"/34, 0x22) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 14:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e88000)=0x7, 0x4) bind$packet(r0, &(0x7f0000b1c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000619000-0x10)={0x8, &(0x7f0000012000-0x40)=[{0x1, 0x2, 0x7, 0x9}, {0x4, 0xfc, 0x2, 0x7}, {0x4, 0xffffffff, 0x3, 0x10000}, {0x200, 0x400, 0xffffffff, 0x9}, {0x200, 0x7fffffff, 0x100000001, 0x6}, {0x7, 0x7, 0xf000000000000000, 0x1}, {0x3, 0x757, 0x36a, 0x1}, {0x1000, 0xf6c, 0x81, 0x40}]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000469000-0x13)=[{&(0x7f0000d37000+0x932)=""/66, 0x42}], 0x1) r1 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r1, &(0x7f00004cc000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000a0b000)=[], 0x0, &(0x7f0000985000)={0x10, 0x113, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvfrom$packet(r0, &(0x7f0000bfd000)=""/137, 0x89, 0x0, &(0x7f00002a8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/14 14:42:03 executing program 7: r0 = socket(0x19, 0x804, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002ea000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf8684802edc71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff2306000000220000000000000019d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd00950900000000000000000b3b0004da36"}, 0xcf, &(0x7f0000298000-0x10)=[{&(0x7f000035f000)="e9e96078af60", 0x0}], 0x0, &(0x7f0000350000)=[{0x1df, 0x11f, 0x101, "e141bb814402da9d873fac86b74163e6739bc1e3eec81e1dc13ac770248e1af000f053"}], 0x0, 0x0}, 0x4004) shutdown(r0, 0x2) 2018/01/14 14:42:03 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b0f000)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000004b000)=0xa04, 0x4) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f92000-0x1e)="97b1c17d4a0b6e25f019b2f423db1ddbc4a65b33d67d5596fdbba8872da3", 0x1e, 0x4000001, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x3) bind$alg(r1, &(0x7f0000f37000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000782000-0x4)={r3}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x40, 0xd60, 0x3, 0x92cd}, &(0x7f0000f93000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000cdf000-0x8)={r6, 0x9}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000901000)="649c47ad46390dc86dae79fa409d4d54", 0xfffffffffffffd32) r7 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00006c5000-0x38)={0x0, 0x0, &(0x7f00001a7000)=[{&(0x7f0000f90000)="35fbdea45a188e6baf8269234dba0792e137bb8fc12ef1628a9a5ed9844783", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000f92000)=0xe3, 0x4) bind(r4, &(0x7f00000da000)=@sco={0x1f, {0x0, 0x2, 0x5, 0x3, 0x8000, 0x100000000}}, 0x8) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x8bb) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000046c000-0x10)={0x0, 0x401, 0x7f, 0x5}, &(0x7f00009b1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d96000)={r1, 0x5, 0x7}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000b1000)='scalable\x00', 0x9) bind$inet(r2, &(0x7f0000a11000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f000035b000)="", 0x0, 0x200007ff, &(0x7f00005d0000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000464000-0x82)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000750000)="8e", 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005f6000-0xa0)={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]}, 0x80, 0xffffffffffff844a, 0x100, 0x5070, 0x0}, &(0x7f0000d58000)=0xa0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) connect$llc(r4, &(0x7f00002b0000)={0x1a, 0x0, 0x3, 0x2, 0x81, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000904000)={0xff, 0x8, 0x4, 0x8, r3}, &(0x7f0000d7b000-0x4)=0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000032000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000073000-0x4)=r5, 0x4) 2018/01/14 14:42:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x1, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000002000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket(0x1, 0x3, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x3)=0xfffffffffffffee2, 0x80000) listen$netrom(r1, 0x0) r2 = socket(0x18, 0x0, 0x0) getpeername$netlink(r2, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dc7000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3f, 0x2, 0x1, 0x1, 0x1, 0x100000001, 0x8d6a}, 0x20) [ 86.207217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.219150] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000+0x1d3)={0x0, @in6={{0xa, 0x2, 0xccf, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8907}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x1f, 0x26f, 0x7, 0x7fff, 0x45bb, 0x8, 0x2, 0x1f, 0x5c8, 0x5, 0xc6c9, 0x10000, 0x4391, 0x40]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0x1000, "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"}, &(0x7f0000001000)=0x1008) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000353000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000046d000)={0x0, @in6={{0xa, 0x1, 0x2000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0xfffffffffffffffc, 0xbb, 0x401, 0xfffffffffffffffe, 0xab0c, 0x6, 0x7, 0x2, 0x3, 0x4, 0x7, 0x3, 0x39ab, 0x9]}, &(0x7f00008bd000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000d7000-0x10)={r1, 0x90, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}, @in6={0xa, 0x3, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f00001d0000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000199000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffe}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f7b000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x3, 0x10}, &(0x7f0000ff5000)=0xa0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ff5000)={r1, 0x1}, &(0x7f0000c61000-0x4)=0x8) r2 = accept4(r0, 0x0, &(0x7f00001ad000-0x4)=0x0, 0x0) accept4$ax25(r2, &(0x7f00001a5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000040f000-0x4)=0x10, 0x800) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x1e, &(0x7f0000d11000)=0x20000001, 0xffffffffffffffb2) bind$inet6(r4, &(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(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000ff5000)=0xd54, 0x4) socketpair(0xb, 0xa, 0x2, &(0x7f0000e16000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000688000)="7f535b57b3589aa94c31878e58c8870b31138d713c7fc75684c61ffe9514ff93486239b41cda2a2c3e2b97cfe4fda88c64fced4627c080fa6d6fb0f3cf667e", 0x3f, 0x5, &(0x7f000052f000-0x1c)={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e98000)={0x0, 0xff, 0x30, 0x3, 0x7fffffff}, &(0x7f00009eb000)=0xffffffffffffffa9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f000081e000-0xc)={r8, 0x7, 0xfffffffffffffffc}, 0x383) 2018/01/14 14:42:03 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000093f000-0x8)=0x1) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x20000000000095, &(0x7f00007ae000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003b9000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x1, "b216ec26de2417b250c68dc818b42de8480aac390c0f4dece66d13af6ee2ab30c8dcf37abd3f1c991904ede457ebe10c2bdc7623919b15e0e17c7d81c830fc1cc605cd68e653c87c4b27e90c1ed0c19c"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xfece) listen(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvmsg(0xffffffffffffffff, &(0x7f000007f000-0x38)={&(0x7f0000158000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000093d000-0x70)=[], 0x0, &(0x7f000093d000-0x3b)=""/0, 0x0, 0x0}, 0x0) accept4$unix(r1, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2018/01/14 14:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x403, 0x80000000000, 0x0, 0x1, 0x200000000, 0x1000000000000000, 0x0}, 0x20) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000054000-0x4)=0xd4, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:03 executing program 3: r0 = socket(0x8, 0x2, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000008d000)=0xc) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind(r1, &(0x7f0000250000)=@nfc={0x27, 0x401, 0x9, 0x7}, 0x10) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ee9000)="2f4b815c9115fc66355dab95c6147cb9226816815090b4042fba38c98ad788ddef4e1a5b0ce21e28040b1c20c7c2a3985098a66dfd456caccad298b9f160ccb8784c8522dd0291e46b967b2efec2368de6108981ef558ffd604b63f63b95a9627882faa54c11c36607a4d4613d22", 0x6e) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="", 0x0) 2018/01/14 14:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x803, 0x0) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009e1000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) setsockopt$inet_mreq(r0, 0x0, 0x1d, &(0x7f00003e6000-0x8)={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000162000)=0xffbfffffffff7fff) getpeername$ax25(r0, &(0x7f0000777000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000060e000)=0x10) pipe(&(0x7f0000bde000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007a7000)={r1, &(0x7f0000297000-0xfd)="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", &(0x7f000042a000-0x35)=""/53}, 0x18) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000029a000)=0x10000, 0x4) 2018/01/14 14:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f0000a82000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000593000)={r0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000479000)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006b0000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d1000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003ca000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x1, 0x4, 0x2, 0x0, 0x2, 0xa0, 0xa0, 0x32, r2, r3}, {0x2, 0x10001, 0xffffffffffffff66, 0x72, 0x10001, 0x0, 0x6, 0x20}, {0x2, 0x7fff, 0x1f4, 0x3}, 0xb5ee, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0x0}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x4, 0x2, 0x3, 0x5, 0xff, 0x9}}, 0xe8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)='j', 0x1}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r4, &(0x7f00008d9000)="c6ca225c78c49efd078aa1", 0xb, 0x0, &(0x7f0000ae0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:03 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x29)="290000001800ffffffffffffff0000020213000000003406800800000d00090008fff21900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fc4000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000fc5000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000912000)=""/187, 0xbb, 0x2001, &(0x7f0000fc5000)={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fc4000)="6dfa884ca3576fc254284e110083ce5a68d22454da66e670a4ad929973c5cb16bfee34a74eaa5065c6184f0d62d7cb7632f89cdde0213672fc6d0926cf7f7440bee24f2561262410273455c2f810c376b42156b124ffa5fb4f3dd61368a954c228eb477ff558021b676eff4042415888c681921e18743875f79e725a6e04853882961bf61eebc1c8b7c3b06fc96f7daa3b42b2c9e1645bedbe33bc34b6f18751fe122e7b5990a4cecc0a1dee50a52c5ef7019c1c3032fb2a737e945708a9ddbe58d3afd27ee27602aa025e70ecc19f94d090aa89f99ee64e1980fb0ebf83fc88b91cb8775ce58bde1f", 0xe9, 0x81, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fc6000+0x2a2)={0x7, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2018/01/14 14:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x0, 0x7ff, &(0x7f00009d8000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000883000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ced000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000063c000)=0x0, 0x4) 2018/01/14 14:42:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000881000)=""/1, 0x1, 0x20000000002, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 14:42:03 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f7d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002f7000)=0x60) getpeername$netrom(r0, &(0x7f0000b5a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000017f000-0x4)=0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000611000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000362000-0x8)={0x0, 0x0}) tee(r0, r1, 0x800, 0x2) 2018/01/14 14:42:03 executing program 6: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000200802, 0x8a) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00001ad000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bb000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000355000-0x14)={0x7fffffff, 0x7, 0x4, 0x6, 0x0}, 0x14) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000000d000-0x20)={@generic="580ad597a9754e3266c3fec2411f276f", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept4(r0, &(0x7f0000724000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000026c000-0x4)=0xe, 0x80800) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005cb000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x1, 0x0, 0x9, 0x6, 0xcae9}, &(0x7f0000463000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000580000-0x4)=0x6) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000062d000)={r3, 0x8c06}, 0x8) mmap(&(0x7f00007b6000/0x3000)=nil, 0x3000, 0x2, 0x30, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fc3000)={0x0, 0xb2, "dea26b2d6f4f3721f7227c624aaeeea556b65792180f1968099cd3aca16c1f27f7a3d96005b593848e05218a4fa2914323bd6b7bee5be134a81696f1830332880c7e4b5f2c9aa37c1c8edc4068b8f5c2d631326b7bc43050c7aecfc18832d543ba2e6a326cb44b8e22cdd88b7e348091d686ba01134523a6b96fa8825bb5d7b3cb7fcbaa9215eca62870ea5a12503a84822ae88583b39929a5760592bdc5abb3d2a20eafc3c8f888c80d7240249eba7e698b"}, &(0x7f0000fc3000)=0xba) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000070b000)=0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000fc4000)="80d68dc382d01e425303c83be30caa8fa7e30d55aefd84d8a5e95a8b588cbba53b40d46e0a212d36d161d0e67c4a38d3f5c1e509fdbebabc0dac774f704ae1e7f4b19883dac742c220876d130e1cc13ae46f683bbf2c410f2eee25474eddaba77a59eacccc770c031a922f1ac87ff3d0eee773e1782e6aaeb9365cacc9146d8b929fb240e23974c073d064748177be1307925f45f542b9b7d1", 0x99, 0x8000, &(0x7f0000fc5000-0x10)={0x4, 0x8001, 0x1ff, "f1eb098ac3b2", 0x8, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000034b000-0xb8)={r3, 0xb5d7, 0x5, 0x898, 0x7, 0xffff, 0x7fffffff, 0x6, {r4, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x100000000, 0x1, 0x3}}, &(0x7f0000181000)=0xb8) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/14 14:42:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000006a000-0x48)={0x1, 0x5, &(0x7f00004bf000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x80, 0xb8, &(0x7f0000001000-0xb8)=""/184, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dab000)=r1, 0x4) mmap(&(0x7f0000000000/0xde2000)=nil, 0xde2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x100000114, 0x2713, &(0x7f00002b1000-0x28)=""/40, &(0x7f0000dd5000-0x4)=0x57) close(r1) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1, 0x0}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x800, 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4) r3 = socket$inet(0x2, 0x80006, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d") recvmsg(r1, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000)=""/0, 0x0, 0x100000000}, 0x10000) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10) recvfrom$ipx(r4, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7, 0x0}, 0x10) socket$inet(0x2, 0x2, 0x1ff) sendto$inet(r1, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000527000)=0xfffffffffffffeff, 0x4) r5 = accept(r2, &(0x7f0000934000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000010f000)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b63000)={0x8, 0x8, 0xffffffff, 0x8001, 0x0}, &(0x7f0000a76000-0x4)=0x10) r7 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x38, &(0x7f0000221000)="", 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000630000-0x8c)={r6, @in6={{0xa, 0x1, 0x100000000, @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]}}, 0x8c) listen(r4, 0x9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000086f000-0x12)={@common='eql\x00', 0xfffffffffffffffd}) writev(r1, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1) recvmsg(r1, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000) 2018/01/14 14:42:03 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000018000)={0x0, 0x0}) splice(r0, &(0x7f0000002000)=0x0, r1, &(0x7f000000a000-0x8)=0x0, 0x8, 0x5) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/01/14 14:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000) pipe(&(0x7f0000fa2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa4000-0x20)={r0, &(0x7f000033c000)="", &(0x7f00004bc000)="", 0x0}, 0x20) 2018/01/14 14:42:03 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f1e000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1f000-0x4)=0xe8) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000eb9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f20000-0x4)=0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000ae4000)={0x0, {""/7}, 0x0}, &(0x7f0000e72000)=0x10) shutdown(r0, 0x1) r1 = socket$inet(0x2, 0x5, 0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000b58000)=0xe9f1, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006e3000)={&(0x7f00005bd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00003fb000)=0x0, &(0x7f0000101000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002d5000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000ea5000)={{0xa, 0x0, 0xae4, @loopback={0x0, 0x1}, 0x36c7fe38}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x401, [0x8, 0xff, 0x0, 0xed, 0x1, 0x5, 0x1f, 0xf8]}, 0x5c) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006f9000)={0x0, r2, 0x0, 0x3, 0x0}, 0x14) 2018/01/14 14:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x92, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) connect$netlink(r0, &(0x7f0000b30000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) recvmsg(r1, &(0x7f0000da5000)={&(0x7f00001c7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000-0x60)=[], 0x0, &(0x7f000017f000-0x44)=""/0, 0x0, 0x0}, 0x40) sendmmsg$alg(r1, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5", 0x14}], 0x1, &(0x7f00004ac000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) tee(r2, r1, 0x3d0, 0x9) socketpair(0xd, 0x0, 0x1f, &(0x7f00005ea000+0x6b9)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000a1c000)={0x186, 0x9, 0x5, 0x4}, 0x10) r4 = accept4(r0, 0x0, &(0x7f0000435000-0x4)=0x0, 0x80000) connect$nfc_llcp(r4, &(0x7f0000422000-0x60)={0x27, 0x0, 0x3, 0x0, 0x253b, 0xa5, "3932b803737d73780a691559a2f99565da90df416f42e2014b8c9959ea4607610ba2b0af36e3e8b9f7f2627a583c5d1a7bcbd04f92903a4be230e3c06950fc", 0x2}, 0x60) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000e83000+0xb2f)={r2, 0x5}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000416000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e61000)={{{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x1, 0x3f, 0xa, 0x20, 0x0, 0x4, r5, r6}, {0x6, 0x7fffffff, 0x5, 0x5, 0xfffffffffffffff7, 0x7f, 0x0, 0x985}, {0x1, 0x3, 0x2, 0x1}, 0x9, 0x4, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x6c}, 0x0, @in=@empty=0x0, 0x0, 0x3, 0x3, 0x6, 0x200, 0xfffffffffffffff8, 0x100000000}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00008b0000)={0x0, @in6={{0xa, 0x2, 0xb7d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6880, 0x4861, 0x8000, 0x0, 0xff, 0x8000, 0x6, 0xb8bb, 0xffff, 0x1ff, 0x6, 0x6, 0x8001, 0x7]}, &(0x7f0000c1b000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000007d000)={r7, 0x2, 0xf3}, 0x8) 2018/01/14 14:42:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007a5000-0x1)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000902000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d3f000)={0x0, 0x7}, &(0x7f00000e5000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000)={r2, 0x27, "be4bb248d8519057f1a304e3f81008c8e67441b397ca56e9f62ee8563f821a24e6c34eeb429289d4a1aa8a20b7733cacbd13f21baca7cbd3a5a47375c0c7c4bf9ef97be1ab03a5cbfb50388cc3bc378ffbb7845dd401e9ad980ca45d8a7b1138b7c1e87cc384b2f746d23adbde6431f93aa6b485a67c4907a114a217b2ebf1118494a3513b994a049697f6543e49c261386b6083349989e7e383ed77f525ebd0eaa59a0dcb327bf1b9c3d552bd4c0eaf590c8dd3380bd983bf1a5fc5611fcd1d8c"}, &(0x7f0000b51000-0x4)=0xc9) r3 = accept4(0xffffffffffffffff, &(0x7f0000eb8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0x10, 0x80000) bind$bt_rfcomm(r3, &(0x7f000095e000-0x9)={0x1f, {0x100, 0xb8, 0xffffffffffffff80, 0x400, 0x0, 0x1f}, 0x800}, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000057d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81, 0x2, 0xff, 0x2, 0x7f, 0x9, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000143000)={0x3, 0x7, 0x200, 0x4, 0x3, 0x8000, 0x0, 0x3f, r2}, &(0x7f0000444000)=0x20) syz_emit_ethernet(0x8a, &(0x7f0000b03000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xff, 0xfffffffffffffffc, 0x0}], {0x8100, 0x3359, 0x8001, 0x100000000}}], {{0x88ff, @llc={0x72, @snap={0xab, 0xab, '}:', "b2af67", 0x88b5, "6a6876351effb965ab0eb87976f06b86a154b56df10320a2c36e1bfa4c5c104944d6085034833a9c79415413645f59333568af84e99ddf7b46af3cc98f9e2ff205996ee7827158b79ebced021fba9c732f462948d96f14154ed18c27f6309586f8584e35c676bb3d15"}}}}}, &(0x7f000032f000)={0x0, 0x1, [0xd40]}) syz_emit_ethernet(0x73, &(0x7f0000aaa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"15d7622d8f272c9f8d928df0a2f19cd67f430104267deaacdeb7c0488123037fae0d443ac79eb04a81fe5610d6c3070d97667e238be6398e1e"}}}}}}, 0x0) 2018/01/14 14:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000065d000)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) pipe(&(0x7f0000d7b000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000272000)={0xdce, 0x3, 0x4ca3, "00000800e021", "492c49e087ec1f4173788375924893a6"}) recvfrom$llc(r2, &(0x7f00007db000-0x4a)=""/74, 0x4a, 0x2102, &(0x7f0000dd3000-0x10)={0x1a, 0x6, 0x21, 0x10000, 0x7, 0x4, @random="c322e65ba719", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003c8000-0xe)={0x0, 0x10000, 0x3, [0x100000000, 0x5, 0x2a]}, &(0x7f0000fa9000)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008ee000-0x10)={0x40, 0x8000, 0x3, 0x0, r3}, 0x10) sendto(r0, &(0x7f0000e0c000)='\n', 0x1, 0x0, &(0x7f0000809000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) writev(r0, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="02", 0x1}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000030b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00003c0000-0x8)={r4, 0x10}) 2018/01/14 14:42:03 executing program 7: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f000099f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000adf000)='veno\x00', 0x5) sendto$inet6(r0, &(0x7f0000627000)="bf", 0x1, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd79) r2 = socket$inet(0x2, 0x7, 0x5) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000028e000)={@rand_addr=0x0, @broadcast=0xffffffff}, 0x8) sendto$inet6(r0, &(0x7f000031c000)="dd", 0x1, 0x0, &(0x7f0000ad2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/14 14:42:03 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001be000-0x4)=0xccd7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x955d, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000256000)=""/48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000-0x30)=[{0x0, 0x8001}, {0x3, 0x6}, {0xf, 0x1000}, {0x8, 0x0}, {0x7, 0x7fff}, {0x0, 0xb936}], 0x6) tee(r1, r0, 0x5, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x6, &(0x7f0000003000-0xa4)="040000189567ae41834b182b2dfbac40b952eca4756180d810a82a17f4d3632dd4b3e852cbd9a9c36e1b9293d30986b742f289072ff5ce393f8c68c3f7381c816dc997874b29000040ddc221237192a2a4f75a3179ff0c4cb6b9a44002f65156608ee36747abf776faf12bf48cb6fa6bae6b773dad81ae64f3fcafee237faf28ffa66de856fc9649874ade4aec8a5445b34f133b69dfabe4eaea3692032f329f40a82d0d", 0x384) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/14 14:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000fea000-0x1c)={0xa, 0x2, 0x1ffe00000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet(r1, &(0x7f00003dd000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000ada000)={&(0x7f0000ba2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000981000)={&(0x7f00004ea000-0xf0)=@get={0xf0, 0x13, 0x303, 0x0, 0x0, {{'ecb-twofish-3way\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x38f40601}, {0x8, 0x1, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x4000004) listen(r0, 0x8001) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00007b6000-0x10)={0x2, &(0x7f0000cfc000-0x10)=[{0x400, 0x0, 0x3, 0x1000}, {0x80000000, 0x0, 0x9, 0x10001}]}, 0x10) r3 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000f37000)={0x0, 0xab, "c09ca79f63ee080d3ffd8651d0724832df953e691a324093434031712bd1c55ced48b8d397455f9f2cd3d8ffc0a6a51844d316f6900965fd9d6c2a6d62a42c2fc27729fccca2e02dc7a2f0b5ff776242c8e813ce472b94df885c31cf3bec175c5dfd29db0679a4f9fcdde1c50a8fb4ff38ef0f8e8252a1d775b388c28b20fbe36ee6862818b5c07c55140f7b3582507553baa86351b791c53327825cdd99c0de5f8365f7fb1a439cb8a225"}, &(0x7f00006a3000-0x4)=0xb3) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00001d4000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000766000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000024b000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xff, r5}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce3000-0x14)={r4, 0x6, 0x1000, 0xffff, 0x7, 0x2}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000d5c000-0x6)={0x0, 0x9}, 0x6) setsockopt(r3, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) getsockname$netlink(r3, &(0x7f0000ed3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000682000)=0xc) setsockopt(r3, 0x8000000000000105, 0x2, &(0x7f0000ced000)="01000000030006000007000000c4ffcc", 0x10) sendto$inet(r1, &(0x7f0000e9a000-0x2a)="d8b9d094dcf31e2b04b7b5091ca02e4ae5085c1432702e4f10037cb5621935c8d237f94cc8998c27c59e", 0x2a, 0x20000000, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000225000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ee0000-0x4)=0x8) r6 = socket$inet(0x2, 0x10000000000806, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000f35000-0x8)={r4, 0x6935, 0x9}, &(0x7f0000f57000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) [ 86.692154] device lo entered promiscuous mode [ 86.715377] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/14 14:42:03 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d7e000)={0x8, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0xffffffffffffff35, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffff650, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) 2018/01/14 14:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009a5000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a70000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb8000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e9e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e09000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fc2000-0xe8)={{{@in=@rand_addr=0xbcd8, @in=@rand_addr=0x8, 0x3, 0x9, 0x3, 0x80, 0xa, 0x20, 0x20, 0x3f, r2, r3}, {0x100000001, 0x1, 0x1, 0x1, 0x101, 0x3, 0x825, 0x28d}, {0x2, 0x1000, 0x4, 0x3}, 0x177, 0xf, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x1, 0xfea, 0xb0, 0x8000, 0x9}}, 0xe8) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000070000000680e2ed3b85090002000c000000000000", 0x1f}], 0x1) 2018/01/14 14:42:03 executing program 5: 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) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000097c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000088e000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000b9e000-0x81)="40f1267abee45603c6cf72738aa19b62d32bdeb6400c191bf53b70f06f08ef81962072eb3b102e58d68e918dabf1ed55e827bcd7464f9407bab05f2b27a6708f0ede9408c3ff08b7eab2c77a96f8f4323c2b74eba407bdc0d9fa4a9484e3076b945db46108ff3d645cb8fb648cd82c68e385a2ad6290f5baa4756ca50ebf1a30c1", 0x81) 2018/01/14 14:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009b9000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x10a, 0x5, &(0x7f0000772000-0x30)="463acdc15f01e1a214a3cf6466f37c3e576b95615231e7bc276ebbe50f95a3783388f9178adb0cd1a463ba6a3791f406", 0x30) pipe(&(0x7f000023d000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000657000)={r2, &(0x7f00009d3000-0xcb)="34589f5989e44e9add88ef703db43b43ecf30028ad9c7031e56d6d17c6f60a0b56af63f1878aa0a00797cb926827351c30e5696ee992d1a2b9aad8421483a4f110421df94eced3bf4be35ddf6f3a53abd07a4383211991ba47b99fbe21a20e215b59cd628ddcd27079f499f85c56cc8fe74c21796837c914a00509029a7d376f61623ebf0b212feea819339792755f321df0d7342e640df8c8a4b828d93799a40b2e8b825f7c72b158174e77c52e7ea651ab0c4a6acddf81359874348ddf30959f590ec1b4a36c2e911c7f", &(0x7f0000f31000)=""/133}, 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d48000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00004d1000-0x10)={0x1, &(0x7f0000137000-0x3)=[0x7]}) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00000be000-0x4)=0x0, 0x4) 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400100000000000d, 0x1000000000000022, 0x4) write(r0, &(0x7f0000760000-0x182)="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", 0x182) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000493000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000058c000-0x4)=0x48, 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005f2000)=@generic=""/16, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008db000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b83000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003bf000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b61000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000010e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a7000-0x4)=0xe8) r5 = getuid() r6 = gettid() r7 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f5c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec0000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd8000)={0x0, 0x0, 0x0}, &(0x7f000065e000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000182000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0f000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000062b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000091000)=0xc) sendmsg$nl_route(r1, &(0x7f0000834000)={&(0x7f00009bf000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000a2f000)={&(0x7f0000675000)=@setlink={0x335c, 0x13, 0x18, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x41080, 0x80}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xf7}, @IFLA_MAP={0x28, 0xe, {0x9, 0x1, 0x3ff, 0x3f, 0x6, 0x8}}, @IFLA_AF_SPEC={0x18, 0x1a, [{0x4, 0xa, ""}, {0x4, 0x1c, ""}, {0x4, 0x1e, ""}, {0x4, 0x1c, ""}, {0x4, 0x1c, ""}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x10000}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "6ed0e35c78538d7fef5d6198c64b323729431428f8bbfc30807942679190b2"}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_EVENT={0x8, 0x2c, 0x6}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "7958c244deac"}, @IFLA_PORT_SELF={0x1388, 0x19, [@generic="3853e7fef630a4a62aa51c3d85c1154686b9b7a8b607aabf6bce411665aa14887f3d098c65ffbe57ff3beeb48dcbf6e152b1e05eb3c9a9d097b9596ff16875151a048f61b430b5505d2d98203dbbfaed5f3e0262e7b776106b9e62fce241a590269e5489fd31454369b51ac426dab478b5fec210a5c29c7598f604888c96ef2e84ab018b75033a1adca6a702571d34af52886e73e50c939e8a75eeed2ac18da5b57a74422fdf00eed3dd1624c45be4163dd56a5af6e31bc76a8f231391ddce0aed1121a7d8757d458ca603e3bd2c8bc069", @nested={0x12a4, 0x9, [@generic="b8aa11bc79627daed1fb65983b0a9846e4effae218a5db8e17fb58e2f85935c5864b1ec0502c0aa28352445fffde88bdf6d39c0ce5d412018506b5af95001b0904e57f2fb718af8726fadc4daadff7472d8f19c6e576561cb3a5c056737f8ae7440749fa412f05c965a0a0d9520ba210a700285a0e8f98e99cad304f36d4660747bd1c30e56f4bf83381d244794c", @generic="3699341c90674c2af7a88f06ae42e957355ca502312aa0b0c9ed5711920890e549427b9eb5b73ff1286a91f51aafb8e8c12e144652664f347c599d7fba820272df1210d68c1d78b591fd964d4cc6db26a1ff078cd7b9ecd8fbeaff2b1a495046dc073deb63e1b8b7450a686d3799693f06158290d478a104245e9e66c097de22af21fb6e", @generic="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", @generic="ff485eae97c2e81355aec1", @generic="d775e2eea6d9c18ec0c2d9e950a1782396f9fe58509ccb0b9015d53ce7de75b57e9f96a5b24fb5e4e2d2434a629e84cb430005173d3e1d6ca75204928aa97838b26f2c56470c868581191e1a07fb6a0764bcd3f4", @generic="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", @typed={0x34, 