864176570"}, {"46bc3bf0210d6d"}, {"1d9c63d47475d6"}]}, 0x48) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000084f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000e9000-0x40)={0x400, 0x7, 0xfffffffffffffffd, 0x2d, &(0x7f0000f84000)=""/45, 0x7c, &(0x7f0000a75000)=""/124, 0x37, &(0x7f0000f85000-0x37)=""/55}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f83000-0xa0)=[], 0x0, &(0x7f0000f84000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x80}, 0x41) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) recvmsg(r1, &(0x7f0000f7e000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x40012042) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000090b000-0x20)={0x0, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000bbf000-0x10)={0x2, r3}) r4 = socket$key(0xf, 0x3, 0x2) getsockname$unix(r0, &(0x7f000029f000+0xf38)=@file={0x0, ""/4096}, &(0x7f00003b6000)=0x1002) r5 = accept(r4, &(0x7f000050f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f85000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000862000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000f55000-0x8)={0x0, 0x0}, 0x4, 0x7fff) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000079a000-0x4)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000f88000-0x108)={0x0, @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]}, [0x5, 0x8, 0x8000, 0x81, 0x1, 0xffff, 0x1, 0x4567, 0xdc00000000000, 0x7fff, 0x80000001, 0xa95a, 0x2, 0x0, 0x5]}, &(0x7f0000f17000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00004ee000)={r8, 0x91, "8649bd868bca100ff918e5be3177a43425a85300279f1d29601ad1136c65c09562fb3ef6af4c486c60835369a3efd6b95e8c8050f5957e50d01703913cf87c359692f109fb5c4c7c1d51cd62b8c1671d6470a4058e5b41b078646522ea3370feeb17c95359b795f144cd63b94781d2c85af749c6c1586674227ec2f2100743b9ed593da13b276ede456e8ada264e4ec858"}, &(0x7f0000b4b000)=0x99) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f56000)={0x6, &(0x7f0000f57000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r9, 0xc0086421, &(0x7f0000d76000-0x8)={r10, 0x1}) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000f86000)={0x0, 0x2, 0x30, 0x1800000000, 0x6}, &(0x7f0000f87000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000f86000)={r11, 0x1ff}, 0x6) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000cfc000)={&(0x7f00002ff000/0x1000)=nil, 0x80000000, 0x3, 0x0, &(0x7f000063f000/0x2000)=nil, 0x4}) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x767c20bc98fe84dd, 0x100000000, &(0x7f0000913000+0x54)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c8c000)={0x800, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f0000140000)="5970528a2e212a831a13003bea593814d3be2360c44d806d477f3126f19b9b0cdd3063d34978f5df80591a98cb07e0841145191a4a4b524a") bind$inet6(r1, &(0x7f0000e1d000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = accept(r1, &(0x7f0000f88000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005d4000)=0x0, &(0x7f0000736000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000062b000)=0x500, 0x4) 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x7, 0x200) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001c9000-0x4)=0xd34, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000697000-0x38)={&(0x7f0000e00000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000029d000)=[{&(0x7f00005f1000-0x1)="0704", 0x2}], 0x1, &(0x7f0000f84000-0x1138)=[], 0x0, 0x0}, 0x4000800) 2017/12/28 02:56:41 executing program 3: r0 = epoll_create1(0x0) close(0xffffffffffffffff) 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) recvmsg$netrom(r0, &(0x7f0000e15000-0x38)={&(0x7f0000000000)=@full={{0x3, {"b5a3d25741dae2"}, 0x7fffffff}, [{"6aa7889b513255"}, {"ed9d37b39e4a5e"}, {"9f83256343c279"}, {"6b0d512e738c9d"}, {"22ce4205d075a6"}, {"cff4cdc07c5e56"}, {"9f113ae9a52d1c"}, {"38a6a685e93138"}]}, 0x48, &(0x7f0000766000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="c56bb0670418c75ab8340bbfc9f5bdb4134399fb43fee4d4e62e80ff8b3c996097b8b7739334c5e4f10e33c2ba2e2a44bc98edb5a4e1e0992a2d909fd10a92f570c19f2c28d74723a6ef142d16d8", 0x4e}], 0x2, &(0x7f0000e66000)=[{0xe0, 0x102, 0x7, "a28b4dd7c9d56544072900cf622f6e3cc504730b45c97832e4b6b4cc6e4f689a52aa002854c0d2af6364906716d22b130648000fb079621a6d93cc55d9ef1f14057857ff4bcaa998e0c8cff32849a0a82c4e3feaea7b4acf2f9945182cfb7ea8d64de8e3f883b142cbe2fa7c07c12f10b28833438bdb194cea30fbf0fcd06e5fa06cf26a2e718b11225184b2311ed94ac3766eca9627df86d9c20c90b9ac0d02931fd1c48020d1c5636884eb681133cfc25864c98fb7a39338e0702c148202e2ce5421781fd1dbe176f21249976b"}, {0xd8, 0x10e, 0x4010, "5d9bd2fca9cefbb58f5975af65853e095659417e0f1b5a22df718181437a6d988046e4aa133656adc23f7ff4a6b0ff2bb178d2668eab5661a114aceccc506e71862d258e9cdeb76f83c4831b83d83bc53de217ccbac3e860bd62566cddc07522e7109b3ee30e61faa9cfe89e0351b43642aba3d62536b0cd0648893cc760dd04467590690e281315418ba4c4dc3a992320654f4fbe04e8a7517d4b6f129fde50ed260b4131daec3cb2c7daf74b0176177088f6d9c436c2f7543bef9a13f53c90d18a34ba9bef"}, {0xa0, 0x10b, 0x400, "a478c61a1bce085d175be208c2fc56f79111c0e873f0548886237f23ce8938f988379c5d2016053482049e61e66f1e22bed1948376a63a943d34236d313a0ef25a6ecfa10fa12b5ba72f859ec5929d457ed25ee0c5d246769a499d32a2a43f0fda68c7499946bd837dd97a972dacb1040e00ef420e1915a8e1b1b0427da449e754b8e09b505d396964fc1d036855ddb4"}, {0x40, 0x111, 0x7, "b301666436152774f2b15d678e4ef940638b0fa1a6c9137178b0838796dbadcd44f060ac6776e4cd2f139c1f5b0a"}, {0x18, 0x18a, 0x401, "10fb1250fb"}], 0x2b0, 0x0}, 0x2) close(r0) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x200, &(0x7f000059b000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000d98000)=0x0, &(0x7f00004b9000)=0x4) r1 = socket(0xb, 0x4, 0x0) write(r1, &(0x7f00007bf000)="26000000130047f12001b1dc59002200160b140902000000000023ffff000133050003003f40", 0x26) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f94000-0x4)=0x0, &(0x7f00002bb000)=0x4) setsockopt(r0, 0x5, 0x100000000, &(0x7f0000590000-0x71)="3c57de4ebc325ae15923e2cf1472857e4a921aa76fe1d692df19d88afd3e2b6f11a6aba7924a85f0fdd86fdc489bc55e14a1ee642567c4a4ca0a987421b4207efab9ac1b52c9fa113ba539cb9c37fb7926485fc1c1fe270ae60732b71b7147bec4cbc4a29b944661b6e5252c8b6dbc2bdb", 0x71) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000802, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000378000-0x4)=0x3, 0x4) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000198000-0x52)="325b113391c6dd00bcd05020e7105591c6b944e87f3717fe91684d8f7b5794c001727a8fc8bd5ecfcccb68d5750bc67ecd42e8152d845da8c83c37858d4f7ac0448fb90d2ceed7708a5aff639b10d314a755", 0x52) 2017/12/28 02:56:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009bb000-0x10)={0xca09, 0x4, 0x4, 0x1, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x4000000100000005, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000d3000-0x4)=0x395c, 0x4) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f00000f0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000c93000)={r4, 0x85, "8d29bc4873440381afbbb2c09086e668926c626fb7be5f308c59c76f17fc648ee9e59d84448c004fec339f7c9bd2909f814069563e934a282f03e203b39abf5320b6f47f52acbec83b932dfc72cd6834458b4a450612eb0f492fbf3deb405f468d72578fb201c51bb378a657a8238b6f4c4aa66216c4c2c8a7ae0f244f98d0d5974a58e6a3"}, &(0x7f0000e71000)=0x8d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00001ce000-0x8)={r3, 0x0}, &(0x7f0000778000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00007b9000-0x88)={0x9, {{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0xd26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r8 = accept(r0, 0x0, &(0x7f0000144000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000efc000-0x28)={@generic="420cade6e905302abe072a8b947e3183", &(0x7f0000684000-0x2c)=@ethtool_ts_info={0x41, 0x5, 0xa8, 0x3, [0x1, 0x2, 0x2], 0x5, [0x101, 0x5, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f000059c000)=0x7, &(0x7f0000531000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f000099c000-0xa0)={r2, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3000000000000000, 0x2, 0x80000001, 0xa}, &(0x7f0000605000-0x4)=0xa0) pipe(&(0x7f0000114000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00002f9000)={0x0, []}, &(0x7f0000e43000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00000c4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000307000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000c84000)=0x0, &(0x7f00007c0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f000037e000-0x4)=0x0, &(0x7f0000cd1000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r10, 0x80f86406, &(0x7f0000e22000-0xa5)=""/165) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bca000-0x4c)={r7, 0x44, "521df920a22562885d71c62aa5af13c57f0e59505c0112c5894f0b5a82b023975dd6dcec1712a37bd3528de54c79927c2dd2087cf0985f50e2617abbe6b020e00e525c16"}, &(0x7f0000459000-0x4)=0x4c) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008fc000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000065d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x0, 0x3, 0x4, 0x20, 0x3, 0x3b}, &(0x7f0000e5c000)=0x20) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/28 02:56:41 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003fd000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x780, 0x0, 0x10002, 0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x80000000, r1, 0x2, 0x8}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) 2017/12/28 02:56:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f78000)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000998000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000033a000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c81000)={0x0, 0x0}) poll(&(0x7f0000556000-0x18)=[{r0, 0x8000, 0x0}, {r1, 0x8000, 0x0}, {r2, 0xa1, 0x0}], 0x3, 0x7) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006ed000)={0x0, 0x0}) r5 = socket(0x1d, 0xc0bebd70b7aee7a3, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00006c7000-0x8)={0x0, 0x1000}, &(0x7f000073a000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00002a7000)={r6, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000964000)={0x0, 0x3}, &(0x7f00006cc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000008d000-0x4)=r7, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0}, 0xc) [ 123.587093] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000b11000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000de2000-0x60)=[{&(0x7f000000f000-0xc4)='b', 0x1}], 0x1, &(0x7f0000f8a000)=[], 0x0, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e0000)={0x0, 0x0, 0x0}, &(0x7f00007fc000)=0xc) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r1, &(0x7f0000d2b000-0x60)={0x27, 0x100000000, 0x7ff, 0x7, 0xb9d9, 0x6, "404d0d0d2a1c4bda282d251e8a2e7cc8536881399e6576bbc1bb228425d317c5965fbeca9c94a5705809750b3208ed80839edf799c1be85c3ce50c8024bb32", 0x0}, 0x60) bind$inet(r0, &(0x7f0000dac000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xf, 0x8000e, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a1a000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000574000-0x4)=0x0, &(0x7f00003f1000-0x4)=0x4) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cea000-0x4)={0x0}, &(0x7f0000668000-0x4)=0x4) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000ff6000)={&(0x7f0000953000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000069f000-0x30)=[], 0x0, &(0x7f00009dc000-0x38)=[], 0x0, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f0000de7000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200) shutdown(r0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000179000-0x1000)=""/4096, &(0x7f0000e84000)=0x1000) 2017/12/28 02:56:41 executing program 6: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00005e0000+0xb96)={r1, 0x401, 0x7, "645d866e1a99b6d6ce54ce55a473bee96af94f19499edc9df9908a2a799537de5d1d8a003f9581055989ad1a3591a5249cc32b7f2b2ddb300b1996c6c87f5f29898afb8c857cc89fa287621e8c3928237dccc860c2f354f10da43d50b01be9b2e0d9640a13f50c6d852355700e189fb06af729fd8f9e9307d45a12b38ba4660d8a56531457f0e898957a27fbd4220cf752c64e8512499d7a0a0e2aaa8d7a9add00aba2aa6d3816ac967cec9fbc01e521ee2b08994ef944b07e3fcbf33ee943f318c8753786f5ef82e7d4fd6b6f7013500d"}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000022000)=[{&(0x7f00005e2000-0x4d)=""/77, 0x4d}, {&(0x7f00005e3000-0xaa)=""/170, 0xaa}], 0x2) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$llc(0x1a, 0x3, 0x0) listen(r0, 0xfffffffffffffffc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0x3, &(0x7f0000f77000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000083e000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f77000)="2600000024004304000000000010910000020004010000000000000000000000000903c76e35", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000221000)=""/35, &(0x7f00003a0000)=0x23) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000135000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000080a000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00002ec000)={@empty=0x0, @multicast1=0xe0000001, r2}, 0xc) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f64000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000)=0x8, 0x800) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000672000-0x4)=0x5, 0x4) r1 = socket(0x10000000010, 0x400000002, 0xc) write(r1, &(0x7f00007fa000)="1f0000000004ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c0a000)=0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000014000)={&(0x7f000040c000-0x8)='./file0\x00', 0x0}, 0xc) pipe(&(0x7f00005fd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009e6000)={r1, r2}) pipe(&(0x7f0000310000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000561000)=0x4) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000c4f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x5, 0x80, &(0x7f0000c61000/0x4000)=nil, 0x100}) syz_emit_ethernet(0xe6, &(0x7f0000e78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '.\x00\'', 0xb0, 0x21, 0x0, @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}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x56, "3c13ba1b0176c7b67a6faaaa5d8b6cdb25c0ffecb652ad4bc7b69d00d3aa0033197eb9e55252a1c1fe88db92b9d2c9d8c8ffea3538b0502f41b9e3de0b242a49ef912cc51c31f94201d963371802195b80d0266b5e2a"}, {0x7, 0x26, "26cea2fbabd96f9e6c07ee73b82acd1ddd30139a887f8af9324a83104ef73ecfd13fb66a9569"}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$sock_bt_hci(r4, 0x800448d4, &(0x7f00009f5000)="ea49dce8052434fc294bfc536f5c4c3cd78f1a2586e8e905382dc9786df7e05148e89d0b521b2861c387f6c8faf4214d992cd13c3a7dcee9d09596025f5ebc62f2485c14d2d48a1533f9fbe84ba0cd5699bd779786faa19550b74309fb9c82d7616de8f1110af5cc1282bbecf0076758442a1776de4a487337ddc3ac014e2b39f4c11976e278eb8550f03af2f30632bc5624b2de507109325250e8a40bd169423a3a41e456d1e76bd83eb62a4c50e752bc3d21ee6bc4eb4fd994caa9fafb6be76e531e5fc2411a6cf1d2c83597bbbcbecf46af61be838401d1d98feb86e8e77d5f8866a5039282") ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000eb6000)={r4}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000e69000-0x4)=0x0, &(0x7f0000141000)=0x4) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e20000-0xf6)="a7", 0x1) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000fe6000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/28 02:56:41 executing program 1: r0 = socket$llc(0x1a, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$int_in(r0, 0xb9fcc09eb22b7593, &(0x7f0000f7d000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) shutdown(r2, 0x2) 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000ef1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000828000-0x4)=0x10) connect$bt_l2cap(r1, &(0x7f0000463000)={0x1f, 0x8, {0x0, 0xfffffffffffffffe, 0x7f, 0x80000001, 0x7, 0x9}, 0x9, 0x3}, 0xe) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000643000-0x18)=@generic={0x7, 0x9a, 0x101}) ioctl$int_out(r0, 0x5460, &(0x7f0000495000-0x8)=0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000926000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) sendto$inet6(r2, &(0x7f0000202000-0x9e)="8105916acf77ff44e6", 0x9, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a122511730327c92cb7c0ecf86d10527bc7747b8229f11a097b66c3128f21744b881ccdd85aaad9883c57c31dccb1ce827dad35a779258b78d09a56538888805c1332aeac5c3a575f7a81560176ed9b4e34958d99f23ead67e3c1b9fc52387804160a6b59328e3932609063a39ca805931b5206dbb33d70b53aa10c17563f58c9610e658c080df75ce21f23833c934369490e12d12001eba0fe3ced712b8efe78b6f5ba938f1271551388762396e5131d49b9e27e38e211369c3c15f609f8da663d71ab5cd31acb9d00ab8548da39ade3c87e5171dc218474bca99d6140888f16938a43cd854bfe590c2cc180efcec54fa5ba5fbcfbdd55e30734ff594a7047c4377e98ac85c5738374a3b55bacf1fe923a7c65d51108c9af6fd02bda8167f20ebfbc3ea4dfaeda83012e463e2fef583aa28c8669114eda3a2dbbd846ccedcf3755948baee19962554ad993a758f23a59ca45b95e27c61b77dffe4e02e22bfb8c226a51085fbc7910a9cce331e6355eff238a146539b3a5765c34d091758ed67a31510b87ec894194651635e2cf5d9e5feaae2df42cfa864370370aa8035ec249723838dadb25afa59cedfd29f8ecacdf8c600a3d08af1b4ed7a016d51949e64aceef7c4b607c244824e5c686ad24c4c61f66a6596a2a4570c519ba0c2d40cecc0dd2403d6d7941b8f993bb4557f56b6d4dab2a752f42f86c5c00a7210abc80ff40e12135f58ec03edfac308f083cad708d5d189a67b03298a2c3156456a727bb20a0e0b5e5aecc2cc2a305183bf28418c8786d062539ab491061641b39a27e4ab6c46988c8928dbd28e244271e4b550a50f6dfd8260fd33408fe2da794318c5c7edbb8bc85f0e2c348cce6bb133497c2f0adfc7b0969b5e4776cdf62535a80d70bf1626f00134bd1ce1f529d534411541776f884bd67f2222ecb69be7b5fb9b182894a8a2e745a00d4d6387195ae9d06eeffc23b19889d836746ea5f5270e0b2d9e7c93ccb31e18bdf4b53b38d1eed01acc5bb3f78e1315ef920fd1cb605ee25c474e2ae576187378ff8acf6af70ba07ca10a3603f491a3fe5d704e6d4566e1252f83eb98790981be4d2343e061dd9daa9235f6a1806c55c6af5a24a87d2a2eaf228a9fba5335d3334281bffadf49ae0298212bcd77a1378c6500445a0bb0917a31c35e2421392a765d1e253ea0ee213f5068155661e7584e2183b9e97661f9c78f99365ad999357e7be49ca9982c3c6d8d4b0d9c54f9042a374a768131533478f3f42dc29d3fcb712bd9b0f51bb852363925a73bdea4d698da6661f8b127b66f8a325ea1e1fcd4d0bc272b2b0a5a973f74be7724049fc29ff22d91aad912acf71300821e7829937405a88c084a170144cee4d02f060b84dc0afdcc94263992e52a85d97b8ca8596652f03cc7a5455c8c3f2691fa8edb4f76e9a90a04561ba2c4002eb8e85defea71dd2f0fdc38125fa825d353768a2df6fcc0bb75d87fc5898ba156ecfe63c5eea42217c4f6f4c98b24198821425eaa4225cfe2449306cc0a8b269bf702629231d0c81956c4b0c2846c2dd9155254a7ffeb80d02ed106afe2305263c76e4264d553122a733db44d69cf991840b25e032361afd129071b13df467b99a9678916c52f5a89cd35aa72dfbcfec356815c51d0d2876d8d4a1cff64bf7cd1b23064ba7665bd1cd846ae01cdc5dc87b4bf9f143d63b296a06f43d02184fb00", 0xabe}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff7000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000e8b000-0x4)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000ff7000)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c00000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d34000-0xb8)={0x0, 0x800, 0x0, 0x0, 0x7fffffff, 0x7, 0x3f, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x7, 0xffff, 0x6}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cf8000)=@assoc_value={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8004, 0x3, 0x8c, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000-0x98)={r4, @in6={{0xa, 0x2, 0x94, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000001000)="f89896b0af798e06dd00c7ed9a9c0355b2fdffe7d6ca36ac603fa143329f35fbabb2ae0bd2b561c4c33656057918538800b9f708162e211d7ea55a911cb56cdbc43e26baf52702f4e2a6dc2b8b1b1b889063731e8730925fdd2b3a44247a2a61300631c2e0be604737df594d4322a4b24dad08fcca9a39e134caadfd81312f22acd02c7e77f0e78a1003d3c5142db856bbbcda8a05ae7ec616a16fb69a9f9d490447828a16b44ca2195a7b4b896e16a9481d956caa7a6343746a13cb5b93436e08f58afdf34732bd2bc1d21dce2899a4b25d4b45cd11a81dacde02e9c69e8000119e0ec82a2e7c8c117b8950403153df6eac47f6b4", 0xf5, 0x1, &(0x7f0000001000)={0x1a, 0x1, 0xfff, 0x1, 0x9, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d5000-0x10)={0x0, 0xc0, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81bb}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x3, 0x2e4f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={r5, @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}, &(0x7f00008d8000)=0xa0) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003a6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006ce000)={0x8, &(0x7f00002f1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x2000000000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ad5000)={0x0, 0x0, ""}, &(0x7f0000ad6000-0x4)=0x8) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x2, &(0x7f0000bb7000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0xf, 0x401, 0x100, 0x1, 0x2, r0, 0x7}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="", 0x0}, 0x20) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x0) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f000006d000-0x35)="0398649b", 0x4) r1 = socket$inet6(0xa, 0x3, 0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef7000)={0x4, 0x200, 0x3, 0x8001, 0x0}, &(0x7f0000d59000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f6d000-0xa0)={r2, @in6={{0xa, 0x0, 0x284, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0xafe1, 0x2, 0x7f, 0x40}, &(0x7f00009b5000)=0xa0) 2017/12/28 02:56:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000d8d000)="0e56b20a4ae5d7c708d2a32aaec9b45e8cda67181b7bba79ee8dd0e92aab9818d562154ece9d72d0c8c5df598c50bb952a183c2ea59cc68cb60e92ad854860f352ac3a3ba17def2edea0aae0428d724a63030770bae4c83fc954cb8e7f7c2cdb8a8600df65f6b638b6fb9b2a796079d5f5faf519c44c0873ff93ea385cb4f7109e1c8eda3ba79bdb", 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x28)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}], 0x5, 0xfffffffffffffff8) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000321000-0x24)="1a0000004a000700ea091008090007000a000000002200000400", 0x1a) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000f79000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000097b000)=0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000f7a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7b000+0xd4d)=0x14, 0x802) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005dc000)={@generic="6fb647316afc1fbabfbd3cf0c044a94f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x801, 0xc41) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d1f000-0xc)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000f7b000-0x70)=""/112, &(0x7f0000cf8000-0x4)=0x70) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f7a000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 123.773749] dccp_invalid_packet: P.Data Offset(120) too large [ 123.792162] dccp_invalid_packet: P.Data Offset(120) too large 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xf44fa5554355cbb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000003000)=""/4) socket$key(0xf, 0x3, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000)=0x1, 0x4) 2017/12/28 02:56:41 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x71, &(0x7f0000000000)="", 0x0) shutdown(r0, 0x0) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3e815305, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f94000-0x4)=0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000f93000)=0x5, 0x4) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fd2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae0000-0x4)=0x10, 0x800) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fd3000-0x54)="4f2cb5c8352cc7e62c5b6fb65d8502185a93e125d0b350e268cf380517083010e013bc171bec87e39c32818d21d38bf4bd3abe825abc26f809b25b1a820562a1b4456b09d4af1b4b7cc477ec9f1cde8c906b2f39", 0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000fd3000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000163000)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000aad000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f00008c1000)=0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000fd3000)={{0x6, 0x1ff, 0x0, 0x7, 0x5, 0x1f}, 0x7}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000c45000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e3000-0x4)=0x14, 0x80800) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000fd3000)=0x0, &(0x7f0000fd4000-0x4)=0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000ccc000)=0x0, &(0x7f0000573000-0x4)=0x4) 2017/12/28 02:56:41 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000203000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000044a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa4000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fa8000)="0a0775b0ad15df3a00000000000000047bba295488ef2a7ea0870774f341ae4577ed2f50ff2e11d5157d48a21913c18b50e9675b3fb1157270", 0x39) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000faa000)={@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]}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000faa000)={@generic="a78972023538e711c30a9653a4b955d3", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) getsockname$netlink(r1, &(0x7f000089e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d49000)=0xc) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00004bb000)={0x1f, 0x7fffffff, {0x401, 0x2, 0xb0bd, 0x5, 0x2, 0x5}, 0xdcc, 0x3}, 0xe) r3 = socket(0x1, 0x80000, 0x100) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00004d5000)={r0, r2, 0x8, 0x4, &(0x7f000059d000)="1db10c38a7f2aba61aca118703f947e258df94f5d0701910856f0dd1d176d151d2541e318d6588b70f335ece9d15cf58da47f08500d40ada6070fbbf938d6b04ed1230ebd5217bf94a2728d76b14ff1930e7bae7854d7ef04d03b3cc04643bb10c7a37383cb627bb9fd493f1cad262f56e9d6fa71ae3d03a0c5b520f7316845d751266232a9b78d5b8f71eda556e2b88d399c65349b10fac35b4737e9feaf4bde6cd6e8cd27b08dae254ca4ba17d5154d8d67bde82f15764d78f8417b06eeaa07dbe380b7a16e9c4d0d373ba17e92d20b11da5440f7169a994c6efee52af887a70387d", 