0x38, @binary="b29e8aa20f7a1df4360cd2283f5ede3d464d2a1b46432d3846df476fff243b78f6887378fa90d405cbd289"}]}, @typed={0xc, 0x51, @uid=r3}]}, @IFLA_VFINFO_LIST={0x1f18, 0x16, [{0x80, 0x1, [@generic="6a9451b46c0be8fd4e06180bc9", @generic="94a68b30d1ce962e54b4abd0a2e28181185d24c9e8f9ba9dd07acad4f27735cc2911670950870e21f52a1ae5e35f0c4914db7583953c74bbac23f1397b6ce76b093b00af18fbc92fce28501108cc899e822493bfdb0b9997", @typed={0xc, 0x55, @fd=r0}, @typed={0x8, 0x8b, @void=""}]}, {0x6a0, 0x1, [@generic="a637578022b631bd6bab6f4af838324121081ebceef77333c0b849a0f3f775412ce88dee8a1c374d4418177f30adafcf83aabad0e1ca44f6cdad21d794e74d264d2d6ac612b3a6efd1f5923bb21fa55004389863e9b9944b8bee770c5aba4af36f8db48e5656905e5eac1815b51695840b9e15ffbe21f47ae66500058ef1835f2b7df220489e678a39b5a1a858c4d55de1f729011b51b413", @nested={0x2a4, 0xc, [@generic="f130ef305b316ca795600cff4df861b88a5cd44cb90c209a88e9d299382862f23cded329bc874bc2cbdbbcd2997c732077ea36f06f9c978b291a0d2aba0d2ba6e3c402f6a88db30769da2076e6987f19bbac37703941bb52dd8c0cc6150d723736c9ea0e1bdc5299fa12e628a9c9ee12ce2e274a6aa3edf018d5e576cb89192e55cd1469b0d3ccc014c31521dcba474496144e62d1386f5acb75ef459f776a68c2e44e53b9f6", @typed={0xc, 0x14, @u32=0x100000001}, @typed={0xc, 0x3b, @uid=r4}, @typed={0x48, 0x73, @binary="372111fb91b3a4189493d94871282d1bc7a7e917f3e8f683df1ca10e2f70e062c0b3376202c82b2ded4e0c80dd72c3b938b6c67069893c8a7e4a8a53788db4"}, @generic="396ded62fcd3cddc9e1b19a91f583cb81e001b69aae82667ea30e02b60e784f688a7612e5373a2d0453efd747af256aa535e56eaeb5c38d40b616812754a07eb0415adc9135935d87d16c3be45eadf3936c236f8065cfa031f4c844f43ead46e5cdd695c0041efb2cc3832291efce29101e5d48d9e6297456f79234f30acbb9eb4c5bd8509a87cd2133df3d721866c2aadd52fa3f2a37ad26a42c99c5ae3402cd37b7c2e3517ee622197ccff647a99ff691a3dee55eada1ec0a63573fadda08d6278cc270b76964bfe8b", @typed={0xc, 0x1b, @fd=r0}, @generic="440f84dbd30a999c7b52a5079cd4e3543972192a75ae4ca1af6e5d8276215cdcc00e33c953189762de851e9fd20f8ae8a05337aea9913d303a737c548032f959903c624887e3756ec0a8742e7f45075e1431fb7d14faaa805a4a1ba3a7ef4ea9ec2f2d63ab4e8716faf3b7f6eaaa3035c4ecc4e7c104140b9e9e979cac915e3a6f53a1916fa76785f98d11b4d9f5777740c46e8533597006e706836a2bfbfddd721cf62b14a47045084eafad154830c58834cf87a1e6fd5907a34992d0be8a444b"]}, @nested={0x25c, 0x6e, [@generic="1a4d43c07c10f8c4a54ee31ac3945213ace3787b4fec9a14cd2b6ccc2a2e000376c69465043d4ac15dafd8fcbd43421651160db6674da51ac0372ca3658e7507c724292c3be8c1079dfb16cbd278375249b54df366a6797f69267eea9c0ce2f5744e3aa3c49fb585129e79e4583c4ce56826e07bd2428c76e6caa338c1ed1794e9130c41cbb8697d0f", @generic="61a89ff70e9be6168e84125e3ec8320d8222764991f6fcce865ef3e79c6114f88084304174353484ad52a1db3e8c3d82f9019a6a6a883079541972f9ce27c667a06337f9da40dfa8586b24550a29e11867155af70cfc403bdae797e982bef8ce9bf33a0ce6e954922d9ba91a8f8cea1307d0b6a3c8a93ba0070ab9a8a16ad90bb23ed79e841e6d8f44cb53e298", @typed={0xc, 0xd, @uid=r5}, @generic="2c52a1b8cc629bbb350e88546df67dfb649eb9434deb93232a4aaa3e6f2b87eae402d2088119819a8e6bf6d742a447cacf924700ad4f41abd7e5c0660af318688f99278a62cccf920ee0d8379a93259f00f2b17f48c37bb4246c3c9eaf0aad", @generic="0be78909d3cbd550514f943c88a8ca47e007b03bcbf2f02088a7ae870d8a6ae17bdfa5ec6aeed3bddcb927460033c3f27d9f240251fe1ed5d7e4004a6c7bbd78f575551a9d63e1c0b6b661f9dc439686101491b63fe29ff4da54e83950b5aa3b6283b902e65aa52c6a074b42370ad5f3c252e925b7171e187ff1836b1ea39789b29e6d623426e4abf4a89c294f08efd299c3f3b093fb96ad54b351873b091a91c7078bbf8e003b22cca4a41f3b67a435a05065e1abcc81be4358db0edc7b556b4103d51ea91d6875bf67ffa0ced0672ad315919c66c4"]}, @typed={0xc, 0x9, @fd=r0}, @typed={0xc, 0x3f, @pid=r6}, @generic="d89264f8131d22f9f743fe9bbe36f39699d9886a8bbae1b86f42d98efe6580ef502dfcf81038125631379e749dc01759f9f119e556c6022717ad8c7406ee5ed5193aa591975c923f39e47a171c2fca848c283279f017645be7140fb37e650d093e2ea9a5ad791f337127a9d1f72faf0c9f5226f92d78ecb3260283c22d5ed8cc4bf9e2292b8b5defe7a34c025677", @generic="5aec9ccc6a20ccc1f85c26908a4d09d7eb64a038c466a26a51156f9035d0bdcef173a3ee1879095cb11d2181a722fe98bbcf3b1509648d26de34354028db5d4cca005eae59ed726b9ac78e5d3cf7a69dc7e5be6f80780fa10aa7dc1a69aa"]}, {0x24c, 0x1, [@generic="549fd7d0d133fb9dec67b3bb2d17b7e26ad5a0ddf171374cd7d572938a2a94c87280688b1977f2a79c550184de29bc03d314c9290d3f5a27dc6107e79a70ebbc67eee77bb69efb0631bb9d6d669ba5c8fea6bcd1f540803d259c91502ba5ac49856acff62564d9e56cc89c778d00414c9eb58fc66e08d2aee6bf66ef16dd0a04faf6fc0d5bbb1af2f0b1fee0ead892424782d52773c0b16c653d0d03c53739cca006e5b3a4ef1a673f7ff69cf4e55d78c173b16b6a393cb5d41c05e068a73bcd2556ee265f7faee79b7fa5c787fdb091677e43", @nested={0xf8, 0x29, [@typed={0x18, 0x8d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1f}}, @typed={0x58, 0x27, @binary="41fbaa5adbc3ac91b2181ca15fa9fa7a75de5c5b47115180a95228570d3c152eb46e3f7bbc17f304367944fc2dd8dc817826d87536f61586b6d94499f6f34813de58d6a288462479927cc9cadb10c252"}, @typed={0xc, 0x60, @fd=r1}, @typed={0xc, 0x36, @pid=r7}, @typed={0xc, 0x2e, @ipv4=@empty=0x0}, @generic="a38dc9ed686274a3a3bc33116689abd859964835b1e260ac4c40553f44d902143308533f935a8e8fb1c958dadbf177980d84fd3f204c2672539be21dffdccb64fc9824ed896932846e497b291c18d669d8d70c527f49f0343a290f1e97"]}, @generic="9e75229787287fdecb2fb167d924aabfe06af628b5ddd388b75cd1ac1ec71c8c87040c3c4a11330a9fea27705b0000b583fe6c9e51ee35c3db8e0581454063e45618bb87f374198ab0469b2a4cbab54099225c84082a5e97d5d66cd7378b53090e9a076bdb610e1daa5484253f3654c3e0a34caf34bd81a550d6"]}, {0x13f8, 0x1, [@typed={0xc, 0x38, @u32=0x7ff}, @typed={0x8, 0x6b, @void=""}, @nested={0x12ac, 0x6b, [@generic="619e8a6a804f4abd867d26c52ea741e010ffc9a4279a5cce6a5dc0a283a48790d8bfc1b333dac62a0141f0fcaebff13a9a8b492d1e30f37fa4ef1e55df7a3ebf5d72c204a4c788ca49623634f2be88c66fd6fb20e6d77b6a69b68cf99e4615252d2faf9a293fec299b4bd776acd1deb17a1931ddab1a89f91b6b2c9507deb6da21421195ba2209e6ea6722713ba9fc57b150b2003cdf0dcdd4c27466ef69a6db06c251c8bbf6acbd1366bad37c783a35da10982f78cd99dbde2233839bd5b5966483e29c37fb51ca9887fa266341cc9c8f8907b0bd54988a294f3263bdfcdebe67", @generic="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", @typed={0xc, 0x1e, @fd=r0}, @generic="9aee1d1374b04c642b28f5b433a95117d6866e0e9f134da43a21eaa7927c39582b40fd72d24bf9d8f8f1174078b59d00ac353132453bb8f27b7bf4f222f6bcde4be2384615be00c93722b6632c9c9ddd1472eb5bb01eb99b9904d1101b78d92597731dfcd6243e5d867497c4a76700064ad9c4a44558039a89c70caff15e6b46e956da3f2ef575e4b9b63e", @generic="9a6b35f597dbcf3b7274b4c04fbcd6c60a90ba4951e4f6fa834139b8a3c9eba2537d3aff584960b7b045eac632e38ff680f0ed4e1138058e945edac3d17ae6df8bb9b20a42b4690ca60cd95ab58104aa2074f3820d2e6cff15f7f6a77031e5073ef160b21d4f283d1e478205defe4b9b3c763e8cab66b8074cfc61e1ffa0270736db2456300ab437025ab67fbbf213081755d2f7e2d15dc5f0db631552a20f62491d52708d6adbac8c3e3f90cd2f6e06cdb8b6f5f0d4f12c1982fc4e79698c12", @generic="0018c6a6fce6d2e739aeb7d86d240023e681e5675d0fe350cdb1e61cd791deb22908423b244fceeb2fcf627d2928202bc0ba84acd63f0a1855fc26793ad776b3b4f8b3b720c8f84cf3cee352b6e4a6a330677b29b732ef9f72c27cb7d2dcd34a12fdc362", @typed={0xc, 0x6e, @ipv4=@rand_addr=0x200}]}, @nested={0x30, 0x35, [@typed={0xc, 0x63, @fd=r0}, @typed={0xc, 0x8a, @pid=r8}, @generic="c82686086ce908aa", @typed={0xc, 0x12, @pid=r9}]}, @typed={0xc, 0x2a, @uid=r10}, @generic="7448553b59c1c6da0506881c8f1ad1f234d5f422427ecf00407c473d1550b77c7c7caa6f159dd3cd82148d76f36112fbdcede1612a85fb8792f520f8b5024a053a744363562fbd1faf9cda8d35fc47bf036f48181a2ad5555cf300c064c9ba860c471f1c36192258ebfa0e72b7e9001a0356fa7ff094f8198f8b1899e253cbf37083ddf590f87446680ed3e7a071eb2f85f324e89789b38bf459f9578b81bfad6f0d0c368451c339dd6feb03a7db9fe9056064dcd2e5ff22d79805ff9a0a5620af5901ba3cdb2812aff79343dd7f4ec06bef71abc06642aa5dec53b9e83e73db34b17f1544e23a25bc086516903ddaba6038b051fe1a6e9f"]}, {0x1b0, 0x1, [@typed={0x10, 0x9, @u64=0x9}, @generic="c48e84fc91e9e68a69a52e5d7a4a2179f7552ec63bd79cd7d03220905eb8bc5baba7344e8911b2997b1ca3b1a6f1c129fe8cc9c5794d1791b6cf01ea787f58f2696352e6e991665f57dd84a5ac73812dad1a77871a733cd88d32de4fe6d3e0ca4630e52ddae7c5090075d43155157e2371b2a00a588ad039c8ba2f68a4f1b7df9a74f375a9c6a398a4579fb4876fab9e4fab4af8366e5d1affe8704d11b8b574457805d096969914a99587470efb04773190260ccca02792b8e8b31a", @nested={0xe0, 0x8a, [@generic="c9e22b10d49610263b0f7359a7a8986d7d3ded87f5147196f75e5c743aefcea2d2f70dca8aef27e569e3ca3a5bfcc30582797c702a1a2c5b2bd555b47cda599a6ca57b52408d5cd1fa5a0ee8c21199b10c11721217662450c36bf98d28504fd96ac7eff612dd36638bbb33a4144e80a07062ed8f056e3b4099a62adff7bc981fb7822b42ffddb337b80b66de44d5cd8adaa7ad18dd66734e8733353607a1ec6571ad825520cdb5d321", @typed={0xc, 0x49, @uid=r11}, @typed={0xc, 0x3d, @u32=0x4}, @typed={0xc, 0x27, @u32=0x8}, @typed={0xc, 0x12, @u32=0x1}]}]}]}]}, 0x335c}, 0x1, 0x0, 0x0, 0x54}, 0x800) setsockopt(r1, 0x107, 0xd, &(0x7f0000c24000)="0000080c288f7c6edc51729cf5c46118bb0f6f36c74e6fd153f85d7e", 0x1c) 2018/01/14 14:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x10d, 0x0, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000701000-0x8)={0x0, 0x0}) getpeername$unix(r0, &(0x7f0000111000-0x1002)=@file={0x0, ""/4096}, &(0x7f00004d3000-0x4)=0x1002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r1, 0x5451) 2018/01/14 14:42:03 executing program 2: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000109000-0x4)=0x0) write(r0, &(0x7f00000d4000-0x26)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x26) 2018/01/14 14:42:03 executing program 5: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000cf1000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000241000)=0x14) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00001ac000-0x50)=[{&(0x7f0000f55000-0x70)="c51b18b8ce8248d27da4ee56fe5215e63e7b04feadb2b474f17fdd094dede20309462406c05546baba714657cb3a8f9e6899a77875c7bec7ad909dcca746873cb1a992b4802a8ab6b1aeb67e2aaaf09aff91abd1039ea6a9f6f8ecfa7dcc5cba7e42852d23a271b07f7b04520d591b65", 0x70}, {&(0x7f0000f55000-0x6b)="0c8163f4be6a34a40dcf4bffae305581882898ddd3d8e50e647740db214613bd5372c515c0a1c2fb92b8f90780d1d985e4e8cd58623fc5884029cf4ba0a0d23692d29633a5047d02abc8517c0d1128b6269a0ea19f870921527fe0c56a388638c66d7e6b7c8866038e6217", 0x6b}, {&(0x7f000091d000-0xa3)="38ea085e131f2ce48b1d339b20d4c3383930460ea8649d3622d7a19a4614bcfcf23b3c353605875fdc5972301e8c172080d97c110a0f6123492fe10b0dbee4075c95e7f0444450dbf3e4e4eae0cdd6b5705c7808e3a9977c69598b61afdaa80491b81377d12581785c49c84c5604068b75522f93bd96c452d4feacab6b85a23ecb2705b03b6b14568cb9df02291021503e8db83286e12bbe6d3b8f6bb828274ea009d8728b363526b4fea808f29dbe73b987685d05744e158b4682d94588419eb60b147e96fc58cf6b0b", 0xca}, {&(0x7f0000517000-0xe3)="5282063fbe370ce15e1e0b6ffe00f90485236f467370e7ba6926e81cf1549a894af0c6ad98b8e16b28e1818e25f6f1f3a5e87ea98908499ba3753daa1eadfa32c90a935c0a5ecba9e8f37a862b39f5e19df1eb53992f1e9b4c09b519920ed47c852c0688aae3df3a542b37a147f0f84745ff2123a1cb212993a4882b378c87c7b43050a10bd585184de622f93e1596539670a4d183edba813b094f459b51efb18a75c169415362cc0ee3640fd389d447cfd48213951668bb3c27af6a3255f23f19848e44b8023990c325272fd17796f8482979ddac664d0ca42813319def0d67b76810", 0xe3}, {&(0x7f0000f55000-0xb0)="519aa71ee9fd70381713849ef90625461485178be04460010c6b9079252c268981b677d116900762ce87594d175371e7cc4f23da0b815df9448da3ea814032b918563e9d797d32661dc8acbbfc2f21474928954c7968b608658a40a41bc043a3244717300295c78b2b4958e54a879af588934dbdbe0b8c1542f6695544f87017591bded0b9a8e21e25b310a9fc62c000be63bdd90e5e76b2c2878727302d384c176d03f56f768f25c8507d8697f2b8b3", 0xb0}], 0x5, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f54000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000270000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0xfd9, 0x1, 0x9c70, 0xa, 0x0, 0xa0, 0x0, r1, r2}, {0x3, 0xffff, 0x18, 0x7, 0x100000001, 0x4, 0x3, 0x4}, {0x9, 0x0, 0x5, 0x1ff}, 0x4, 0xc, 0x2, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x0, 0x2, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0xd, 0xffff, 0x0, 0x8}}, 0xe8) socketpair(0xa, 0x80007, 0xe8, &(0x7f0000f53000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003cf000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000af0000)={r4, 0x3, 0x66, "3292511564a23dc6c18788c05971ff67b157333f8d6a73cd4addcb24ce43e009afe2337c52c572d2a6f701e6d687b1aeaf06324e293751249d1ffcc24640018b1cf054b02395e3acb402400fa45b74d7f428a5dc0ce80ed3aa53bb106cf3f66cc8885e064472"}, 0x6e) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x8, 0xe, 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}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:03 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0x8)="708a15d9e915f071", 0x8, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000817000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000fd0000-0x26)=@dstopts={0x2f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @enc_lim={0x4, 0x1, 0x1ff}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1, 0x0}]}, 0x26) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00007c0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fcf000)=0x60) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fcf000)=0x0, &(0x7f0000b0e000-0x4)=0x4) 2018/01/14 14:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000093a000-0x4)=0x7f, 0xfffffffffffffe90) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000389000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getpeername$packet(r0, &(0x7f000057b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a9a000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b6a000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000611000-0xbc)="af7b11df03444edcb260c3d8cecee2369bad0ae3de594310194f33c3da554e86317949c5a7358e1bb56f81f1ed52c642605a1dfc831ed37ea9cfaeb0beb37666c32b0e1b47053bf5175c1f93204a3451293b01a9123e8e20dcdbd1268c62d9318c11a8d7784bd572c46ffc468f62702dbc57f380d60b922887ec45dc62fc71de3ec335a3ce12b4d989117fc87bdbf60c2f2bdf5e295c8bdb9052e28d01c4a2e183fc3b7c299494d94692e2ad27a1563ade5322ba918e666965713c75", 0xbc, 0x20004010, &(0x7f00001cb000-0x14)=@ll={0x11, 0x9, r2, 0x1, 0xe799, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff6f6ffeaff0200000900018005ffffc500c851", 0x47) 2018/01/14 14:42:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x3, 0x1207, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x2, [0x81, 0x401, 0x80000001, 0x3, 0x6, 0x9, 0x8000, 0x0]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x400080000000000, &(0x7f0000002000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067d000-0x4)=0xe8) r3 = socket$inet6(0xa, 0x200000005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x100, 0x9, 0x401}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000004000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000000)=0x2, &(0x7f0000001000)=0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x3)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003000-0x10)={0x1, &(0x7f0000005000-0x8)=[{0x0, 0x0}]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x350c) connect$llc(r0, &(0x7f0000003000)={0x1a, 0x5, 0x7f80000000000, 0x6, 0x9, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000006000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000004000-0x4)=0x4000000000, &(0x7f0000002000-0x4)=0x272) 2018/01/14 14:42:03 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000825000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x7a)={r1, r3, 0xfffffffffffffff7, 0x9eb0, &(0x7f000076b000)="b16643fe0c34fd73ce3fe5d20d25171e3c08848bb469740b670d6ee89c6433d8977d74feb0b7ba734e0a9ca5bdd67a15c43998c70fffde16406eeac4749734bf7dfe523f058feaad3359e419153ea108337cbdee9eade45da4d998f8eed1c57e2faa1bf9630edfd500e59e51d179b95549327b4844e0ac91221f2ccaba18cfd0044932b5a93ad386f6b31fd4671bb9d92ee33694d322df1273241c16969acc34f6c696b36f993bf830416ad97aec605e50e2ba262ba5cd9e981aa04414be8e9745a24467beea41c2eb167df4cdc6d3cc4394df9cc234ef15bff218b735b2e6b59195571a4fd21e3b5c9208b36bdd07fd65f241dc253648", 0x200, 0xffffffff, 0x54, 0x1f0, 0x10001, 0x8, 0x4, "5f6f647e54d2214914125f592e5bd4ee08bb62914fec963813b4275e6763fff21eab9e9f5ca98a42cf8773ecd8eb524d7b9c970d88c2b3a0f6267ddc0b9d86d49e88337399914310513d27d53fabb49e2d6a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) r5 = accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000041000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00008f5000)=0x0, &(0x7f0000cf9000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000998000-0x3f)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}}}, 0x0) 2018/01/14 14:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x5) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d6f000-0x4)=0x9, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r1, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) 2018/01/14 14:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00001c7000)=0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4) 2018/01/14 14:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/14 14:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xa, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0x21b) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000151000)=0x7, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000720000-0x38)={&(0x7f0000de8000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008d7000)=[], 0x0, &(0x7f0000bf8000)=[], 0x0, 0x0}, 0x20000000) 2018/01/14 14:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002cb000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) bind$inet(r0, &(0x7f000070d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000052b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000de0000)=0x3, 0x4) sendto$inet(r0, &(0x7f000028e000)="c241892a8649714432f1292335f9a202e677287e4c2f31ee6bd59b7ea0d6201f261916c63945d5ba7fc76fb2549526d7ce06b859335dd0d24987e6650c9f14cb80f07d23ded2a878155ca2cd9a88a3d0278d3206d64b97bdd49fd228c67f82d16227b88abb49633f367a2d2224368e102967586e2c41d0462b8da4fa203255b37f7b0b0e73d17bee01c5c1fea2546b2438ffa484f4e0d7b0df9fcbd7fbf2a48687c046a1ccc27da294541eccb6df600b8af91176b0fe28ff0715c1dd7e35af045de2d3155952995f6f2abf2bbdd075d909396471e3facb114148", 0xda, 0x20000000, &(0x7f0000b03000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001c7000)={0x0, 0xeb, "f9a012c41b47a5a99f041884929bb680c81f6f82f1e6db16aa3a6226717caec75f99c67ad719a4172b6ba5807b710588f8ce107fbf6df001aeb4250f0f82f68091a07c7cca78625d07d039135d12abe88519627ecc9574ca154cefd82380d4f87f7982e7efd9ed5fa1f106ae06ad8a5906948b6755000612e4dc3ff4fa7ffa7b651d36ef2b3384b40ffefd2536f36c106038fece9814a041243f68baf2945e9619be14d534e3d7422817cead34fad91e8253b1fe8a07021d14252cfeffd0a92666ddc7223b4c63aa659e81c3362b47dc375cd9b7d5926ea2ddb20a2a848ff9a1ddf65f8685e4344f76292a"}, &(0x7f00007db000)=0xf3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bf2000)={r1, 0x0, 0x0, 0x81b}, 0x10) 2018/01/14 14:42:03 executing program 1: mmap(&(0x7f0000000000/0xa16000)=nil, 0xa16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a16000)={0x0, 0x0}) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009da000)=0x14) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a16000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4, 0x8000, 0x400, 0x7, 0x4000020, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0x5450) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0xc7, &(0x7f00003e4000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000ca9000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000086000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a8e000)={@common='yam0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fd8000)={0x0, 0xf9, "0c6df8803a013b7f67bf29724710fe9d488c6c7723c4b8fbd0d36ff4dab8eda572acb9533f58a3043de889639d3379f8e1b047f0a6b6a0e0c7011aca30b7e08cc5cba7b7c6ed742e2d017209ac0eb06fe8fb57918a3691a40a2ce259eca0d4e4d07313d10f97d63a0fdd6d27cee447a3873cc2c09cb2fc20ee5a24ac839ed19dd356dcd1673d8917185c3ca7d54eb2037d742ba985544b471c977749d7f6d03a624f46ae8f28a34ff9e2a1f8f9419ef285bf24b552bf1b76265f34aea7c39e590eb8b1b2e3a6629093d75d4d720aafcb8b7c298f6eab15be5d58b8d38ea1c6b0b75df594d363fcc4ec84656b1b8727fb16f2e0f110ecc6c3d2"}, &(0x7f0000361000)=0x101) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000070f000)={r5, @in6={{0xa, 0x1, 0x43, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000831000-0xc)={0xffffffffffffffff, 0x0}) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x1, 0xfffffffffffffffb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x44000000, 0x2eca, 0x1b}) connect(r0, &(0x7f0000000000)=@generic={0xf, "8b094601b7f39f00873fc9766fc6f5622548b3bd46cfc3ef6b3955b4544268fc10e3364e4d8d503f65ac2c4efcab2649a912d53cb2a012019e19e12dd111c0a2eb0dbc6a9d3e2f5059b0990bdcc8a885ad1b3d9c181422128908fd3fdaa6ff2bacb570ff6cbc20b24fe425237b455f80787a61fb7599879e22903d29a709"}, 0x80) mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000faa000-0x25)="24000000190025f00018201000f7fc0e0a0b00000004bf0202ff11eb0800040048186be0", 0x24) 2018/01/14 14:42:04 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe20000005000000000d00080009000a000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000000f000-0x20)=[{0x8, 0x0}, {0xc, 0x100000001}, {0x4, 0x9084}, {0x3, 0x855}], 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000d000)=0x578, 0xffffff20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000e000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000d000)={r2, 0x0}, &(0x7f000000d000)=0x8) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000219000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000089f000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, {0xa, 0x1, 0x7d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1, [0x0, 0x7, 0x8, 0x2, 0xfffffffffffeffff, 0x0, 0x7, 0xffff]}, 0x5c) writev(r0, &(0x7f0000151000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d00101e0000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept(r0, &(0x7f00002d5000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f7000-0x4)=0x10) connect$can_bcm(r1, &(0x7f000075b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvmsg$kcm(r1, &(0x7f000010e000)={&(0x7f0000f0f000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009f4000-0x90)=[{&(0x7f0000fda000)=""/4096, 0x1000}, {&(0x7f0000c6f000)=""/3, 0x3}, {&(0x7f0000167000-0xa)=""/10, 0xa}, {&(0x7f0000f78000-0x2e)=""/46, 0x2e}, {&(0x7f00005ad000-0xfe)=""/254, 0xfe}, {&(0x7f0000b02000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f03000-0xb1)=""/177, 0xb1}, {&(0x7f0000c98000)=""/143, 0x8f}, {&(0x7f0000723000-0xf6)=""/246, 0xf6}], 0x9, &(0x7f0000502000)=""/181, 0xb5, 0x8}, 0x1) bind$inet(r0, &(0x7f0000acb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000269000)="675a84b01bfc49e12177e3e94a9e6612228d44c2c828500654a7c13eda25f0bfc6b27675e0747645d2687314c08f1fc4f0a06370aa9b2c24240e4ed07004585fb8b382bbca244997bcdc5bfeba292ca2f70aae0b4c8fd2149f21d60b18f72ac869ab8ebc7d2cad584dd43832c55192b05ef1d4b479a25d2c6770238e6a3537180b9bf3d11534", 0x86, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000a35000-0x38)={&(0x7f0000fe1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d14000)=[{&(0x7f00005b3000-0xbd)=""/189, 0xbd}], 0x1, &(0x7f0000273000-0x6)=""/6, 0x6, 0x0}, 0x40010003) 2018/01/14 14:42:04 executing program 3: mmap(&(0x7f0000000000/0x9f7000)=nil, 0x9f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000088b000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00006da000-0x4)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000697000-0x4)={0x23e, 0x6, 0x8000}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00009f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00009f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000659000-0x4)=0x14, 0x80000) getsockopt$inet_buf(r1, 0x0, 0x2000000000000482, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x126) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000487000)={0x0, 0x0}, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[{&(0x7f00005c6000-0x11)='A', 0x1}], 0x1, &(0x7f0000026000)=[], 0x0, 0x0}, 0x8000) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/14 14:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, 0x8) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000fd0000)={&(0x7f0000e32000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a66000-0x50)=[{&(0x7f0000859000-0x3e)=""/62, 0x3e}, {&(0x7f00008c7000+0xcab)=""/184, 0xb8}, {&(0x7f0000d20000-0xf9)=""/249, 0xf9}, {&(0x7f0000c6f000-0x99)=""/153, 0x99}, {&(0x7f00003c7000-0x5b)=""/91, 0x5b}], 0x5, 0x0, 0x0, 0x9}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000261000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be1000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002d2000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa35d, 0x6, 0x9, 0x1, 0x6, 0x808, 0x7ff, 0x8001, 0x200, 0x6, 0x6, 0x5, 0xecb, 0x6, 0x6]}, &(0x7f00000a1000-0x4)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000034e000)={r2, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00, 0x6, 0x1000, 0x2, 0xffffffffffffffcf}, &(0x7f0000cfd000)=0xa0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000294000)=[{0xc, 0xff}, {0x4, 0x240000000}, {0x2, 0x7ff}, {0x4, 0x3}, {0xb, 0x8}, {0x8, 0x62}, {0x4, 0x99f}, {0x3, 0x6}, {0x3, 0x1}], 0x9) 2018/01/14 14:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002ab000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0x10007b, 0xfffffffffffffffe}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000391000-0x8)={0x0, 0x0}) bind$bt_sco(r1, &(0x7f000024b000-0x8)={0x1f, {0x3, 0x5, 0x1, 0x1800000000000, 0x2, 0x8}}, 0x8) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000309000-0x4)=0x6d4, 0x4) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aca000)={0x0, 0x0}) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000321000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aca000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000067e000)={r2, @dev={0xac, 0x14, 0x0, 0xf}, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000aca000-0x10)=@generic="20bea62b2289c9703c85cf670f53082e") bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aca000)=0x4, 0x4) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x7) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) accept(r0, &(0x7f0000528000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000184000-0x4)=0x14) [ 87.136184] IPVS: length: 294 != 30584 2018/01/14 14:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f000060a000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a3000-0x4)=0x10) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000435000)=0x0, &(0x7f00000ab000)=0x4) connect$inet(r0, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000035e000)="840ff0f46aa3e54abf1643dad2ae93d1d9cfaaf6830e7a5ee48d30edd3276e9ce2f764c0bf97a170ac08119b35a2d022a123f1285d2a18ce5aad331d235bdaceed7ccafb54aa75ed35d7cf684ae6ed3c619b0b158d2d744d0b9c87a3984ebf2b1e7fa2703a90695bacc3710ec39144236d1000d4fcec06923b5b058c6ba1bf472ae9f679b9dc820954c04ad60d8ba6c7", 0x90, 0x8084, &(0x7f000062f000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) sendto$unix(r1, &(0x7f000059e000)="ea65", 0x2, 0x20000000, 0x0, 0x0) 2018/01/14 14:42:04 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b9b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000765000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 14:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00006cc000)=[{&(0x7f00008b1000-0x1000)="79a860b175364e14ebd136d7cfed71ba77422988d782c9d9669a36c02c7cc952", 0x20}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e8b000-0x4)=0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000de6000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ac7000)={0x0, 0x5a9f}, &(0x7f00000a3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a78000-0x10)={0x3f, 0x200, 0xffffffffffff505e, 0x0, r2}, &(0x7f0000f5e000)=0x10) r3 = accept4$inet(r0, &(0x7f0000781000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a5000-0x4)=0x10, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000030d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e14000-0x4)=0x14) r4 = epoll_create(0x53) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000e99000)={0x0, 0x0}) sendto$unix(r0, &(0x7f00006bb000-0xa7)="b1d61c1c3d45e617b3517f6966618b9a01820e6b3bb8a1a3c6bfdf93ccdbcc6658affd533e2141ffd5589700d904b6ece8ab3e2690a59fde5511204a07b5a4ad86e255e6694d973681813eba5870c9f2a3ee56f07b9a043f774d8cbf785c15eb75275e0df13740d02dfc3559f0a012ac470e10cdf57b3e04eb5dc9b7d7ab88ee9d7556b6093e9a27bcab2e1e6fcb5bb24d6d0e6dc81cd9e81f2f26b57491274992bdc498815dee", 0xa7, 0x80, &(0x7f0000ad2000)=@abs={0x0, 0x0, 0x2}, 0x8) [ 87.172722] IPVS: length: 294 != 30584 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0x58a000)=nil, 0x58a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000058b000-0x4)={r0}) pipe(&(0x7f0000437000-0x8)={0x0, 0x0}) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004f2000)={0x0, 0xffffffffffff8001, 0x1, 0x1, 0xbb, 0x1, 0x0, 0x7, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f8c, 0x80000001, 0x8001, 0x9000, 0x7}}, &(0x7f000058c000-0x4)=0xb8) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000058b000)={r3, 0xf97, 0xffffffffb8845453}, &(0x7f0000445000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000020f000-0x4)={r0}) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x800000000000019, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000058c000)={0x0, 0x0}) mmap(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f00002c7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000058c000)=0x58) 2018/01/14 14:42:04 executing program 6: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket(0x11, 0x6, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 14:42:04 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c65000-0x10)={&(0x7f00000ce000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d5e000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000241000)={{0x286b98b1, 0x2, 0x6, 0x800, 0x8, 0x9}, 0x0, 0x5, 0x2, 0x6, 0x111a0a22, "ffb895a2935025a8619299f65d623d155d9d195ec9bd0084c139b041d3d0bf54df44d126eaadfe27d5b8dd0376181095a0adc11d8e6fb811a2453fc78f65dc82bb42d5c6168fb30c9d41e565dbe571130290811fedbde3a1b9368791a38fa059178b1f2a9ca363350faa64e68dbc86eefe8554fd02f4151dfea2b372a7bd0dbe"}) preadv(r0, &(0x7f00000ec000-0x20)=[{&(0x7f00004f0000)=""/50, 0x32}, {&(0x7f0000545000-0xe6)=""/230, 0xe6}], 0x2, 0x0) pipe(&(0x7f00001ac000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r4, 0xc0189436, &(0x7f0000df9000-0x4)=0x0) r5 = socket$netlink(0x10, 0x3, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de7000)={0x0, 0x0, 0x0}, &(0x7f0000815000-0x1)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ae2000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000125000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056c000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f03000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f7d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef5000)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00009ce000)={0x0, 0x0, 0x0}, &(0x7f000031c000-0x4)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000412000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dab000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d0d000)={0x0, 0x0, 0x0}, &(0x7f0000ed4000)=0xc) sendmsg$unix(r2, &(0x7f00007ac000)={&(0x7f0000568000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000051b000-0x30)=[{&(0x7f00004c1000-0xf0)="89718365161a3fdae1d448f675ef9270bd0a7921d698246de1c7139eaba4c8516e345ce80880126db348c8605cbbfb45486a5b3f6720a6325e664a86c593c2ab536d17924e6dc966320e5d0303bbbc052d987b1e196560287adeeed606955f0278fee0ed3e2da7cee9f87a739b0eaf6dd92d7ee6ae7e761917d55ec6160fe5a9b29303cfc415737f8782f532637c96902d7d7178b2d6e9554c735054e5f9987586c13d9b82d47dcf848bc4f76bf493c8dc46e1ee6215867e76224ef43608518de001e3c8a66891ce89be2ebedc8d56be140c312a5e9dcb4e28edf6682d8d32d83d9c79d2a134434322c435bc58211800", 0xf0}, {&(0x7f000036d000-0x2b)="301265a6ac6697cdf92d1bace5be8c489460604e7c2740d41e1e2faced707faf6c3aadce71d279345fc84f", 0x2b}, {&(0x7f00003e5000)="efdabb983683eb7d", 0x8}], 0x3, &(0x7f0000554000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r5, r1, r0, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa0, 0x40}, 0x4000080) 2018/01/14 14:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0xf, 0x4, 0x2000000000000000, &(0x7f0000112000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000df2000-0x10)={r0, r1, 0x6, 0x1}, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000699000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000c4000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xfffffffffffffff7, 0xffffffffffffff62) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000)=@req={0x28, &(0x7f0000001000)={@common='ipddp0\x00', @ifru_mtu=0xfffffffffffffffd}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f524ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60267d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000b6c000)={0x0, 0x0}, 0x2, 0x8001) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006af000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eca000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f05000)={@generic="5bb9652dde4f1f825b887f26b981e371", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000da2000-0x38)={&(0x7f000044b000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000de8000-0x10)={&(0x7f0000752000)=@getpolicy={0x64, 0x15, 0x300, 0x1, 0x2, {{@in=@rand_addr=0xffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}, 0x1, 0x8000, 0x2, 0x80000001, 0xb, 0xa0, 0x80, 0x11, r3, r2}, 0x4, 0x0}, [@srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x64}, 0x1, 0x0, 0x0, 0x100000000001}, 0x20000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004cb000)=0x4, 0x4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000317000-0x81)=""/129, &(0x7f0000446000)=0x81) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd6e) r1 = socket$inet(0x2, 0x807, 0x2) sendto$inet(r0, &(0x7f0000cde000)="b3e1b340879f017b64af04e71f00bf5f63ed37ef5311857ca5db870aa88a764290b08034dc5c4fdb39eb0301755628d92a20a58d6d04ac034ef650d5065ea76a90512c096200f9771a3a38eaf6cbc0d7981a6cb492af6c64293f58d577320c9ced70a33d15e1bfdf643c082796cdeebf80e917ea2c2897646c7de310f047f979ff5d9fd0985d74d90bde0b6ea8", 0x8d, 0x80, 0x0, 0x0) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007dd000)={r1}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000151000-0x4)=0x0, &(0x7f0000243000-0x4)=0x4) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd4000-0x43)="d7", 0x1, 0x4000001, 0x0, 0x0) recvmsg(r0, &(0x7f0000cac000)={&(0x7f00007c3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000069e000)=[{&(0x7f00002b1000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f0000550000)=""/181, 0xb5, 0x0}, 0x40000162) 2018/01/14 14:42:04 executing program 3: 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0x200) epoll_wait(r1, &(0x7f0000264000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x8, 0x80b, 0xf4) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c18000-0x4)={0x7}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000459000-0x38)={&(0x7f0000cb0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000757000-0x10)={&(0x7f000080b000-0x70)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x352}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a0a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002ca000)=0x0, &(0x7f00005bf000-0x4)=0x4) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f000014f000)="24000000190025f4071c1ffbfffffc0e0a43fffd0010000002ffff09080007000000ffea", 0x24) 2018/01/14 14:42:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000dc000-0x1)={0xd1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00005ea000)="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", 0x2c6) getsockopt$inet6_int(r1, 0x29, 0x36, &(0x7f0000d9f000-0x4)=0x0, &(0x7f0000dd9000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000635000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000114000)=""/241) bind(r1, &(0x7f0000de4000-0x9)=@rc={0x1f, {0x6, 0xff, 0x8, 0x3, 0x5, 0x0}, 0x100000001}, 0x9) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00001f9000-0x1)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/01/14 14:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000015e000)=0x2, 0x4) writev(r0, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b850900060000010000000009", 0x1f}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000ac8000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bcc000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x8, 0x2, 0x93, 0x1, 0x1, 0x0, 0x20, 0x80, 0x67, r1, r2}, {0x80, 0x80000000, 0x3, 0x9, 0x8, 0xfffffffffffffff9, 0x2, 0x0}, {0x6, 0x80, 0x6, 0xe6}, 0x8000, 0x5, 0x1, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0xaa8ae73682a6c10f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x3, 0x2, 0x2, 0x2, 0x8000000000}}, 0xe8) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x7f, &(0x7f000028b000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000294000)=0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000ac3000)=0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007bb000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 14:42:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000504000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000261000-0x14)={0x2, 0x4, 0x5, 0x8000, 0x2}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002d5000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2018/01/14 14:42:04 executing program 0: pipe(&(0x7f00007a6000)={0x0, 0x0}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00009d3000)={&(0x7f0000ce9000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)={&(0x7f00008a7000)=@newlink={0x60, 0x10, 0x400, 0x2, 0x1, {0x0, 0x0, 0x0, 0x0, 0x8000, 0xa000}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x2000000000000000}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_MAP={0x28, 0xe, {0x9, 0x5ef, 0x2, 0x10a6, 0x0, 0x57}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000968000-0x4)=0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000ed9000-0x4)=0x6, 0x4) writev(r2, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd8000)=0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000e88000)=@newsa={0xf0, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000f000-0x4c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x3c) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b57000)={0x0, 0x2}, &(0x7f0000b58000-0x4)=0x8) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b57000)={r1, @in6={{0xa, 0x1, 0x7fe0000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe4a, 0x1ff, 0x2e3, 0x32190621, 0x1, 0x9, 0xc18, 0x9, 0x5, 0x7, 0x7, 0xc313, 0x37f8, 0x3, 0x73]}, &(0x7f000024f000-0x4)=0x108) listen(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) r2 = 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(r2, 0x4e4) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe000225070097c11fd4c2c4dc42ffa80001", 0x30) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002eb000-0x38)={0x0, 0x0, &(0x7f00004b2000)=[], 0x0, &(0x7f000014a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00005b2000-0x2)=0x32, 0x2) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00003ed000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000f53000)="", 0x0) splice(r0, &(0x7f0000eba000-0x8)=0x23, r0, &(0x7f0000e88000)=0x0, 0x7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008e1000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x101}, r1}, 0x14) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000010e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000685000)={0x0, 0x1}, &(0x7f0000350000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a89000-0x10)={0x3, 0x4, 0x41, 0x5, r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cfa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r3}) 2018/01/14 14:42:04 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007fc000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000018f000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) 2018/01/14 14:42:04 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e5000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000737000)={0x8000000007, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000aa2000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1ff}, 0x8) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ef4000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="485dd7bffe45", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00007db000-0x10)=@req={0xfffffffffffffffc, 0xb8c, 0x100000001, 0x9}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000045b000-0xbf)="91b00bf629ed88b2064569f603d12487dd1245821b9d8e32e00c0e33fb137dfd50b7e19eee5327deaa16d2bad7a2da957af801f7755a5d2bab8010d49a007220375b27850adb8b6972762ac02aed02ab93d437393340b526837b1270498477c06e174d631a5c44179add40bf114f03d572f895101e76f59182d7eeca5aa06c6e0688ff2265c310c9297bf00e684fe72a88a18326375d957908ac92fc09f4576d83c80abd31e3d2cd0c92bc0451253bf703ea6f1881be6c16b8efc82b10a678", 0xbf) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/14 14:42:04 executing program 5: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000a0f000-0x10)={&(0x7f0000f5a000-0x10)={0x2, 0x400000000013, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000068000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5e000)=0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f5f000-0x4)=0x600, 0x4) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007b4000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) accept(r0, &(0x7f00000e9000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c11000)=0x1c) close(r0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00008e9000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf0}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3}, 0x7ff, [0x45d911db, 0x3, 0x7fffffff, 0x0, 0x8, 0x2, 0x4, 0x1000]}, 0x5c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000499000-0x10)={&(0x7f0000f11000-0x8)='./file0\x00', 0x0, 0x100010}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000366000-0x2c)={0x1f, 0xfff, 0x4, 0xe05, 0xdfed03e2b9639171, r1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00004d5000)=0x0) 2018/01/14 14:42:04 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000001a000)=0x0, 0x80000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001b000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001c000-0x4)=0x10, 0x80800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000006000-0x4)=0x5, &(0x7f000001d000)=0x4) recvfrom$llc(r2, &(0x7f0000002000)=""/165, 0xa5, 0x2063, &(0x7f000001c000)={0x1a, 0x18, 0x9a, 0x6, 0x5, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10) getpeername$llc(r2, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000012000)=0x10) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000000)=""/0, &(0x7f0000005000-0x4)=0x0) getsockname(r0, &(0x7f000000b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000011000)=0x10) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x5, 0x0, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000083000)={0xd, 0x10001, 0x6, 0x10000, 0x4, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000016f000)={0x1, 0x3, 0xff, 0x2, 0x2000000000, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = socket$inet6(0xa, 0x6, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r2, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ff3000-0x5c)={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0xfffffffffffffff3, [0x7, 0x4, 0xd091, 0x7fff, 0x8, 0x4, 0x5, 0x5e0]}, 0x5c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00001c7000)=""/0, &(0x7f0000ff3000)=0x0) 2018/01/14 14:42:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000041a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000be5000-0x4)=0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004ad000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f64000)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f64000)={r2, 0x100, 0x20}, &(0x7f0000f65000-0x4)=0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 14:42:04 executing program 3: r0 = socket$inet(0x2, 0x800, 0x5) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100000007fe, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000178000)=@generic={0x2, 0x800, 0x1}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000762000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef2000)=0xa3) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f0000005000-0xeb8)=@flushsa={0xd74, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sec_ctx={0xd60, 0x8, {0xd5c, 0x8, 0x0, 0x0, 0xd54, "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"}}]}, 0xd74}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r2, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000005000-0x164)={0x24, 0x25, 0x839, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$netrom(r1, &(0x7f0000ef3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000922000)=0x48) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef3000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/14 14:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x2000000037, &(0x7f0000ac0000)="9b017de6e7ffa00b99b8f4758ed58b22", 0x10) connect$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) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/14 14:42:04 executing program 5: mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x40400000000006}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000008a000)={&(0x7f000070a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001c2000)={&(0x7f00001a0000)=@allocspi={0xf8, 0x16, 0x0, 0x3, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffffff, &(0x7f000004e000)=[{&(0x7f000070c000-0x8)=""/8, 0x8}, {&(0x7f000070c000-0x45)=""/69, 0x45}, {&(0x7f00000b0000-0xa9)=""/169, 0xa9}], 0x3) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000051000)={0x0, 0x1000, "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"}, &(0x7f0000f32000)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004c5000)={r1, 0x0}, 0x6) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000683000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000634000)={&(0x7f00004af000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f52000-0x50)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x807, 0x4) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e70000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x3, 0x807, 0xc0000000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000411000)=0x80, 0x4) sendmmsg$alg(r1, &(0x7f0000bf7000-0x38)=[{0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f00001eb000-0x23)="7e157131a52b8c14c05ed2d03a873cd23f9af03cd0a744d32328b6f31805cca3", 0x20}, {&(0x7f0000384000)="3e1a59b6f8af28f5e5d8f9e523982beea3df17405e86365aff8c50058bac6e8db5c95598007ac4f59b083aaf8b80ba5d892b4d2e1454ec816dd05ac1f414b6b48e0843eff6aad7ab9f69761721ee6e175501f71616f280f375a302a794da4c570b29c307f724cd15438fbf57ab04d8bc21590c816613e8a32c4363a07aaaaadf5ef4e3c4ced94a188ae5cd9000c45532d2c0ff592d23bd1c77eba6d9b34ba8a87d0bdcaa3c467bc5144e4fff48e4e6e90bc7d85c2a73e3d15c7fc2ce4db88101479e32c26a55a2bfc2ec622c88197e3ed06a18b651638c00c9476c60", 0xdc}, {&(0x7f0000e00000)="3044075aca6d4d85571e9c44c9f8ef", 0xf}, {&(0x7f0000928000)="afcdfb994237cbfd5f51bb663977", 0xe}], 0x4, &(0x7f00006f0000-0x10b8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "0b0a6a30033f3825520e4f863fdc3ff165f66ddf4d037a38842c2263c7f1722fb35bddaeee5060dca4f339f6c50635825dcab199a9fc5c6a7cdd4ed77db60df9bff81a84548053d7960609be9faece6dd05adccff01e91bd"}], 0x10a0, 0x8000}], 0x1, 0x4) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000dfe000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000075d000)=0xc, 0x80800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000797000)=0x1, 0x4) socketpair(0x10, 0x4, 0xa1c7, &(0x7f0000d6a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000723000)={0x1, 0x5, &(0x7f0000626000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syz\x00\x00\b\x00er\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:04 executing program 0: 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) r1 = accept4(r0, &(0x7f0000bb8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008bf000)=0x10, 0x80800) bind$llc(r1, &(0x7f0000428000-0x10)={0x1a, 0xf7, 0x4, 0x5, 0x7f, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000d7e000)=""/143, 0x8f, 0x2000, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009e8000)={0x0, 0x0}, &(0x7f0000f4d000-0x4)=0x10) pipe(&(0x7f0000086000)={0x0, 0x0}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000a60000-0x10)={0x1, &(0x7f00004be000)=[{0x8d1, 0x3, 0x5, 0x80}]}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000dc4000-0x10)={0xfffffffffffffff8, 0xfffffffffffffffe, 0x1, 0x80}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cf3000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000119000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r0, 0x1) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008dd000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005b5000-0x8)={0x0, 0x0}) r2 = accept$inet(r1, &(0x7f0000327000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d19000-0x4)=0xffffffffffffffc5) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f7c000)={0x0, 0x6d8368bc}, &(0x7f000031a000)=0x8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000057e000)={r3, 0x7f, 0x3, [0xffffffffffffff0b, 0x1, 0xfffffffffffffffe]}, &(0x7f0000f7d000-0x4)=0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000f7e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000305000-0x4)=r4, 0x4) socketpair(0x10, 0x6, 0x8, &(0x7f00000f1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f7d000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x18) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000f7d000-0x6)={r8, 0x8001}, &(0x7f0000ce3000)=0x6) recvmsg(r5, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000ecf000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1b, 0x80005, 0xfd0, &(0x7f0000038000)={0x0, 0x0}) accept$netrom(r1, &(0x7f000042b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000e1000)=0x48) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x0, 0x4) 2018/01/14 14:42:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x5, 0x2, 0xce7a, 0x2, 0x2, 0x7, 0x4, {0x0, @in6={{0xa, 0x0, 0x8b6c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x80000000, 0x4, 0x8}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004f2000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000220000)={0x0, 0x3, 0x18}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000cab000-0x32)=""/50, &(0x7f00004a1000)=0x32) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c6000)=0x14) pread64(r2, &(0x7f0000285000-0xca)=""/202, 0xca, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000259000-0x4)=0x2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003c8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x336) r4 = accept(r3, &(0x7f0000869000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bb000)=0x10) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00006af000)=0x23b, 0x3b7) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00008d8000-0x210)={0x9, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6eb89646eaf6997, 0x3, [{{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x21, @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]}, {{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) pipe(&(0x7f000036e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008b5000)={0x5, &(0x7f0000ede000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f000024c000-0x8)={r6, 0x2}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00006b6000-0xc)={0x6, 0xfffffffffffffff8, 0x1129, 0x4, 0x9, 0x8, 0x8}, 0xc) [ 87.648209] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pig=20335 comm=syz-executor5 2018/01/14 14:42:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={r1, @rand_addr=0x8, @broadcast=0xffffffff}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) [ 87.707368] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pig=20320 comm=syz-executor5 2018/01/14 14:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000d11000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00004d2000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007ac000)={0x0, 0xffffffffffffffc0, 0x4}, &(0x7f0000580000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007e3000)={r1, 0x1f}, &(0x7f0000373000)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "9ac7ace57a06000000000000007091f13fb9386d"}}}}}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000222000-0x20)={0x0, 0x9d6, 0x0, 0xfffffffffffffff8, 0x100000000, 0x400, 0x8, 0x1, 0x0}, &(0x7f0000edf000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ecb000)=@assoc_value={r3, 0x0}, &(0x7f0000da0000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aef000)={0x0, 0x4, 0x870, 0x3}, &(0x7f000099c000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000019a000)={r4, 0x0, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000076c000-0x4)=@assoc_id=r4, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f8f000)={r3, 0x0, 0x2, [0x0, 0x7fffffff]}, 0xc) 2018/01/14 14:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00009fa000)={0x0, 0x0}) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f91000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000470000)="9542621456ab6ed8b7f03df791d6a98d", 0x10, 0x0, &(0x7f0000a68000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe06) 2018/01/14 14:42:04 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x2) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000db8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/14 14:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f00003c8000-0x10)=[{&(0x7f00008ee000)="1f000000030719000000030000e3ff0000ed1b8509000100010100fb3ffe58", 0x1f}], 0x1) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) 2018/01/14 14:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000088000)=[{&(0x7f0000a38000)="390000001300090480000000000000e11800002c0100000045ff010700000014190016001100010004001f000701d0000001010c00006fe422", 0x39}], 0x1) r1 = accept4(r0, &(0x7f0000889000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000be5000)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00008ed000-0xac)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x509, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0xf8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) pipe(&(0x7f00009f8000-0x8)={0x0, 0x0}) bind$alg(r3, &(0x7f0000633000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a1a000)=@assoc_value={0x0, 0x0}, &(0x7f0000d4f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001a000-0xc)=@sack_info={r4, 0xff, 0x7}, &(0x7f0000edb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00002d3000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/14 14:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0xfffffffffffffe33, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfffffffffffffc91) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000f73000)=""/163, &(0x7f0000f17000)=0xa3) listen(r0, 0x100401000003) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000932000)={0x0, 0x1c, &(0x7f00008b9000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000ec4000-0x4)=0x10) [ 87.832552] audit: type=1400 audit(1515940924.838:69): avc: denied { create } for pid=20384 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/14 14:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000929000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad4000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) bind$bt_sco(r0, &(0x7f00000ed000-0x8)={0x1f, {0x7fffffff, 0x0, 0x2, 0x100000001, 0x1e, 0x4080000000000000}}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000699000-0x28)={@generic="a8c0cc272c92175a9b3df5f00e84468f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000bf4000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4e6, r1}) socketpair(0x9, 0x80000, 0xffffffffffffff9b, &(0x7f000027a000)={0x0, 0x0}) socket(0x0, 0xa, 0xfadc) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000221000-0x4)=0x0) 2018/01/14 14:42:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 14:42:04 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c01000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e39000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000700000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0x3f, 0x1, 0xfffffffffffffff9, 0x0, 0x80, 0x20, 0x21, r1, r3}, {0x9, 0x7, 0x652f, 0x40, 0xffffffff, 0x1000, 0x80000000, 0x2}, {0x4, 0x8408, 0x0, 0x8}, 0x8, 0x5, 0x1, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x2, 0x2, 0x4, 0x8001, 0x1, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000e16000)=[{&(0x7f0000ff4000)="390000001000093805bb61e12328f5210701000000000000ed0001078000801419001b00000000000300daff03020c0000800025011e3a699a", 0x39}], 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007fd000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r2}, 0x14) r5 = socket(0x4, 0x801, 0x200200) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00004c4000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d79000)=0x1c, 0x80800) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00004e6000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00006a2000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00006ad000)={0x0, 0x1, 0x1f, 0x5, 0x7, 0xffff, 0x1e6c00000000000, 0x80, {0x0, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x448692e6, 0x0, 0xffffffff}}, &(0x7f0000315000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00005a6000-0x14)={r8, 0x2, 0x6, [0x2, 0xf4bb, 0x80000001, 0x2, 0x7, 0xf9]}, &(0x7f000016c000-0x4)=0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008ee000-0x4)=0x0) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000c7e000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff, 0x1, 0x9c9, 0x400, 0x0, 0x22, r7}) 2018/01/14 14:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000ed4000-0x38)={0x0, 0x0, &(0x7f0000385000)=[{&(0x7f0000ea1000-0x16c8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000a22000)=[], 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000ef3000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) sendmsg$unix(r1, &(0x7f0000f4d000)={&(0x7f0000105000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005a9000)=[{&(0x7f00009a7000-0x1000)="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", 0x1000}, {&(0x7f0000cf4000-0x3a)="f012369e6cab468becf747375907f4d06a6dbf8f37aa92c6c8f003b70085b2bc08bd44607a7960dc1b56d2f64dca74cd50408c658e83995070ac", 0x3a}, {&(0x7f0000b7e000-0xa)="d20a8fca125c944a11f1", 0xa}, {&(0x7f000048b000)="daf2cb0d87c14cda99481adae070ab3a9253c4bb4dd05da9b8a466aad76e4b7807b85cb4d7ae3dbcb5806d01e83313802f735836f73f76254f0cfae36a16b900255a4245c4a7156914353bb3c373fa3842732bf90c157d42180b390cdc1901318e1b3dcdd0c2d27b2ce89c5657fc8b17442f7a050713297baa57a1ea30820074ab6ca98ef9dc20c970ba51188cdf8375114dfb1b08e32d95b419ad43f21ea7b34bcab48c802091363bea7a8ec6892e8dcbec6812cbd1b1e7628557068c71e813dc911857e1de05", 0xc7}, {&(0x7f0000a63000-0x4)="50e5b0b6", 0xb1}, {&(0x7f0000320000)="b2273d066c109fa73be5cb02a02eb78cc51a58d20aa69fa24ba5ae50b1837865e64ada2e3ef603e01b68df44d22bfea748eb5fe9f7308aee6ceaaf690291cf21ece6070a45c6520e0a9d00930370b4e8b537beaa04264aa394a7b1fff6265c427f0773472fad0c9a7ea4382f0a584e4f350e93c4dfe34408b9373dc2059ddd2159a4a4225703e8d546fbf83cb740d9fbe16b077ebbefc8672185c357b36b8868550096f6b3f3fc6b9ebdd299198901b7410376d012e779dba0", 0xb9}], 0x6, 0x0, 0x0, 0x20000000}, 0x8000) 2018/01/14 14:42:04 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x7) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000fb2000-0x2b)="2900000018003191dc000fe980080002021300000000ff067fee0c000c0016000401ff000000050001", 0x29}], 0x1) [ 87.836277] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1280 sclass=netlink_tcpdiag_socket pig=20392 comm=syz-executor1 [ 87.841855] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1280 sclass=netlink_tcpdiag_socket pig=20396 comm=syz-executor1 [ 87.891529] sctp: [Deprecated]: syz-executor5 (pid 20393) Use of int in maxseg socket option. 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a42000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3) socket(0x0, 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xc28}], 0x1) 2018/01/14 14:42:05 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 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(0x8, 0x5, 0xfffffffffffffffc, &(0x7f0000001000)={0x0, 0x0}) getpeername$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)='[', 0x1) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x0}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f0000183000)="01", 0x1}], 0x1, &(0x7f0000794000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000601000/0x13000)=nil, 0x13000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80003, 0x7, &(0x7f00005dc000)={0x0, 0x0}) epoll_wait(r0, &(0x7f00006fe000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7ff) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006ad000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b7f000-0x4)=r1) r2 = socket$inet6(0xa, 0xd3aaf96c372e7308, 0xff) sendto$inet6(r2, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d2a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000271000)=""/40) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00003ed000-0x4)=0x1f, 0x4) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) recvfrom$inet6(r2, &(0x7f00000b2000-0xec)=""/236, 0xec, 0x10000, &(0x7f000073c000)={0xa, 0x2, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x47b2c81b}, 0x1c) 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004bc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005ec000)=0xe, 0x80000) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000047c000-0x10)={0x8, 0x5, 0x1f, 0x0}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000da6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r0, &(0x7f0000d09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000503000)=0x10) bind$inet(r0, &(0x7f00001bc000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket(0x15, 0x80005, 0x2fd) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b28000)=""/148, &(0x7f00006dd000)=0x94) bind$packet(r0, &(0x7f0000ce9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$bt_hci(r0, 0x0, 0x5, &(0x7f0000752000-0x74)=""/116, &(0x7f0000c67000)=0x74) accept4$unix(r0, &(0x7f00001d7000)=@file={0x0, ""/108}, &(0x7f0000bf5000)=0x6e, 0x80000) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000679000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) pwrite64(r0, &(0x7f0000607000)="faf68d19b33e814a4e519fc662006773fa1e0aa1f15665af4c79fcf8c14781eca6eb23522cbba701adb38c8ab08e021fa9d0828e4d9f4caf9e76687447970d85396ed145070ec8ad6e69f7ae722b37a048beadeae492f649b8a7ec6da7f31001dbfa6cba581188552e379cff1ea9454264eef2bca1852e158b8bd528fb0b16abc80808c23eb4631ce9a2a05ba8da21b26696fa1dbddbda0ad54702eec96b6220d547214ff5fb88ec79b1143ed69896435aadea55ae092747c1abcc38589597a7067e0ae6a4949f40f429abacab6d049d5e64469cc28dfe312abfc087be56", 0xde, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000066c000)=""/11, &(0x7f000096b000-0x4)=0xb) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) sendmsg(r1, &(0x7f0000781000-0x38)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) epoll_wait(r0, &(0x7f00003ca000)=[{0x0, 0x0}], 0x1, 0x0) [ 87.891529] Use struct sctp_assoc_value instead [ 87.963889] sctp: [Deprecated]: syz-executor5 (pid 20393) Use of int in maxseg socket option. [ 87.963889] Use struct sctp_assoc_value instead [ 87.965749] netlink: 'syz-executor3': attribute type 27 has an invalid length. [ 88.023744] netlink: 'syz-executor3': attribute type 27 has an invalid length. 