0x101, 0xe5a, 0x1, 0x80000000, 0xfffffffffffffff9, 0x0, 0x200, "00cabf3c20057d24036d89e1d9d4bb16c0aa6b79b771ebcc84999a369a41fd6c2d958d792761f3380570b3de5822f25de75a998d22cc730048d8a523f7242fbf4b2fe46bfe5a0c35c4ae6aee6c8cc41355b5fabb1f8c64ef14caccf51022bb308a6f344b8efbfe01fa16cf23508c98362064f58979df"}) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000848000)={0x0, 0x0}, 0x400, 0x7e) syz_emit_ethernet(0x56, &(0x7f0000c8b000-0xe3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0xffffffffffffffff]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/28 02:56:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0xba, &(0x7f0000000000)={0x0, 0x0}) socket(0x19, 0x5, 0xfffffffffffffa8b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000001000-0x10)={0x1a, 0xf9, 0x5, 0x1, 0x9, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d64000-0x10)={0x5, 0x8201, 0x4, 0x3f, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000139000-0x10)={r3, 0x5, 0x0, 0x140000000}, 0x10) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000a2b000)="26000000550047f1ffdfff7e00ffffff07ff07000001000100000000000800100000a10000", 0x25) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000005000-0xb0)=[@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x60, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) r8 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@empty={[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]}, 0x1, 0x0, 0x2, 0x5e85790b, 0x10, 0x80, 0x0, 0x6, r7, r8}, {0x1, 0x5, 0x7, 0x8, 0xfffffffffffffffa, 0x8001, 0x1, 0x8}, {0xd8cf, 0x1, 0x40, 0x3}, 0x9, 0xce17, 0x8, 0x1, 0xf4, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a9, 0x1}, 0xf, @in=@multicast2=0xe0000002, 0xffff, 0x0, 0x2, 0x0, 0x9, 0x7, 0x1}}, 0xe8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003000)=@req3={0x10000, 0x7, 0x2b2, 0x80000000, 0x1, 0x7, 0x32}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000003000)=0x0, 0x4) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000002000-0x8)={r6, 0x6}) socket$nfc_llcp(0x27, 0x1, 0x1) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000c4000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000bc000-0x8)={0x0, 0x1}) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00000c3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f00000c8000)=""/189, 0xbd, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000f56000-0x4)=0x4, 0x4) getgid() r2 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f57000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f58000-0x10)={0x6, &(0x7f0000f58000-0x30)=[{0x566, 0x4, 0x3ff, 0x0}, {0x1300000000000000, 0x0, 0x8, 0x3}, {0x2, 0x10001, 0x7d035205, 0x6484}, {0xff, 0x100, 0x80, 0x2}, {0x9, 0x5, 0x6, 0x1e}, {0x8, 0x8001, 0x9e, 0x101}]}, 0x10) r3 = socket(0x3, 0xa, 0x7ff) getpeername$packet(r3, &(0x7f0000423000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006ab000)=0x14) r4 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000f59000-0x4)=0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000732000)=""/196, &(0x7f0000f5a000-0x4)=0xc4) sendmsg$netrom(r4, &(0x7f0000f58000)={&(0x7f0000c9a000-0x48)=@full={{0x3, {"a382b8f26e160b"}, 0x6}, [{"444bdfb7375113"}, {"756fa07c4da073"}, {"8c86f5bd5cb19e"}, {"67ca9c69bed222"}, {"8f1c4d0857da29"}, {"af497652623f26"}, {"c0023d5ad37e6c"}, {"e02ed6409eb78c"}]}, 0x48, &(0x7f0000f58000)=[{&(0x7f0000f58000)="a87db3be5f7e2f308b5385d340edae833a73d2317cce", 0x16}, {&(0x7f00003da000-0x1000)="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", 0x1000}, {&(0x7f0000f58000)="a2a4a3a0cc7bdae78b6df548277f994a8e2e77f5d841e90fe256a2143cf4c8e7a5b828afbbde10d7b874bed63db6485c8e7c9a16c9f94b69b318350c27afa4b93d3f8dbcae252462a6bc900bac5295d805d8a859d22dc12878a389bcdc13906f4b7d3f73355d3648a51349704a3f2b6f4a0ae280af4abd008e63bdc85928dbd02f6380f5e543fbc70c40be697f29deb5b19c6af1fcfd57fb1e6a4db84cef1106f783be8ded", 0xa5}], 0x3, &(0x7f0000e63000-0x228)=[{0xd0, 0x1ff, 0x7, "2216d09422587f1b894ce8a445032accdc464626569f2f299542e4ca9185939ebee495d559b30dab7fb90ae75fe717bc43abf6ca3699cd3e8db79fed6a4cc56d68883b7552e27cd03e7d86dc4566a9f5e108fb80a899b2f2b41d2f6029e131a99230e553bac7395a3331a6878c6e94f93a7dbe783c3e8cb42abe01de53dcc67358a8510622d0fd901388ebb3cbf60e32538f670f0528b18badf1fbe7bc44685f65d9733c960dac031dff507c823f03233b6b05176a8b4e37cf0bf67cc4e0"}, {0xf0, 0x11f, 0x4, "3119f30ba25820f4ef044a13cf31229fc35b4088362730fc5511c7c83b7b28ed5d6e7e711aefbc8ea8fcb0bbfb184560d305f9d8a3b71d406d6a1e712fd9b5681f1e4832159bdd0cb63f1a210507e81367eaf9dba98b5f378b39110369289998d3578bd7a60df7175cf7dea8473b88cc5efcbb6ac7cbffedae3c1cacb699c27ee5ef519d532b33987f9ec5720f649281b50068db4f20a2f95b8bbd36dc1545f8a6659cb4e19ef6403b115be5ee45ee28564df35b2075944127ecca4314065fedd2c544e23d003475e7b1e5fbd69b9ce9a705f5cca39c93fcbf0711c7c8"}], 0x1c0, 0x10}, 0x800) socketpair$inet6(0xa, 0x3, 0x30, &(0x7f000059c000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f000012d000)=0x10001, 0x4) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0}, @sadb_address={0x5, 0x6, 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_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000f5a000)=0x0, &(0x7f0000f5a000)=0x4) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet6(r0, 0x0, &(0x7f0000915000)=0x0, 0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b6000-0x4)=0x0, &(0x7f0000eb0000-0x4)=0x4) r2 = socket(0x0, 0xa, 0x99dd) sendto$inet(r2, &(0x7f0000ddf000-0xf6)="8b7c4137f8d8bbdb7f2b96f9f3b8dca4ec611c1c99bec5d65826cfe4d65aefe58df2f4a45688e57552db973dc7b9459c230252ac0cc6fdeea54a30b81f0ce0a981d304871d8916c5750115105aea06e2b76d4d5011bee5e0152df41c120eb7e89e322b43b73dd0c4fa9ebb0f7a19f5af06ded93a5f8be559a913b5d1157741794292d7f3d50ca3a4115ec2554de086ef0391254cdcea59e0e3df93b8cec406f70c3d1ccf8ae9a1f38b8b226a0bf316add02188cbb849aa58e3035e8007e1cf45d3343f181ca8c19c6f97346e23eec9c23fec76942fb13b01767d8e10744d87f595f20971866ff709008e7feea8b0a745c449dbaf1dab", 0xf6, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[], 0x0, 0x0) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x1ff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000276000)=@assoc_value={0x0, 0x0}, &(0x7f00007c8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004a1000-0x8)=@assoc_value={r1, 0x7}, &(0x7f0000a71000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004af000-0x1f)=[{0x14, 0x23, 0x1, 0x0, 0x0, "1000ee0c"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000268000-0x2b8)={0x1, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) accept4(r0, &(0x7f0000cc2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004a7000)=0x10, 0x80000) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d8d000-0x8)={0x0, 0x0}) close(r1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000031a000)={0x0, 0x0}, &(0x7f0000a27000-0x4)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) pwrite64(r1, &(0x7f0000919000-0x18)="50618e9582e8bd1680e5967fb96bc5877f4a30559b765b1d", 0x18, 0x0) bind$alg(r2, &(0x7f00001f9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) 2017/12/28 02:56:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000d000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000001000)="ee005872f075d7bc97033e63306091aa493056e977252f9cd9f3a736ee79540f0001f389251b0dbe0ccdc8fde1cb34b1ecc5eda4", 0x34) 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f0000482000-0x50)=[], 0x0, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 7: r0 = socket(0x0, 0x5, 0x2) setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ed000-0x4)="02000000", 0x4) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) listen(r0, 0x6) sendmsg$netlink(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000686000)=[], 0x0, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4400000000000803, 0x30) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007ea000-0x28)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e99000-0xe8)={{{@in=@local={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, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c4000)=0xe8) bind$packet(r0, &(0x7f0000857000)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x1e) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000587000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c08000-0x4)={r1}) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f000053b000-0x10)={&(0x7f000029a000-0x30)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0xa, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a06000-0x4)=0x6, &(0x7f0000ac7000)=0x4) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b71000)="170000001a0025f0001812efffecfc0e8000ffffffc0bf", 0x17) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000598000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00007dd000)={0x4, 0xff}) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000027e000-0x10)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000029f000)='\x00', 0x5, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 02:56:41 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000e38000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f000013a000)="f8", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000b64000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[{&(0x7f0000f73000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00001e1000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) accept$inet6(r0, &(0x7f000073b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088f000-0x4)=0x1c) 2017/12/28 02:56:41 executing program 2: unshare(0x2020600) unshare(0x22020000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000cbf000)={0x0, 0x0}) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000eb4000)={0xffffffffffffffe1, 0x7}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000eb5000)={&(0x7f0000cbd000/0x2000)=nil, 0x0, 0x5, 0x11, &(0x7f0000e5c000/0x1000)=nil, 0x9}) socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f0000b28000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000eb7000-0x4)=0x3, 0x4) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000eb6000-0x8)={r3, 0x1}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000000e000-0x4)=0x9, 0x4) 2017/12/28 02:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x100000001, &(0x7f0000277000-0x8)={0x0, 0x0}) accept4$ax25(r0, &(0x7f00006bf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000719000)=0x10, 0x800) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r2, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a61000)={0x0, 0x81, 0x0, 0xfd}, &(0x7f0000203000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000095000-0x8)={r3, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000bac000-0x4)={0x4}, 0x4) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f00007cd000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004fa000-0x2f)=[{0x1f, 0x200000000000024, 0x1, 0x0, 0x0, "0000070c0b00030000f701090000e5"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) r1 = socket(0x2000000a, 0x3, 0x31fa) setsockopt(r1, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f00007d2000-0x20)=[{&(0x7f00009ae000-0xd1)=""/209, 0xd1}, {&(0x7f00008c2000-0x1000)=""/4096, 0x1000}], 0x2) pwrite64(r1, &(0x7f0000dfe000)="c9b3b79c0e68b9742dee778cb278281e0c565beb27841895212bb7d0b1b959455b21d42cb7dbd7447b03ea4358c9f3f9156dcb691baa175b4913d911d85d278ccaf8c7384a1931badd73752632e45bb5", 0x50, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003c6000-0xe8)={{{@in=@local={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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000182000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000db8000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(r1) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00001f8000)=0x3, 0x4) 2017/12/28 02:56:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000a8a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x1)=0x14) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair(0x13, 0x3, 0x6, &(0x7f0000114000+0x93)={0x0, 0x0}) connect$bt_rfcomm(r1, &(0x7f000030e000-0x9)={0x1f, {0x6, 0x5, 0xffff, 0x1ff, 0xb6a0, 0x3}, 0x1}, 0x9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000ac0000)=[{r2, 0x0, 0x0}], 0x1, 0x8000) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000ac2000)=@add_del={0x2, &(0x7f0000059000-0x10)=@common='bcsf0\x00', 0xffff}) shutdown(r2, 0x2) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ade000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b44000)=0x14) bind$inet6(r0, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ebb000)={&(0x7f0000461000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00005b4000-0xa0)=[], 0x0, &(0x7f0000ab5000-0xf1)=""/241, 0xf1, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000f5b000-0x18)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 02:56:41 executing program 6: 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) r1 = socket$inet(0x2, 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b41000)={0x0, 0x6}, &(0x7f000093a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000033f000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000f3000-0xc)={r3, 0x4, "4a8408c0"}, &(0x7f0000c3b000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bae000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@rand_addr=0x1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x24) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e69000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e6b000-0x4)=0x0, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e69000)={0x1, [0x4]}, 0x6) [ 124.149593] audit: type=1400 audit(1514429801.824:80): avc: denied { listen } for pid=2036 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/28 02:56:41 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f9a000)=0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2017/12/28 02:56:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000730000)={0x0, @in={{0x2, 0x2, @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, 0xfffffffffffffffc, 0x1000, 0x0, 0x6250800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x108) 2017/12/28 02:56:41 executing program 2: r0 = socket(0x11, 0x0, 0x400) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aa0000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0a000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000dd4000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000062f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f4000)=0xc) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x2a)=@file={0x0, ""/40}, &(0x7f0000001000-0x4)=0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0xa, 0x6, 0x0) sendto$ax25(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f00007fd000-0x10)={0x3, {"c809789fdfb9a2"}, 0x0}, 0x10) 2017/12/28 02:56:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000298000)={0x80000010, 0x0}) 2017/12/28 02:56:41 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000fe2000-0x60)={0x27, 0x1, 0x0, 0x7, 0x1, 0x1, "e8489db903124f137163b03018b553a20068cea269e1f0a4a64cb8dcdf787b7670850bf6ae958eb1effc7d009a3adac7e2998d815cc3537d1c6187b9094a2d", 0x401}, 0x60) write(r0, &(0x7f000031e000)="220000004800070000000000002673000a00e3ffff21000004000300010001008c45", 0x22) 2017/12/28 02:56:41 executing program 6: r0 = socket(0x2, 0x807, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000df000-0x4)=0xf391, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80f, 0x1, 0x1) write(r1, &(0x7f0000888000-0x24)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000cea000-0x4)=0x100000001) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ff2000)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00008f1000)="bd3df3644279c7fd5288f172bfe967215c08653e60509ddd48f38072c6f17e02b68bd2691cc03769e4aa25c7a3c28447ff972a9291fd836e69a45d720de1bb72e611b05eeee0601a6b57bae4da7b38ec276ac076", 0x54) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000826000-0x5c)={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x481878d0}, {0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x5, [0x4, 0x5, 0xe1a, 0x10001, 0x0, 0x5, 0x3babc0, 0x2da3]}, 0x5c) 2017/12/28 02:56:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f57000)=[@in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x6eb0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16}], 0x54) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) sendmsg$unix(r1, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}, {&(0x7f000004e000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}], 0x2, &(0x7f0000893000-0x48)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x48, 0x40010}, 0x10) close(r0) 2017/12/28 02:56:41 executing program 5: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000015000-0xe)={0x5, [0x7ff, 0xb035932, 0x3, 0xffffffff, 0x1ff]}, &(0x7f0000e06000-0x4)=0xe) r2 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) 2017/12/28 02:56:41 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f00009ef000)={&(0x7f0000154000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd1000-0x1)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/28 02:56:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0xf, 0xa4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = accept$inet6(r2, &(0x7f0000a37000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000681000-0x4)=0x1c) r4 = accept(r2, &(0x7f0000840000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c0c000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b7e000)={0x0, 0x81}, &(0x7f000073f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000a8b000-0x10)={0x4, 0x8, 0x76159fed, 0x1, r5}, &(0x7f0000594000)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000b23000)={@loopback={0x0, 0x1}, 0x9, 0x0, 0xff, 0xf, 0x7fff, 0x46f, 0x800}, &(0x7f0000b38000-0x4)=0x20) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000a9a000-0x4)=0x2, 0x4) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) pread64(r0, &(0x7f000078c000)=""/225, 0xe1, 0x0) 2017/12/28 02:56:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) socketpair(0x3, 0xa, 0x7f, &(0x7f0000a82000-0x8)={0x0, 0x0}) getsockname$netrom(r1, &(0x7f000064b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006bc000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009a9000-0x80)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1", 0x80) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x14, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000240000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x7, 0x0, 0x10000, 0x81}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a72000)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009cd000)={r2, &(0x7f0000089000-0x8f)="abbad17635f52e92b9966305dd12db363d6a621961bb51e4b7dbeeb17288d60d26b52b6c43d75e49e0e1e227ac3e4b2953acf2e5b4a2676b3971a1e7847d73b2c740fa2c85b2cfc7e07edca41aeb1bb7a5e434f14f79b1a9820528af8dbc4c00eaf78f454d3c9057440e55c1a46895c33854d9d364e915ea7e98e14f1492b1ae25b4fa397266733dff4d6cac86334b", &(0x7f000074a000)="59cf8997ead3c8cd60e4de6e9d17f805539df56195e6ed1327994b41fd541dcbe5bcd320b0108ece158edf178f69dd930c25c8dbf489339b32bac5ac3619afed774e722a27d7de04443eb313f6593d25da63b01fad953eadb3868f351c51e469cc500c4cb95c25e10eb85010e2813b950c271c2b52b65beeb93be0bdecab865381fdf49f8195ed2d43bcc3cd5c4ebf3873b04e3a65415519c50bee6e6d8aa064226b0bf9a9fd34031e338bcd1c635818229180bb9bff37696d3b8a33add67ae5f1", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ec000)={r3, &(0x7f0000897000)="", &(0x7f000025d000)=""/0}, 0x18) 2017/12/28 02:56:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000af7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = accept(r0, &(0x7f0000703000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000747000)=0x10) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f0000306000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ed6000-0x4)=0x6e) r2 = accept$inet(r1, 0x0, &(0x7f00005e7000)=0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000558000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f3e000-0xaa)={0x0, 0xa2, "cf3fe2a3d32ff23116bf5b8c1809c8536ad2f0ceb3a6f87366c295a1215a1d8c1879f9101c103dbf878674cb397a26efe7426bef7f5601ff0b7b348b6fb57c80f95d09b8c97f82acf9bd023d044800b2573c6042a6574319fa0a18068c3404302658bdf11eeb5a31b51b7e5bb28f7749ee1afc3c9e89df2bac4f3e81f380f32de53e1abea942acefe3324e2bc1288385246d4e297d6720f4c1a0fe157edd7d1ec59d"}, &(0x7f0000406000-0x4)=0xaa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000db2000-0x8)={r3, 0x7}, &(0x7f00007a9000-0x4)=0x8) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000edc000)={@generic="42c9f1d79583f1b51cfbc958868b6885", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f00002a4000)="", 0x0) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1a, 0xa, 0x1ff, &(0x7f00006eb000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002b6000)={0x40000002, 0x0}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000150000)=0x1, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000-0x4)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000705000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)="", 0x0}, 0x20) socketpair(0xf, 0x80007, 0x6, &(0x7f00001d5000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000)="", &(0x7f0000107000)=""/78}, 0x18) 2017/12/28 02:56:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) write(r0, &(0x7f00009f9000-0x5e)="f34a000000000000800013ce03ec417b4fa43883e40beeb22d92bd7f1a7807f3fbdc", 0x22) 2017/12/28 02:56:42 executing program 6: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ea6000-0x4)=0x200, 0x4) sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @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, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000d9a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000407000-0x10)={0xa, &(0x7f0000f61000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d4d000-0x10)=@generic="0c33138d54eeb59acee7d503221a5531") setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009ce000-0x3)='nv\x00', 0x3) 2017/12/28 02:56:42 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec0cd3", 0x3, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x2, 0x80a, 0x0, &(0x7f0000292000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e65000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x8, 0x7, 0x5, 0x0, 0x40}, &(0x7f0000fd6000-0x4)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008be000-0x10)={0x8000, 0x4, 0x5, 0x10001, r3}, &(0x7f0000fd5000)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd8000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x40}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fd7000)=[{&(0x7f000069a000-0x40)=""/64, 0x40}, {&(0x7f0000fd7000)=""/198, 0xc6}, {&(0x7f000055c000)=""/74, 0x4a}, {&(0x7f0000fd7000)=""/108, 0x6c}, {&(0x7f0000fd8000-0x1a)=""/26, 0x1a}, {&(0x7f0000fd7000)=""/82, 0x52}, {&(0x7f0000fd8000-0xab)=""/171, 0xab}, {&(0x7f0000fd7000)=""/14, 0xe}], 0x8, 0x7) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fd9000)=0xfffffffffffff70d, 0x4) accept$unix(r1, &(0x7f0000fd5000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0x8) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000cda000-0x38)={&(0x7f0000f1e000-0x48)=@full={{0x3, {"2189f0c4129272"}, 0x5}, [{"62ff1a366173fb"}, {"ab89db283f8a5c"}, {"5dfedd2fed5a03"}, {"54e426f1c4574b"}, {"17e75468d4847e"}, {"816f590203683e"}, {"37d4b3208008e7"}, {"f00652d024c58c"}]}, 0x48, &(0x7f0000f1e000-0x20)=[{&(0x7f0000f1e000-0x37)="acade989d55c553903717c9ffc15249480107efd1ff7066ca17cbe4d6690a91ba4c6330fa288b76714e667446a0a739cbf0727246f7637", 0x37}, {&(0x7f0000f1e000-0xba)="d3f08a778d6e0822b383975ccf01df95e1f22766b225e3474146866118a498edc6dbe15dddb4a6430d5c37e7b39efd7adb63b4cbfd57b8516e221284b3058e1b092c1da6e1870e6140c996c15b46367d5bd9b13f0de257db9d252ac604046d1c04eb9e696babc1608cdb4e3d1f3b54d6e10d7af2b489754cc634240a7f0ff8a8078bbfe76c6dfdfbd89c9f6e692bf3ec4a1ea16f77c59def213502e009d64db33c0211a4ace4304d5f907e54fd446601cb09b9afaa8333f62e9d", 0xba}], 0x2, &(0x7f0000013000-0x540)=[{0xc0, 0x115, 0x2, "61bf59686e23b37744abf2f2031c0c454070e8b88b98bb1ad2202813aff8603841a5dd631d311c1a454a867e619fe0d7605cb1777e70be17a123d318f1c1f9090833db0a96c11c25e9eeec1c8e9ae741cb265b069b7c5099d4349096450f00337c9030eed7b278b35784a09dd2d5936265fee72686b2e21693d6f674782e4e6329c4b1ecd31f2c398eba64b9fc0c7055dadd23ccdae5891726d41bbd5c0ce578c370845dbe5dfca6e7"}, {0xc0, 0x110, 0x3, "ccfa533194e8412a4a5d9727e17aef0e676a4e4cc87cce9f8783185f59669e6ae072f0e44602609e10cce30a15c8d4b20f4ec1e06a6e39e7ecb4246f762c4e566a594c58ec93a973bc16a6cda9e7a2335c23c49f79e287578f0fe0fa5fd6323de898f3cb143ab7a1a9cf21f0760f8d10853d9db18a80711da231abc6dfb4a016295b48d1329e8a9f4c89e69fbdec3d98306498fe79a62ff472c31f43921ecf945e69f7277853d196d876f1eaef2044"}, {0xa0, 0x10f, 0x800, "b63c156cd4f94e7e54675c93581eb8af3f5a8cfb774b662c9191267fd59afe1ae4ee651c5f7de36bbfc3a9a4c7fcc2876c7fa4cd24dcbdb8aecc0df0c94bb863fea2934690680872239a3e5a839caaf81e7d9b582357ac46d5b7e55fe698e29cccb939652ef49c82737a6a6e5d55aee8c3e1f61bc1e5a05ecdc996861043f6ec6a0934dccdd8202b52ad7ed3dae5"}, {0x50, 0x11f, 0x0, "59d3de4833e809dcdaf1b366b22b052a4f5e614ff4558be87d99cd3f5e31d4e2116c83b27c3f99f156f35719635d397aa0c32e2c564eef903b4434"}, {0x58, 0x105, 0x6, "0dd243b884c60d48ef3c6ddf604e6fc244e7e19549ecf3dd28fdcd8caa9ebcfec489db93fd2f30912df52e93bfcb720642f8628616745711b25c6caf7082a2dedf9c194f1f31ed57"}, {0xb8, 0x0, 0x0, "b3efdbddf86e4f3a877a2ddbe99292b418502154c06ff480e25935fe66e22459e2fd72fed50fd6c156df259b4e96df23397ccdb2e000560a7e32f9b8cd7936dc0d5bca1a1d6329dfe16fa2a0b4f828c20faaf43437d1f9e4b17b4356e0bc5a2b0152f95081f84d5135df894f5366d88ff5caafb27077631884fe72d042140992907f30bd54e0c2ce1c7952f3cc2c01d6776eeb41e3383820d021b82914cd22c24922a3071ec70a28"}, {0x78, 