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, &(0x7f0000a83000)=0x0, 0x3) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000f85000)={&(0x7f0000af0000+0xf4f)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000d41000-0x10)={&(0x7f0000f86000-0x50)={0x50, 0x32, 0x420, 0x6, 0x0, {0x6, 0x0, 0x0}, [@generic="8556c8ea8bb3e7444bedcd2bbacb33dc2c09abe3ccc125a155b1debeb4e05726bc6ee874a3094ef6719df5578bf1a8d25e96bb4c85968870bf"]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x7ffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = epoll_create(0x2) epoll_wait(r0, &(0x7f00000f0000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x10001) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00008bb000)={0x0, 0x0, 0x10001, 0x2, 0x3f, 0x40, 0x9}, 0xc) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000040d000+0xa84)={0x0, 0x0}, 0x2) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x3}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7fff, 0x400, 0x8, 0xcd4, 0x7, 0x800, 0x7, 0x7fffffff, 0xa2, 0x0, 0xfffffffffffffe00, 0x1, 0x1, 0x800]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000538000)={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7fff}, {0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x9, [0x4, 0x3f, 0x7, 0x29, 0x2, 0x7, 0x6b905134, 0x8000]}, 0x5c) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$key(0xf, 0x3, 0x2) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775f8", 0x2f4) pipe(&(0x7f0000d4d000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00007fd000)={r0, r0, 0x5f5e, 0x81b, &(0x7f00004de000)="111b5c7a2890cffd58b189d0570498b7b1f5ba169239ad1823e76ea1035a394481adc8986099fd3203a2727badb3dd34b694b8c39215009427946b521e0c371638ee84d84dd633ebe96b1a1eed7d237d4e63da6706464cc852c1c0213bf76b851f5b161477f69d936dc41edba283279aab7136e8361af6ca679ef2ee8a25bb431b61ed87e99716fa73ac0aaf2f1ca2983740f43c", 0x400, 0x7a37, 0x2, 0xd50, 0x0, 0x3, 0x1, "fd3185"}) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000082c000-0x7)="00004f02", 0x4) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f0000800000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e06000-0x4)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000045f000)=0x4, 0x4) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f000095d000-0x4)=0x9, 0x4) gettid() recvmsg(r3, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efe000-0x10)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00002b7000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000ef000-0x1f)="1f0000000000000000000900f63a00000000ffe40000020000fbffff5a98", 0xfffffffffffffff7) sendmsg$key(r0, &(0x7f00009a4000-0x38)={0x0, 0x0, &(0x7f0000c42000-0x10)={&(0x7f0000e71000)={0x2, 0x6, 0x5, 0x0, 0x68, 0x0, 0x7, 0x1, [@sadb_lifetime={0x4, 0x0, 0x6, 0x865, 0x0, 0xc00000}, @sadb_key={0x9, 0x9, 0x1c8, 0x0, "66f06563b0efab153756497edeb8ae9e14a17a8a83658852f38dbd72b0c3dde21cb74d1670b7f68d271ac2f2b6c4a0fc6587f78e524227f1d9"}, @sadb_key={0x1e, 0x8, 0x720, 0x0, "f950ddcf078ed2f8cb6ff032e4fc6e186aea2437fff2ea74e49a16154bf6f5b69c8f0dde3d20cbb4d5fbfae3df06f253bc810dc40f6e4c27b3c18449bc89a106c25fe7f4f11bec90205e57f4a5b5b53023509986b2ff2bdb6a7e6e9e757347f59e05e1250a923ce3ce60994ba4675be082169f8032b24daf59883267e3c910226bde41483572d40bcba458db4dbb2ffb81881ac5bb3f593d06010378222189fd6d2a641c34e2269459070fb8a9a8bd0b426217a4d832649666b519446c29b45af629e726937da704f69061e2ff7913cd1985158edccb25374323bc8fb75023bfbd67c210"}, @sadb_x_sec_ctx={0xe, 0x18, 0xffff, 0x81, 0x66, "70f402dd5fea9e29f6bc5e701cb284bab52e2b5260d1361b7e39e4c23a692766685bdcb7ce04e21ab93becbeadcdcd060edaa04e934e054d7cab4613b292769ae2253f0f951f371ccf2b0155e74f456e867523ac22c04905def7a7df5010e9a6a99fbd534426"}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x20}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5, 0x14, 0x4}, @sadb_key={0x1d, 0x8, 0x6f0, 0x0, "0abb7fac866bf4739d27d57a8c27491f58e3db598881258fa6fe079933a576eec39b8f17b22835774ac09eb1a05cc14f4f00017eccda8b4a047016dad172701532f1950c9910c7389cdbc921128c881f3058ea98f2022b64abd38293e0a30a661203b95ffba0598dc9194b88cd055a2b9897f39a5dc16f4891913f28a186dcc3bf2d6e24f6cf4ac4b052dc369dbd3afa0e85efa1524cd73cfdd9b74a9efcda94f7e48f8bd9a0edb8ae3872b61fb317eae95ae1c80544e9fb90809bd291725f8468c3f873ac98907b752cb07ff0f6340efaf7261639594f83cb4c4ab7fa3a"}]}, 0x340}, 0x1, 0x0, 0x0, 0x0}, 0x20048000) 2018/01/14 14:42:05 executing program 3: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c5e000)="", 0x2ae) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000d2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d2c000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b60000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000462000)={r2, &(0x7f0000d2c000)=""/0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d2c000-0x4)=0x0, &(0x7f00000c6000)=0x4) r3 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f000053c000)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/14 14:42:05 executing program 4: syz_extract_tcp_res(&(0x7f0000889000)={0x0, 0x0}, 0x8000, 0x1) r0 = socket(0x3, 0x5, 0x209) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000062f000-0x4)=0x10001, &(0x7f000056c000)=0x4) unshare(0x100) 2018/01/14 14:42:05 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000c5a000-0xd0)="", 0x0, 0x0, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept(r1, 0x0, &(0x7f0000b31000-0x4)=0x0) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000f52000)="0ea2eaf0659aaee931c6172c5e38ba1c3424222ac6a0581a871ff6c57d9617cd182c7f6c66690ae51309bf06aaa5a4a83e32cc8e9bddf24edbbe1f5a3cd6b4825f50aab3eabaff", 0x47) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c96000)={0x0, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x201, 0x100, 0x9, 0x2}, &(0x7f00001fe000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000052c000)={r3, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000803000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000919000)=0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000c10000-0x6c)="11ce405f88c7a6cd8c590d458e1be951f7287a87897104ed658c17867881b5e869943e82ccf0c1eae3e8bbb357c583802d12c217db2b1ab23fdfc91693d035bab8b2303c203be631b66cf60b53d6068c6b282c181bd51759cedca7caf5000756148bef40ba01ced026d6188f", 0x6c) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000165000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}) 2018/01/14 14:42:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x5cc, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000090b000-0x4)=0x8, 0x4) socket$inet(0x2, 0x8000a, 0x5) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000033000-0x2)=0x0, 0x2) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b1d000)={0x0, 0x1}, &(0x7f0000545000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000209000)={r2, 0xda}, 0x8) setsockopt$sock_int(r0, 0x1, 0x19, &(0x7f0000dc1000-0x4)=0x0, 0x4) 2018/01/14 14:42:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000-0x4)=0xe8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000007f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x0}, 0x10) socketpair(0x13, 0xa, 0x80000001, &(0x7f00003cf000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a6e000)=0x4, 0x4) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000938000-0x20)={0x0, 0x6, 0x20d, 0x800, 0x3f, 0x2, 0xfffffffffffffff7, 0xff, 0x0}, &(0x7f0000714000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f78000)=@assoc_value={r3, 0x3}, 0x8) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000ca7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, 0x3, 0x3ff, 0x1, 0x400, 0x7, 0xa0000, r2}) mmap(&(0x7f0000000000/0x8cc000)=nil, 0x8cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000114000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, 0x7ff, 0xfffffffffffff17f, 0x500, 0x7, 0x200000, r2}) mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00008cc000)={0x7, {{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]}}, 0x90) r3 = socket$unix(0x1, 0x1000000000, 0x0) connect$unix(r3, &(0x7f00008c8000)=@file={0x1, '//file0\x00'}, 0xa) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000)={0x0, 0x4}) writev(r0, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="f3", 0x1}], 0x1) 2018/01/14 14:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000d7e000-0x4)=0x2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000443000-0x8)={0x0, 0x0}) getsockname$inet(r1, &(0x7f000035f000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1c000)=0x10) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0x51e000)=nil, 0x51e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000f2000)=[{&(0x7f000051b000-0xb5)="7517fa483077e72667b019f92d61dd3759670f8d891bdedb9a8cf652e09ca0a77149cc7bdbf9a53ba674015ee44719ad776dacb29d74f0de0c70281a88eb81a200c3e30048a635cf169283e6b67925ccd5f9ec48404d7e45028a5a99a367ca42386358b0ca94ad1f6da607f323784b7fe4730f6d1edc91dc99106c795b69abebb3a36f36291cf1ca55c35131", 0x8c}], 0x1) connect(r1, &(0x7f0000297000)=@nfc_llcp={0x27, 0x7, 0xef, 0x3, 0x3, 0x5, "14396360a114b5b0ce9404fc7e4d50129f87641178117659b0e4868c0d6214b2e846f2ce08d8c03bd8dfcfe5a4632c22ca4a7004df8ee8ccb74604a4006b46", 0x7}, 0x60) readv(r0, &(0x7f000003c000-0x60)=[{&(0x7f000051c000)=""/3, 0x3}, {&(0x7f000051d000-0x36)=""/54, 0x36}, {&(0x7f00002ed000)=""/156, 0x9c}], 0x3) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003b5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00002b3000-0x8)={0x0, 0x7f}, &(0x7f0000c98000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004f1000)=@sack_info={r1, 0x2, 0x81}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009c5000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4b010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d170c41d009976034d6557bf8917cad630598f6e58fd17060178aabb64ffffffed0000464c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2, 0x7, 0xfffffffffffffffc) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000324000-0x4)=0x400, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000123000)=0x0, &(0x7f00005b5000)=0x897140f31849cb1e) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000055a000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'rng\x00', 0xfffffffffffffdfd, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f7f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d67000)=0x58) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007ba000-0x4)=0x1, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f81000-0x18)=@add_del={0x2, &(0x7f0000f80000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x11) sendmsg$nfc_llcp(r0, &(0x7f0000005000)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x7f, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb6820b89fabfd4e94f5f80a73042e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a5cd4", 0x0}, 0x60, &(0x7f000000a000-0x40)=[], 0x0, &(0x7f000003c000-0x50)={0x50, 0x0, 0x2, "0647563d443f3fbb4f8f25e8db7bc29d0b27559d5566463ee6538a588c18c3224f4e857068573e6828acd344fdc4bb4f8a89002d72ab61cc45efefa1ee"}, 0x50, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000000e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000006000-0x4)=0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x80000, 0xce0, &(0x7f0000008000-0x8)={0x0, 0x0}) bind$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000000d000-0x4)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000008000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000008000-0x20)="6db19e190801b07d6f1735c49846e4f13e566e2bded7b04d929d52f1c52cf47b"}) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000afb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009d3000)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007e3000)={0x2, 0x6, 0x40008000, 0x0, 0x1000, 0x80, 0x4000000000008001, 0x3, 0x0}, &(0x7f0000b9e000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008a1000-0x8)={r1, 0x7}, &(0x7f000029f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009ab000-0x14)={r1, 0x4, 0x7fffffff, 0x5, 0x6, 0x4}, &(0x7f00001d7000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002bc000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x43c, 0x0, 0x3}, &(0x7f0000aa5000-0x4)=0xa0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000d65000)=""/68, &(0x7f0000790000)=0x44) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000e6000)={{0x6, 0x8, 0x7fff, 0x8001, 0x80000001, 0xb6}, 0x794}) r2 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/14 14:42:05 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd5000-0x4)={r0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000fd4000)={0x3, {"0e7884b51b9440"}, 0x9}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) r2 = socket(0x5, 0x200008001, 0xfffffffffffffffa) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f000047e000)=0x10001, 0x4) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000b61000-0x4)=0x0, &(0x7f000062d000-0x4)=0x4) 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000002d000)={0x0, 0x0}, &(0x7f000063b000-0x4)=0x8) pipe(&(0x7f0000b9e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009d6000)={0x1, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000fe9000)={r3, 0x27}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) unshare(0x20000000) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0xfffffffffffffffa, 0xe3, &(0x7f000067c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000027f000-0x20)={0x12, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00001d9000)={r3, 0x7}) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f00005c0000-0x2)="01bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0xfffffffffffffef3, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008a4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d3b000-0x14)={0x0, 0x6, 0x6, 0x7fff, 0xff, 0x7}, &(0x7f0000f17000-0x4)=0x14) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000048a000)={r3, 0x33, "294d73b5e85cb898aec026da1fb0c0e79612d778c35cec9f1e17b5faba91606bca66d057807e706691180d0bd24e4290e6ad23"}, &(0x7f0000f79000-0x4)=0x3b) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000038000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f00006e3000)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8733d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[], 0xc, 0x8000}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000050f000)=[{0x2, 0x4}, {0xa, 0x9}], 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8b) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) connect$unix(r4, &(0x7f0000c45000-0xa)=@file={0x2049b7054142a474, './file0\x00'}, 0xa) r8 = accept$alg(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)="", 0x0}], 0x1, &(0x7f00006e9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[], 0x0, 0x4000000}], 0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00008e0000)={@empty=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r9}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) r10 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r10, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0xb, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"dfde8d4010eae5"}, 0x7}, [{"ed948a4c414da3"}, {"265b08d19682d4"}, {"5b1689a105e80d"}, {"5feebb0dbb263b"}, {"3ba36a4e8ed06f"}, {"46142d66671971"}, {"1cdc8915596fb5"}, {"099fd2cd7a4fe7"}]}, 0x48) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005cf000)="", 0x0}], 0x1, 0x0) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000016000)={0x4fa04f4f, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000008000-0x38)={&(0x7f0000019000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000018000)=""/194, 0xc2}], 0x1, 0x0, 0x0, 0x722b}, 0x60) r3 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x20, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20a, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000001a000)={0x0, 0x7}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000001a000)={r4, 0x2, 0x10}, &(0x7f000001b000-0x4)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000011000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1, @loopback=0x7f000001}, 0xc) 2018/01/14 14:42:05 executing program 7: socketpair(0x1b, 0xa, 0x9, &(0x7f000063f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x6, 0x0, 0x592, 0x9, 0xeb, 0x6}, 0x9}, 0x9) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000045000)=""/160, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000ff5000)={0x1f, {0x1f, 0x1, 0x879c, 0x2, 0x1, 0x5}, 0x100000000}, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r1, 0x29, 0x41, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000ff4000)=0x4) 2018/01/14 14:42:05 executing program 3: pipe(&(0x7f00007db000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d8f000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3da95134, 0x5, &(0x7f000051e000)=""/23, &(0x7f0000000000)=0x17) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000+0xc78)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0x8, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x9, &(0x7f0000001000)=[{0xa600, 0x7fffffff, 0x6b, 0x6}, {0x9, 0x5, 0x4, 0x1}, {0x81, 0x7, 0x7, 0x2}, {0x100000001, 0x1, 0xd4c3, 0x5}, {0xc3ff, 0x12b, 0x4, 0x8001}, {0x2, 0x1, 0x1, 0x80}, {0x6, 0x7, 0x1, 0xffff}, {0x2, 0x8, 0x0, 0x74ba}, {0x7a, 0x3f, 0x80, 0x80000001}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000-0x4)=0x7, 0x4) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000003000-0x4)=0xe0b, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000004000)=0x101, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000005000)={{0x4, 0xde, 0x2, 0x8, 0x9, 0x1}, 0x6, 0x0, 0xff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffff9}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006000)=0x5, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000005000-0x10)=@buf={0x18, &(0x7f0000002000)="51dce3ba013f1b660628454fbec05ea032f9d5259556f961"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000008000)="bf5eab5b2d36b2bcedcd36ceb2db6064c14e289f9781800c0bd9b524e497ce575a23b3d0b7f53b5cbeaf931c8cd6c2badc666b3d6e206b2a0047a42be145ad8685a6f1e614ea732249682126348f49a1578763b5dcccefa14bfe3e12239a68369b6034efd61fe480eabbd1a37e7919a2fa8f25417097e0d03591e30355203cd90d7ffd01d3470bc1b2b207acaeaa00c72f64f1eaaf3400e25d0950c33b9b5e2bb3664acc7f72545b26ddd4210781268662c2645c4473f03ca7cf5ff647c31a65d99c0520df9a47317056b01c17f56d30f9ea8cbc66f0d3cd445672f90a8bddc50bc11b248f68aa55717cc58a2652155d5e5f", 0xf2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000009000)={0x14, 0x2d, 0x10, 0x4, 0x1, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f50000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f50000)={0x0, 0x3}, &(0x7f0000f51000-0x4)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f09000-0x8)={r2, 0x3}, &(0x7f0000217000-0x4)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000071a000)="a634177a035436ce91194140190d20f2c401fdafa813eb72030389f984bb21f7ff31f06fe6f26eb041a386667ecb6c24", 0x30) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xffff, &(0x7f00007ba000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000321000)={0x0, 0x0}) socketpair(0x1f, 0x5, 0xf85e, &(0x7f00005af000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f88000)={r2, 0x80000, r3}) r5 = socket(0x5, 0x7, 0xf65) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000d95000-0x4)=0x5, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000ae4000-0x4)=0x2, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007fe000-0x18)={r3, &(0x7f0000af3000-0x3)='+\ni', &(0x7f00008ce000)=""/0}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000240000)=r0, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000286000)={r1, 0x1ff}) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000-0x28)={0xd, 0x10001, 0x2, 0x7, 0x12, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 14:42:05 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0xea5d2f4cea55b8ac, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fdb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000)=[{&(0x7f0000fda000)='W', 0x1}], 0x1, 0x0) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000aa8000-0x10)="5f1e45cb5849a125aabe9cb6b4aa0e68", 0x10) r2 = accept$inet(r1, 0x0, &(0x7f000011d000)=0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000aa8000)={0x9}, 0x4) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000a35000-0x4)=0x8) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b6f000)={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]}, 0x1, 0xe82}, &(0x7f0000a51000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007e4000)={r1, 0x9f, "7c14d16180479a097be723309dbd7be9c8bf26909445735e244b4bc7a62e03bfc7c96464207e43b7f678bd8ef042413927b9e2de5ec6b0c1f3ddee028c254daa291e093af1f565949b34dca7a93dd6dabd4e12aa5889285bbc00d87ee4b2389299765a47d73899a88ae17595c2002615d04e7a29d9f8248cd1756cdc62e81ecc292adf28f5aba28ee9592d7f78bb90bed0810663b349f5331d06a9f07ceec6"}, &(0x7f00008ed000)=0xa7) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005cb000)=0x0, &(0x7f0000e34000-0x4)=0x334) 2018/01/14 14:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007e3000)={0x0, 0x3e, 0x1, [0xffff]}, 0xa) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000034e000)=0x0, &(0x7f00007ae000)=0x4) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f00004b8000)={0x0, 0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e63000-0xc)={&(0x7f0000d00000)='./file0\x00', r1}, 0xc) 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) r2 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000daf000-0x4)=0x60, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000e62000)=""/63, &(0x7f0000621000)=0x3f) getsockopt$inet_int(r0, 0x0, 0x4000000000012, &(0x7f0000002000-0x4)=0x0, &(0x7f00005e2000-0x4)=0x4) close(r2) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e64000-0x5)='reno\x00', 0x5) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000092c000-0x90)={0xfff, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000941000)="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", 0x1000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000d64000-0x4)=0x0, 0x4) r2 = accept4(r0, 0x0, &(0x7f00004b4000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000142000-0xc)={0x0, 0x1ff, 0x20}, &(0x7f0000eb1000)=0xfffffffffffffcc6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000323000-0xe8)={r3, 0x0, 0xe0, "ae07fe104f23ccc93ad48649ef4c2c349bd0af995ed3b6669daf0aa096f6b90c14e90bd88e8034f17661c927eedcca556c81aba713cc16cf69cd2ca8b4ea507c48d7856626b9af452d1a395cda12eb4376b606ee6ed90ca17c9f4819ef0245aaa10a66bb22a500c1a811c76b142d2b65d46802cff7bfde9420ba07692077f9c2899ed246830c888979a22217b9d5b025ef6a8e4c2dd059428f63d0eaf61375af197f52e57eeeea3fa52dff2b4daaf6cd6be16066bd73109247c406b61d40f8b562ee2b1e3a6b54a7c07fd72605739bc27d1ac584eeb2858f852ce6fb1ececc70"}, 0xe8) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c3c000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa3000-0x4)=0xe8) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000045a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "62eef7", 0x18, 0x3a, 0xffffffffffdfffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000722000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000124000-0x4)=0x10) getpeername$inet6(r0, &(0x7f0000b5a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000095a000-0x4)=0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001ba000)={0xa, 0x4, &(0x7f0000340000+0xb3e)=@raw=[@generic={0x4, 0x3, 0x800000000010000, 0x7fff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000667000-0xa)='syzkaller\x00', 0xf0, 0xd8, &(0x7f0000e52000)=""/216, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000de8000)={r1, r2}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00002c8000-0x2)=0x6, 0x2) syz_extract_tcp_res(&(0x7f000005e000-0x8)={0x0, 0x0}, 0x1, 0xcdd) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000e34000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000045d000)=0x14) gettid() setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000c3a000)=0x0, 0xfffffffffffffef9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a08000)=0x30, 0x4) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x0, 0x6, 0x3f) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00002f1000)=""/133, 0x85) r1 = socket(0x10, 0x2, 0x8fd) write(r1, &(0x7f00002f4000-0xa3)="26000000420047f1938d0000000000000050f16b9cbdea031200c7284a6809e517f86e328a67", 0x26) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000df000-0x10)={0x0, &(0x7f00004f2000-0x8)=[]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00002e4000)={0x0, &(0x7f0000857000)=""/29}) 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000da000-0x2)=0x100000001, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b9a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000c06000)={&(0x7f0000b56000-0x20)=[0x9, 0xffffffff, 0xffffffffffffff0f, 0x80000001, 0xfff, 0x3, 0xff, 0x8001], 0x8, 0x8, 0x7f, 0x80000001, 0x5, 0x200, {0xb97, 0x7, 0x8, 0x100, 0x8, 0x80000000, 0x2d, 0x6, 0x1f, 0x20, 0x6, 0x0, 0x3ff, 0xff, "36a9cbda31efe50527fef9dbd8733931f66ff7864ff1d3646b751bef1d07c5c1"}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006de000-0x30)="d3ab27191a01002356ba60040000000bfef9f3d2a4b20079fffffffffffffe00fe24070097c11ed4c2c4dc42ffa86eb9", 0xd689b93afef0b45c) write(r3, &(0x7f0000860000-0xb8)="5cf06bfe0e6fa13ca364401126bf651da5abb4c2a4dcd946a03112b97c186faa64691422b4b12ad0d40292b1e38364867b565b7c6db65a5b9ea779de68e84ea0739048cb9194dcd9f552537b9c3a079cf0b7a584d207709356796d373e1671ec763b030db33d4da3d7e5173848ad7fcd5147623fec7fb510b5ec51ae003ff26a10b29bbc4b5d24c0d9a33088d198c79310e77430bcdb2fea5ee836b9457402acfc64d5ab18f81d375dd0a3bb6ddf550364925e33401aaea9", 0xb8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000977000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00004dd000)={0x1, 0x8, 0xa6ce, 0xfffffffffffffff7, 0x5, 0x38}) r5 = accept4(r2, &(0x7f0000e41000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000034000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000480000-0x20)={0x80, 0x1, 0x1, 0x6, 0x13f5, 0x5, 0x1dc, 0x9, 0x0}, &(0x7f00003c9000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000e67000-0x8c)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="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", 0x400}], 0x1, &(0x7f000054d000)=[], 0x0, 0x0}, 0x20000010) recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f7c000)={@generic="afd46aa9fbc87aaa4c53fa32581c832f", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000275000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000e52000)="", 0x19, 0x0, &(0x7f0000f7d000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003cc000-0x14)={0x0, 0xfffffffffffff800, 0x6, [0x2, 0x9, 0x9, 0xa057, 0x9, 0x401]}, &(0x7f000088e000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000487000-0x5a)={r1, 0x52, "2891d632bd33f2faed36b004556638807b84580683e48a798dc87cd8082411a7eb1fc2c51028aaede3036e79f435a0809154bc86074b492bf66b2ac28f20765844ee77ffe3779675813f8c947c8083f97963"}, &(0x7f00007c2000)=0x5a) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000581000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000948000)=""/138, 0x8a, 0x2e6ba9472705278b, &(0x7f0000cfc000)={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f00006d8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000213000-0x52)={0x0, 0x0, ""}, &(0x7f0000d03000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b37000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000808000)={r2, 0x3, 0x2, 0xfffffffffffffffb, 0x9, 0x3}, &(0x7f0000bfe000)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00009c2000-0x4)=0x0, &(0x7f0000c42000)=0x4) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xd62000)=nil, 0xd62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000d61000)={@random="0d0170447f6e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x2c, 0x2c, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000d0e000-0xc)={0x4, 0x1, [0x0]}) mmap(&(0x7f0000d62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004b9000)={0x0, 0x0}, 0xfffffffffffff917, 0xfffffffffffffff8) socketpair$inet(0x2, 0x1, 0x8, &(0x7f000031a000)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000d62000)={0x0, 0x0}, 0xfffffffffffffffb, 0x2359) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00004cc000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000036d000-0x4)=0xc) r2 = accept(r0, &(0x7f0000143000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c85000-0x4)=0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000b7f000)=""/184, &(0x7f0000dd0000-0x4)=0xb8) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000763000)=""/25, &(0x7f0000e51000)=0x19) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cda000)=0x0, &(0x7f00000f0000-0x4)=0x4) getsockopt(r0, 0x14000000000, 0x3, &(0x7f000091b000-0x68)=""/104, &(0x7f000010f000-0x4)=0x68) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bff000-0x4)="0a0775b0", 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000442000)='highspeed\x00', 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006f1000)={0x9, 0x8, 0x0, 0x7, 0x2, 0x1b9e3cd6, 0x8, 0x80000000, 0x0}, &(0x7f0000798000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ae0000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x800, 0x6, 0x401, 0xa}, &(0x7f0000775000)=0xa0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000663000-0x50)=[{&(0x7f0000d11000+0x7fe)="b1df4073c453f60ee6", 0x9}], 0x1, &(0x7f00003f8000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d72000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x14)={0x0, 0x7ff, 0x6, [0xada0, 0x3, 0xfffffffffffffffa, 0x60, 0x153f, 0x1]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4e00000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x805, 0x0) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x2, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e54000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x7, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000ec2000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a24000-0x4)=0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fe0000)={0x0, 0x8000}, &(0x7f0000fe1000-0x4)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000025b000-0x7f)={r3, 0x77, "76388a64a6c85cca56f3bf07a2c73b07bebb743f89079f178500080d428f4ab24fb5c43eefe37440ade42248b40be4f52cd564e7c751fabe0cf3860aeddb2cf62fe33d746a53caebb1fe72a07ee4144fb5abe837f40aa47c937e42f0cbd7f5324b902ab5f6f20fe2262fa7b5f535139e5c35f83f44c2b5"}, &(0x7f0000fe0000)=0x7f) setsockopt(r1, 0x1, 0x15, &(0x7f0000f9e000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x10) 2018/01/14 14:42:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x8a21}, 0x8) 2018/01/14 14:42:05 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) 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) ioctl$int_out(r0, 0x2, &(0x7f0000fd6000-0x8)=0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x1a84, &(0x7f000045f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd7000-0x2)=0x0, &(0x7f0000fd7000-0x4)=0xfa459ad6) 2018/01/14 14:42:05 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = socket(0x9, 0xcaacd6551f72bf5c, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x48)=@full={{0x3, {"61d811d89e6b7b"}, 0x0}, [{"bb104d0c1975ab"}, {"3cacc57391a1d5"}, {"c2a84c7c8ea2cd"}, {"2ce4c6ffe422c1"}, {"499f92f2a9ddef"}, {"4d65b170f4c372"}, {"893c6ab5bc216e"}, {"9c97151157bc31"}]}, 0x48, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x84)="c1232f95f262a927cef740c770d2daf5f0a1de92beeceb0e67ea6e6899ee0cad0b5a19371388bab23a64b6f9b8a1eb6701259724f1910d842b817d5ce246012fd00e07ffa443bccb659c9f15edcdc6129572be232e1a7d12605feef9333b74160778c0d7e0f53b0f8b09ac52ca61f7ceb64317c1edf9b7cbc20fff23263ee0acdb87b9bb", 0x84}, {&(0x7f0000003000-0xdf)="6467bfd871151e4f588836239222e329b121ec7abac1e79dc36d9de2f11ab5492f5e117465cb4287d0fa051427528c0d14a23b11e4eec367a8d06202d92cf90c7f4f4493429303296a8730df54a8a9b7a708b62a435f6ed81e9cf70b1f5929be83dc1077c0316367bb8abcf5796781e987d6df2234ff846f87201be1302375dbccf58df548e5aeaf335e3565861118a648ab77443c84f1b81c88de11e71d67846e9d79f5086c1c08b807859b8cec9242aebcd75dc294e08110f9efe928fa6b35eb79531428384c4fa922205f885c2f7727dbb27fdde746cf20023d3b11394d", 0xdf}, {&(0x7f0000007000)="937657fa12ff71cb6dcdbffca6400011fb241d7b983d7151bd4ea69979b0eebab8b5ff9960a6d343790db289524bc247eb0954efd91a8ae0192a2f73dc1858a47d5007131cb18b5af1fd2ddfa4df5001fa47c20ac97368bace4c74d52754fa35c1a08dc9188d18d53de0caaca8099a8751", 0x71}, {&(0x7f0000007000)="775871ad44e22539fd86dcb151c38941f70da17f67d8b4803ee98898cfcfe389366e86072d921943e62c2e4e7530196c0b588df597067ca1693dfb0b8efb2cc101022dc021458a0faa5b67fdc5c6cc6527700490fb5741", 0x57}, {&(0x7f0000003000)="b9dc10cc2b652b201629fdf76add4575d04a7c18250a46a55a20bb39d35de198ea5b7ce59b85c98656546f3e98ad8d74ce892461deef284a7824bb2bf4b329767dee908f0e9aba2306d283b8b4472b681321bb426d294af57d3e", 