0x113, 0x7fff, "938a1c3fc88414e6355505237910616b6941a513000d5943d6c75253c7dbf4201f31c6c1f098a1e5565ea893aacb0a0dbd41176a93e01d3f3d90a873a32866cb156d3b0ea53ee10f0d412a6982b90d0c6f85888d5be215f6d8bc156cd2326efbc803aea37fa1a52f"}, {0xa8, 0x19f, 0x80, "3a886baa08253fab47812fa6b497d379d65aad584cbd360fc42038a21434f6f14a30367ce00d4ba0334b457bf4eb4a7c2a98015cadb79d5f475146aa08138ffff48c96126155c35979c7a9d702838814474a0a93ce0f5f59b5582f28adec2f5c39692283d55e5090f4bc612a82afbe3b50e15da51dd97e9dea4faf241018afb42bd8e4eca02b5405cd98b8e9e2bf644b731dbbb41d355d7a"}, {0x28, 0x197, 0x0, "d21b6cab3e506bba92ca1dde3b4575c25f7d629aa4"}, {0x78, 0x111, 0x5, "26219f50e533a34c6b93de9803df6d9a7dfbe96735f7c9c3571b146e2106801a545ec2f56cbc3185b91ca3f6011c1f62d9f0007c302940622e7fb246be076b410732a2c60ea5d648eac3bf3a6eaeafdf7d5c6592ee1cca230d8551b12299084704"}], 0x540, 0x1}, 0x100) setsockopt(r0, 0x1, 0x4d, &(0x7f0000f1d000-0xed)="35fb9f1fe12456909a93dc4396c5e68d744544199236e8eb37e5470ef9bf04ad8ba70230fa41403a383ce75fe3b68a9c2ee2b72d903d4fa9f59c91162b540c2d861411c99d8993d165e0b6760749345e775fae857734be33c98b05bce66ea6adcdde7162c7bfedf52f18493fc4b2d87627c3e82b9186062d173388893807b2df0bf81cc0dcdf41173ffde64504230c70148331edaa2f8b441cc785a4682e3e74950ddb0431475299a97f595140f8ba489a49645f03e3946b71adbeff5bb2dbc63896d322da1b46ca03e85b55a3c1f00fb71a161a6481c9fffc7646fcf8fce3bf2f9907451af493d1d20678742d", 0xed) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f1c000)=0x5b, &(0x7f0000f1d000-0x8)=0x4) 2017/12/28 02:56:42 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000b63000-0x20)=[{&(0x7f000061b000-0x63)="bb6f4bec3161bae9643dfe5ceb9d3d34d50ea3c425104e7c6128079ac53691f97ff30fb14093c6c9213b6c06bb57b1c80b5710fdc77089ea010cb3d3df28f06c56c697ea03302743b4b46c0d8bc43f5398f70cedde9588693531f7829d7eba5badc91e", 0x63}, {&(0x7f0000000000)="4b88335a2acd7c5832002f0b2606b071a170db99e4866b942127e1ade49ad1992df98954f096f559e2786d6508033e8d78831d0475ebd3d003cfe518181e62f1c33461fced487e2674283c80b06c1f76a040556a8e173da9065aaadeec8ac7ba1aceb73d3f62", 0x66}], 0x2, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0x80000000, 0x86e, 0x3, 0x6, 0x100, 0x6, 0x2, 0x1, 0x2, 0x40, 0x3, 0x10001, 0x7f]}, &(0x7f0000001000-0x4)=0x108) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) r3 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000001000)={0x2000, 0x0}) read(r0, &(0x7f0000953000-0x38)=""/56, 0x38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003000-0x6)={0x2000, 0x0}) 2017/12/28 02:56:42 executing program 7: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f16000)=0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f17000-0xa0)={0x0, @in={{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]}, 0x7ff, 0x6, 0x9d, 0x9, 0x2}, &(0x7f00006af000)=0xa0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f17000-0x8)={r2, 0x1000}, &(0x7f0000069000)=0x8) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000f15000)=0x1000000002, 0x4) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x1) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000f97000-0x4)=0x8, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000709000)={0x7, 0x100000000, 0x5, 0x100000001, 0x4, 0xffffffffffffff9c, 0x1070}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000154000)={r1, 0x18, &(0x7f0000a4b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendmsg$netlink(r0, &(0x7f0000f4d000)={&(0x7f00007f7000-0xc)={0x10, 0x0, 0x9, 0x657}, 0xc, &(0x7f00001e6000-0xa0)=[{&(0x7f00006d5000)=[{0x32, 0x1, 0x200, 0x3, 0x1eeb, "761fe93ed8ae67cd36d3650d87839a22df6dc8702a3fac26e4d3ba08987b96b12a2d"}, {0xff, 0x7fffffff, 0x4, 0x3, 0x7, "4695bd5570ab2d1ad0b2c0e42f3073bc2fecd8b6eacf9d9e030e0fa0c8d91acef7d10c06369672feee79498be82f14082585c745a30a23e4be41f9d5c62335a9d8082cf92852eb9b769203aa8aa441cf1bd037a351e793e66cc7541e85bbd4890141ac25e28adfd5e2e91d3b22a0a74d6188f4fc8d40d065bc81ee88a5176793c5c3fce519692a9e96aa38372b9afada98a8ebc38f68f948ffbb8e6f1d6b00a78a09bfc8ca9582fbd1259272f0aa25c855d16e5b46061a608348d6c2b0bcb73fee56baad534481725d4ae0dc73cca28ee45ed2ef27a17ef29393317d2feaa10c883af2ac26b11383dffbeef97c14a2"}, {0x86, 0x4, 0x310, 0x4, 0x10000000, "1969677ae6fb0f13cb6578d81e1adb4ce8b226fa10c504739dcb6eeecd2e6af7667355750d378eb752d4e39513d5f80d2cf5efa495445441b59f70aad78861ba4cd4383fb65cde4d458705da96974ac53a3e9d894f089b0cbb050e0952cb67d3f1ba6971d694b2be62dce150db343027052b30f5459a"}, {0xed, 0x8af, 0x600, 0x1f, 0x20, "9b409d56f184af08bbb5a57091b7ad5e797789432f71e67fe0775be9b3ff8f6ebd8da697220035e256599a69bc74a6e4b2dbcb91f5cc6dae333b37c7673124237a760a66c9af05fbb2924a9711d0a21ed51aaefb061b9048310e3c972d27ae5987715a7abfdb8f55ea06aad84875e7b8af8c2a1d9b2cd4abfab0c9d98a8ff117c49ae9704f1695c00fc7f55c07a6c79553ffb348712faf424b4c323c24a193787eea0d77557bfffee192810a79e78f00a6a78ba1cfc33c18a807d4b7e185f6edb2d1a447c08f97ec3c8c1cc22f074377df0af15d6e7e380fc8ebf2e6c0"}], 0x2a4}, {&(0x7f000043d000)=[{0x10, 0x600000000, 0x2, 0x3, 0x9, ""}, {0xf4, 0x80, 0x202, 0x3, 0x100000000, "e9e9e17911d2a0017c28f1d8d785dd13e39e4145e53edd61b42dbb08e2b9070f968a6f439f77c3d344a0dc2fb7e28f6549b4764a6e5cba1a9ae4d442f8ff34ad809a4fc11120439df449ffd54b3b355ba1389c66d5d63d6b238791f0bc18fb60f7bc30555997edecb086b51d40d819338e7b011832d400e04ce98cebe9068487ddd3738a22e4ca4cc3e3384ff426c74c2f474687e792e5c6a019504fd48625e84a52a7fc5de6fc71d18fa2e9fc7e5d05ce87c3cdb3e6a48b8aac348032e35da5cefc10561a4b8a43cfa36351b5653add0b542b2a0605012372f2d6db37d9c0152a340177"}, {0x1e, 0x4, 0x700, 0x80, 0xf70, "f29e2e927666e8898e8bc9c2a45e"}, {0x67, 0x1, 0x600, 0xffffffff, 0x3b6, "157214739097ea32943c3fbe8f9a7495bc5eab4648fcee03226600a31d677d48d41b1e8f8fe8e2e3c0cba35e35905f6712c74cfc05b57bbccdec09ffb113f01906ae51a367084ba5ccfbef6679befbf0b9ee2192dd0eb8"}, {0x98, 0xfffffffffffff8ab, 0x104, 0x8, 0x7ff, 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0x1492}, {&(0x7f000047f000)=[{0x97, 0x5, 0x10, 0x8, 0x65, "80b1f863bf61edeb9c43e5923f8f8eef7af4068b708092366c35099a5232f7368a46d154666d6a59c8001f167963238346cf5abef03644f5fd1b6921a461ad1a9441d04efa1913d43a8b49f9b7a7ce58d063d35370e1732fafc5209e35cf808d814f6941bb10fff16c2c5e9ff74b8c66b32416cdd392eceaa7f23a0913ec18ea02b183d1f25811"}], 0x97}, {&(0x7f0000764000)=[{0x7b, 0x3, 0x20, 0x10001, 0x6, "1cb373cd4cc24f98c294204dea0f1c08e6992b5fc01a7349be74d59d9afa66aa4d6c16d2acda171f4fe2ca0cf595a1f11e5add2d5dda08eba2591ee561b50ed3d3888d8b7e08488675ce27fc81c810d624c5f40c7a3920acd5b07241009aebd862865f91701fba674fd9c2"}, {0x99, 0x9, 0x20, 0x8, 0x0, "ae75c5850f5cc280d634df8b91aad17807b3e4600e52f8433b20ff1cd062cbe621c21aab8127159f55a08338f2bd04c59321e3235348869bbe7b6f830bd87f466802b47f6b81793c9177d4dc89f30a3b13d3e5c03f0d7895fc356b3a5a2df3790eaf0ec741b116b2b738e22e7dd83a8861eee65320f597132f0998c38f0d7e0adad7770b297688096d"}, {0xd7, 0x81, 0x101, 0x6, 0x40b, "73b4adb2ce3b41e997ff6759177277743c0db6370d3bdd09c0ddcbcff7438fc4bad21bd3d40fd2180fcd00901432e72ab1209bf271c83a6148647ee4d928bf315a0c3ca2ac91e8df1b85199a1661b716b72700934b9ddc610da7cd1e611a75f7ea9585df2a19a428d6f0f30bcfece1a3c519f59952e33ab98867d5e39e35065e7bc74e528145ada2f77f37900a2cb45f91ae997a5664b3dd1a5593dfa663639396331fabd3f97fff7edd5d6ea71c64d9a891436fe57680c802f86712f62913d66606dcf7ca544a"}, {0x16, 0x5, 0x300, 0x20, 0xc8e, "4f946db43667"}, {0x10, 0x9, 0x300, 0x1ff, 0x80000000, ""}, {0x50, 0x2, 0x500, 0xffff, 0x2, "1366f3510fbc29eb520009ac80882825a039bebfaffb19ef78b16b59be8fcf83d08ce05c5c958187aaebaad280361c3c4e653f14fdb0e02712052613ce4d62f2"}, {0x2e, 0x3, 0x8, 0x1ff, 0x4, "49b6792df7afe96e100a98dcb4e0bd57767e30c1934c29b44d97b199ec7d"}, {0xd0, 0x80, 0x1, 0x1, 0x2, "e6c3a455e7034b2d4e4b69101fdae8d5d39882a56ca1f8edaee95f44e4f0aa6d78ecb27c93c930cad99e2ea19f31654cb4a78d8911e36e30c6bac7142fef0e8f6be97f73385f084ed5aa3394596027d611f4e161e4284087c68d29a2dcf450f4e3d1ae2e84161001cab811eac7dd366cd332ba3405340e9f81c86dae78edc5123549a882f073ff2d190a8601f12919aa8af2eba7c48d886b9a66db491b374deec847bea9fcf7bb4630359af9fa58964e25fb90a44d383022726a1dcb03e501f1"}], 0x35f}], 0xa, &(0x7f0000111000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x40010) accept(r0, &(0x7f0000508000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e22000-0x4)=0x58) r2 = socket(0xa, 0x3, 0x7) sendmsg$nfc_llcp(r2, &(0x7f0000003000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000010000-0x10)={0x18, 0x29, 0x3, "e615"}, 0x18, 0x0}, 0x0) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000838000)=@file={0x0, ""/108}, &(0x7f00000dd000)=0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d46000)=0xc) r1 = socket$inet(0x2, 0x4000000180000001, 0x100) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000e6a000-0x4)=0x7c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x10000002f, &(0x7f0000e02000-0x4)=0xffffffeffdfffc01, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eac000-0x8)={0x1, [0x0]}, &(0x7f00001c1000)=0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b75000)={0x0, 0x0, 0x0}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000ce3000-0x3c)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x1c1}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 02:56:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000780000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a46000)={0x4, 0x200, 0x100, 0x8, 0x0}, &(0x7f00004cb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004df000)={r2, 0x7}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cb7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a64000)=0xb) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e84000)=@assoc_value={0x0, 0x10000}, &(0x7f0000ee6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000ea4000-0x6)={r4, 0xca06}, 0x6) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00003cd000-0x4)=0x3, 0x4) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendmsg$kcm(r0, &(0x7f00008d4000-0x38)={&(0x7f0000be7000)=@nfc_llcp={0x27, 0x3, 0x6, 0x7, 0x9, 0x58a, "88fa3b0056c6284b619e4d42591283d16504ba47fa7757cc4c62b6cef231a9b48aec9159b37087b2578acf54c2f3cb0b0a50116aa804add1313dd50add5420", 0xfffffffffffffffb}, 0x60, &(0x7f00005e5000-0x90)=[{&(0x7f0000c2d000)="a134cf4b646cfcc1f9bd3ebda8e2d7a038e6fd311c98bb69428cc97d28aefa804e8453cd16d3475a1cbfe58c20866b4fd4bf69c9419f62849d52f70a4701259a3ab2eb4addfe195c3e8d7e8272ea5cfa71c202c500074d0c706bd2f63c3e939fb2f115d10f96c0d6135d12c81429821e9c35a72be514d992366363d47ac54cb86a0ad0d02bd76438eed36a2fa578cd8c0e6b84e95645a5efb79a5641c90ba1355be6291eabd808435b16787d46efb48d57761ca8422efa43ec824b8a6a73a49312637c69246e121fcdb5d7b0", 0xcc}, {&(0x7f0000d9a000-0xd4)="5c067a4a25e59afbac922aaed3ad59ad57023e7625a976370e834b71e35f0f282e9c133976131de0115e349bbf3286012f84a5fdf8011401ecd15f0877632e2cfbea277b8c1ae9f056f7a8e02bb735f1c9dbb992461b6a287ddcaadbcecbd4ffeb6fa27d3be46009d1ebbe700c2697a3d98c02812b8122e9e9c615c6fc1e5bf7b5d4423d0b66566b3ee180974405c8a6b0136e8093d26beaacb048b89cbcf63a56f31af7a6695d18985ed1293b4b226e82684a7751a7b82b3a43d16ff8c0361fa002999482f278a610daea4afad68f817b28b66f", 0xd4}, {&(0x7f000059d000)="75a3a3fca2b18b106a80d958bb89191ee3bf4d225654651cf2f02cf2b97e5b31fb69e7d00a25007f478c32f463d0f04ee0f77700a7bfa7bc73622570adbdce7ad5c8348a14e126d31f1d4e55b6b2a3df6e5367bff020fa8c4a47a47bfd2fe21028d00892eabbe9234c0286f23d1457b2f9aa6916b071850e6df9e191d530eacd4e752c8d6d04e3fb846e1d33adc4dbed635d33599b28c1df3bae888cf6cab2d5988fa149fca1812dad0012a459acfde7aaaae4c8c090", 0xb6}, {&(0x7f0000e30000-0x3a)="cc6014a9fc89626ee53eafa3e130073cfc14f7b32ad9f6b31d0a7a8d240aee3f00851dfe257e57958a1fe1d84baaeadad5450a22458bd29592fb", 0x3a}, {&(0x7f0000e15000-0xad)="df310625924dd4a6f44852844128bebc1cd2b4b8aff3b43642ae93c65d1f0041b06c199ce1330d416cbf8cfb900106cabf291de130abc0b69f3b14f5d1ab1ff16ae3373b1ff358c4040f12449013b807152847130f44e06a69e6fb0b447ff82591b0cd2a20265e07f517663ca2cf7941e768807a6c7a9c759ca44e385348bb15a6c0f2eb0825794187ea0d77ff5893df7b8d81c3157b2222863bc4062271a917936bbb48265f47bd4281c9c4d5", 0xad}, {&(0x7f0000ebb000)="29e77158c1274a", 0x7}, {&(0x7f0000ae9000)="0226a5467d5cef210e13f5bc7bee7cc5c923bdb60b52dcb419a4d6078a5d747722a62492d35e05a8c2871cf6e930a146d29f0a5709bd968a7e2c2ef86ddacdd56cfcbe2fd0380c87f1f08ab1be4d28ebfe044a70e7a62a92da6f9bf865f3c1bb9028077e64016890702d7c0487e154c66a9fc904776d0b6e5863da41f4460852ae82ea6460b39fa380ecbfdb168f652d116911f3122569ed2f54858a3afaff231a50fbe2fe", 0xa5}, {&(0x7f0000245000-0xc)="1b720c75c55850e11bcaeb0e", 0xc}, {&(0x7f000077f000)="832e93fc6bfb66c3b175d5626c80c1a5ce7fe07aaf7877b040cb009d7ae84792caeb627e038c385bfc98deb0ad366861982640c0ffcd460e9ab679c707ad627b560f1cbd2cc0d54e1851b87aebace3344f7229b2983f3bfdf877075837bf847bcae8e85d579e53a7835ac7094287a9ba030fcb91aacf6b008037bc39", 0x7c}], 0x9, &(0x7f00005d6000)=[{0xc0, 0x117, 0x4, "251adbe079c6a8bb167ae2f14fb28151b2f7fc62b75e18f46d70089977181e3eda96fafdb8a51fbba93ef71bad7ba80a2991cf93c7f0bdc72af6c5a0f87744b38c9f30e228f48c0da9eb8634367cd6cac6f627130d436f36865ffa10e277a60acc63b8bc40ed04b492f23ce92a8ba0e2cf2c760708bcfab7ab1e1b21e03fea450c84355dbc941847f35d368c02a895b776799ed1e493afb2d03423c5a18afb8b23dea46a932cd44c6b4079481a9332"}, {0x90, 0x18f, 0x4, "bc1e149e1e26895ea595404fbb93ee2d168ffa1b88972d3e58583226051ef148e022cdfc7a237cc7d8e42017bcff7ce98f7e4cb0dc74b9e324168ab326e07f7a7b822774b3eed6a0cf3fd092a49dfa0e5f1fa6f4d551bfdd061f0c2618069cf104456efc402ebdc685741424464925223e4d20a99c4e0d1ca4dd37f319afe7ba"}, {0x48, 0x84, 0x6, "d247c684c08143cd266fb28d5a759cdee6235c46b5727725c02d9417eee1251757b457ddb1f1d47f7d700bfd8d1e48e5476c69"}, {0x108, 0x119, 0x7f, "e0a6d2c17225b78c7385bb80de8b15d7e4e0a7f979fb9300b678c183ac46dca6b03bf686c2d83a215219271436852302beba8e0ed3d41e28565535053fe86c706f476d7a867f0f3595de069a97cdb222f4590b58f1c591f55baed735c89a6812ddb7cf0972f205bb6c3127b597e7dda1805411401caf9aaf2920f7e0e5d61c35b8b16a24256aa0a78728defe7e83d0ac0360a48ee8e45c18e5ba4254f667fe03581c421c049e1f5ed4b089c039e5288c1465d91c987e0d5268aae80723b868dfb8eb0fddb82bd6e8e81752a748b619f4ab6a9c8f7369d1f756be9bd695cc683aee6287a23ad728a6c22aa611e08c14509984"}, {0xe8, 0x117, 0xfff, "ed050215a8ad152f29bfb1b9b993b8bad06399eb68ea5885ebca6e0d7ebbf7ffd86cb4a26581c836334f8c49a26defb3f4ab2d0d21d24a03cabf31e0993de042abbf43a1c5110852e2f618d56b5e74792b412526a59b3015d5c84ca71c0310de8972534c4efb1df803438eac42383af7706782daa615ca5cf62db3d8768c4735ac295dac5d29e3c9bc536a87fcf58287684cdb54e67f2164a53c7c1da40c2e5298a1f4497cd38a2e75b55edc8d953d5bb04f6822228f683ff77d853b5c61f064f985f0d997faf7e2e6f798e398714b04ce76c30498ab"}, {0xd0, 0x10f, 0x9, "c4ea3a2f331164df57756590abe68c45410e6eadba40731aab0798a2510e49dad50e9954926bec0889b60d475898af1330b325f91cc48f67b8f99b51ec849235eb8c172a1eacea2e25ac5b7cfb67f358d6e6fcc9fa58d7f9edf760e3a3388393060ba8020abe13a6ca813bcb2f6eb786c58a1728f89b47bf1ffa721edcf95e3f1a4bedb34add310fb6d056a7d7bcf3e7f08582ec4fdf4fb296ba87efd588e9e975edf7295a14c868e3830b6338fc784a02c4bbfc32ca858038"}, {0xe8, 0x1, 0xa, "5a631b14006a40d44acfc601885df193bada722e3805ab7ef845a072f42bbac15a28ddfc9a66ac156d18fee1457639a1a073472417dac6dc6f00ce2afc6ef39b2da44032794269bc4a2be3901a68792314902a4a9a9aca5bf8aaeae562832a734cda9f47ca34c7d2877a9b5d3faf2a32d39fbe54b372bd31ffc07767ff4091dd24f3ac777e0aa1e40705793da0881b8b93f0a440edc182f04963a2e2ba5d8836a023ff9a239409406fb7881d173656cacaf0097c94683d856d26fa8e74ca8c2dd0a6b177e8deac2cd76fb2190f7ee5d81c3435"}], 0x540, 0x20000040}, 0x800) listen(r2, 0x0) connect$unix(r1, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2017/12/28 02:56:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f39000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009d9000-0x4)=0x9, 0x800) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ae1000-0x4)=0x80000001, &(0x7f0000c8c000-0x8)=0x4) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x15, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd1000)={0xffffffffffffff9c}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006ad000)={0x1, 0x5, 0x2000}, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x81, &(0x7f0000fd2000-0x52)="a87e11dffeb74c8b5e46613faaa780f3b5ccc9cc11daabf498a52e6ddb6bdd3e6c48ba62e5764bfc5cbcb64ae27a65a0078716efd7436e3f6ffd94d24368dfbd4b80aad390f393c7f4836c1fd41c7d712847", 0x52) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000fd3000-0x2)=0x4, &(0x7f0000fd3000-0x8)=0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/28 02:56:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005c2000)=[{&(0x7f00004ce000)="290000002000197ff93d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) r1 = accept4(r0, &(0x7f0000df8000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ecf000-0x4)=0x6, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000124000-0xe8)={{{@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}, {{@in6=@loopback={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}}, &(0x7f0000fd8000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000ae1000)={@loopback={0x0, 0x1}, 0x20, r2}) 2017/12/28 02:56:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00002af000-0x7)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000483000-0x86)={0x0, 0x10, "fd094b4411fb73a7049a81e080ba13f5"}, &(0x7f0000671000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000057d000-0x14)={r1, 0x7fffffff, 0xfff, 0x4, 0x7ff, 0x0}, &(0x7f0000e51000)=0x14) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000692000-0x8)={0x0, 0x0}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000018c000-0x8)={0x0, 0x4}, &(0x7f000093e000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000852000-0x10)={r2, 0x69e, 0x6, 0x100000001}, 0x10) sendto$inet(r0, &(0x7f000092f000)="12", 0x1, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000513000)="db9026b326bc9a17ce422538d033671b32c00b3bbf9768bf46ec261edfe0dd9a4054a47cfc86244e33eb9eaf27845b2ddc1a6b00d9a73a82e6fed000000000000000087c7fc6f90d38f841d31a8446c6d8b19a40fe4e1f3d2a3be5ffefaeb6db5023cb8a95d72c564307d94a7c9de28c88324d9d50b812c34837298edd01577d6c2e336ef685d8dc0d28d137a6393448f6ea", 0x92, 0x85, &(0x7f000093c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000019c000-0xfc)="a5", 0x1, 0x0, &(0x7f0000444000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000525000)={&(0x7f000093a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000093a000-0x40)=[{&(0x7f000093a000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000097000)=""/201, 0xc9, 0x0}, 0x40000060) 2017/12/28 02:56:42 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000402000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9a000-0x4)=0xe8) socket(0xb, 0x2, 0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000feb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fea000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000578000)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e30000)={{{@in=@multicast1=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)=0xe8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fea000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(0xffffffffffffffff, &(0x7f00004f4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fec000-0x4)=0x10, 0x800) accept$inet(r7, &(0x7f0000a16000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d1000)=0x10) sendmsg$netlink(r0, &(0x7f0000481000)={&(0x7f0000fea000)={0x10, 0x0, 0x6e8a, 0xffffffffffff7616}, 0xc, &(0x7f0000fea000+0xb9a)=[{&(0x7f0000feb000-0x2b5)=[{0x4d, 0x10001, 0x20, 0x63a3c405, 0x4, "1fb503fb1b3bb0175f0c58a8e5b7da3c5aca0193fbba7f1413bc586e3126399041d43dc4691bdbbd89eb705c9e095f87112f4d01c8db55879ac012bfeb"}, {0xef, 0x81, 0x400, 0x20, 0x7f, "a0dfa311c67350d32c56fc1686eb217e45d21230f45d0b0d958b44be8b562af0f8dec258765db80a4dbd70ae3ec1d79ade8d5a148e4f6338dc5ff0e079182c8307cf9908b104444fb122331a89d2b86ce72f1dc01fec6285f437d4c06b0fe245881889ee38437adbb7203774f57ea37551dc87781012a4d985c6188c9c416c825cc351d141d9c0742fd2dfc831a248d2390a114f4e9a236d343cfb40b707ff0fdda644f42488a3253698ec27aab89cccf605b2bea73f8626669f399c70b5c495bf78a70bc810082b98ced049b9520e9df8b46153de994f17f6c0cbcf8f22c9"}, {0xbd, 0x80000, 0x100, 0x6, 0x5, "8cc776b19f19637958ab60915ad7adff6f5a3dd44a1757f4f43a1e33f0487a8125e5d9071c09137d7ed0ef8e2d876462f058f0a1942025f9fe4d88d9f9601f12de0026c7d0ee3315f90648e22f4aea404da9c1def271b116adcac3287b78d8a818ecf7a958ffd20307d721fc0eacf37bf378f5e4912ac5320ae72d111ae8659de4d83f7e9bbd629416e540f3cb36ef728978577b7c0d1702e611bbcfed700084dde4a54a28f7aab25b14287087"}, {0xbc, 0x100, 0x100, 0x4, 0x5, "945c5b8356d6c3372d4e4780b837e262b7b2a54e6de5db813036657bb585fbb011874a1d76128769ecdfd098004ad7fd83d025daca718d3c164a940945156fa8f5c6f715887ebc7e4152c9659957f71e076b3b87d53f57832e5ba67bcc0bee0c0cc803238b2453b1bff6ce19ed6f5d8d3d7d530b2e56995552bb9458a90944ed4d60b58eabf4a836284b4e51b54ee8bad3f1c01254322e70bd10b73d9cd9338d271a91bb4ae96c4e4c8ba964"}], 0x2b5}, {&(0x7f00008f0000-0x23c4)=[{0x98, 0x2, 0x34, 0x100000001, 0x20, "35d726f0dd41dcfa9ce28d3c0b6ca056ed7f1e80264b7ec2edb033db6dee901b1395c29f8778b1882234566c5c12338414800fa0a52e9c811b00391f39b1f1ef2a1dc900d56229ef0e3813a48d4bb9b6d1c3995d3fb0f3755b8b2b15857278c39cb8c23e06563c8ad1fc7af055dbb90c34b109a212992598a63d5a17c6b14444165a72b08a099330"}, {0x1010, 0x4, 0x808, 0x5, 0x5, 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"}, {0xe9, 0x5, 0x10, 0x8, 0x100000001, "6961f69cec9ad13d7f48ac506619bb04b3176370e3e32869a418f784cd37fcb46afbee7ec739ead14ad3f667612e4961e7586b293ff23a5a0f49a871d19ad6c81b96ede20be4c0a7c659d2ad65761067d04d619a88a5a720e3ed20852b9eb4b80608b3f9668eb950fdccbd5289d8df47e4fe506fc5ca398082ffcd71861cc01f4de85e88ca7e43e15b5c195afe9fef2432729a7dd3908cd2a8384dff497fe14ea420cb20c5f06049ed51f85841fe4341993ffa53778b6ebdd8cce91fbc8436f3f5eaa89e74d576751461c8373cee1deefe324352835292e5f3"}, {0xf9, 0xacd5, 0x200, 0x9, 0x800, "c3090f48c34b36658045b5253278bdae2e7c1545301365c4386892fb0738413c9ae3c328447b2685a6d83a1237910fd5c5d61b9a58aaa3ea7da8d737adc62bc64f9dfdf976958eab0b28d1107fcfe608e8f85a36fb4d36e4d86a102ebb79fddb855f9cc496b42037d378b1227accd22d754f2132e8f2fe5a1d85210650dd9a5bf4cb18340a6653cc073543a1887eed9198a158e3ecfb6245497377c0eb56fdc779503b4133078fee0b5cbcf859ee44fe9049820eac97c8c77e75d5c7f591274bf5d3ac47b891c365919ab8c8964ca657b320d16be1e537424afb96b485ca10c30dcff9236daacf8e75"}], 0x23c4}, {&(0x7f0000feb000-0x1e1)=[{0xb3, 0x8001, 0x410, 0x6e5, 0x8, "e93adee76daad185dedb7e356c6fb7001829106f48ee8102c16859b4f532f8e3335af5c729a51edef89a07412ec9673850088c7a44fa32279689386718b7dfd3c8668e0fb5227685717a261bb06a0cd003da5f25c0012ae714cdbae944b7650f3368ac6c0dbf53673c7cfb885e67f1a07f7fc8173c35d18645d9c00416105ba3721509ee3e4d920457e34ae06df5379d9ffd9da5cfd1dfd5e904cb97d62656728ff2e4"}, {0x1b, 0xa224, 0x1, 0x6, 0xfb66, "b453b8abb49efb0066a94a"}, {0xa6, 0x5, 0x300, 0x1000, 0x800, "351b65b941176c1cd045ea5dab6c58c3a2b08c2beb8f8a4e7d257d8ddf50def57ef3d80e6ea10a4780e74ea21f6207f83236b0dbf5e1931fe5b0ec6bc4d92ff6c1da2c90cc0149cdf47ee176ec6a07ce896ba80d44fc9131b547931c113bed8a93c1ae5ab3ae448c30c86a94daa4f8a724e815a98e9c10a1d0e80c3a8e81c2ea67e6d08d16b8ff929d7db059642a13ebfcaa7c9e77c5"}, {0x6d, 0x4, 0x8, 0xe2, 0x98c5, "607318afbafad84b494db7b56913e1a154dcc075fba143c6710e1c75b6d9c8cd443bc7e50d0a2edd9f209fc2589da578fa2cc8fb472b82cdf90084ef4197cb646d25ccfdb2add631d6a54cde00053ff96cddd779293eeaf675ef74c08f"}], 0x1e1}, {&(0x7f0000c69000-0xdb)=[{0xdb, 0x3ff, 0x800, 0x8, 0x6, "319f9887a788e43cc2240ed7615e8a8c47ba57844368ffd9a8334475cca9c08af69b4175aeaa296c8c089f8b964511dbf81c778c62b6ce980442ef46e68e747959f91d3d94dac78a10b4497c332a5591f9f80165b1af4a8c2dc8027b0de7cd0e128bfee36d847d4ca16eeb150db72e5a1ee6e8b7262848801f7f72c2bddf081df58db0f86d8d8c58c32ef3885241d3096bbd3da10435d6fadc74a12095c78bd08e8dc33fd95902d92bee855bc86f8d2b82cca51d2597ce1ea09dee96882d7f7f4b1c3e96890c2e5e15c0da"}], 0xdb}, {&(0x7f0000fea000)=[{0xa9, 0xa5a1, 0x4, 0x1a6, 0x4, "70055c22434c4bccb1c6dee8931bbf469f65f130f847bda2e80aefa21002341a92e76acbe02dd4807a87e77691caf74f92d77000bb6c12de45f36ff57f44cfa823d687ed42df7f326db6cd9062f04c9fff175ea21c2c7b2c41b15e8ff87e87148261ee5b9fa930240584e5adc8e257ec079e93995b29a948690766a26ff82f32dbd0e76483061a04bfed81df778c6a2d380d33c44503780987"}, {0xe4, 0x10001, 0x0, 0x9a, 0x1f, "ecdf3f2f76ddd495b7c671ece590659e65714f46183cec74e5371c604f7b29ebe6667d061eb3d673fb0fe25d1cb7354ccff90119a9732a29fbe99404fa3db27d5a030bdac7b4870f1d855f659496bb8ac556253d193d22f6d731a16a38f17a4dad52a6b0ff04c2476df48d50f6b09075206832356bc02ccaad16e78ec2afc48db7385f65f7a9281babfd55e17615b938e75e3cde25876ac58c1b24459bcb23cfad62cff3ca1a59a87058ac4380d7b0dca62c450d8998be138cf0de176850f25621e610d5092b7562c49d0c8d35ad1f1a101675f5"}, {0x10, 0xfff, 0x104, 0x9, 0xcd5, ""}, {0x62, 0x144, 0x8, 0x81, 0x3f, "6b3e05c26de340668751295388355c725acb6ecd8db92b229b2f1d936667ed5c2de64bff00e31b89e5ccc8cb5ad17b8bbd4d0df55ae4c70986643754cb42bbbff8b1911fb7ace20191869575ab4e8c5d1b9b"}], 0x1ff}], 0x5, &(0x7f0000a75000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x40}, 0x4048000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000101000-0x8)={0x0, 0x0}) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f00008d6000)="2900000018003109da00000000000002021300000000ff0680000c000400080004000c00000005ff01", 0x29}], 0x1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r7, &(0x7f0000fec000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fec000)=0x10, 0x800) 2017/12/28 02:56:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000453000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89b5, &(0x7f0000fc1000)={@generic="fbe9b507dbe98ea73454404e16cdb72e", @ifru_map={0x4, 0x0, 0x4, 0xff, 0x3, 0x3ff}}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000296000-0x20)={0x8, 0x6, 0x1, 0x10001, 0x4, 0x1}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f0000000000000000f7ffff6cb842e60100b0"}}}}}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000042e000)=0x3f, 