0x5a}, {&(0x7f0000007000-0xb2)="1e8bc7bcfe3da3629ea815acc8771f11d5dc5dc7771ef3979d40781929a6188d6facf511dff311ed9ae5fba980a906d71eb83d5f84f7c32b347ddd4b97fb6535a7114859487d994115601c45326b817ab0a5a05dbcc87a0a7b54d6f50412b3b847c34f15312623e82756c89637c5f5a3b4cb209fcae89e5dc0131441355555cb1bf2b61d007b6fe48587021755c034abd0fe34f8835ca055aad778c94e4139eebbd6d6e462c37147ca2d4f7f33515c8ff8be", 0xb2}, {&(0x7f0000008000-0xdf)="93a1ffb1d3d68c1245f940d29d33073b6a1a36ecb0c7c8a5c7479a8eda1a010bdb9efd9d1bb6dde9116687a6ad3ff0d746b1fc9259a4e9bb969285a69715a927a6b648803f90110ac0489432b53156524460b22a455690e7ea6ada70df1e9c2cbfcd203d887bf6fdf91bac7ecab45904d0ea03d3dd466f8a20e504ef23de65dd5b67a4f750c1aa17d242d5b9f7c16915e8832376c548e91fee5c10e1b9ee51dcba2313a6977d2dc865b9fa9036d6525a23a58349d21d6a583598cb6232e3b17dda2584a83b1615f69dfc8e2b693e51582c0c87ea688a508b8cbb8080368e94", 0xdf}, {&(0x7f0000001000-0xae)="bf5f5bbbfcd632c64ffab51103efba9e024cc715a00d9a5f2559d012c6320603ff723be528c78e0322d1f7a7e7c03419f4ba03bb60bb29593ea88c95310221b28d1a04c4b05542c64fdb1d2fccfde488acc51145e7d72c530cd5b0f56741083e77286b437473a251d1fd41ca3dcfb340eb1dd686db0bc5ac58c077fbad651cecfda23829d245e6bf0c64e82283143d5ed636096bcc83400d5db9dda47df5a52fc79070e5070f7694fdbe9888e32d", 0xae}], 0x8, &(0x7f0000008000-0x110)=[{0x110, 0x6, 0x43, "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"}], 0x110, 0x800}, 0x4000) 2018/01/14 14:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f000093e000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000051c000)=0x0) writev(r0, &(0x7f00004f4000-0x10)=[{&(0x7f0000cf7000-0x36)="290003000055fcff5bffffffff000201e3f0010000007408000000008000810e010064ff1000535e2773d445670eebe7ce69fbaaad1f", 0x29}], 0x100000000000004a) 2018/01/14 14:42:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0x80000000) recvfrom$inet6(r0, &(0x7f0000c66000-0x3a)=""/58, 0x3a, 0x2000, 0x0, 0x0) 2018/01/14 14:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) sendto$inet6(r0, &(0x7f0000a68000-0x1)="", 0x0, 0x4000801, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a0f000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081e000)=0x24) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fa0000)=@assoc_value={r1, 0x7}, 0x8) 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000637000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cc2000)=0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e7d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7a000)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000053a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e4b000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006be000)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f000089e000-0x1000)=""/4096, 0x1000, 0x40012060, &(0x7f0000707000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000099b000)=[{&(0x7f0000e72000-0x53)="2900000021001900013d3524000ade050a0016000000000000000a05000300e401040000000023007caf51f530cf250a3a12ed2b954398fa68881c50fdbf19d0279fcde5dc6e6afa4b5e1c72af152e1bdbf27d", 0xfffffffffffffecf}], 0x1) 2018/01/14 14:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x0, &(0x7f0000091000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000013a000)={0x81}, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000429000-0x10)={0x20, 0x7fffffff, 0x2, 0x3}) socketpair(0x0, 0x3, 0xfffffffffffffffc, &(0x7f00007a8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000613000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000933000-0x40)={0x1, 0x1800, 0x28b7, 0x1000, &(0x7f0000d80000)=""/4096, 0x1000, &(0x7f00003ee000)=""/4096, 0x7c, &(0x7f0000e10000)=""/124}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000716000-0x8)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b33000)=""/65, &(0x7f00002a4000-0x4)=0x41) syz_emit_ethernet(0x36, &(0x7f0000107000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/14 14:42:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0xed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b99000)="1f0000001800077e000000010000000002000007ff1dff0500000099580804", 0x1f) socket(0x0, 0x480005, 0x6) 2018/01/14 14:42:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f00005ce000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0xfffffffffffffff7, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000001000-0x10)={0x400, 0x7}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000716000-0x160)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7c517dd14c938d08bdbada0c2b7cac4e120bc89dabdcca3fb4be6fb17e0a920c38dcd5525c962c5892723104df48996575ee0a218163385c38f5d51e9928a433f42a6607e5f244a79a12598a323908df"}, 0x160) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000015000)={0x1, 0x1}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={r0, 0x18, &(0x7f0000015000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/14 14:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006ea000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000294000-0x4)={r3}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000359000)="33bacd17d320a28b2121bb6050a9ce57b2d89b6fb21cd0ac186d4ff81e115d8fd26fe854810abf2b3b46df929c38ffed7f5c02178087a665beb29185726acfc123937769bb0f2efc55b1da0777b521310f48fd4a71765378e14e", 0x5a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000070a000)=[@in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) preadv(r1, &(0x7f000006d000-0x50)=[{&(0x7f00009f2000-0xfc)=""/252, 0xfc}, {&(0x7f0000d45000-0xdc)=""/220, 0xdc}, {&(0x7f0000aa5000)=""/4, 0x4}, {&(0x7f000095f000)=""/243, 0xf3}, {&(0x7f0000351000-0x53)=""/83, 0x53}], 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000547000-0x18)={0xa, [0x8000, 0x9dbc, 0xb708, 0x12, 0x0, 0x5, 0x0, 0x98, 0x10000, 0x94]}, &(0x7f000046d000)=0x18) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00004bc000-0x4)={r0}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00005f6000)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x251, 0x9, 0x3, 0x7, 0x9, &(0x7f00009e3000)=@common='ifb0\x00', 0x3, 0x7fff, 0x3}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000816000-0xfb)={0x0, 0xf3, "c12726c51e90bba7da32379ccfa5d7b065fedb81bd8c33e88ec32aeb2dbf2223fdb4905b1e460ca69f1eabd0b51a52c272e1f32833ddd739eea8e869820fd93916a40acc52accd0fea87e1389faea32f49a643bbcc11907a506f39d761c3919a9808d9063b6e3bbfaf2166db4efae02c9b27ef47668948eaf7f5ce1d0f19be968d9c6b68d9e3444a14eceb440e6b552a743575abb5f0fcf4aa84dfa1c4010952be95c7a0f31633557f20c2e0ef83e862cff59fadba6654c5b23a91ee7bf788560bc9972fcd963f9abb36017e270d61b566577188b81d10096e8ef63df38de2b23f31c5a4ae7872e5efb45b101b770deca726cf"}, &(0x7f0000542000)=0xfb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000ba000-0x8)={r7, 0x9}, &(0x7f0000823000)=0x8) getsockname$ax25(r6, &(0x7f0000eb2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000037b000-0x4)=0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005bf000)=0x0, &(0x7f000066c000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000064b000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f000012a000)=0x8) 2018/01/14 14:42:05 executing program 6: r0 = socket(0x5, 0xf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b8b000)={{0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, {0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x6, [0x101, 0xffffffffffff8001, 0x100, 0x8, 0x4, 0x4, 0x81, 0x101]}, 0x5c) bind$alg(r1, &(0x7f0000cd0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004db000)="", 0x0) 2018/01/14 14:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000742000-0x5a)="2400000047003f00fbff000000ef03000229070404000100200500d800000000fffc0000923c50dd2535823525301db2a695d19470af0271e1e53b1a983fed7a6b8dea2199189c23207b158e0994bf05e5cf45e8e9cdd4b576b5", 0x5671e8268dc7bf93) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cdc000)=0x0) r2 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000061a000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000d5a000-0x38)={&(0x7f00002e9000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00009c2000-0x10)={&(0x7f0000e76000)={0x5e4, 0x3d, 0x210, 0x1, 0x1, {0xf, 0x0, 0x0}, [@nested={0x3a0, 0x84, [@generic="341881d5bdcc6bd4bca30b4c590de730a0e8fcd8f7f623bcffabd5e628115398533b8067cd61e7de8833188c226ecc5894b52fb65eb2d7d8670acca381aadf5a2fd4d157b526b90dbe10a2f38ed8b44ad8c46f9d4f41658fe1263e767cff54cb79e6d7886ad146b1ae2bf7b691ddc9d7baeaac178a17d2c58a9aaceba996fa456ea59ca8b9e18c205d3adffdd1463da591c89cb5209376e01684bb17e31d27f32f4852", @generic="765fb6f68b698032ebf3ebb978ee6ded69086b6fcfb0425c3aeb9f73b8cd4cb9a6c75f1dfa50461140a9faddc41f9833323e74059f0aec3251ba8d531f0945b55a31d65ffb", @generic="e2d2916da4bdad194ad0f64b73b11d5d915b0cd77d437e7cbdfe170ebd0c840ce5b882c441700c0827eaf15a569745e7b47ffc75724bfb749bb2039e29328797af041113dc67e64960d97882d5ffeaba5c39a2cc95a7c4dd0b2fa3d901e203557f0294417838e9eddc3c3970227e6a68c8802fbb4e34c721b453fdd77b8285bee0964055d67465873e553ad2a310116dacf4e01d320190036fcdd6717d0385531107fe06514b0936e20e825f86106123094d009889113652c825aee5e4472c1b7548653347d02e7db3e54052c7010e76cedc084929d9f81a6646f314694cd222cdef57a99cb93ee6d0250e28759286a481", @typed={0x10, 0x30, @u64=0x14dc}, @typed={0xc, 0x21, @pid=r1}, @generic="6c0dc9ba80b1d7216687d83d81a3cd5df6a7d959c25b6eb575a5384fd27f6ae23f14e5f02761c376f5fe624c55322bf972a77286109d79c56edb7a182caa9692edcb416e2f1dc7f4859ba53420c9e3b3bfe9340af9b41b1517360555c199e044bc7b8c529869682c94452aebddb3ffd3bda394d95633d1c1bda3d64d66c689535fc57eddc540aa10d491b468dbd6d7a215ffad65ad40dbcf5d0771c344a11e255215e8166de2116f36d8529be1aa4bed5c614781e7ef2f3dbcb1a2742e6211380859dfd74e88c7b461b3f1cadff1e1a00013e2cc673c94f451559acb062d60ed25", @generic="4a121f45d6ab1308e5be10dc4b81506e303fbf43b6018bb1c31df75210749ea07f4d7e30bbf42a67a3fe262d91ae6904a620248feeb3417f05e1c0c8ae3cb91903bd3932d50dd96b8e46850aed2c4636abb5b5e3803ab3bc7d2b9127fefd995558a10a1e831bf4c5e922f609440b28d2ca3bf545380317633237d8a1bf44f619c27b785c86233e2c3fb2f336dc016340d194dedb788fb9c59de0522805443b44de6847ad28a3ed3726df495e52497fdb17680d3fb7986ec0987fb0d98518542c674281"]}, @typed={0xc, 0x3d, @uid=r2}, @typed={0xc, 0x22, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x2e, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x14, 0x76, @str='}!:*%proc]#\x00'}, @generic="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", @typed={0xc, 0x4a, @ipv4=@broadcast=0xffffffff}, @generic="80a9a9df867a8100566bf985b5e5d32fb7b65aada1a83c781832f739f5443df85bfb7eef828e3712a35d30387388f11a16e3f8a03e04012f7c33f82b4c8ff2b56fc66ff840088cc6a58ca19a956be07c3fb46c6139b596e3f932530a4997412a8686e85986a275951180126cc9a8314b0f0e90467ac7c8430b01b2a175ae6306fbdb2a025730b3825f92f79d3f57778b0e8d97593a89f0d8c269cd24eeeb76b1d27d68a53cd7c6b642526583ebee249597f1c0ffc6621cf2b5b9d3e5c959dfdebcc839dc68da179ece1f71e1aaf9da41c15e9387b70c17b984a64999dfa39612a6", @typed={0xc, 0x46, @pid=r3}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x40}, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000974000-0xc)={0x0, 0xffffffffffff8000, 0x2, [0xf93, 0x6]}, &(0x7f000089a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000831000)={r4, 0x9a, "f9a1e65d98ed6d4a38df770d7f5957cb72f7155fd4d5223912a3679237b6832bb111db77d9f0cbe5e38ac52ad273ee6ef555440f42e04175dbf09cdc1d6c0f892477185adbce2a08634855797857fa11e6e35699a97a0cb897acae617d018262014b306451c30f5a07c174813235afcecf608c143858217104fe7d88046e6ee19bd076a4f69bf1155e6f6109ad78dceba9f97d22df71b56b0929"}, &(0x7f000062d000-0x4)=0xa2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e47000-0xa0)={r4, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xeeb, 0x1, 0x0, 0x1}, &(0x7f000064d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001ad000)={r5, 0x6, 0x9, [0x100000000, 0x5, 0x0, 0x3, 0x6, 0x7fffffff, 0x3, 0xd42, 0x4]}, &(0x7f0000cd0000)=0x1a) setsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000de9000-0x72)="f461bef30265a975e902e49fd192e03f4bde951796f09932eff9e2b7066a92697a79a81f345984fd2278ed3b234e5473156d0d5d22b1d154f0b6c9e8a43a0495a046aca9559d0d0f848b4c65e7345d7dd1328906e4ed403addc508fbe924494af1a5d88ac7ff5c30658b53724816fa47e19d", 0x72) 2018/01/14 14:42:05 executing program 4: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000d11000)=0x0, &(0x7f00008d6000)=0x4) r1 = socket(0x5, 0xa, 0x80) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d21000-0x4)=0x10, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000d21000)=0x3b, 0x4) recvfrom$ax25(r1, &(0x7f0000d20000-0x48)=""/72, 0x48, 0x2020, &(0x7f0000d1f000)={0x3, {"d00d7c44e83b1c"}, 0x100}, 0x10) 2018/01/14 14:42:05 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x2, 0x3, [{0x13097f37, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) [ 88.899567] device lo entered promiscuous mode [ 88.935414] device lo left promiscuous mode 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000673000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x110, 0x34e33e78) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000013b000)=0x0, &(0x7f00004fe000)=0x4) write(r0, &(0x7f0000589000-0x1)="", 0x0) recvfrom$ipx(r0, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "8b0d00006ee4", 0x0, 0x0}, 0xfffffffffffffff1) tee(r0, r0, 0xfff, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d7f000)={@common='ip6gre0\x00', 0x7fff}) accept4$inet6(r0, &(0x7f0000b9b000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ce7000)=0x1c, 0x80000) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000773000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000064d000-0x4)=0x10, 0x80000) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00003c2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cb3000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e56000-0xb8)={0x0, 0x7fff, 0xf, 0x80000000, 0x1, 0xfa40, 0x2, 0x4, {0x0, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3, 0x3, 0x3ff, 0x3b, 0x7f}}, &(0x7f0000a47000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003f5000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0x9, 0x9, 0x20}, 0xa0) socketpair$inet(0x2, 0x801, 0x0, &(0x7f0000a4b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00004a9000)={r2, @in6={{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x30ed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d91000-0x4)=0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r5, &(0x7f000078f000)="", &(0x7f0000477000-0x76)=""/0}, 0x18) r6 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r6, &(0x7f0000eed000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x10000, &(0x7f0000a2f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009a5000-0x4)=0x0, &(0x7f00008f6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x0}, &(0x7f0000cd6000)=0x8) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000054000)=0x0) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x7, &(0x7f0000943000-0x8)={0x0, 0x0}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000943000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000415000)=0x8) bpf$MAP_CREATE(0x0, &(0x7f000093e000-0x1c)={0x5, 0x9, 0x9, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000eb4000)=0x4) syz_emit_ethernet(0x32, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0057e8", 0x0, "5f0ca6"}, ""}}}}}, 0x0) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x400, &(0x7f0000a1f000-0x8)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d75000-0x4)=0x8c, 0x4) r2 = socket(0x800000011, 0x7fe, 0x0) r3 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept4$ax25(r2, &(0x7f0000b14000)={0x0, {""/7}, 0x0}, &(0x7f00001f5000)=0x10, 0x800) getsockname$ax25(r5, &(0x7f0000d54000-0x3)={0x0, {""/7}, 0x0}, &(0x7f000047f000)=0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000a6c000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000933000+0xfe7)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x5, 0x4, 0x400, 0x80000000, 0x0, r4}) recvmsg$kcm(r1, &(0x7f00005ae000)={&(0x7f000057e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cf7000-0x30)=[{&(0x7f0000879000)=""/181, 0xb5}, {&(0x7f0000295000)=""/85, 0x55}, {&(0x7f0000573000-0xfc)=""/252, 0xfc}], 0x3, &(0x7f000019f000)=""/198, 0xc6, 0x100}, 0x20) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000028b000-0x28)={@generic="f26c9947c3447eb7206c7e73c07821b6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f000000c000)="5f5e9e0504abac3480ce362d", 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a5a000-0x48)={0x0, 0x11, &(0x7f0000135000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe4d, 0x0, 0x0, 0x0, 0x100000001}, @call={0x85, 0x0, 0x0, 0x13}, @ldst={0x3, 0x3, 0x2, 0xe, 0x3, 0x4, 0x8}, @ldst={0x3, 0x1, 0x0, 0x6, 0x9, 0xffffffff, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x16}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000590000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000190000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) writev(r2, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1) 2018/01/14 14:42:06 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007a4000-0x4)=0x60, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000d35000-0x38)={&(0x7f0000770000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d7000)=[{&(0x7f0000134000)="76c4ba61df9f0e6719a4b1bd4eccb8ecabd5da27b3b439ba6fa5d9fe96732e3ab44a3f0c590137b92141f5acfeab593f06cad0c76f02cc1a1bb59f9e14569396502fa087480686ea8267b4fa9c1992b530d97fdba32b547a6552537f811d7c1124233bd3a2712d68db67b1f1fdf3fd3eabd0841a69ec273e7dca4f306f1d311944452b1af15b197f8a6227d3403fe6479c13271fd015dd1f40997b8c33d7746c4851a91e4b0c009e97533077613ddf8ea3b1b84db2638b6a3bebeffa0b0d90655c5f1970a37094634bf31521a3e9f6d777b4b1881826c450afe492d4e6d1f1bf9493404f68c0f144559dce", 0xeb}, {&(0x7f00000fe000-0x1000)="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", 0x1000}, {&(0x7f0000ceb000)="b2a6160d95b0cc09ac440314ad746d9e6beeb1a9bd40bf487a86457147848f5e03a956180d5d3c2d61eaedaa9d03b5c3e416e0e19a4e7f8ba71984f8a48600e125a957ccd21a5f1d97931cb4e3aaaee5cbcda4cb65c5b255e8e80a97cf5a5d25447e156608a19af410283c3b9e52f6eb4833855d77dc6f77ae87d6b71e2eccd023623ddcf814", 0x86}, {&(0x7f0000e1e000)="cd4e6793df9c53e31ce7caac0c3769f83e24d067c4e695ff45d830bdb73a8f88dfaca6cb0bab9ad727e0be31f4b0711362093036fd78dadb59e2b53b01eb4ea4e942cf4e5c226a62d3024941573f2aab4dd9819f0d75d53b181dda04f616daaf4716ef7967b9f0f52c3c0e89115aed38f9ecd0da0d934d281283c6cc38e860b42c18e364f5041f15f00a7972fc8f7e4b39056d64c370a5a1fccd8cbcd8dc7a9c2bdabcdf", 0xa4}, {&(0x7f0000000000)="6d7aa499ab991359b6d4e674d274941e872829b52c4bbbe41d944f38b576d1b5c5b7ecb711d5e391c54aaaa5ca20f5ffc3c6cd18930f1285bf27a9d8a9d4ec9ffe6d0f24cd83be97763e6a1f07d2c6e6d2c089bd3ebfdc99bf", 0x59}, {&(0x7f0000cdb000-0x4b)="331cc10079a62f81df994e0b7852bd7c6e4293843390b307ebc62571af54ebbc5095aeb9282aaa05fd31a0c4f10242716bbe3780eab03d43913fb465ddc575a3ca3cea1a9f6d168163f0f0", 0x4b}, {&(0x7f0000989000)="10338fa0dbfdd8046cfe338f0250c45312bbf8a7fc3628bd96ebf3039662e3d9cbb12340ab7bdc2620fb1f9082c18411b23095e9baaa7e0a034f6c1e4687", 0x3e}], 0x7, 0x0, 0x0, 0x14}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x0, &(0x7f0000b0e000-0x38)=[]}, &(0x7f0000df4000)=0x10) [ 88.967612] device lo entered promiscuous mode [ 88.985808] device lo left promiscuous mode 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000b000)={0x0, 0x3}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000b000)={r1, 0x1}, 0x8) r2 = accept(0xffffffffffffff9c, &(0x7f000000b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000005000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x28) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r4, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x81}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) epoll_create(0x108) 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) write(r0, &(0x7f0000875000)="22000000180007ffffea001d090007110a07fffffff8080900001c00040008000000", 0x22) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000729000)={0x0, @in6={{0xa, 0x0, 0x9, @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]}, [0xfffffffffffffff8, 0x8000, 0x9, 0x5b66, 0x6, 0x95e, 0x7, 0xfd, 0x4, 0xdc9, 0xff4, 0xfffffffffffffc4f, 0x0, 0xa1, 0x4]}, &(0x7f0000c49000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007aa000)={r1, 0xc4c}, &(0x7f0000d8f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e48000)={0x1}, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005c8000-0x20)={r0, 0x1, 0x1, 0x6, &(0x7f0000e88000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b14000-0x4)=0xb) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008c3000-0x4)=r2, 0x2bc) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f000020f000)={&(0x7f0000684000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000076b000-0x10)={&(0x7f00004bf000-0x10)=@delrng={0x10, 0x14, 0x300, 0x4, 0x2, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000afc000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de0000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000342000-0x108)={0x0, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x300000000000, 0x4, 0x7fffffff, 0x1f, 0x7fffffff, 0x9, 0xfffffffffffff54a, 0x3, 0x0, 0x0, 0x4e6f7c05, 0x3, 0x1, 0x40, 0x7fff]}, &(0x7f000068f000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000259000-0x8)={r2, 0x40}, &(0x7f0000e7a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dc8000-0x10)={r2, 0x1c, &(0x7f000018c000)=[@in6={0xa, 0x0, 0x15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000f10000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xe, &(0x7f0000001000-0x80)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xac6}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0xdc, &(0x7f0000002000-0xdc)=""/220, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet6(r1, &(0x7f0000e36000)="9aa1541bcd246de38725c796ce564632d38a1ba4c4f77d481d6dc33823", 0x1d, 0x8880, &(0x7f000069c000)={0xa, 0x3, 0xeec, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000043d000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x20}, [@coaddr={0xfffffffffffffe68, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000046b000-0x20)="d85209ea67bf87145f95003c506a6e8ce94d6c69ffc2a16dd617c26b639b24e4"}) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000028000-0x18)="06", 0x1, 0xfffffffffffffffe, &(0x7f0000786000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000499000-0x1)={0x2}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e74000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000bbc000)=0xfffffffffffffcff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000050f000)=0x0, &(0x7f0000f06000)=0x4) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000fc0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002a5000)=0x8) bind$unix(r4, &(0x7f00001ee000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000018d000-0x8)={r3, 0x3f}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000729000-0x8)={r2, 0x9, 0x6}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009bb000)=0x10, 0x4) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000016d000)=[{&(0x7f00006ac000-0xf0)="338e8bcefea2c1b7752343d92abddb9f7cd18816aa64070d518997cef116b76f", 0x20}], 0x1) socket$netlink(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) [ 89.136000] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000396000-0x4)={0xffffffffffffff9c}) r0 = socket(0x0, 0x1, 0x1000) socket(0x5, 0x3, 0x6) r1 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000524000)=0x0) socketpair(0xa, 0x3, 0x0, &(0x7f0000c65000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000831000)={r1}) recvfrom$ax25(r3, &(0x7f0000b28000-0xc6)=""/198, 0xc6, 0x0, &(0x7f00008d5000)={0x3, {"2c43ba3ca3f295"}, 0x9}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000686000)={0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000f84000)=[{&(0x7f00000b4000-0x36)="2900000021001900013d2524000200060a0000000000b5000000f10d000601000000000000000008e5", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000c66000-0x8)={0x0, 0x80000001}, &(0x7f0000825000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a14000-0x8)={r5, 0x80}, &(0x7f0000d5b000-0x4)=0x8) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x1f, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f0000f99000-0x38)={&(0x7f0000c53000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a79000)=[], 0x0, &(0x7f0000cfe000)=""/143, 0x8f, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001d1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d4d000-0x10)=@generic="a03c663ef5e7f7790043bcc731301639") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x1, 0x10001, 0x7ffffffb, 0x8}, 0x8) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x7) r1 = accept(r0, &(0x7f0000489000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f70000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000058e000)={0x0, 0xa4, &(0x7f00008c6000-0xa4)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x959}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x87, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f00007ec000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006ef000-0x10)={0x6, 0x202, 0x5, 0x9, r2}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e27000-0x8)={0x0, 0x2}, &(0x7f00002fd000+0x324)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000910000)={r3, 0x100000001}, &(0x7f00006b1000-0x4)=0x8) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000bba000)="1f0000000106ffddfe0500001d02ecff000000110900010004001000df0000", 0x1f) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000784000-0x8)={r3, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b19000-0xb8)={0x0, 0x0, 0x5, 0x9, 0x400, 0x5, 0x63, 0x2501, {0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x131, 0x7, 0x0, 0x7}}, &(0x7f0000648000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000024b000)=@assoc_id=r5, 0x4) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000014000-0x9c)={0x9c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@generic="710807276f32e0a5302be74020a07d4572837bf67e0fd485315b64bccbb201bdc201c490a54a992239b3b631c2763e02a77612eec240d5eaeed729e088edc2644d45bc90c839d72ce228e4ead5f94d48a82c08a72110a19c023a0e1c730516a2f9351b35e5af5f7bfd8d2e47a18e1d4e9f15a873bdf5b3bdc1efc4c120b8e8c8a0bc72bdcd586fb7"]}, 0x9c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000016000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000024000-0x20)={0x2, 0x0, 0x10001, 0x80000000}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000025000)=0x1c, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0x2, 0x6, 0x2, 0x9, 0x4, 0x9, 0x3, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4c, 0x3, 0x7fff, 0x0, 0xf80000}}, &(0x7f0000025000)=0xb8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000026000-0x4)=r5, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000013000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5c91941a6d800f980df792eff470512f"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000024000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000024000)={0x6, &(0x7f0000024000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000001a000-0x8)={r6, 0x3}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000023000)={r2, 0x1}) [ 89.153240] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 89.200473] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 89.257479] netlink: 136 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00008ec000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000e000-0x4)=0x14) bind(r0, &(0x7f0000bb3000)=@ll={0x11, 0x0, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f00000e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000bec000)=[{&(0x7f00002b9000-0xae)=""/174, 0xae}], 0x1) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f2d000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x4, 0x6) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000024d000-0x4)=0x0, &(0x7f0000920000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00008e6000)="a5cb37d52cf23d0dee3db1d3f3095d7e", 0x10) recvfrom$llc(r0, &(0x7f00001f6000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f00007f1000-0x10)={0x1a, 0x17, 0x3, 0x3, 0x80000000, 0x2, @random="2a91e884ef3e", [0x0, 0x0]}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x360) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eb3000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007df000)={0x0, 0x0, 0x0}, &(0x7f0000419000)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a6a000)={@generic="1364514ea8987f842af3ecf189464213", @ifru_flags=0x1002}) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x0, 0x29fe0fefdcdf45fd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x8000a, 0x280) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) getpeername$packet(r1, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000704000-0x4)=0x14) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3c4, &(0x7f0000b7d000-0x11c)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x200000086de, @ipx={0xffff, 0xfffffffffffffcbc, 0xffffffffffffff3e, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc871}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x98}, "ae5f74d13597eabd990a6085ab586cb6132d2b9377219f21896e9753fde75970a0df8cc64350a1cc16690971ee3de12bd89134361316eb784c7a928dc244ef499227ebca2bb5c5ee11e529c9e16c7c14889fe0657460178c11e2d13ef12422dec1fc17e42a5bb336f6a7518f894fbf0875f650aed19709911ad0dcc0623e5a9e97b077753431148a380c7e1363fabfc0c234cc0bd366b12c70098af0a9ad2720573e3d70376f67ba70f98c1f1b867d4db154e4c6882c094be16e7c9c24a0b2a2e9f11e9b15124f6c41365278f29610cec687164189e7a5a60ef49fc646227db69e591459775b62feb4b18da59f76a924"}}}}, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000c0c000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002b7000)=0x1c) 2018/01/14 14:42:06 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0xa, 0x6, 0x0, &(0x7f000043f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x4}) pipe(&(0x7f0000d55000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x2000000000000000}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000313000)={r1, 0x80000, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000001000)={0xc9, 0x7, 0x4, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 89.301184] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 89.307969] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 89.337947] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/14 14:42:06 executing program 2: r0 = socket(0x1d, 0x80806, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xfffffffffffffd95) r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="7946dd1b40daf10efb59c79a6c41cff37b9f2fc6f1ad4021752a8dd67e015119cb867ff173bab8bc80075ed2cd2e6123b6636eca958a450b0526aa7db9b4bdaebb379ec01d6f293bced62977c6bee370eed9bf32fffcf6d2e7f77a7591a535068e3deb0f501c96f3bc390e08a582c4c5bb938bbeb856cc5b93d7160ba329", 0x7e}, {&(0x7f0000002000-0x4)="e0aaa16e", 0x4}, {&(0x7f0000001000)="bedb8a123da3b97da062f569176fed64015cb05779ac9b1c16a0402377e85f021287dc559155df65684209075ff92cfa2dc57e69f69cfaf68c1d2baac1c9a23ad7e25b7bd508f81b75b2cb29daeab0", 0x4f}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0xd6)="f208d2bdd8e63f63f876ea014e2ad0c9112b5865e990cbe349109f35d141a01d9c3d1836a54d985546a69a1d83c651021efbf0714cad89e22c00c3e1c2ce599b221a511a92ca43bb9cac0cf10c0847d2d6d0b6b9289c6946105017db8d4602509d143b5ec319e50fbfbb1f9c231c6896b45d965b4173a5d0a5f54bbad0af1223701ef1c3d5a2957cb56f17b0f5e585a314635c03a8b74b958a45984c08544141371334b15c8131e9a0e98acbc625ea99f034b13492989c663d72418734743ce9c52f63fd36694edb2d5898edf626f46ded31241cb9c8", 0xd6}, {&(0x7f0000002000-0xe1)="63695c1ea11f7135dd0d5e23487f497ab3082fc745579ccc7456282d1b1ac84b5cb639a8f40e1d23a9eef3ee28d33cda7096a028ef393fb6ebe058d1e3b89c4c6d649feb52290b66d2cf90e2df7e7d8906b5f4a4bc9961b1099674b83eafe99f4a3caf08a7d97f0452a392a1f8e552137c82458e72eb4a10b71e7901286d50956084838a8ddb4747691c27a1fd737083d601f31fd5ca3180e4f1b2d2c54f3d3466793f5d4387c359ef22dbe0e7a09871ebe997a1bf6491941b51ab2196cecf3b9e30e7583f5cd1e463627b8479f7adfcfbbad2eacc8743185a5cd93ae6a64ea5c2", 0xe1}, {&(0x7f0000002000-0xc2)="2b02885d095f5b4aad601a47677339e097175b77acfbf31133e7d6d906771004e1ed5d2bc26e3273bc8b75ef2814746d7b040cf418024d1a9a28a9b8e8da68b3c5a68e5fa6e609a62c06ef1534d90aea7835929653f44bd82ab5870bb3b6c8305db69f4ae36b59bf0e2ea24dc9082d5c306a60ffc9bea75de7732500ab81c1e744237bacd14b9b992bbea8435824bb73025aef022c6cf4f829b5f2863c1b817bbd07e99d5edcf99f5751e48a554d9cb834ad30f9e70bea0d12a65518a111bc12e268", 