0x4) 2017/12/28 02:56:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000759000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @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]}, 0x2, 0x7, 0x20, 0x400, 0x8}, &(0x7f0000091000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d7c000-0xc)=@sack_info={r1, 0x7f, 0x1000}, &(0x7f00001d2000-0x4)=0xc) write(r0, &(0x7f0000001000-0x25)="240000001d00210005000000000000f90c47009a100005000000ff0000000000efd80000", 0x24) 2017/12/28 02:56:42 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) socketpair(0x8, 0x3, 0x1e60, &(0x7f0000a4d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000e6e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) vmsplice(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000001000-0x1000)="", 0x0}], 0x1, 0x0) 2017/12/28 02:56:42 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dd2000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x0, 0x1, 0x2000000000020, 0x1, 0x9}, 0xc) 2017/12/28 02:56:42 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) r1 = accept(r0, 0x0, &(0x7f0000e3b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x9) accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) sendmsg$key(r1, &(0x7f0000442000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000011000)={0x2, 0x17, 0x10000, 0x0, 0xf, 0x0, 0xfffffffffffff129, 0x7, [@sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_sa={0x2, 0x1, 0x9, 0x401, 0x8, 0x4, 0x0, 0x8}, @sadb_sa={0x2, 0x1, 0x0, 0x3, 0x8530, 0x36, 0x2, 0x7fffffff}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x7, 0x2, 0x24, 0x2, 0x0}, @sadb_address={0x5, 0x17, 0x3, 0x7, 0x0, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74e}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff9000)={r0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000ffa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x14, 0x80000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ffa000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000-0x4)=0xe8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006aa000-0x10)={0x0, 0x2, 0x5, 0x0}, &(0x7f0000ffb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ae0000+0xa0b)={r4, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x3, 0x4, 0x7, 0x80, 0x7, 0x20, 0x1, 0x7, 0xc57, 0x9, 0x303, 0xffffffffffffff00, 0x10001, 0x1]}, &(0x7f0000159000)=0x108) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002a000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x3f, 0x1, 0x9, 0x3, 0xa2f7, 0x11, 0x20, 0xa0, 0x800, r2, r3}, {0x7, 0x20, 0x5319, 0x1, 0x4, 0x91, 0x3, 0x7367}, {0x7, 0x1f, 0x1, 0x8c}, 0x3152, 0x2, 0x1, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0xb3c}, 0x1f, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x0, 0x2, 0x3, 0x1, 0x5}}, 0xe8) sendmmsg(r0, &(0x7f0000a08000)=[{{&(0x7f0000fef000-0x80)=@generic={0xa, "be55261bbb2fc048ae877b67bd49d039383a3586f1389471d15882e45971349c8cd7bcf30b4f317f9cfdd2d555d38a81656946cadd8bb7970e02db52825cd3fabc724315da033e24f02a446ca977237ddd2dfeedae669a74e231a1403111e7153b81b6f9cbeda7c7675f732df4773f5e4bed8db94a043f5fbe5a4ba77fec"}, 0x80, &(0x7f0000ff0000)=[], 0x0, &(0x7f0000ff0000)=[{0x40, 0x11f, 0x8, "50f897d27e88e69f056cceb6c279f9ea5b27179a736e91804628c0f32be78f86335a4bc95e135257abd9db531a67a4"}, {0x38, 0x111, 0x81, "d01cf7d6318f80c8b99a1687ff439477fe8ea78563e88fe56563d70440c0fe1022368e7937"}, {0xd0, 0x117, 0x0, "8ed8cee6f436dab014d0621e6aa1876a7b066fac64b18e08bf07399b494582d922fe6213d77bf3449bf969f21d4bf8c5f3fbd5fec213c99b0ebb1161fe24edc2d5cee8f257ac4f6ba961bf152a999684d404db32453dac1a10e8118e2b533e8dda3ca3a757c7976837b4e31aed9d69505ee7b622cd30a290970143ff388a34f5ec449173acd63f88871bb3676121274814851fae24005aaf8b46ccb23f05da6029de01a4d3e5b6c3c53d39158baefbc59a7dd2a437a02f98ab91"}, {0x88, 0x198, 0x80000000, "ba3df66f8ca575de7aad4a6c309c8137074a54282a77bc4367ffc4b85987abc66c3fb84db9bf0a8505ffab425e7a76ca37ef496284645d9291ba00b28b4db7adb5fa21d95646c7f7cd63af8f8f0e9ff73afaeeec57354586df8e3f2b22da713c685dd4884d8f9dbb48d550ac4f8f50c1aca39aa4b0d90e87"}], 0x1d0, 0x10}, 0x8}, {{&(0x7f00007fe000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000)=[{&(0x7f0000796000)="06171c712a29fe22165c5bb838ceafc0e91bcf6b368a56dc269b1fcf86e785e1c2df3a03ffbcf4a289236fcf588d0c17eb0e0b5cac595cb025b3f48d3c9b3d15774fea1bec0135a4a4e541fdad52fad4fc994759da7d46c4fb68f1e6987bc44fc83127f0568ba3ed763919897d50a0248695c1130bd61a959d2f6882e91c1125c6297d", 0x83}, {&(0x7f0000fef000-0x52)="d78182d226640dcf757ea17aa8e760c1bdf0ed2cb61f59520edf11fd63329d890d2ad5c7246529838ad75321ad506e3b89aa3aa2562cdad63a967309391b95a25026ae765b23b4574b2d693cdfbb94db95af", 0x52}, {&(0x7f0000974000-0x90)="6799bcd028999435158ae86c9162959a7c667070127d5d49ecf2a44a95eae00513d7661a03ad684ec3f53d4ded42f6d70606beadafc285a48b6f1e6586a95350b29fb0845d45c127997c8b77225687847b9deb823bc2491a46dacd7d245b2d7461cbcf78df0c0a786201aa414bc4cc657569b14157ef406d9294c351cf62a11911ca73151da02999d3688455ffd1312f", 0x90}], 0x3, &(0x7f00009b3000)=[{0x90, 0x1, 0x9a1, "62db5be3ed195b3876ad14b2526ae7d20fafb87a50a5d43bf822b24936acff9496ec7f2c2df04ce52ce31aecccba2b82a157ccf8b2a4d4a5bab3b4b1077d709757b98eb4fd0ccc23e7f2664acfcd6ee9c741e230f7630ed486ae3fc5927d7281b15c0de9b852e391691233b47c7ae4a2e05666c63b5548a2441662f89db6"}, {0x70, 0x0, 0x7ff, "8e65de4d46213381bc1c577b03c9f4425ec8981f6308c5fe405a025e539ce87b9cb2377c30b633cd9635f61a6c7d2b6b23519caab95c112b7640e381e7dc383eaf535f7360ace27107356d647d6aa37abfc18b9bf697defac8cb0c831782a5bf"}], 0x100, 0x44080}, 0x12fe0000000}, {{&(0x7f00006d5000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011f000)=[{&(0x7f0000864000)="7d304068caace6b2dd9949130e11667e0e0a760ba5d56e23235188eeadecb6e1b70544f4f0fbba3b1421a4efdc14019ec29346380136ba0a54f6ddbd84176dcda7c370b25adc01cdede509a405ee7b39f6730d587d0d514610e33d48c8398b8bf9bb5d5488102fd5d6aa569eb1529a22daa6865cdf7723bf3dba31b5370cae13d3ecb39178ee61c089d5c0d0704d88aaeb6833ef2bd6c244acc98f0c55cf3d3e5ba56fd4f4b114f34c0beef6ef1d9b2826552090c200ee2053dceaa800d4e5f26c825c198912ffed900fb76f12da2b3149217c20650c4cdb30b4bf830809de9d4cc8cb652c5d11", 0xe7}], 0x1, &(0x7f0000f0c000)=[{0x90, 0x109, 0x7, "2594adc7d27f97c5cbb566de5e30b2de1cc6598a1f2aa0c21f45677b6bdec3d268dbe261050ae18f8db61ef7319526a11bbeaf757f9cd2695f6ee0255685faa6011c6c10b64967caac845c5442744cbcb09d936f4ae3c737c0b4eab59c77d46bfd9f4f10bb54654a4403fc748e913b34ec3a2cbe45f3be764e0db310"}], 0x90, 0x8000}, 0x7}], 0x3, 0x10) 2017/12/28 02:56:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000f64000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be2000)=0x8, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002da000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000afb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5d000-0x1)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000658000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b3b000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c61000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000457000)={{{@in6=@local={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, 0x0, 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}}, &(0x7f000007c000-0x4)=0xe8) r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ade000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a57000)={{{@in6=@loopback={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab2000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000164000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ef6000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000365000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000042000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a7000-0x4)=0xc) r15 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000096f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c7000-0x4)=0xe8) r17 = getgid() r18 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000ce000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e8000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000097e000)={0x0, 0x0, 0x0}, 0xc) r21 = gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000114000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006a1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000290000-0x4)=0x0) r25 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089d000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002db000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000878000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000515000-0x4)=0xe8) r29 = getgid() sendmmsg$unix(r2, &(0x7f000097f000-0xe0)=[{&(0x7f0000cdc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c96000-0x80)=[{&(0x7f0000a32000-0x1000)="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0x1000}, {&(0x7f0000b0a000-0xec)="ec3e01df396901bc14d14ef1b4f47d8ef28e4799f0ebf3d628f7fee14c7f80b7593934c2b6fa17aee788de70a37e2c6c01e7006d7907352a2d26f0bf6ebe6c66d12116b6d611dc5d12b0b8beaf9a4e2914160788d8a93bc1c164726c27b49558405a8a8b6e4cf418eb4330f4d7be1a2872207e661de84080f242a10f84685036e5d97e82a4c65b1941c48b718291da5f73367ed9b33c45c8ee110a2ed98d9ad71b2451829b5b5ba7048413242cd75b31380412967f52c61bdc444a4e0b906ccf8e9e602c354c6625a48d7d0d89d62ef68af9b2af96b28c58ef81e52b8baeb42368224c391f8a220b851830ed", 0xec}, {&(0x7f000001a000)="", 0x0}, {&(0x7f00007cb000)="abfa84ca8667f39158b79579e3785fec0e46c75c9d56438f35c0fc073a8a5e3085e543bfd4ced1214d691dd8a462ba43016adb616cfa6b84eb855c4f8de30bc446ee07988f84f657a270fced1cd08329227ca00ac269b92ef6729a7f4425e7b872792e63bcfe46c3ad2d26af7af880d4ff4c3ae2cea5742d9bd9d17fc83a44d60ace86d7feab954b36fe611d44fa9b28a9cd8bcea04987b469946340", 0x9c}, {&(0x7f00002a8000)="7412de614594f86855dd8b64b68b7cb6cb6e2b681088b1c3711b14fb525f1db7f0a4094028afbf9370cb84511dbb9d413f17debfd6dba23ada3c623a34ed8d70e7c68ce4b7ba5c6d8ac3c3ee0cd0c1f0a7307109d63aaef9e10f169127e26bea792713d65cbcf4f793e670ae3b5c5762dc18690418159a36cd12545f9ba10064324640900fe6c353b7eba150c2761c7384acefec13c3970164a7c21df805f4a4de1a56ca4f8711ef45f5", 0xaa}, {&(0x7f0000d17000-0x4d)="5e57d6ef31d9306129afb834464b49b2a047d139d5f255a66df752d4e946e1fc89c06be3583a8c3851f5c7179a6ecfa8cbfe2d87614f5dcd66d09b8879dfe92c5fe93f2a552a189633366cdb25", 0x4d}, {&(0x7f00006df000)="fa8c0cb058d6804b3a51727b2bb16232c278b06ea80f6fdeb535a0784de1293795dffd69c80c4efc8961ef6a4b60e7e57cc85a5122e012d7e86c919daedfe34e9b46100cc07bb85de128964d2f52fb59481dbf162d93eb63770033d5bed2fbd609fea3ae55d24b64aa71eccfe6f0fd9d54eb328ef4f90a2a66c37456389cad2a24f970e7a43996f948a1c6c1", 0x8c}, {&(0x7f0000f9e000-0xcf)="17bf0570bd06668153dd1a659e59b0389da1362bb94e9dc74d3f048a0cd5cc52f16467448da4f17aeb072e3a47e2215c57246a8819be289baca63757f968a46f8f18828b666afe8c5e487667e1cc7f3fb1295bdaa26fce6b7954b1d113a65f9a81ccd44952c31f296b85a4301b6681cfaf4c82bb06302388aba8a34844efa44e63463ba6cb7000905f382beda5dfc6efc0bf731cd6351e58aeb57477991b0c063b542a04a2ddcdc5c4a6c57519e7bfe3285ea6872042301ce308ba477b6ab1eee5cdc47655dff8f3fe4096f8a364da", 0xcf}], 0x8, &(0x7f0000036000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8, 0x80}, {&(0x7f0000a73000-0x9)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006b5000)=[{&(0x7f0000274000-0x1000)="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", 0x1000}, {&(0x7f00008bf000)="70cbed2def7743e365c3a4e7bbffde8367f6c39a9774d3e501eafaedbe83069a9efd02d8d9ec125e7bf7c6dc61b5738fd469f88fb5b7da4dd653410c866dcfeb6ea8dcdd699b8cd231703ebf5681f1c69f90f1b2bc25fd2913116a1ebcecaaa88fdbcdb196066c2cdef968a98c018dbc0ff4b014005709e207fcdf80c4280b5b1828bdb2b4b25bed1ece756e7e5e414c1a3f41c73a5b0c7ffa140425b7dc6eaa2e2702", 0xa3}, {&(0x7f0000c8b000-0x2b)="dc06fe76409114be16a6657429f5abd9e8f7664e2961a85ce8e31a53dccad9bf05f4dc1f1e3f61b373b2b5", 0x2b}, {&(0x7f0000cdb000)="f99efa855ff5904b709757e99c4d54310ab2a761220e73019308fce0c7f62be2c996d60a754701bed333fd98d311ead9efd38cc85699f0d3a2f97033b7373e2ae23ff11f4ed30aee7fb808e3a4ff35448683e9e208865f6247f36b96663cfffbf7728aa8", 0x64}, {&(0x7f000046a000)="12116a026479e11d6a2bb18dd6de916b774016b9d6d7c5945c623c368bb4b94941a71f34e79d282a01cd0d191f638ee4ed13cd93b8ee831e278f33066de1047c6e2e45d4caefbc9801a2eda6e1106c0df8f4b98a342a7a124542faeda5be29e75ca6c612db9582bf9a49a8c1d35d553bf83a", 0x72}], 0x5, &(0x7f000093e000-0xd0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xd0, 0xc001}, {&(0x7f00009a1000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000076c000)=[{&(0x7f0000eca000-0xd1)="9cc4ebb3444f1b9a19ccc33ceea6edde5635536a633923ec8e416e715bbc3b60af42208cb22fd6308852eaacf6f55dfe002b25b3805c96497a2260da53b43daa9bcd6b11f71ff9234c14f3a8e6183ee3c54f526ad04f1fc00d0a8d5049bba7981dab2d90c244079dbfed9159f782637733dfee3b14435ee6cd66d5539299adea392acb0e464d1a1631bece85848c1480cf48db2f24681390403186e6db1df746a081ba67b4bd2c1d175aaebaf730274386ea8648d67339288fea7117b66c2de1394671b704e8a3f0cc1fef98c81eda5b9b", 