0xc2}, {&(0x7f0000002000-0x19)="6bea5bb82ccb427c3f7834a59dacbd0ce7637a34ba4232c3da", 0x19}], 0x8, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000+0xa13)={0x0, 0x9, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r7, 0x8, 0x1, [0x5]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x0, &(0x7f0000e55000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r9, &(0x7f000013b000)={&(0x7f0000e3c000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) sendmsg$kcm(r8, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000afd000)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000952000)="88fa86ba20817129ff6b6a289f910e78bf23113ef1d79a7c55c8f0d95eb3b879a3daed6664e58775", 0x28}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f000000d000)=@file={0x0, ""/4096}, &(0x7f000001a000-0x4)=0x1002) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000016000)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="1e27602d7491"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fc2000-0x4)={r0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bd2000-0x4)=@int=0x3, 0x4) r2 = socket$inet6(0xa, 0x800, 0xffffffffc) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/14 14:42:06 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e61000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00003b9000-0xdb)="cd68dab84aa6d5cc892194d8d2e42b6fc0d570276bff0bde2b5ad51db5175ddd771aa13109502cf888b40bf887e73aea9e3f4238829b3128212faa01aa0e1de7f828f5b83239a363bc9b5203bb2c77bab72b62b7f5f055b6a8d7a6f52e87679e349a72bd3ae7d9d271b15a171bd4cb0355ab2411580c2a88a1be2148e310daf9292cdca38b834e21df24cfb6bbd191506542622c9faa6cc1c04a96a12f6641208082fba12e620c4d33f5bc5c29cfd5fec2a0568e9f16428970b76d88fe9c39825493cd4c5518cdc8a75fb857241ba2d2647ed397acc145fb78185c", 0xdb, 0x1, &(0x7f000034a000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x3, 0x3) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) ioctl$int_out(r2, 0x1000000000000001, &(0x7f0000c8d000)=0x0) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000129000)=@generic="608088333cad8db833a4040d3258ffc8") sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056c000-0x10)=[{&(0x7f0000013000-0x1000)="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", 0x219}], 0x1, &(0x7f0000400000)=[{0x90, 0x0, 0xe9d, "120444df9d2eb9dffc8d2321be44722a245a69616b7b8e80eb8acc517f79928229efd73cd0b19386820ee29447b5748c801ef3ed55b0e98ebec166986fb0d325b951d02e15dddf56fbd00e021f6a78898cea1829a261443c6a8f6e501ae9e3026a2a3737ddfc99ee008e8889eb0994b424c5f6e1b6e7a93e943af0b5a302f52e"}, {0x1010, 0x118, 0x96, "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"}, {0x10, 0x12d, 0x8, ""}, {0x98, 0x10f, 0x9, "205949b326d43d80672ac22fcd24e514ec304079225fb1ddf0fc5c45546323b22a3941e3784408aaf8384dc94bc661afb917b4b70aac62bc2e824f215c23c77fecc27595f8f9365a6909e96ed90a40f41e199bb2fcb7842b011b1215b8aeaa4a498a0c55861563c28bdb613dea1b88b593c88f6d184c88b7af7604882008c1f7924a"}, {0x68, 0x117, 0x1ff, "5eda00000000000000070000000000040093a8daa2bb6e9aeb8755b12f26039ebc142fb5b88260b34de3485c094352d2a7ffff3a3cebbf29065c607b3e75354bc11253d5ffffffffffffffffb6fbfa60c07a10d0da"}, {0xf0, 0x1ff, 0x7fff, "f1a144af4aec824fc8025e5a0d268d10920054b9fcaf1148fb493c2ed75b4053de9bb07227e6d739f0ecfb5f147cfbffd92ecdcd22dc838c5ccc4598218eb29f35f33b9b1a36a40d011c52137905bc885632b84cac500cf578d12e384bc62370e4ec98e447ab06f1b4e0cbf07040a7a13b2e7323d76e8cf8241dea5ec226e605cf553ede1ef9901fd8c45bf4f83e860c963b06fdf0839a9fab7df83d16a0889a07b4a0c569c41762cfde4ab4750b9082666a32f607cfb833fd8516c4ccc7d80dc26ffc8b03386cab0ff6973d394fb051c650eccaf0274dc9db40"}, {0x1010, 0x108, 0x9, "be8fd57328b272892fe65666e7ee8557d133722a11892b489f6a7efc5e0a8ae69045211ad9056a1d64e3a10d8be47932524fee7d4453897fddc233c50d9fd69617c35d0a39761ad310e32a16e09aaeefd76d125cd4ac26a8ed2f80dd074706b3ad79956f9606ace931c3ab49a28d14fefd9068418b3a835c105957060083e34e0dfac8c58f15d11ae15e1f04a4d80eaec7b16c901adde4214512d0f18592388bb9783a913f235d5fcdd7062e91fe07a30829e45b3fd9f07813ffa5a0433a188a275a144b198c6df38d3610d6e303119d0f9e74040b80e87afcb02c8fbc84817c48afb579027c87916c4be22b9a989dd039761ec0223fd785055686d868003d5575eaf9e9445b254b98e71e915d98acec9f11edaf3c71fb595a2abaaa429f1440c54ae706d3ec2ce6b7395606511036b0e92e0236498cbdec7d18308456e7eddd8524f77bf97f90743f0653902688f94ccb6385705e0ebc789f27a8b8ed6551a9e9372d8c6cd97d5718fdc7a2357a7fc5c8489401bbfd4f89d39af2863b44d2c349ea12b70a8e98de6a37e6679800d79c4abd0c10c1d852fff23c9f73e33f8881d6ae89a58007d94335c10dcfcbb45f05ae95fbc7ed0b68f6815b8aa6648439a2bd3ecdf25d5c2b03f119bb2df776f26536776609c3eabaa53e545981bacf9cf5e5baa566b9eb4cd9eb3c57cecbebf8a554b73bae9e2066e6539232e8faf0d77cef32063e98e79acc7e43dc926ea3063a46f9849894c25463623970b998113871566428507f1abbafce65bb3d10acd20b4794031b035803f0b27e1263c9c00cc1b4229bae453f24fb26ccc9814ba6d4b7cdad72c15739b4891b1f9c92cbad02b7dca1d7ae22d097ec5ef58e8fa773bc22dc5c623f1697221dc297f926adbf600f0bea626d07251ab46c74a77e6ab47724133767570b940e76a19efcf4076f96ef60a8c74587dbac62e21c527f0d912f5feee90a5d51a7b0c673b69f1417d1670c7f430592ce99f59aba2ca52c33788236332580592de1b93b5d491fbbb1dac40060fe3df61f94059b045d58fd59c97e64a6514ac0439e0c91ebbb2edd600376b11e8f487ad1fb7f33be5ac1c4e60193dfa5d48e4617895faecb24e420cd862d2e945a449e2502b5e299720f53bcaaaf4710cb6933d06894b85ffbf477c292291abafd0e05978aea6f3c95a9acfc66914538d3e2bded1dc52a51aca5318188fc4aa2c696b71c7c854d713ab0fa2b7899a1c8ca5013201d29f216199fd02ebbb3826dc462352c427dd956189d4b36e3704a3d0e20acfac41198cc9df9fd665892fc480ab260d69c094d7df42e237c00bc6252e618265343544b898bd440e45f3a18971c767736cffec8c43b59d48f96972f551444c0901e23c834acb3e070053bcb2145dd8ae7c6bf237343b0b8bb89760fbe6c0ffece7194f7d8a3d03c3de24a55122ff6cbc71de24253f88bf991bf092446195736863af2008e480025481fa4501d73c6eba3438d51c78652db96bfeb64a6fb630889e0a8f437f2f4ca23599f9402b531221f1c4180f5b7c9bf62ba387dd2f6abad26fe713e016f7da39dd3e281783f117ba588e9446e2e3f13d588c24244275f2a7a71e0e786e2f3490c64e9f005f11ad02ddbccf857d156b07c01c6fb1770df658d2f333057697b670c42a5256cd9bc66ec1ec03765961e44a43b105fa9bbcb0a9a8b25256c1a87fad07eb8990329943bf6eb30b241171a7cb3a1811774f95c8c0e58ecc160be620794f0a5a319b8824be6abd28f3ddc2a1d95e7294f03889ce81ef63c61c27037b7275278d6b785b297d97bd477132a22decd6c41383e1d8d487378e456f9f20da2cbf9cc88674bac25d07cd4ac2d3474349ecb56d7769dcdf3cc5c7eea9be64203b55ac04c63e3f1839d8f7cac518ff04e94a1bd46e64d7574c12bae2c3b239429c3d86b560d1a717da9a5312f98c33363a430b38855068629040536b568524e0c9a03b6579c89c6842d3054795a9636b0f3bbacfabb6e24ea38c2942cf34c491942a61c81f8257676f0789f70c5011578cd9e88def84f97aa83b14912e40ac7a0cda185b2253f72e8861fd9975f1d14b2726a208063543cb45920dd46cce1e849376723efdbd72e88cf8c3243d9fe0998eb043be3b13a657c10f8439f2c36da907627e47259b6e972842843b956f193b4b8e4b5cabcd0ac05db2dc75e02e86b063d0885d955b495c3177141a89153c79c386228219dab0c3c43f3450958e014e53ada97771c5328b4b98c80f12d4c9efe8c2c697eb872e1c0f43186544f21cb2e31def6d076dd193d91a36e0224c61d26e9ccfdb2706451f7b79ba6c07899e87b834881d0fb1cf2296c9156fe3bbb2ee4cc86675c5200914f65d5248b6c4e6159099350aeafec914307794289e3bc0cabd37b23ee77a4d29c7461b6a1df43a4b24bb01f001d09ca3c326df6b740231e9d2990e3cad9856aed5a66066079536720175c5b26727d246a90261935182291654afe623a5fba3cbcb802bd8aac556515db9029a7bc6da0519bd030a9354b7b7fcb86878d2d25c084feaa4db0d3deeb6433707db9f4510ba2f10be008761d651fa8bf1ffad2b140a41c0433a166f35a5b8cdd0542da1ff7f3e7168382e682feaacd63299a00b83b47aaf6ed42616503c651050321046a0abb3bc9a89a7f7200999a721735ee03258cb676f968f43269e81fb55564fd1c8921748c47d3f4edce8647da1ff76ec80fbe86eb7bf2e47ebfe33f8dd2cb4043842edfe182751b5c9df5fbc6d937fb2561526fb6a57ead77e6cf843ed13009e8217c42a6914f6412a649e3fe397507a433cf4169225f0a8f30b8a1dfe780549f0a971daee060f6b0035bdcc356169596685d2d24520c81613bd40b667f5b60d6312c355772838bc2cd33b4636f21f654172303e4e214b4fdec48205139adcda00e47a3d741adcde7915dcf54f1e00e300665c3ce52ace95e669c86cbaefad101390f314f470c9f6f8c4560c7c1b77c3f9b07eb2bb5afb9c01374d2b1d68351e92bc06feeb04433f519bcaa06cfc0f1b070e5e80227aa83ea793da1204c6ce983c73dfef71e8bbbbbcea14b47d7f2100a59cc15b9969fb409d20860de513c4b977dc94a06dda93e837c4b10a90b8a3e210378606535d197e68aced4f2974f141463f3f6deb8ca45ca9dcf9b82f041945ae0d917e8670ae94c8e299264cf3591f9cd9f6098675e1a3874fc3e093c3981e5ef6f6d41394caf580a0cee2d71060327da70d66fae35c98e0d0f4f2e55f6003372a68eebf852c6307519e4d3648d2bc1904a90f99c2338d29b15d8041c1332388d68aeaa37bb003408a8b92a7a635e339b968bdc046bcf7bc3b19be9060eb50dbef212eed9f461058567d6896f7d241d9037d81bd5ebfb343fdffa5a3f04a8116d296abc9e83221f5a4d2d28c0c411fd5361f0c90b9dc7e80921fcc11a1e1d2927e4423199847e16175b7f518ab11108fd41e3983c7c22b2b49f6c8a7952f587de28c038493f0f4249cd5113cb10f548dc3e420800b44497802541eb27855239a01a69ef46adfcaeb3bc85f1e6ee5e1e7c54665ebc5cf7b7d3d503b25c3efea1b8538bdc8a4bdcd91cb48910d47d7d0514ce50efb654a94d4d05d3c7646c2b64794a277bee5cadaf5d924e205f5ede22afb44d203a5d646d7958181d486c315f90d2b3b258a6b2688a3cf5bf8470b23cd0ab168e0b2e6c038fe46b104110fac790c8bbdee985cc0b4fce181a4567e4e63af349847264b62f3839cb45ab66d13c40941bbb2f89e8e77d603033070da4b6591101ac696b6bb37c29a11e08cff5176216304276f4fb2e8590edabbbeb2057395933893d39f40b5c7722400807f0ad10e86c9848f63d36268751420dcb3b20474e17707c7d3428fef4d421d3bcc1652dc54169b3839fbdd421458d5810091a779e11877b0269ca4ffe045ce4f7f9b8eb910efcfe7065c9c034b455eea7d57b6a035a6886c8cf59252c5e959b129e807e743485c14e3b341c21f86a1678818f576f28e04533264b7ff9153f62f4b8bffbc69cb42a23a9f3970cbde752da65fefef16a1b1073de2665c84532f90655a2ac3dec4fdbbb8676107d12dc164437d53866386914b213da1b9efd6d11459b578dc9de42d639952b481c0d2fd2d7276286d18db7de685b84fc55644c463945321e07bb38686aa0745b36541b82670290aeeef334ad4670bfdf2079f3b971f9df494b470c7d9f3e7a72320192be2d2481e4e8044284432a7d1521e19046b5dda84ab10bb5f39f9c8f762b1c95e5e5ba14c71e8f4c067b6ca9ded1e25fac763a31feb9d0ab0cfa188026cf4f8f0df5fff6f9ce2a4a7921221a692cbe2ea7e32fb4a42b3ba4a7950a1826764029a5905a7bbfc07d343a05e5bb595d0d20ef69b222a9c05f6f8d42e1da0804eafc2ec11335136125581022db7dc99abe1a26507b1e528acef567ed4cfbdbeed919af760b6a71fc2ca3a48408d37be345764942a8b01f5fe226c5c162716d69bf5dcbf0674a0bdaea199f3ba60f836039569b0436b8343a84e65e91d0e6c0f115e8bcf97616dd3596c766d46e3058c647952b7d2e935869ccdcba7a52bf8df73bbe5b9d5833d293d0ba7133ce76b33e78adf89069651500a333cb6d2aa7dd4555e89eeb6c36ba4b5e75215f5219b8174a2564dafc1c2bf761064102a9f239cb7c9e4bcdce748a31430de4000574f7480f5897fea30fdf66677341b65749a1ba6ecbf9e3047602bb9bb821dcbe090cfb9713e666f58741012930b8d9c2badd9feb6631f88329c0bb48da71f70d31d90d60cef32779fec7215e24c976eb9bb17ef0adc2fbcce621acf254be364672273983742b4ef689dfa682eef1dfb825f5744d5beecbd20020483f285aec0de16a83a8225284af6311a88e153d492e3d1b41488c30010335a99f56945a3cb835af05230eee129c2353ca857183ec4a7eae6ba35dda635267fa90d3e08fce556d5e8b644d04f6f4e5fdb1d6a7f3065f1793c16d4b8420f2f037a3b8829c26f127fd41929c22e31e8b3d7584c6dfc2d3ae500d33cd8c676aaa0a1e2c0f4cb2c18913b2bf351044ac18c0d23ec0ad237a78a7f8dbce85bc7f88f8e3a8ebb66b346d6a824bb581d68b4f270d718f57be6b343529907cf8a07bbda5d14e30ab2582a18bc0fe98dc6b2981e3916654d48a773300299c6ec4f31e72cdf16cd845eb9055c770ac9891f1b071115d509aeac94e6ce86762290586cab64a5cdbbdf3d69b128303943dc4a0ed7bc180b7cd6a3bc715e6557fd6e365b9c2c537019e3718c7f8d8da5b6edcac1f55bf7794bd81a7379324881fd385fa7d0e20806d29f58bc0c661f3e1eda0831371c6dcb798a2f140c3d71ee8303d6c4100bfe7cb76e39916e278cd18094fbbd8272bbb8a16146c0cb11812294f9699f9fbc0d43dea9b4df22c7597a35f4abbfac313d6fbe7899f714f814e711bd368787eab908cb0f47c9a2eb61fa5d45eef2294889c177359e11311b3bf6be9a0ed0d459a868292eeaad7244c804ef557f5bca6b406d78f335517bc6d075f4a65abe0b3b3269e4b55dafe6f7c1081346c6803fdd93464ad8f9d353110363ca67b9567b22dac157276a9d25b68807b4890fb0e0cb7748c9497b69078b16e69c53548caae37095a29c4776da023462473fe5d6380e4235bca1523b47976c9871d6aa9924102b2cc52f3c8195fcca8fd4b217c845cb4a26e5e08aeb1b63aaf4fcfb8728334ba06041185b0d3aa467f403ab4edcf52a84efd08c011d73123c059490a52"}], 0x22b0, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 7: 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) r1 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c7f000-0x4)=0x14) connect$can_bcm(r1, &(0x7f0000152000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00009ba000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) shutdown(r0, 0x1) read(r0, &(0x7f0000e63000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1f000)=@assoc_value={0x0, 0x2}, &(0x7f0000366000-0x2)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000056000-0xa)={r3, 0x3, 0x1, [0x8]}, &(0x7f0000535000)=0xa) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000493000)={0x5}, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f26000)={0x0, 0x0}) setsockopt$inet6_buf(r4, 0x29, 0x2b, &(0x7f0000edf000-0x99)="4d668706362a03852b1ec4cc04fe460e0aea936550c5df56e613a61c95fe3cb616a5ef3e547ddb6dd99ca3ea2f20d5946740f8bc83e3bbeb5e3880ce115077ea3a186456a2888af19af02c089fd5d857e365603021438c243e2e810b3d66cac0f057b4497a8fcfa3356e47cccba86f06688c98a75d01a3630a1fc4522aa8da85c697239d0c2b5ea3f31f1042588f057dff041e369c525a65db", 0x99) 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80004, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ab2000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc2000-0x4)=0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003ed000)={0x1, {{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]}}, 0x90) syz_emit_ethernet(0x36, &(0x7f0000713000-0xa8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00x\f', 0xf2d7, "0c229f"}, "64ac1c9e"}}}}}, 0x0) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009dc000-0x5)="0a0775b0d5", 0x67) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000697000)="a0", 0x1}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000043e000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000054a000)=""/138, &(0x7f0000a36000)=0x8a) readv(r1, &(0x7f000059e000)=[{&(0x7f0000f83000-0xad)=""/173, 0xad}], 0x1) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000456000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000022000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000587000-0x4)=0x1, 0x4) recvmsg(r1, &(0x7f000037f000)={&(0x7f0000634000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f93000)=[{&(0x7f0000376000-0xbd)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x101}, 0x1) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000acc000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a6000)=0x10) getsockname(r0, &(0x7f0000032000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000789000-0x4)=0x10) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000943000)={0x0, 0xf9, 0xcf4c, 0x4}, &(0x7f0000acd000-0x4)=0x10) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000484000)=@nfc_llcp={0x27, 0x9, 0x8, 0x7, 0x7, 0x101, "9e044217208ae393926ad49da9baf537ab0e28429bd83d2d6ae55aa5ff4a775cb277d0f3cbadc700a3c58e127f8da304a81280064680832471dcbc1907cb7e", 0x76cb}, 0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000acd000-0x8)={r2, 0x6f8}, &(0x7f0000acd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 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}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000097c000)=[{0x0, 0x0, &(0x7f000082f000-0x40)=[{&(0x7f000087f000-0x1000)='g', 0x1}], 0x1, &(0x7f000069f000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000451000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000c58000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000364000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x4}, &(0x7f000007f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000069e000-0x8)={0x0, 0x45, 0xfff}, &(0x7f000080f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000758000)={0x1, 0x6ab2, 0x8002, 0x2, 0x8, 0xffff, 0x2, 0x1, 0x0}, &(0x7f000099f000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000054c000-0x2)={0x0, 0x0}, &(0x7f00009bb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000427000-0x98)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x428e2545, 0x81b}, &(0x7f0000002000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000355000)={0x0, 0x1, 0x5, 0x9, 0x80000001, 0x5, 0x7, 0x10000, {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]}, 0x4, 0x6, 0x1c9, 0x2, 0x6}}, &(0x7f000027d000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000324000-0x8)={0x0, 0x1af}, &(0x7f0000695000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cad000-0x8)={0x0, 0x3f}, &(0x7f0000663000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000cf7000)={0x0, 0x6, 0xfff, 0x1}, &(0x7f0000cde000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000be2000)={0x4, 0x0, 0x82f, 0x4, 0x0}, &(0x7f0000598000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000438000-0x8)={0x0, 0x0}, &(0x7f0000266000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d7a000)={0x0, 0x7fff}, &(0x7f0000b78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000033d000-0x8)={0x0, 0x10000}, &(0x7f0000f36000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00006cb000-0x150)=[{&(0x7f0000162000-0x1c)=@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f0000fb0000)=[{&(0x7f0000d2f000-0x9b)="48d3e0a3f5568657b979e8bedd609079831176dfc49a95824ddd6fa28f0507a8e4157fb41eaafe1b1e40cddb9f8cd754199aae7c52d4364cacec95270127bb7fa2e67a6bbd098f4346c07161832f07c953365b5f6a45da29e537e931aa19cbec9cf70e454b1f8a68ea91b51afdd76af5ee18ae1a6afe4392f4e3c474ab5f33328a741951b51c7e1fd764b9ab3832c00cb786a0038b1e239c25253d", 0x9b}, {&(0x7f00006c9000-0xc6)="9b26620d1f9ebdaee58b13e153d564f64622efa13b8d4aac1c8dece05334555dae8ebb4979955130dbf249fee5aa7bbb629f79a8a99f617fc108994d94a6fffd8595d813113fbf8cb3be49f58145d786d91f7038448a41382f17047605635255634026cecce29076a743c3258f6ae64a148dc1ce85efb4668b13ad537cb706ba9d4507b66e0fb18ebad29d87c69be68f9ca07709d1dd22b8157d099d449535734094b56f507b6c0faa2f8e8d60e0baa8e1da3be5d8e8174f30319571769ba010167ada178bb1", 0xc6}, {&(0x7f0000962000)="864b1a2351a54c70a564bdc5016fc13ff9db4f834f992f26c95de297f88e71a92b2d6960eeb9962bebb997abf9a9bd05d79838c4699525b801bbde12061012cb220758dc2873c0c67cdb74e9b724bd6e7ee9d95d8891d0f1e80968e0e1ed4eb176ea48f9e4a3a11f9bc83eeaaf5f1d3cebd734c1fd763908f2fb385d7f84f7fe6af47238b23d07bf0308d59e14c75739177542f036b5ffd0182ac5aafd3980141386f6d2d805166acb4e86bba2883c369bf6ee9b0fd0f7ec606d74a4a514666de8857dc680d728af6542597c2738e3ff8576a5883c29ef56ac49333787d4c189261b677a4634aa", 0xe7}, {&(0x7f0000875000-0x20)="ef22953eb3fb288e8885cf926b30a19038ef0ff601ef1eb287f53f74ac0eff36", 0x20}, {&(0x7f00007c6000-0x2e)="2f30a206c3f66ec182fd93dc0e4e164ef4e931cceb045c160ace2d20909965abd050da5977a0bb2fff571c5b2cec", 0x2e}, {&(0x7f0000fd2000)="006a932ba116fb38bb2b970fa450ea6ebedf51e4c6069ed12294d873d7f10ba2fccf357afe4ba55699ade4a975bd123658bd9ebaa0a3a35b984ffcf78eba620101582c8f215d9bd14ee0e3a4bb0d5f144a265ec0b7ba2a27a8ab0e7b6c881325563b5d63d6e137ea19d44868e4a460934e90ff1d7f61adeb8722e116b1503a8878a18bc1ec36ac3e62fb14e883035b58eb39ee25cf0d3a712d65445cfc7fa7ac6233e1ee81624f8c4ac6ec7971cbbb6c02765cae54e264b24824a899453d1b4a54548220962ca3e5", 0xc8}], 0x6, &(0x7f00006eb000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x1f, 0x8000, 0x9, 0x4, 0x9, 0x200, 0x7ff, r2}}], 0x30, 0x4080}, {&(0x7f0000f30000-0x1c)=@in6={0xa, 0x3, 0x99, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff92eb}, 0x1c, &(0x7f0000c61000-0x70)=[{&(0x7f0000cc2000)="f7da17ffc5db4e096377a861437635659a4c", 0x12}, {&(0x7f0000264000)="bbf84f87b902130ba1276ead9d71e83c80e3811fdbc702d2aa6edee8962694e7d8f41ae3173e45c644b7cf869b90bf9161c84702b3", 0x35}, {&(0x7f00008bb000-0x2f)="c1ca2872f915d8afc674916b9cc41f6bbaa43dccef862035416218ee41c3c4e3d492aa44da874d3234a77c7b5da698", 0x2f}, {&(0x7f0000f67000)="e34c49d0d1d7cec5e36af66ba0e9e41b9634550d1336b4c2f7c43b410a522a112bce2a93203e12f0ddd9c4f1ecaa567d515dfaf6c071bcde07c8016d3c26a06e4ac7076928615a1abae914d794", 0x4d}, {&(0x7f0000372000-0xae)="dc37faa9aa7f2963b61e98a8ce92a75f38f8286d8c991c22d69106160e71a6e2d6fcba2d4c25c60c3da385ae2869651228f3763f26dc36e740186ab06471ab9ee4bdee481d72758c82f6794d6d0fd3a4dac14ff24c2db4219c5f2ad934818c8c6a513fff2dacc8d94940007d6e996bd9e49616b24db84412e90d68348039344e74fea0c052a4f9e1ab8a591a246988d03ab0c7ccbefabd22ba3d09842071ab947f4a8b8976aff97dee0b7c3db9bf", 0xae}, {&(0x7f0000c1f000)="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", 0x1000}, {&(0x7f00005b7000)="e2b84fdfa7397896564e0ea6a77431b67c8eb42f511636e53947c2685935d0ca34714c5ea2ae4d26734bb3019b8a3507ea98e80ba1f9047623b1dfb70a800ad269fc913186dde38a82dcbba700adf45e1bccb4560b645aef22afee5a3c444af9133435a2335f4af939bfe2684e341f600b1560000c25f97f1276112374c769175a34b19994df44d8efc7b47c05650dc93003110c110d4f55652ec54e8ac9387108e091b6d38b66ac2c8af29cf9537ebc64b3226854221c18aeb7a5afed0299a431fdb40038e85489a40aba9a45469ca3", 0xd0}], 0x7, 0x0, 0x0, 0xec42ea401bb30b39}, {&(0x7f0000394000-0x1c)=@in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f000004c000-0x50)=[{&(0x7f0000d2e000-0x8a)="36959b69253a00fdde1416d51f4b9d81a8445075d808395a32766e0f31170bfc34bf77e625e57911f9c2eae6b86706eda4669aa7eeb71534a6b802d0b82ceb9d2c9e790bece6c2c1e4453190d04f2f466585347c49d8e16d8ffa705a2826cde7594d978db55acd4364d85c5363c4c8c90ea9a50bd9a5c42a1177411f5a8499cea0979334019d6a65a22e", 0x8a}, {&(0x7f0000a01000)="a25e8e912eadb3733a79690dfba563fd98be2ddc84a730004a5cd1e5fde66680c58a237cb26dab08a49182709c42523af2d8346acdfb162f1823b1c83ee642c7b87a5c6adcc8", 0x46}, {&(0x7f00003ec000)="acd91df710d523c37fb95f316daf2fc7eda9a8e1e2fe832ffe23cc8b7d15874f6a93808269df213159a0c43fd5871a5c76c86cddb44dce00603a1350a216535b10689ad2cc030b3f3804d6b50a9d839951d1704abd2597fda3a22e2b734c06bf27500b986220c6de56dd56174896635025e3cfe591e1f0fd39026101c56e12649597cf4eb1c62710cd08c5a3cce6a3d055cf2bf7b09fa92d3ec62ef02392737f03c8947b4558c2d9f621108bfd72d3df9a552a4fce3fedf536e34ec3ddb1552f2009834fe6df8b692f8a3223d7241a31748d0577cdfa2aefb3ba6831b2dc0503d193f244824c7ae02ee00c5dceb792ebbeb5e63c666e287b68ca17f450eefb8b00fc5e464edd197a688fd547920a532290744234524586bd575ffd38203563abcc53b77211e60f90410c7222f1abdbd6d934ccf18a4a71d704e506706c607ab755ca4628416770365583562bff5abc024812023e04cab80b782158605915571ede986d1374e6681c7d3a7755764dfd46d321621a96b3ad7d27a617f18787bc80aed6e45a1b267c592274035fdfd985e783e03551f6f6169ce8d6411fd64255b3016dda282b6f178f52244040e9e57d5a376acf811fabf269c7ad364531b675a397c641c77b6cb9f9e21ca610a823e2e6ff6f38c9b46b1308b2086ca0b2d195745a9b5aecd11a91b7a50e87ac958b395967965bbb522cf285bad4a4376e46f8b245424eb4ddfd025c7c06347d977e7379d947f9a4e8ac6baaa9164348820c73611e35d740cd10736342fe8ffe827d0649a9b2ba38379c0a8b42afb87ac6822d4b721c8706e3627edca400fc36898f1142f53b0d0ee1bbc3da131d02ea6efe7569dc650a1314288d37c5d752c60f88dc45c787795012f816673f4ac6f46bfd9c68da53a4cbfab7e4071debe6ed78a2e433481ab399a7ea27dd9336c4a6753334954f1eb3015401364fa1bf8b4cbc59dba68472b7984dc36dba31804fb48cf0a4a4aa420231a2e58948471dc57edb95079a8767acd2a86b69f2fc441d6b7eba87787ecfbdea90db7ce11077ac388656a2eb4385920b8c7a47d07ed4feaa3e090a3c21fc12a0131505e8a6cb60a2aa412592086f921cf4cbf33840cac9122eedae93835d96e08474169b35dc391a6d9c3ee8ee23aca43af800271daa2f42da8881d8dc9cf63d84b17d386c4f0c8631596eec005959ed750cdee6a6bcf44d25841a123f53825bebfa362c6ae86595f5c12105dd1f9a5c589be5e497c31073fb7334a9987ffa8b3622885873b16cb79f46d3769ca7452e156b8fe9ed245c524df3593afd8f43f50017217c60ea62c40032367ca8525db8cb0c0dae70fa1fe4611478ba3ef2862b7eb5dfeaf5a9d6c5018a3778c60c5d99e45062b1ef5f0f4c069715b5706cc1c8f925c58c6700a4fd4404a20b59b320b4e0a77865b75297827adb09a4581eadbe7aa30a9af5be14e88fbb6342a6f07e324c067fcd96dc1091581fe5bd5949370d89aec4d654e6da723510d3ae03bb274b4c977cc8a3a17cecec0211988349107dbeccafa635a557c5cd14e1e86f385749697737380d11867acd2a0cb32f4f0e36eb77695aecda398bcb98fef45a39f86b0756a4e042ae31e7a16823403bb45f686dccfe27e327c192f002bcde5c52b7322741aecb072b2c333acd92469323ae2991944733e9e95ae6e15f354e760a9d24b0c4f2349963d4d0c3769b12e2b36571e05944d386c3c02f6d3e594042b7439823951c1f35bb9d42c39ef211cc6ad85751c958809dd54c88efebcb5ecf240569b2200258c32ca61a307999f22a0cb575b616f61a24429e53dc56828e160fb6fb81e85e3c1a4472a0d834600e85a9222018d64fc6eb5b5beb275fb96c25061be079f3a1c01a7251592dbd88517ec1a5b726c9798c404fd902438eee551e15549df7069c2d7a344f95cfd85003e482d86b5e6f5fdd036db330bcf2bc1423c16b0201deb0a924b6ed68787a2b8151f0197cdf1df2dabc7cc89f84df511164e7599a606ef31cd213699c1b71da997a528f3ce4a5791a1a14b25e8da8b9939fec1123356f7beeefde36806afb7175a2f866891ee7f15c1dfff8c992e57c78317d10bd0cc63edc969636bca2a2e7f2bf3c437abaaced90d0a2723d8996148fb91199edc2e0b345a4fa27997b4825c9ed12190580d39d634225f0a74c66f6424487c58182c3c566144427ff685411c0819c3b35b061d353e5f10a742b10ac271ae24307717b873e25faa862833c152ad8e6ce15063e7f08c1bf6f965dcfc8e1059f75865e9f2e30ded7d154de4c334673ccd4cf4102a092ec8e1cdf51321af7f463b42572dd3cf5ba13ff0c50a1b0165d5acff4b1c6b5058fff2922784c282e3d783c65145be6957b3869b5a29678d45b746518660f1528c129d836b0fc5a4ad1d29cf9b31bdd872ca08e7f88995be9e2ad22fc9b9ec968c8296a021869efcbae9a636ddfc3c7330a4ee69a32b525b72d90e57d8a0bed2103572927be5e804344776e6abb6878f5bbfdd5ac0a1bdda7b2673b2a820a149d2fffe009f8b1979bd48b37caca730737c617f5b31de778d8f5a9f9a5dac7974c29d573953dc2945478c4355fcacd80080f8234cd121d227992f23994d1c9fb25147282974e4f9be54ede4f80360897433467d9a00ff7c1f2eebb142b9d55ba52737c2badab60db495629c755b79f3ebbd65e2ff514b241a0a11784ccfbc1a4275116ff266c090ed51c793b48e75286cf77e15956df019ea7efe32f632e8de727e5553aac4490eb96eaaf125d1e033d8f5d11bfa80e00003fccaa3efa6813f8e0f5e0d14b7245ae7eaa4db024db4c47ee1eb691e27d44ea41bcc717428bd29e83b0d3ee6b7a83c6899f862a45ec7d28c0356cf3449999f7fa96d4b4520f358392096d5c6354c4af7c94c38a7099fdf8047b667f4a056a2639943a1456b2bbcf2436bee188999a60aa550567066b18a32de26091153725b45390bb3ef00bb85d51aa81c0bd6426addb8b2be0fc75850ea01f3c0bfedf731888f768e4d054d36bda68250f25070639057ab33c97ef63bcce979b7c9401bd205ce6915f77b78af323ace1d35a05c1da5b82e41ff54782ffca22f97883638133e7bcea8f4187675b478fe777b626a8e3a34665698e025dbec6ffb6a919f877d65e62be7f535fbe95291e79f111db29f8f4a280cfb0d8a509b2f4f4ec21ec225c0cd9794262ea9051d7ee48d90a2fa67328b9f82d2b9e716719bb19899001f25822fe059e915502a6eaea0ea3a341f3e4c8cc32cd676dedbcaf3397ece5fdb0ae912ab6c0260e6365c12de56898b4f436d4d4f8a8f41a79efda731d58143dbe528d3a3b83f111593aa7840c875074b868f9cbff26fa5883ad194f802ecbd941ce5f42c656630789223e9fff4504af770fed132f32ae435b0a31f15ed92d0d7fdf2faf7359175e86afe6a40b31ba56961198211bf02945389202a6e0afe578283a6c4ebc79f0bf43a7143ca490c6d2fe6682c50c6bc5491eaa90af688887aee79bd25e5b9007e4bdaf31432a645579d4c02c882a1437f39d796c884e6f05c41cc9990c264dca717dcd5ac8f41b592bfaf8798614c229b47160c9b8479eb90bcd4d630be95b5cb885984d6ef6c5cd20ed8942d21062bd95939203fca9b6b1a44132b0720a2d367b66cdb19005e25e2bab2f58dfdada9b7256518478bec8e6dd9f35f39cec3a33c6b8fd9fae6188d2980448f1146581706e3a1a6f13785020ea6bb2fecd7f51352fdc16b686abe3838f88bd6223cd36ef60008d9ea41f4a4a6fd5b0a4272785e469138040f0d3e672c76d2a35341679c53002b39146362069df0be9a1545f0bfce2a3893d84669e130c2503c5982fb9ee76cee3c65047a3703aeb865eeaa9dcbf98b5f812b5bf8e8f8ee8ed15869bf2806aa08c47cdbfbf66129a30a6bee7a1cbc1e7c1264d5ba975c79e774c7e2b1b954d7047ef5341777eda5fe2b4631555499110b8efb030fec561ef7093c874785eb9764c9703180fbe44f74bec005164c27b2abcb07dedbb91db9d36d43142bb06db8419c2a67c26cf8187b709d2213cc52bc42d3fcd51c8f78d50c7efecca17d8a52ed1b9b837f28ac5f02647f6b3f7d6721525047db61c9114ce347f319be6bf23eb8c494e7390e1343e1ae719e3f44552c6c1ba840cb8fe3fa5aa859cd01c9f5e58eef45d49e7233119fb6470b8088b1f6ba9389dce8795214704b4a07a5964808fbcd9bdb3317754db85458bee92c178990c82c6954c52e74ad89a8d1d57201ba2e7ea718eec9b0f6d179d89dfb3510619863052fe7a16fc233351c2af11e70454e96707fd41229d010bc609f71bdbd8f5848394e408497c41e1a7c1cfda9f673ca0685738b7acadfdc1cfef597c5c1b69a88fc2686d89920524d41615885760f59745ffecf37fada53642fb7f0c2c83a9dfe1b6c1d551ca7a003e1d954bf1368c8de6876c0ad4c5dab4d2d84826d05e3e7b40b07e0513774e33f85759708c69041821ae3368c1d2477ea78a5fd16225f09d1c4e31d2bc8c6396f9c2f47f679ba44b39794df3959d75994772d703e2575cf89d56e61c7f27790b0fcaf12877c639dabdb1eeef7101d446d233f2b0894097464384a136c1ff123ea912c2def3c10637b0a210e0bb2898eeffc21302c1349ce3d8bd5700b40839a24cb403a5e354b9abcd6773675921e6c587b1cdabf38a8e916ecda5104e47a0c7a4f6c3e692a9bbbcd5cb3754433403a0cc519d8f7355604f5527e5c845949b13476be1d9e6fda8b1764f82ce7f23c3ace2bbb8e14a3e211ce5a1a861ba1d25f2b56d1614599dcb9833232d40b0b0ac2f645373dedd02ef7b3e1685316cc3356e7d4750a7e047abd57e58bf3c490ac33b344abb1becb726b5950f69c5445e091cb0e94565ade63eb2439975005443446c691bffb9ab2bc9e4188b424580e66464851189b0a9102815b0d54870e1704ec002c3c1c89a8ceb3d5874cd7f033f3554786d1ab2d375cde094b615826aff1afa578d070731ba83c0bcbd5a0e1f61d31e8bcfdeb2611a23904021a57a31cd049e1204bc8ec44efdf2499bee0889a1259a65010b322c8347674f21ff1d652acde6529288845e2bb53e826b17893c8d0c9e2deaa9beab153d4ac0e41481d7b3ac389c271e33df0083d80374c998cba256156e92cd9fe59e288823e2e3cbffbc29ecfcac89f2ec4f214e2c172c77bcf29254f0342e134619a257d377ce31de6985055dd6c3adc34aef3b98e7c649cf4f2f975149d3137be24e6bb48202e973e9954b172ff672e956c62068056fc7cbce44828afe67f1ef37b8af6b8495170a5b9a373ccd385a0fe78b69c52eda5be830a347185b334e319ea40cec8cdd8e524abdddded73f7cd7c412e92fc589d10fce9613bd4c0c6ea3d606bd3a09b0f0ac95fa1a9062d3c109bd12c0e7263e25a2abd91368042d3355fd29bba3378a5f095de8f8ce58b29473c3c98aecf158c01d776877f915717c46646265e0924bd3b2d47c0c6140ec6af247f9150817e4c88a1055f8ec9fcc018799ab503f76dc23b9b168dec73c3dc12a73309656c9f231139f83cde2bf931b9ba70bf71a646c6fabc0925ea58ec3a168a768f87fb93f13c6797ccd703fb0aaaa6bfb658a1bb6456c93fb1253092a1d519dfe330d5de3bd0698db4ab92e43500fb4eff94496451f7877fda9d6fedd44f3deb3f6c5f0b601db40c9177e8d7419a1babd0ac1856b2466ac6bd791d477200558543a1b555121ed5b666dc7243dec6316765683a5c6dd15543bff2f", 0x1000}, {&(0x7f0000037000)="ba1f487d4f31d710f9802c1a127cd132d2c3952f971f96f06cdbd72accc7bf403b822f71b78d9e3fb16065e90a850a40a45e410174c3c03772c004001ca236c9251f233ba06b3585f207dc40f34d8516d83937ae9216968eae67fda92e9150858cf5eb2e7f65c5df4ccde0d2", 0x6c}, {&(0x7f00002a4000-0xda)="80b855e6575be085d6606a44f24650e58d6232eea8fcb85fc0494e4c6eb7a5f128dc933a16c773b119f58e7290aa2d43feda54b381e8c3a86aa420a90fbb79252116f028e27a3084d7f642202f9f31031c11700d02110acceddd0411245e9536876d9322946a604527ee423a376391f556f187ce3a739543bd2164e7f20254c408bc1e3fc40a82a77e9dbd9626432937df5cf26d91ab5ad6c5fe96adf5f0521c26a4dd94598c7248364d657421635d9c97f1708b8050393884370b79fe66644d280e0c000ad85c1d9038a465e2491c2ad423cad38491564a2f0c", 0xda}], 0x5, &(0x7f0000b4b000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x3ff, 0x8000, 0x100000001, 0x81, 0x5, 0x0, 0x1000, r3}}, @init={0x18, 0x84, 0x0, {0x100, 0x3ff, 0x1, 0x5}}, @init={0x18, 0x84, 0x0, {0x27d7, 0x7, 0x7, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0xfffffffffffff2d8, 0x208, 0x1, 0x89, 0x1, 0x2387, 0x7fffffff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x9d, 0x0, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x7, 0x20, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xee69, 0x80000001, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x3fc, 0x71, 0x400}}], 0x180, 0x4000000}, {&(0x7f00008bc000-0x1c)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f0000050000)=[{&(0x7f00005f9000-0xd)="5d1fbdef69497cc36e5cbf002344d9", 0xf}, {&(0x7f0000917000-0x1000)="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", 0x1000}, {&(0x7f0000ebb000)="4c58e5482954c17ca8442b6d7cc82abbb22406fe94b2f521acb8137a1f7ec09d39f9970d40887677aabc2db2915e897c4949711819eb170a9e1eb71b239fb181761578b3c536c13992ae3c66a1038ceea4d7b7f0fac76fa5c2fd19e53ed232b559cfbb26a8fcf3300ab798a7d3245ab75a038b50ece4596f83a8c49e02ce7fbbbe", 0x81}, {&(0x7f00001e8000)="46e1c30388649e8380d343c7073ab63083a8", 0x12}, {&(0x7f0000ae6000-0x8c)="fbfcc9c9b755210125748c1d7af1ea26b3d683c1a3ea8a6c7be79036d59aff8b35b96d95ecfa5f8a3e6d7636b5d31d61a4c93b38598b532d0910aa8035f1ce1272122cbffe621ca67af41a5d25e4e1df0bdf584815c5ff5844528489c6fcde4f647426688801e986c18f631d37b62378eb4661c3b685441ab6adc299dd80a28655b67a57090ac22071f12c51", 0x8c}, {&(0x7f0000c61000-0xa3)="f683f7ac5e4f251106b329179cd19d4ede66fd55da4fdca4ae26c383985a2bc991d6646f92a2122255752cc4c8b00d3449d645b94f0ceca0804fdd3dd6dba705ad82fbd0959fe37e624026be096227ecf7d046c65e3b0fcb7fbdd3d7eab6c6df0b2cc80e5b169b41b5957821d3c90d2e3c6670273857eff9941ff715eebb5ca89f291b867fa0642135ab184c65382c0f6d70016b7f652b43021d8d19ec821e6da95dd7", 0xa3}, {&(0x7f0000831000)="51b29f4ec44502b7440f1ede567d057d0db98e2a02ea57e67ac59ca24dc1f7", 0x1f}, {&(0x7f0000f9c000-0x6c)="69b47aee44ff716e6e7a74015d808712960b209ede28da3f005d721168662ad9c9c544c92454326da839deac321fe23cb77397606275723bd31e93551bf74b2a1291550cca5cdd43f84b3e1c498b2cfeb3f328b44c5cd15a84176a6870f8375abae8ad15e9bbac99e6638ecb", 0x6c}, {&(0x7f0000c44000-0xdb)="c8e66ddd444e02020d4c3962585c549b443ea71a09101e165a281e6dd94f68eba33641415ee04a5319699d74effa8a67475521a47cd492d7d5d364d1dec2d756fcd3141e602200c795bb9138dd53c1ee12016fe4422f7c93952bed44bf1f8a92e36a71fb525763be9bc6abe12c1bba01d92b799abde7d5ef37d922d9163ed24518457e4c4ad50fd92641d1251b1a26ffb4219ecfe69dc7c14d1584a849de2040383c922f89dde9550baad6f78013485079b58ad987647d6dd4a9c73b838b7d92017c22b0a75f76b9e45fe224eef4aecaa0565ec59119b5c838f07b", 0xdb}], 0x9, &(0x7f0000462000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x34, 0x0, 0x9, 0xb5a, r7}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x2, 0x401, 0x5}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0xe, 0xe071}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x8001, 0x100000000, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x8, 0xf319}}], 0xf0, 0x4000}, {&(0x7f0000d9c000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000022c000-0x20)=[{&(0x7f00003d6000)="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", 0xfa}, {&(0x7f0000cb9000+0x9c7)="d6169ed703bc0717348b75ef92274eeb01982fa028c2559897118c8319ed725e2670e720bba52224c87ea050013850d0407b0bb38b36ec1f71567d787707ed1f6b5d5261e58d237c367f04c53583057d267d693bbc43c5492f25a7678daf27ec80491ebc733b30ab03fa97e5b8a6a765ac5e0cb440aff7985515c1c87b433551da2e79b1a89d27e030ba0071bfb9e3854fc2", 0x92}], 0x2, &(0x7f0000696000)=[@init={0x18, 0x84, 0x0, {0xad, 0x8000, 0xc0, 0xffffffffffffffef}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x8000, 0x0, 0x5, 0x4f07be95, 0x9, 0xffffffff, 0x40, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2cfd, 0x8, 0x100000001, 0xfffffffffffffffe, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1, 0x3, r11}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffffb, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x2, 0x1, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x6, 0x4, 0x3, 0x400, 0x0, 0x200, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x6, 0x0, 0x2, 0x3, 0x9b02, 0x7ff, r14}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x8, 0xe1b3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x69, 0x203, 0x20, 0x5, 0x400, 0xff, 0x81, r15}}], 0x1e0, 0x40}, {&(0x7f0000620000-0x1c)=@in6={0xa, 0x3, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0xc6c9}, 0x1c, &(0x7f0000fd6000-0x10)=[{&(0x7f00008e5000)="8930ad974d567836452619ef14f12da57f5307466167c6abe1ee50413a687fba4778fd4062afb954e380bf3d9ed4ea2a65681b0e5ae28e6eb1fa3254e14c0b7edc3ef834249d6e4f626efe6b73aff3149fd0ab1b4536e5fda1c2a0e9a5d5d462d4ff9cd69a2da376590495b0d2c15f551f0b13150ec49374c91353dc609c34aee2ea6d442ecfb39f950deeec4c50cdaea2a965dc7f60ad199601c5890de0e2cc0db8b230d66459e6ca", 0xa9}], 0x1, &(0x7f000092f000-0x30)=[@init={0x18, 0x84, 0x0, {0x4d, 0x69, 0x0, 0x100000}}], 0x30, 0x80}], 0x6, 0x84) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)="", 0x0) bind$unix(r1, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a36000)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x10000) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bee000-0x10)=@req={0x28, &(0x7f0000178000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bpq0\x00'}}) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = accept4(r0, &(0x7f00009cb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b0b000-0x4)=0x9, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000cda000-0x90)={0x6, {{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]}}, 0x90) r3 = accept(r1, &(0x7f0000078000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000081a000)=0xc) socketpair(0x12, 0xb, 0x40, &(0x7f00002ca000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039c000)={r5, &(0x7f00003b1000-0x1d)="53211de86e179f5e37edce6e90ac617cee1071867bd1b8568bfdee5437", &(0x7f0000b4d000-0x19)=""/25}, 0x18) getpeername$llc(r3, &(0x7f000090c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078e000)=0x10) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000761000)={0x0}, &(0x7f0000e87000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000f39000)={&(0x7f000020c000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d2b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000766000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7be, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000d62000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000882000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000bbd000-0xf0)=[{{0x0, 0x0, &(0x7f00005d9000)=[{&(0x7f0000bbe000)="ac3e1a04ad4ecd3835bbc4be4ad5c5f0f9ed174fb577542dcdfb5e9a260211243b", 0x21}], 0x1, &(0x7f00001cb000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) sendmsg$alg(r2, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)='\v', 0x1}], 0x1, &(0x7f0000b41000)=[], 0x0, 0x0}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00009bc000-0x38)={&(0x7f0000598000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bd000-0x10)={&(0x7f0000b93000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) socketpair$inet6(0xa, 0x3, 0x3ac, &(0x7f0000ae5000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a84000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000393000)=0x14) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fce000-0x4)={0xffffffffffffff9c}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ef4000-0x4)={r2}) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0x58d000)=nil, 0x58d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000058d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000040f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000058d000)=0x14) getsockname$inet(r1, &(0x7f00003be000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000271000)=0x10) mmap(&(0x7f000058d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000058d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00004a6000-0x144)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@offload={0xc, 0x1c, {0x0, 0x0}}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000058e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000058f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000049c000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6, 0xda9c, 0x7, 0x100000000, 0x400, 0x7ff, 0x7f, 0x9, 0x18, 0x0, 0x7, 0x2c48591c, 0x401, 0x0]}, &(0x7f00003fe000)=0x108) mmap(&(0x7f000058e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000281000-0x4)=r2, 0x4) mmap(&(0x7f0000590000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000590000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000058f000-0xc)=@sack_info={r4, 0x3, 0xffffffffffffff81}, &(0x7f000045a000-0x4)=0xc) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff2000)="24000000210025d7001c000000000000010100000000000000ffffeb080001005ffd6ae0", 0x24) socket$inet6_sctp(0xa, 0x5, 0x84) [ 89.587672] audit: type=1400 audit(1515940926.593:70): avc: denied { map } for pid=20910 comm="syz-executor1" path="socket:[33937]" dev="sockfs" ino=33937 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_socket permissive=1 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fd3000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a15000-0x4)=0x392, 0x8080000) recvfrom$inet6(r0, &(0x7f0000064000)=""/158, 0x9e, 0x1, &(0x7f00005e8000)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x400}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000389000)=0xd8e9, &(0x7f0000b9f000)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd5000-0x6)={0x0, 0x101}, &(0x7f0000fd4000)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000276000)=@assoc_id=r2, 0x4) r3 = socket(0x4, 0x806, 0x6) write(r3, &(0x7f0000fd3000-0x27)="260000005e000900000000f839e3000000010000000000000c0008000000085b1ee9ff6e35ea", 0xfe88) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000023d000)=0x0, &(0x7f0000d16000)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000032b000-0x4)=0x1c, 0x4) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000863000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000188000-0x4)=0x0, &(0x7f0000451000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00005e6000-0x98)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005000)={0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000008000-0x4)='tls\x00', 0x4) syz_emit_ethernet(0x102c, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x101e, 0x40, 0x10000001, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@current=0x0, @random="0c182e65cd37", 0x9}, "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"}}}}, 0x0) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0xd4, 0x0, 0x0, 0xcc) write(r0, &(0x7f0000d45000+0x45b)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x24) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4(0xffffffffffffffff, &(0x7f00003d7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000886000-0x4)=0x1c, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000001000)=@newsa={0xf4, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@migrate={0x4, 0x11, []}]}, 0xf4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b59000)=@assoc_value={0x0, 0x0}, &(0x7f000074f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x9}, &(0x7f000098b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xb, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc4000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ac000)=0xe8) r3 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r3, &(0x7f0000983000)="", 0x3cf, 0xfffffffffffffffe, &(0x7f00008e1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x2b) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000972000)=@int=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000553000)={r2}) accept4$packet(r4, &(0x7f0000440000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c24000-0x4)=0x14, 0x800) [ 89.634356] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 89.686332] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f0000754000)=[{&(0x7f0000b7a000)="2900000318001980013d751c1a6800210206e2e867fff501009600000800050000000200080000bf00e9", 0xfffffffffffffff6}], 0x1) 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f51000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000329000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bd5000-0x4)=0x101, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e35000)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff00010800000048050000", 0x24) pipe(&(0x7f000053e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000abe000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000208000-0xbe)=""/190) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000004000-0x8)={0x3, 0x8}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000eed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000116000-0x8)={0x0, 0x101}, &(0x7f0000eed000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000409000-0x8c)={r1, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000438000)=0x8c) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000ea2000)={@common='lo\x00', @ifru_mtu=0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eec000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e6000)=0x2c) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000eec000)={r3, 0x7}, &(0x7f0000eed000-0x4)=0x8) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xe0a000)=nil, 0xe0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000e0a000)={0x27, 0x3f, 0x827, 0x4, 0x10000, 0xfffffffffffffff6, "1a9589bfd89fd53004975f965660c270589fa1bf556b6883de5ef54dd029c5ee782d4c8a15e102d24506ebe7f28d242b07873487be06a55d624b0b4d765887", 0x8}, 0x60) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) mmap(&(0x7f0000e0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a73000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e0c000-0x4)=0xc) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e0d000-0x160)={{{{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]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x9ea, 0x3, "0a04b6a78a77dbdf71ae243d2bbaa1ca05a1e6166669c1b9c24085ffa5f025b15656b87f80b2a27f2aeac5cb1145d67b76a45cdffb56abcf75d528c395bed6cd4dfb1ae555d1a0bf5afba97c34fae04b"}, 0x160) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800001, 0x1b) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f6e000-0x10)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f6d000)={0x0, 0x9, 0x30}, &(0x7f00008d2000-0x4)=0xc) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f6e000+0xb02)={0x7, 0xffffffffffffffd3}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f70000-0x4c)={r1, 0x44, "bae18de12495ff82d43104c4555fcb4f8eb91bb8b09b4292780080cc635abc05a69f2b71335579492fee454ac2ee5f88e05e74e885305ca62bbac9a499a9d8016811f411"}, &(0x7f0000f6d000)=0xfcf8) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000833000)=0x2, 0x4) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00005cf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f10000-0x4)=0xffb7, 0x807fd) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000021a000-0x4)=0x9) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00001c7000)="2200000415000701000910f70000000402000000010000000900060000eff7000115c3", 0x13e) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000196000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8a000-0x4)=0xc) 2018/01/14 14:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000f14000-0xa6)="260000001e0047f791f6ca1e81002207070000000700000000000000aa0737550500040208ff", 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cdb000)={@generic="3b8bdee3ac43e52ae82d6e8eeb7c3a9b", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 14:42:06 executing program 4: pipe(&(0x7f00000a2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000e6000-0x10)={0x130, 0x99f, 0xffff, 0x1b45}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x0, 0x2, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="09696be58fd328084ef1e36c56da7dde", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r4 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x3, 0x8, 0x0, 0x3ff, 0x2, 0x20, 0x80, 0x3b, r3, r4}, {0x1, 0x7, 0x6e, 0x514c, 0x100, 0xa8, 0x8000, 0x100}, {0x0, 0x7, 0x4, 0x7}, 0xced, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x7ddc, 0xfff, 0x9, 0x101}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000005000-0x9a)=""/154, &(0x7f0000004000-0x4)=0x9a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffff9c, 0x103, 0x6, &(0x7f0000006000-0x4)=0x4, &(0x7f0000006000-0x4)=0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000005000)=0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005000)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x4, 0x5}, &(0x7f0000007000)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000)={r5, 0x9}, &(0x7f0000003000)=0x8) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d07000-0x8)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000557000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000073000-0x8)={0x0}, 0xfffffff7) 2018/01/14 14:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f000045f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0x5ca0, 0x1ff}}], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000500000000000000f8f181bd99e5875b"}}}}, 0x0) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x8, 0x9}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x800000000012, &(0x7f0000003000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, r1}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000004000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000002000)={&(0x7f0000007000-0x44)={0x38, 0x10, 0xf, 0x210, 0x4, 0x0, {0x0, 0x0, 0xa}, [@generic="71b86e79dee6005ca6e56a49607f7628d7656d6baa4255fa26d3c7a4f506f206a4801e25"]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) connect(r0, &(0x7f0000001000-0x8)=@sco={0x1f, {0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000009000-0x38)=[{0xb, 0xb70}, {0x4, 0xff}, {0x3, 0x200}, {0xa, 0x1}, {0x0, 0x9}, {0x4, 0x81}, {0x2, 0x4}], 0x7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000-0x20)={r0, 0x3, 0x1, 0x7, &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/01/14 14:42:06 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001e5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000014a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x10, 0x2, 0x1, 0xa, 0xa0, 0x20, 0x8, r1, r2}, {0x9, 0x9, 0x5280, 0x8, 0x726bccfb, 0x5, 0x7fff, 0x1}, {0x1d, 0x1, 0x2c, 0x40}, 0x200, 0x9, 0x2, 0x0, 0x3, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x3, 0x8000, 0x1a, 0x6, 0x7}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x5ae, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000001000-0xff)=""/255, &(0x7f0000002000-0x4)=0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80, 0x3, [0x80, 0x6, 0x7ff]}, &(0x7f0000002000)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000003000-0x8)={r5, 0x400}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000004000-0x40)={&(0x7f0000001000)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0], &(0x7f0000005000-0x4)=[0x0], 0x2, 0x3, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000003000-0x98)={r5, @in6={{0xa, 0x0, 0xfffffffffffffff8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0x98) setsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000001000)="49cfb5406c1c95a195342a6d8eb98fc27fd7c48ef722670cb3f3d706619b", 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000002000)={0x7, "df5e92ec5509"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000006000)=@nfc={0x27, 0x273, 0x9, 0x7}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r4, &(0x7f0000007000)=@ax25={0x3, {"1b119df7ade2bf"}, 0x2}, 0x10) 2018/01/14 14:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000009b000-0x4)=0x2, 0x4) bind$packet(r0, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) connect$inet(r0, &(0x7f00002c7000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x80000, 0x9) sendmmsg$unix(r0, &(0x7f00008f3000-0x38)=[{&(0x7f0000a42000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009bc000)=[{&(0x7f00000dc000)="96129fa4e8d9fe1450b0f224a4", 0xd}], 0x1, 0x0, 0x0, 0x4c041}], 0x1, 0x40000) getsockname(r0, &(0x7f0000f3f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f78000)=0x14) sendto$inet(r1, &(0x7f000027e000)="", 0xff6d, 0x0, &(0x7f0000191000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$unix(r0, &(0x7f0000e05000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000a84000)=0x0, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '.'}, 0x3) pipe(&(0x7f0000a5d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000004a000-0x14)={0x8, [0x5, 0x3, 0x2, 0x0, 0x2571b46b, 0x3f, 0x56c775d9, 0x101]}, &(0x7f0000ab2000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f78000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a8000-0x4)=0xe8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000418000)=0x1000, &(0x7f000013f000-0x8)=0x4) bind$unix(r1, &(0x7f0000be0000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/14 14:42:06 executing program 1: r0 = socket(0x1d, 0x7, 0xffffffffffffffe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000694000)={0x0, 0x1, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007fa000)={r1, 0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000117000)=0xfffffffd, 0x2) socket$packet(0x11, 0x2, 0x300) bind$can_raw(r0, &(0x7f0000661000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socket$nfc_raw(0x27, 0x3, 0x0) getpeername(r3, &(0x7f00002ff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5d000)=0x14) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000e64000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e65000-0x4)=@assoc_id=r1, &(0x7f0000f9b000-0x4)=0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f9b000)={r1, 0x67, "195494058fdd912e37c01e582e748f946456b9231afe522d504e46e02c525dafdf9b823b7df2d878b84680984e86607262b9d9cbfff639f0956e23e137e6a84c743b11232d3981b06f7fd6d95f620d000bfd60064f9b0421f564c9594e97c90f40216c759f44b5"}, &(0x7f0000f9c000-0x4)=0x6f) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f9b000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 14:42:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x10001, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x800}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000+0x5e9)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xa2, 0x8, 0x100, 0x8001, 0x8, 0x3ff, 0x7, 0x1f, 0x7ff, 0x2, 0x4, 0x8, 0x4, 0xfffffffffffff801]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000003000-0x20)={0x9, 0x8, 0xc, 0x400, 0xff, 0x9b, 0x1, 0x77f, r5}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000004000-0x10)={0x5, 0x200}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000004000)={0x401, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000006000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffffff, 0x5d77c4ce, 0x400, 0x0, 0x8, r3}) close(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000003000)=""/128, 0x80}], 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r7, 0x0, 0xc, &(0x7f0000007000)=0x9, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, 0x0, &(0x7f0000008000)=0x0, 0x80000) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/14 14:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x41, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000290000-0x4)=0x0, 0xffffffffffffffb2) socket$bt_cmtp(0x1f, 0x3, 0x5) close(r0) 2018/01/14 14:42:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bec000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000dc5000-0x83)=""/131, 0x83, 0x20, &(0x7f00004fb000)=@l2={0x1f, 0xffff, {0x0, 0x81, 0xfffffffffffffb2c, 0x4, 0x2, 0x3ff}, 0xc70, 0x10000}, 0xe) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f000035f000)=0x0, &(0x7f0000bd2000)=0x4) 2018/01/14 14:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f00001f4000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004f8000)=0x0, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00003d3000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000576000)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009e3000)={0x0, 0xfa, "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"}, &(0x7f0000615000-0x4)=0x102) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ea9000-0x98)={r2, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xf4}, &(0x7f000088e000-0x4)=0x98) socketpair(0x8, 0x7, 0x2, &(0x7f0000f16000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000056a000-0xc)={&(0x7f0000669000)='./file0\x00', r3}, 0xc) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:07 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000de2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9500}) pipe(&(0x7f0000ed8000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000534000-0x1000)="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", 0x1000) getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00003a4000)={0x1416de29, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x2, 0xfffffffffffffe00, 0x80000000, &(0x7f0000809000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x257b, 0x7, 0x100000000}) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:07 executing program 6: r0 = socket(0x9, 0xa, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000038d000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c34000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003b7000)="", 0x0, 0x200007ff, &(0x7f00004ea000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000298000-0x4)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) [ 90.022709] sock: process `syz-executor0' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000170000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000be8000-0x8)={0x0, 0x0}) pipe(&(0x7f000033c000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000476000)={0x9, 0xfff, 0x1f, 0x100000001, 0x800}, 0x14) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000004c000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}], 0x2c) 2018/01/14 14:42:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f50000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f50000+0x847)={0x1, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x3, 0xff, 0x8000, &(0x7f00008e0000)=@generic="8f45925f0a2a091aa51614a5623b9268", 0xb31, 0x2, 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f51000)=0x1000000000006, 0x6ce28ff91427b202) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f50000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x2ac, &(0x7f000027b000)=[], 0x165, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x10060) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000082d000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1, 0x7, 0x9, 0x6d9}, &(0x7f000036c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cf4000-0x8)={r1, 0x3}, &(0x7f0000395000-0x4)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000068000-0x1000)="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", 0x1000) r3 = socket$inet(0x2, 0x802, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) epoll_pwait(r4, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1005, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000661000)={r2, 0x20, 0x30, 0x5, 0x4}, &(0x7f0000609000-0x4)=0x18) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) sendmmsg$alg(r0, &(0x7f000091c000)=[], 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) recvfrom$ipx(r0, &(0x7f0000764000-0x81)=""/129, 0x81, 0x40002000, &(0x7f00003d4000)={0x4, 0x4, 0x3, "75a75c673b9f", 0x100000000, 0x0}, 0x10) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c17000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aac000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000070d000-0x18)={@loopback={0x0, 0x1}, 0x9, r1}) r2 = socket(0x11, 0x3, 0x81) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) sendmsg$key(r2, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x0, 0x0, 0x0, 0x20000000000000fb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0xfff0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:07 executing program 1: r0 = socket$inet6(0xa, 0x80004, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000062a000)={0x0, 0xfffffffffffffffa, 0x513, 0x9, 0x4, 0x2b}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x40, 0x7, 0x8000, 0x4, 0x9, 0x2, 0x8, 0x2, r1}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x6, {{0xa, 0x1, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0xd2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x28, &(0x7f0000000000)={@generic="7acf9e5222059800f800267b42ef6612", @ifru_data=&(0x7f0000000000)="ba521927ab507b8800c9099fa2e7894e707f3becff441ae7e03801c6531052b6"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x200, 0x7, 0x80000000, r3}, &(0x7f0000002000-0x4)=0x10) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r4, 0x84, 0xd, &(0x7f00006ae000-0x6a)="", 0x0) 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x80000000, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000016000)=0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000016000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000000a000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000011000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5, r2}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000014000-0x2)=0x6, &(0x7f000000a000-0x8)=0x2) r4 = socket(0x7, 0x80001, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000000a000-0x8)={0x1, [0x0]}, &(0x7f0000015000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000014000-0x10)={0xfffffffffffffffd, 0x202, 0x12, 0x4, r5}, 0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000015000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000014000)=0x10) connect(r6, &(0x7f0000012000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet6(0xa, 0x1000000080001, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f000096b000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000e48000)=0x6dd, 0x4) sendmmsg(r0, &(0x7f00004f7000)=[{{&(0x7f0000178000)=@sco={0x1f, {0x400, 0x6, 0x1, 0x4, 0x7, 0x3}}, 0x8, &(0x7f000046f000-0x10)=[{&(0x7f000049b000-0x42)="00eaa1879b0cfb5deb3884f958d309c7cff1efddfcb442eb9e91143dbf82326c96fa2a0373a180c69daafe26b324e8d7ec7c5eeb260716a2f9182a7fc85cb0eb7171", 0x42}], 0x1, 0x0, 0x0, 0x8000}, 0x3}, {{&(0x7f0000af7000)=@llc={0x1a, 0x19, 0xffff, 0xffff, 0x8, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000b08000)=[{&(0x7f0000f25000)="187119e95e236e2e8c2a9c0b3eed6a681564e38dd3a3194a5ccafc3b0093427c1ae819361f2659dabc786b149d44da627b", 0x31}, {&(0x7f00000d0000-0x1000)="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", 0x1000}, {&(0x7f0000bde000-0x4f)="43905c0caa0ac3f3de5fa89924379e28be473099dcfbc15ec055884665d349f953fc1e87db8c3f727c67f02427accbc7bfd4e370286d15c1dd9a05dcdee78526a41d3219416fd19d5b5dcfdffa3d76", 0x4f}, {&(0x7f0000424000)="f7a7d0a42d83c2b4083e8f055cb737138d91db448477353433d2f537af07bdac3fa1b0cc5dad3ad36d0533ca1679f7e6bdee5c131ce100dac5174cf6b18b84143568adaa754b0a44c90eb0f7a7a4fade6243f1fb235f5356ccc2d2224c91959dcb57cbc51d0d9e68a117072178e7a936d9d207f2c21e854cb3741bdea86696440ed204861717db22da79e0dc78c32718c2b33221b5192ffad2b6799bd2943c0c2abf9f1a2e803fbe6d337f95584f2327b06cd30315a4594cb75f2f12a564d30c31c4587e9a7d572069797ba75d5fa57ab31fb09a3e596a0de525", 0xda}, {&(0x7f000062e000)="a0ea1c992d42649de23cc303dd6a3dc1aae4f2e7b0419ac8a7452ed7b5832034541f2fefbfca0361460dc150a8d7094b7bb667d8ead53005c9f2995cfdb3166b382ffe2db82754d77637c0c6aabe5292a7882e4459f5b10e01a30c28e2955527187b5692471dbcc43e013ea4ab3d7bc18a10df5cc8991f06bb2541a0741da82e1b391277a0435e6ee20d36666b827d62c0d5b8afa73058de78e51f6acaf4d1783036f3cb57778412b55c804c", 0xac}, {&(0x7f000089e000-0x5c)="5ee9765de88f706de3ed5565b2074921121bcf3d9017beefde3dd48d707869221bb30bdc9f87cc36cec146be8cfcbd8a931aacb422b49dfcb27e8b5095d185f302bd05044fc2e11fd09edac10043cbab2a3e3cdad8a91e0ff15b7a0a", 0x5c}, {&(0x7f00006ad000)="522e6d58d4b5e116892ab60325d222492f63", 0x12}, {&(0x7f00003f0000-0xb8)="957167118fca3e17130d4f67632798e5357f97d871e6463c15282e721b95d912ebec581c3af1f778a17a94a84b7c8341fe809b8e2f7b00bc4a0bde5ed18ff587c9b04515af9697ea18b2ef17fdb602b451c32a522855b831e083894b5cd40ef9b447fc2c54bcbcad1457fc177893a2b5026d1572402aa16285850d556a2c4c7e19ea8143ecb8361f9207e839775fd7cca876fd874e9888c40c93eca8f2d43a7b94e4fc0aace5ab640416f29ce46d8ab1b060201e06153479", 0xb8}], 0x8, &(0x7f00001ba000)=[{0x20, 0x109, 0x2, "6fd3a7015171ce5c34b62b15"}, {0xc8, 0x0, 0x79, "7a5284275c8e5e5c5ff2f408a3f0c66bf64c9e455097d5062c81afac1742e960ace27ada2bd63ff54d4507ab572396e8a817cce49cfb037091a8ccbf83901260ddddf77eec9a66edb06688dc287bfe5758245dc8dadc1411cfbcf9462eb84745dcebd94fda5ff2a3fb4c792779d5245e7e34664903b6c6d9d77cf27844c3c405f99b349da40c200aca59ba5125c6a756b1fa12978debbadacd7e51eeefca637bac2b6805e7b3d0a6df7abe646ccf59a7fc"}, {0x38, 0x0, 0x6, "a4fdb661167054b47948d9a86821d42d0caeadf97c1c0802a438c81fbedca559500bc67ac0"}, {0x40, 0x10b, 0x0, "8eaa80c8b6d58db8a0d7901e67698a28f284f4e55c5ed1bdc926b80a87747d3b642bac8c97c7a9ed17"}], 0x160, 0x20000010}, 0x100000000}], 0x2, 0x4000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005b1000)=0x364, 0x4) write(r0, &(0x7f0000067000-0x1)="", 0x0) recvfrom$ipx(r0, &(0x7f0000398000)=""/0, 0x0, 0x2022, &(0x7f0000fee000-0x10)={0x4, 0x7eae, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f64000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4a000)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a93000-0xc)={r1, r2, r3}, 0xc) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ad1000-0x118)={0x4, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [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]}}, 0x118) listen(r0, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f000004d000)=[], 0x8b, 0x0) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000637000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, 0xfffffffffffffe72) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000010000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000182000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000430000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x2, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000007000)=r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000000a000-0x8)=0x0, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000b000-0x4)=0x0, 