0xd1}], 0x1, &(0x7f0000ea6000-0xc0)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xc0, 0x4040}, {&(0x7f0000b0e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000326000)=[{&(0x7f0000a2c000-0xcb)="027e89dc8ad775bf65908b472314aa09ceebb99bbb1acdb51c14fe06aac7a160d3fe5aaad2bf429a87658fea034baf1f6f3c659f3b8ffdf9125f712c5809dd532403976939b71f3aa5896516e68d6964d524237616e78287174b94190d1c9cb9d669423f820e4e68c3413a3f2da0e2caf7be59272d6dfeae6ab8ed7c0096363de7b4e241a46f5aa8ce13eabb9c05a3ab756fa303c8f3592f9d001d462b45a35598405ab9a3b88c77107e288c4249ea726bdfad699ce88730680aff2312168a04ed379a132e443e746e103b", 0xcb}], 0x1, 0x0, 0x0, 0x8000}], 0x4, 0x4000000) accept$inet(0xffffffffffffffff, &(0x7f0000f7e000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008dd000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000322000-0x1)="ad", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/28 02:56:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x81, &(0x7f0000e99000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000592000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a45000)={0x1, [0x5]}, 0x6) r1 = socket(0x1, 0x80000000000001, 0x0) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000bc7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x3, 0x100000001, 0x8}], {0x8100, 0x2, 0x8001, 0xff}}], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "00050ff8f8"}}}}, 0x0) 2017/12/28 02:56:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="49fd6a7a15c2", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x400000000000003, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000070e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000fc2000)=@assoc_value={0x0, 0x0}, &(0x7f0000624000-0x4)=0x8) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009e8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000011f000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000054e000-0x14)={r0, 0x8, 0x8, 0x6, 0x8, 0x3f}, &(0x7f0000159000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000653000-0xa0)={r0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x909c, 0x1, 0x1, 0x5}, &(0x7f000094c000-0x4)=0xa0) r3 = accept(0xffffffffffffffff, &(0x7f0000e75000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000546000-0x1e)={0x3ff, 0x7, 0x75, "9b08ea291130", "bd524b7a1b28fe25d9a5a1fecbdfc741"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b70000-0x8)={r2, 0x3}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000f6f000)={&(0x7f000099e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000bb7000-0x30)=[{&(0x7f0000b95000)=""/12, 0xc}, {&(0x7f0000a92000-0xc9)=""/201, 0xc9}, {&(0x7f0000764000-0xa5)=""/165, 0xa5}], 0x3, &(0x7f00001bd000)=""/4096, 0x1000, 0x0}, 0x100) bind(r3, &(0x7f00009e8000-0x14)=@ll={0x11, 0x4, r4, 0x1, 0x5b124a56, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/28 02:56:42 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000b6d000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="834a2901cf2b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ce6000)={@multicast2=0xe0000002, @rand_addr=0x8, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) 2017/12/28 02:56:42 executing program 5: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000583000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000892000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000efc000)={0xffffffffffffffff, r1}) r2 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000ef4000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000eff000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000ef9000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00009b9000)={r0, r1}) 2017/12/28 02:56:42 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000003, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt(r0, 0xfd, 0x1, &(0x7f000099c000-0x8c)=""/140, &(0x7f0000fbc000)=0x8c) pipe(&(0x7f0000a9d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002c6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000fb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b69000-0xc)={r2, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000ce0000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000202000)={0x9, &(0x7f0000f9c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f000010a000)={r5, 0x3}) 2017/12/28 02:56:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) r1 = accept$inet(r0, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a6d000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000028a000-0x4)=0x8c) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000644000-0x10)={0x0, &(0x7f0000740000-0x8)=[]}, 0x10) 2017/12/28 02:56:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f0000001000-0x1)=0x0, &(0x7f0000c2f000)=0x4) 2017/12/28 02:56:42 executing program 0: r0 = socket(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x3, 0x2) getpeername$packet(r0, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d6d000-0x4)=0x14) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00006a2000-0xe3)="240000001d0001ab2700000800000004163900fa1000010006000100f772780000fffffe808d9e36fba0d8e3b2b0a699fc986ff58b2ae4e1bff766b65f3afd37d614e01b62181c6fd27d78d870f21550fb3e2c632e772786f6c1d3af5a1ffaf5486003b4b3d61c9624557c0655c92f899890428ff651b29802ae31543b41a7178a5bcf8508c1743b7dca4c0b6f212c645a0e7cedfc71278c27d63f1afa1d0d819e8d5031fe1b3cb8a43fa9fb7fe0bbae0e314b201ee9b03a82f8cf30e6c8ff38e548f369d51a2f745d5526e97c188e5667b81447137a70fcbc64892911fe90bebc7806", 0xe3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000683000-0x10)={0x5, 0x200, 0xfffffffffffffe00, 0x20, 0x0}, &(0x7f0000321000+0xea1)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f99000)={0xffffffffffffff01, 0x0, 0x101, 0x3f, r1}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e2e000-0xc)={&(0x7f00006cd000)='./file0\x00', 0x0}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c76000-0x4)=0x7, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c74000)={&(0x7f00001c2000)='./file0\x00', r2}, 0xc) 2017/12/28 02:56:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x6, &(0x7f00005d6000-0x8)={0x0, 0x0}) connect$netrom(r0, &(0x7f000094e000-0x48)=@full={{0x3, {"0334a6a10eb3f3"}, 0x3ff}, [{"69fdb067b2f61e"}, {"f6087fd75691b0"}, {"e165588765cccc"}, {"32c04368d739cc"}, {"48f566c2031305"}, {"222c28043cc7f0"}, {"81a832aa03c77d"}, {"2d00494c754488"}]}, 0x48) shutdown(r0, 0x1) r1 = socket(0x10, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cef000)={0x7ffffffd, 0x0}) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000014000)=[{&(0x7f0000004000-0xac)=""/172, 0xac}, {&(0x7f0000012000)=""/16, 0x10}], 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000+0xeb9)={r1, &(0x7f0000004000)="", &(0x7f0000012000)=""/0}, 0x18) 2017/12/28 02:56:42 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000032e000)=0x0, 0x800) connect$inet6(r0, &(0x7f0000151000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000177000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x0, ""}, &(0x7f0000f0d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000729000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0x20) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f0b000)=0x6, 0x4) r3 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b35000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000979000)={r2, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffbff, 0x1, 0x1, 0x80}, &(0x7f0000ef3000)=0xa0) 2017/12/28 02:56:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e37000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000be3000-0xdc)=""/220, 0xdc, 0x2022, &(0x7f00008ee000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf000000000000000}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b5c000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000b07000)="c8a647b83b47af83317d0dce3f2e782ff06380a19f5611909679003981355e27fc16381a83950c8b3608fa7f3677449c8b5e950a9eb9e0b2f77c51aba1015847b99baa47fe1d57af10a43cd304c89e2204755b024a5532f379705ed0b0410dc014e7972d101e702e17a47e42bad49a860e524655d7e398f799e4044ccb0fab7462f59fde", 0x84, 0x8000, &(0x7f0000f89000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005db000)=0x0, 0x4) close(r2) r4 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x6, 0x100, &(0x7f0000807000)={0x0, 0x0}) getpeername$inet6(r5, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000971000-0x4)=0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000501000-0x4)=0x0) r6 = accept4(r5, 0x0, &(0x7f00009ff000)=0x0, 0x80000) accept4$inet(r6, &(0x7f0000864000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000387000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000f85000-0x4c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) bind$alg(r4, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) getpeername$inet6(r0, &(0x7f0000826000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000762000)=0x1c) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r7 = accept$alg(r2, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000adc000-0x4)=0x4) sendmsg$alg(r7, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000a34000-0xc0)=[@iv={0xc0, 0x117, 0x2, 0xa5, "0f600c0a402012f84681850b307a2c1bb313f1710117b38f09e11b29aa1cdbe1fc76c655ca7a6faf0fe5b2b3549ab3619a5936943c54931182d6ef7e3ac4a12d09314a7be85844dbc70002490dff9d374e7630810c1aca583d2d60d815ca643fa08ad1ec0056a6608b07f8f3c44573623522a1013a5ba2383e60a5bdbc288d0d913f6cc8cfb2f2ed66de59a18b5127ea525e3075155992a6a97139a46fda1b329ec66bf2fd"}], 0xc0, 0xfffffffffffffffe}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 02:56:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg$unix(r0, &(0x7f0000d1c000)=[{&(0x7f0000fc0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000692000)=[], 0x0, &(0x7f0000e60000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x18, 0x0}], 0x1, 0x0) ioctl$void(r0, 0xc0045c7f) 2017/12/28 02:56:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000477000)={0x0, 0x0}) bind$inet(r0, &(0x7f000023c000)={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000c9b000-0x4)=0x0, &(0x7f0000038000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000cca000-0x43)={r1, 0x10000, 0x140000, "ca71d372dcdd17cb9f89e5a6d3836b4f66ed4551cafa7c6e4c6cbe3eae4051b7bf644b9a739571b98b3c5dca89257ea648c3657c084c52ff59"}) sendmsg(r2, &(0x7f00007a3000-0x38)={&(0x7f000021c000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc6000-0x60)=[], 0x0, &(0x7f00003e2000-0xe0)=[], 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000a43000)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}, 0x0}, 0x10, &(0x7f0000337000-0x30)=[], 0x0, &(0x7f000061d000-0x1248)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40) 2017/12/28 02:56:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000db9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000da6000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e24000-0x4)=0x2, 0x4) 2017/12/28 02:56:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b30000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(r0, &(0x7f0000bfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d31000-0x4)=0x14) bind(r0, &(0x7f000004f000-0x14)=@ll={0x11, 0x1f, r1, 0x1, 0x9b, 0x6, @random="b201d02a5629", [0x0, 0x0]}, 0x14) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f00003ab000-0x118)=[{0x118, 0x114, 0x9, "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"}], 0x118, 0x0}, 0x0}], 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000053000-0x4)=0x1, 0x4) 2017/12/28 02:56:42 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000efa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000db4000-0x4)=0xe) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000053d000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000beb000-0x4)=0xc) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a67000)=0x3, &(0x7f00007a1000-0x4)=0x4) r1 = socket(0x11, 0x8020400000000802, 0x2) bind(r1, &(0x7f00007eb000-0x1c)=@in6={0xa, 0x3, 0xd95, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x87}, 0x1c) getsockname$packet(r1, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0d000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006f5000)={@generic="9cac3e35cc256d699098be4e73cfd8ba", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00004c9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x4, 0x9, 0xbb, 0x1}, 0x20) epoll_pwait(r4, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x805, &(0x7f0000c29000)={0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000390000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0xb) socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x2, &(0x7f0000046000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80000) [ 125.010947] kasan: CONFIG_KASAN_INLINE enabled [ 125.015721] kasan: GPF could be caused by NULL-ptr deref or user memory access