0x4) getsockname$inet(r1, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000006000-0x8)=0x0, r0, &(0x7f0000007000)=0x0, 0x8, 0x2) [ 90.189951] device lo entered promiscuous mode [ 90.202721] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/14 14:42:07 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000304000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x102, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000225000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000084b000-0x1c)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000, 0xbe3, 0x8, 0x5}, &(0x7f0000000000)=0xa0) syz_extract_tcp_res$synack(&(0x7f0000000000+0xc36)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/14 14:42:07 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f50000)="001b", 0x2, 0x24048040, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000409000)={@generic="64c79457519e3e4b5ede549d7fa7f52c", 0x7ff}) sendto$inet6(r0, &(0x7f0000f52000-0x3)="d7f8", 0x2, 0x0, &(0x7f0000f4a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) r3 = socket(0xa, 0x800, 0x7fff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000003000-0x36)=""/54, &(0x7f0000002000)=0x36) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000003000-0x8)={r1, 0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000002000)=[0x5, 0x6], 0x2, 0x6, 0x0, 0x401, 0xdf, 0x6, {0xfffffffffffffffd, 0x3ff, 0x8, 0x2, 0x6, 0x8, 0x3ff, 0x9, 0x8, 0x1, 0x5, 0xfff, 0x0, 0x80000001, "7d558f81edd00c3e2c30498415102cd89e4487a5c7d8ab5aa171e0dc73217c48"}}) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000003000)=0x869, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0xe67, 0x7, 0x200000000000000, 0x6, 0x4, 0x0, 0x1, 0x9ac, 0x47dc, 0x6, 0x5, 0x7ff, 0x3]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000005000-0x98)={r4, @in6={{0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000}, &(0x7f0000005000-0x4)=0x98) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000005000)={0x60000004, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000007000-0x8)={r4, 0x2}, 0x8) ioctl$sock_bt(r3, 0x8906, &(0x7f0000005000)="cae9eac9510494e042612368bea8db048a7757f61b8ec08c66da8619aa56f8db4fa529144833c470ca6bd0e6be076a8de4c983fb7d680530f39515f05d50eada64eb4446c70a524a2f8b4810ba70894630eb503459e813b0e850ee006e3a3d4dbcd0615ec428a2fb387cced5f6e3fa0b6ee33d149d407164cf9c3b4d0d7982aa452d49fb8dbe1f1c839c7f77eac44f9d653f4dfb08fb8844f6f9f8a1c78d38834d3f80ab1198df35b9525af5cc4192f09db80b264b8528ef41") 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)='P', 0x1}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af5000)="06b2f2e0c0a33c2f8ac555a521252bd19e631460d7b78cd296badb192aa6ac5d8adaebf7bd9a0a1302bb6a9b07a0735063db08a8c119c2dcb82d018fa7b7012d0f1b4a7b8628d9cda9326b40a1b844ba22d4a31ec2e17b723b570026d620bb41ca4db509c5a9bf23fd2f5cc8990581cd2380d550844fff3dfb86cb9eb0a9b851c43db572b414af57c54d8a51", 0x8c) 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000c9b000-0x80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b81000)=[], 0x0, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0) 2018/01/14 14:42:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f00008ef000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000884000)=""/211, &(0x7f0000a9d000-0x4)=0xd3) mmap(&(0x7f0000539000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x8000000d1, &(0x7f000076c000)=0x0, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fd4000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/14 14:42:07 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000f77000-0x11e6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="8cc30700c82d", [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x30, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x7ff, 0x6, "014a4a", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00003f5000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f7b000)=0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00002db000)=0x0, &(0x7f0000f7b000)=0x4) syz_emit_ethernet(0x103, &(0x7f0000669000-0x103)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="8c6c93fd4db3", [], {{0x8847, @ipv6={0x8150, 0x6, 'tHd', 0xcd, 0x2f, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe5}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x1, 0x1, 0x4, 0x1, 0x8, 0x0, 0x0, 0x5, 0x1f, "551cd6", 0x7, "fc02e8"}, "76853c7ccf2d23abfb424eb7b0755b2c50db8980ddac9f2a19a8f05d1aab3f4b6842289625b0b6e877b64a640c17cb461dad248fb9e2a7285ff53e73fbb3ea87a97f7279bdff61861468d6d4ef385fd760b2ca4f79ccd1e979c9c0e594d874daf0e3c2b9071e525acbd6a6ae3ff609783cedcbc6247ee184c131e4b7748a2ee858a968ee4cfc312755fb3cf6d87bf5a852dec8dca5307541bc46073eeed77c79103e8b93408a6ba8b812c4499bdea89991411e041734964fdccd5668f5"}}}}}}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f7d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000f7d000-0x18)={0xa, &(0x7f0000f7d000-0x35)=""/53, &(0x7f0000942000)=[{0x8000, 0x73, 0xffff, &(0x7f0000f7c000)=""/115}, {0xffffffffffff8001, 0x1000, 0x401, &(0x7f0000f7c000)=""/4096}, {0xfffffffffffffff9, 0x1000, 0x5, &(0x7f0000f7d000-0x1000)=""/4096}, {0x100000001, 0xa2, 0xfffffffffffffff7, &(0x7f0000f7c000)=""/162}, {0xfffffffffffffffb, 0xf5, 0x0, &(0x7f000044a000)=""/245}, {0x200, 0x29, 0x1000, &(0x7f0000f7d000-0x29)=""/41}, {0x9, 0x32, 0x2, &(0x7f0000f7d000-0x32)=""/50}, {0x7a49f262, 0x1000, 0xfff, &(0x7f0000d19000)=""/4096}, {0x9, 0xe5, 0x8, &(0x7f0000f3c000-0xe5)=""/229}, {0x5, 0x59, 0x0, &(0x7f0000f7c000)=""/89}]}) r2 = accept(0xffffffffffffffff, &(0x7f0000f7b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f7b000)=0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f7b000)={0x0, 0x1}, &(0x7f00004ac000-0x4)=0x6) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f7b000)={r3, 0xb6, "54458a85a19875fc0646fd3021e218c64424f8f6ff7a9709e318e6d887bc9e8b1c37229b04dd391d4a67512c2566e0c3980fb9ea1e25be787484b29f6c683f0d939e1e220e2cdee5552b2139ff7f179ddb2b049be2eeff0f2bb902464c3ada6a3a66b599c87aabb138f4a934abf57287dceac949df117a29ce164151c49943fc57c47557158498c599c7f0a4c0fbb4f4fbe44f09c1cc4f69fc2875a3fc721b1709943a424b157e311c00d38bd32ea8736bf4dd6eab3c"}, &(0x7f0000f7c000-0x4)=0xbe) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7b000)={0xffffffffffffff9c}) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r4, &(0x7f00009b0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000f7c000-0x4)=0x1002) 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f000020e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmmsg$unix(r0, &(0x7f0000bd0000)=[{&(0x7f0000035000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000001a000-0x90)=[{&(0x7f00006cc000-0xba)="8d4185822d7f2593d63750f2fd9b515a7eb932a74cb3f37158b06d0eb4684c87f5cdf537b9f5171893394011734b1708932e44b3cc9d9411e6a2a1186e91e2ed3bee445950b6f91bd1dee1dbede447e97949928ca2967a0b7c400d73fb47b99b5c1d1d45e0788ca6cfa9ab9071b1b54f3944770c5372cdde5bacbca6cfad30a5ce6dc5081084638f9b217e2f68b95984c32dd13d824f8ab770fc9a056029277f561a0d097b85e7adc7e119093adc033b961a24c00d7750ed70c0", 0xba}, {&(0x7f0000c26000-0x27)="814e04b618fe72f06d99185eb897f573ec25a2983697e483332b183f693ddadedd26211822d4a9", 0x27}, {&(0x7f0000d56000-0x33)="2b53a43047932e5aa78fcb1ffaf1a030eb7901724a5d358e200c035eeec0f318dd6d29da6acb68f2443bb5f37e71a36de733f1", 0x33}, {&(0x7f00004ed000)="e7af7dc3514674570bb43182c9377745bc68913e98", 0x15}, {&(0x7f0000f65000)="e10adead350b6686c6fe704e6e3fd3635dbd12cf846a8a6b575411ac4ad1f2661b7a22bf3385fcaf385da1ccdbb5c78f10e00a7107b5b50cb15a0b423aa8eae3f5c010993e5a09ebd9c7ec8e44622de1736e933ba6f278d72ac960cc014f1217bbd0ca2ffc261c1c31f7871401585b9f070c884bd87ff96592bb5e4081c7273337f125a7dcc18e48322366371adf7bf1ba5308cf09d7ff0f98d82e9f851b3f9e3f05e5ec09fa1ea3ffcf20c60cdbd5642c62ba02ecc2ea8a943709932fed749a15addd324879c3708947b12e6729108deb058ecd3d790f640193e6ea359c7cba3569c3de957eae", 0xe7}], 0x5, &(0x7f0000f59000)=[], 0x0, 0x0}, {&(0x7f00007e3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004cf000-0x20)=[{&(0x7f000011f000)="00de5cbb73bd555e446e05dc2d7e9ccb8275fd8e42148a8aad6c3a40940e4e0f6ba147686427000b099a8027a2", 0x2d}], 0x1, &(0x7f0000215000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x90, 0x44}, {&(0x7f0000037000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e85000)=[], 0x0, &(0x7f00005db000)=[], 0x0, 0x4000840}], 0x3, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000797000-0x3c)={0x0, 0x34, "61e5b3872ba7d151eaa2daacaab4fa2c09feaf7dc975cfa7b25c4045f41c5565f486df9fc61aaa3107b6c9f8b965f5c8bf3bc446"}, &(0x7f000046f000)=0x3c) socket(0x1f, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000d7d000-0xf7)=""/247, &(0x7f0000e03000)=0xf7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000094a000-0x8)={r1, 0x4}, 0x8) 2018/01/14 14:42:07 executing program 0: epoll_create1(0x80000) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x17, &(0x7f0000f92000-0x10)={0x0, 0x0}, &(0x7f0000b33000)=0x10) mmap(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x3, 0x1d, r0, 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0x9ac000)=nil, 0x9ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009ac000)=0x60) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000098e000-0x4)=0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ad000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ac000)={0x0, 0x0}) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00009ac000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f000040a000-0x4)=0x8001, 0x4) sendmsg$nl_xfrm(r1, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0xfffffffffffffffe, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f00008ed000)=""/25, 0x19, 0x20, &(0x7f0000409000)=@sco={0x1f, {0x9, 0x1ff, 0x7f, 0x2, 0x1, 0x800}}, 0x8) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f21000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1d000-0x7)="e513b5a378aa9141fbcd03ff00000cfc", 0xd) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000d9000-0x5b)='4', 0x1, 0x0, &(0x7f0000596000)=@ipx={0x4, 0x0, 0x0, "9acf90c2886a", 0x0, 0x0}, 0x10) accept$alg(r0, 0x0, 0x0) 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000-0x58)={0x0, 0x0, 0x1, 0x7fffffff, 0x1, [{0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) socketpair(0x2, 0x800, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000-0x10)={r2, r3, 0x25}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) [ 90.360950] dccp_v6_rcv: dropped packet with invalid checksum 2018/01/14 14:42:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000b48000)={@common='tunl0\x00', @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000551000)=0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dd9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c5000)=0xe8) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0xffff, &(0x7f0000b78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r4, &(0x7f0000dd9000)={&(0x7f0000dda000-0xc)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f0000dd9000)=@newlink={0x34, 0x10, 0x4, 0x6, 0x2, {0x0, 0x0, 0x0, r2, 0x4, 0x4}, [@IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0x1e, ""}, {0x4, 0x1e, ""}, {0x4, 0xf, ""}, {0x4, 0x2, ""}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040000}, 0x11) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000dd8000)={0xffffffffffffb8ea, 0x2, r1, 0x10001, r3, 0xfffffffffffffbff, 0x120000000000000, 0xffe1}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000dd7000)={0x0, {""/7}, 0x0}, &(0x7f0000dd8000-0x4)=0x10, 0x80000) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r6, &(0x7f0000bd5000-0x15)="fb850f8db8cd4c1b0c26f3af1e64cd386fd89e1673", 0x15, 0x20000040, &(0x7f0000dd7000)={0x3, {"dd01b853d2773e"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) listen$netrom(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) recvmsg(r1, &(0x7f0000575000-0x38)={0x0, 0x0, &(0x7f0000789000)=[], 0x0, &(0x7f000048f000-0xba)=""/186, 0xba, 0x0}, 0x0) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000794000)={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x180f}, 0x100000001}, {0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff4c5}, 0x2, [0x7, 0x80000001, 0x9, 0x9, 0x100, 0x400, 0x3, 0x10000]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f52000-0x4)=0x3, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e95000-0x38)={&(0x7f0000f56000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x242, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0xfffffffffffffcd9, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f55000)={&(0x7f00009de000/0x3000)=nil, 0x87e, 0x3, 0x5, &(0x7f0000839000/0x4000)=nil, 0x1}) 2018/01/14 14:42:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x10000, 0x80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x7, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001000)={0x0, r2, 0x2, 0x7f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x8, 0xffff, 0x4, 0x81, 0x4b, 0x22, 0x7f, {0x0, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x6, 0x2, 0x96}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r4, 0x0, 0x8, 0x0, 0x1, 0x38000000000}, &(0x7f0000003000-0x4)=0x14) epoll_create(0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x7fff, 0x4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x2, 0x693}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r4, 0x1}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{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]}, {{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x34062d21}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0x1, 0x5, "c0dcd88b280de6f4d2e9ab6dbcb0f51269355ac20bd22a6e488c66f61d73d0dad3019971b1455fd357ec02c44322611c81f54f00421b732d0d3e49a48f5cdf48a2d3a505843f788557805c6ab8f0b81c"}, 0x160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000006000-0x10)={0x3, 0x9, 0x6, 0x3}) socket$bt_hidp(0x1f, 0x3, 0x6) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6292}, &(0x7f0000006000)=0x98) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000003000)=0x1, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000003000-0x54)="8bd02162e2e1387df2482f50eeb228d31f07c7684350d8d5a5d669bfb9357baf1bc5cff335a423686fca0aa8471a05fec02ec7399ba35667e91751e63395a88f0915701c851b816c1266d0d27bc4b299118d3a7b", 0x54) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec3000-0x4)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000307000)={0x2, [0x3, 0x1]}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) ioctl$int_in(r1, 0x40000005455, &(0x7f0000ff9000)=0x2) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r1, &(0x7f0000bcb000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d53000)=0x10, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000838000-0x4)=0x4) sendto$inet(r1, &(0x7f0000758000)="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", 0x7cf, 0x801, &(0x7f0000524000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00001f0000-0x1000)=""/4096) [ 90.414652] audit: type=1400 audit(1515940927.418:71): avc: denied { map } for pid=21127 comm="syz-executor1" path="pipe:[34078]" dev="pipefs" ino=34078 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/01/14 14:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) pipe(&(0x7f00004ae000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000ebf000)={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100}, {0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x3, [0x5, 0x8, 0x7, 0x2, 0xcd, 0x80, 0x9, 0x491]}, 0x5c) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f000085a000)=0x0, &(0x7f0000450000-0x4)=0x4) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f00008a7000)=""/95, &(0x7f00001f6000)=0x5f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000018000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007be000)={0x0, 0x3}, &(0x7f0000ef3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003f0000)={r2, 0x6d, "9d87223e36951c1cc36de5cc65cdb977b0a1a296d1ab4eb794b7167eef46ad03dac0fff52a14080fb1e11fef381fc0b962f5f9ca75f859935db9496f96f38d19e9991eb510f762283345c732d625663e33d3f5ad4e65755d995016dc7b71d3e6bb7d8c9310496a9f96879b17e2"}, &(0x7f0000524000-0x4)=0x75) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000f50000-0x4)=0x2, 0x2) listen$netrom(r1, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00006a4000-0x20)={"4ade6b7a23106a6c9ec524001544afd8", {0x4, 0x4, 0x80000000, "ef55fead188d", 0x7, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000f0000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033b000)=0xe8) recvfrom$packet(r3, &(0x7f00000bb000)=""/37, 0x25, 0x2000, &(0x7f000095e000-0x14)={0x11, 0xb4b8915cc4f37644, r4, 0x1, 0x7fffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) readv(r0, &(0x7f000034f000-0x40)=[{&(0x7f0000bbd000)=""/246, 0xf6}, {&(0x7f00004c8000)=""/59, 0xfffffffffffffcd0}, {&(0x7f000043e000-0x22)=""/34, 0x22}, {&(0x7f0000526000+0xfa8)=""/87, 0x57}], 0x105f) r1 = socket(0x400000000000010, 0x803, 0x0) write(r1, &(0x7f00005f0000-0x24)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000c6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005de000)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007bf000-0x4)=0x14) r1 = socket(0x800000000000011, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$alg(r1, &(0x7f0000df7000)=[{0x0, 0x0, &(0x7f00005cd000-0x80)=[], 0x0, &(0x7f0000d6b000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000010a000-0x10)=@common='sit0\x00') [ 90.453209] dccp_v6_rcv: dropped packet with invalid checksum 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ab9000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000593000-0x10)={r0, 0x28, &(0x7f0000c4b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_emit_ethernet(0x5eb, &(0x7f00004fd000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "06d702", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a00000)={0x10, 0x9, 0x8, 0x7ff, 0x18, 0xffffffffffffffff, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00005b2000-0x4a)=@file={0x0, ""/72}, &(0x7f0000ffd000)=0x4a) tee(r1, r2, 0x9, 0x8) 2018/01/14 14:42:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x71) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f00006df000)="99", 0x1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000744000-0x1000)="", 0x0, 0x0, &(0x7f00000d1000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000cc2000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000021000-0x8)={0x0, 0x0}) getpeername$unix(r1, &(0x7f0000018000)=@file={0x0, ""/53}, &(0x7f000000d000-0x4)=0x37) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000020000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000020000)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000f000-0x4c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x3c) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={"5f72a4d2a0e3025cb25ad36ddd601e7d", {0x4, 0x6, 0xbc, "1e164b04d419", 0xb9, 0x0}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000022000-0x5d)=""/93, 0x5d, 0x2140, &(0x7f0000013000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = accept$unix(r0, &(0x7f000093a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000579000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5cd, 0x3f, 0xe, 0x7fffffff, 0x7fff, 0x8000, 0x4, 0xfffffffffffffffd, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001000-0x8)={r5, 0x6, 0x4}, 0x8) r6 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002000)={r5, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13}, @in6={0xa, 0x3, 0xf29, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000}, @in6={0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000003000-0x40)=[{&(0x7f0000004000-0x42)="1c01b25fd689a99dd0d145379638e439cb8e0f61bc1202ee1d2cf39a3b11141b6a2352a702e30d5fe5d14e28e7b400dd5939a01a3bb5a79bd92978213caf1da0533c", 0x42}, {&(0x7f0000002000-0x9)="41c274b38cc667099a11", 0xa}, {&(0x7f0000004000-0x20)="9f93fa1ffa780d9e58b67e3876ea87be7871eb0c218cf6bd93772a8a8fc00aa4", 0x20}, {&(0x7f0000002000-0x8b)="3ef71e26b2bb999a008df602ac06f70cd1418f65e2b7bd5217e818044862ad7518043a5ac48e9bffbabac6b05451702606233f8b45ad0f27db1bd3f5b02b5f63edb132e5cb65d24e4a68eae97d21ae39eb0106793864e3298268d59a58d0977fd16fd01f95b603d5f1b07fd18c5f4cae77ddf79493739ed57733d588796f0d20acae2f385f71bacf019041", 0x8b}], 0x4, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002000-0x8)={r5, 0x40000}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000003000)={r7, 0x1, 0x6, 0x6, 0x9, 0x1, 0x100000001, 0x23, {r5, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x6, 0x3f, 0x80}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000005000)=0x8001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000006000-0xa0)={r9, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35d, 0x10001, 0x8f, 0x4, 0x9}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000005000)={r5, 0x4, 0x8, [0x1, 0x8, 0x4, 0xffffffff00000001, 0xf0, 0x1000, 0x5, 0xaeb]}, &(0x7f0000006000)=0x18) connect$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000009000-0xb8)={r5, 0xff, 0x7, 0x8001, 0x81, 0x6, 0xeca, 0x8, {r10, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000, 0x80, 0x1400, 0x1000}}, &(0x7f0000008000)=0xb8) 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) socket(0x0, 0x80003, 0x8) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000046a000-0x8)=0x0, &(0x7f00009fc000-0x4)=0x8) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00001b5000-0x4)=0x0, 0x800) recvfrom$inet6(r1, &(0x7f00005ba000-0xe8)=""/232, 0xe8, 0x140, &(0x7f0000f51000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000518000-0x4)=0xff7ffffffffffffa, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d33000)={0x0, 0x2}, &(0x7f0000ca9000-0x4)=0x8) r3 = accept4(r0, &(0x7f00003cc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077e000-0x4)=0x8, 0x80800) sendmsg$kcm(r3, &(0x7f000089f000-0x38)={0x0, 0x0, &(0x7f0000efe000-0x40)=[{&(0x7f000010d000)="970f882e137a9c03e7a4589338065382e19f6e86251e2bfc8d11a20b3ea3f3b29ced240f290be0bb161bad3703aaac350ff969e92f91b988e8286e8c3f7e94106d7ade4eddc40d2632bf4ef662bdd48a8127d58bf1b19bbcf2ba4e2a59f54a204b63fcd75f9a8c11749f80d1e9392fa2ba63a405e31fbf0b803335ce1750590312479e40495a3c6d73891fb7bfd5f57d612c2f7f2cd6c7e7e2e83e319a340d92f3ad7d87e23d", 0xa6}, {&(0x7f00007ae000-0x1a)="43feef90df633977d23acbf9c200917b356512f1b0a1e7a60d5b", 0x1a}, {&(0x7f00003ef000)="81106d78b43fe838ea8ffecfe9942ebac56dea3777ba3401e3be819e6ce68219e4eca5542c", 0x25}, {&(0x7f0000fa3000)="57c7cc6d84e921ef9bc1ee7187e87ecd899203e79e441f5262d7d537a8326ad9251290626c0876b4e3a29b796d596c7a441d1a41b01a8db768d08283ce", 0x3d}], 0x4, &(0x7f0000ca9000)=[{0xd0, 0x119, 0x2, "74b452c537d05e737a5c96efe7021e9dc089275527b279f5f8ff9232930d226ec4d6f061d37214523ac5aca540cda67a96240c69c8880babc6bedc7377cea24e408ef77797b7500af9623caef8cd62b60f20b76992b242277ea9e5cb1e8b382c93bc21b0e322a058d010cb7663c10e68972a3cea2d0cd8132dab8d9e1e7495b7f27f3082c6c7f30297afbf438623f53c035e94c96020233f23f0952e9d90f9c62151a08186bbeff149b87b2f6cf87d72c8df3989fc81f69c89"}, {0x1010, 0x10d, 0xd6e, "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"}, {0xf8, 0x1, 0x6, "7f211929f36620d44bfe9da83dff7ec5da25ac894901c2fce15b99793a07fb75eb54b450ef44584786c35d910926909e6cc8e892d2bc9cccd404052ad116c91761b90c9137e643259b19d0cf477d43fe051c7976a334c61ada0c81f3872f0f8c0fbc5ca7bec77477866aaf25f0b19285ba840b25a2f091ff546184e8c7fa6a64972228eb309a7aec8bfd1029c5fb4a99f4728efe79b6369d95eae9645965dbeaf229913eef3289aa9ad31a4cd84739460781f4d0e847da03820ad02043c9f5931bb33f127068c7a538bfc5827c101935f38405f4901c951cb8dd528a1f26ed58bf"}, {0xc8, 0x119, 0x7, "ab58a5a09365c663b4e34e11e5191efbf1437ef1489c64b44735028d5fe74c5029b296850dcd472ebc2941038dc4c81f65a4ba80b6978f1a70ae280eb15f6627b4a8c2d8074f95494a05bc6028e872122ec92ab5912109ff0eda93e809bed93d85a1a54d467dca576c7b33d25d57a53a6d28b054d9d9515440313ea526ae0fd24393b6996c78566f6ba709a270a2b70e21ca2f86037720a549c5c7d60d596930d7422971144a049a21c35b964d3101d42952f2"}], 0x12a0, 0x11}, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e7b000-0x108)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x80, 0x2, 0x1, 0x0, 0x6, 0x1, 0x4, 0x2, 0x100, 0x4, 0x4, 0x4, 0x72, 0x80000000]}, &(0x7f000010d000)=0x108) 2018/01/14 14:42:07 executing program 0: r0 = socket(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0xe, &(0x7f0000c74000)="", 0x0) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004cf000-0x48)={0x1, 0x20000000000000d3, &(0x7f0000563000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1d) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000337000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000082000)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00005c7000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000dc9000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000732000)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc) 2018/01/14 14:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) sendto$llc(r1, &(0x7f00005d8000-0xd6)="ad", 0x1, 0x0, &(0x7f0000742000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000e36000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="c3b8113e1acb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x19, 0x4, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000be1000)={0x0, 0xd3}, &(0x7f0000484000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009db000-0x8)={r2, 0x8}, 0x8) 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$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001d9000-0x4)=0x0) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b06000-0x14)={0x40008, 0x2, 0x4, 0x9, 0x102}, 0x14) 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000ae0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x5, 0xa4e, 0x2}) r1 = socket(0x2, 0x800000000003, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f0000f54000)=""/0, &(0x7f0000001000-0x4)=0x0) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x804, 0x800) bind$llc(r0, &(0x7f00005bc000-0x10)={0x1a, 0x3, 0x7fff, 0xffffffffffffff01, 0x101, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00007b2000-0x3)=0xfffffffffffffffe, 0x4) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000160000)={0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000a00000-0x38)={0x0, 0x0, &(0x7f0000719000-0x10)={&(0x7f0000740000-0xb0)={0x2, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001c5000)={r3, r0}) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) tee(r1, r1, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000088f000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) getuid() getpid() setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000053d000-0x4)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) getuid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000326000-0x2)=0x0) getuid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed1000)=[{&(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e9e000-0x50)=[{&(0x7f00009fc000)="29fb927df1a2920277e06b7be16c778508716dc8f29eef84a21f8794620e4ba5", 0x20}], 0x1, 0x0, 0x0, 0x20004000}, {&(0x7f0000f44000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000661000-0x10)=[], 0x0, &(0x7f0000272000)=[], 0x0, 0x4000040}, {&(0x7f00009c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000)=[{&(0x7f00004e6000-0x7e)="b486c67cf9a05efd816b5efd8645c94ee8bf6b08198afde9eedf5ac7366e4af1667d371e23c91058a3571abc2628e557ea7f89b452bad30312638b01e26b1bb2f3ef72b268dac31ad59b52767d73ba6778fc8b14cb2688730611b15474b51a93a43742dbe72d82526f8f386c4e51368fe7315daa95e046dd8a7960f23ba1", 0x7e}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40080) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000843000)=0xff, &(0x7f0000bb8000)=0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:07 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000f17000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00006fe000-0x10)=@ipx={0x4, 0x0, 0x0, "75e31408d220", 0x0, 0x0}, 0x10, &(0x7f0000054000-0x40)=[], 0x0, &(0x7f0000037000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, "", @random="f98b35d30427", "570ee8b380c08db56c4d8f78ba8a0a83"}}}}, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fdb000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000cd9000-0x210)={0x6, {{0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x9, @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]}, {{0xa, 0x2, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3342, @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]}]}, 0x210) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e1, &(0x7f000073d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x405, 0x3ff, 0x3}}], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x3e5b, 0x2cf, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "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"}}}}}, 0x0) 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000214000)={&(0x7f0000c60000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa3000)={&(0x7f0000941000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000f26000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008e0000)={0xffffffffffffff9c}) getpeername$packet(r1, &(0x7f00009a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000c1000-0x4)=0xfffffffffffffc42) bind$packet(0xffffffffffffffff, &(0x7f0000185000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$unix(0x1, 0x5, 0x0) splice(r2, &(0x7f0000fdd000)=0x0, r1, &(0x7f0000708000)=0x0, 0x10001, 0x0) 2018/01/14 14:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000094e000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000bcc000)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1) 2018/01/14 14:42:07 executing program 5: r0 = socket(0x0, 0x800, 0x80000000) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f000029a000-0xf4)="6a3a6f2f5a474473b98216c23caac03be9b5d636cf51a028e530ab24dcc05f22a379bee2bcddab8b5bb139baa9a8057d8ce2c9451274788f7598403e6089e9924141919bf0974a2a022818fe759e13a17bbb14f7e44de2953cd3465b950dfd985f0946a8cd8f4e1b66633e511774b0bcbba3e215a67a54137a2e504e06540a8088338d26c78f3deee97b8e46d5f8e98d081a8236fa0e99c144baf17e663502a1deee74ff71c1a7f5f9d7a642d945bb886ef82349761787551f5d953c2cb2dc8052befccb8ec51752b9a258673ecd84b29b973c81240dff346a5abbcd6a226f5878ddb30a2d5a9624c2d9a8a2b32ccde07c989001") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={0x0, 0x0}, &(0x7f000025b000)=0x8) getsockopt(r1, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/14 14:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) r1 = accept4(r0, &(0x7f00005f2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000105000-0x4)=0xe, 0x800) bind$nfc_llcp(r1, &(0x7f00003ac000-0x60)={0x27, 0xffff, 0x100000000, 0x4, 0x6, 0x3ea4, "31682e2641a9d43427d12028a14070be1032266922f61016254d3eb6c7eb2de86a30bc99be9446d3dc0f8d8d57adb46910f2ae825f71f5186e452be52abdd3", 0x0}, 0x60) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008d4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bd000-0x4)=0xe8) 2018/01/14 14:42:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000b76000-0x3)="0300", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/01/14 14:42:07 executing program 3: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c75000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e7f000)=r1, 0x4) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f2e000-0x9)={0x7, &(0x7f0000b5d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000f2d000)={r3, &(0x7f0000f2d000)=""/88}) r4 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000be3000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r5}, 0x14) 2018/01/14 14:42:07 executing program 0: unshare(0x20000000) unshare(0x2c000200) pipe(&(0x7f00005ba000)={0x0, 0x0}) 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ec7000)={r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000cf1000)={0x0, 0x6}, &(0x7f00007c7000)=0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000de000)=0x0, &(0x7f0000124000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000925000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000db2000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee1000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000044f000)={r2, 0xd1, 0x0, 0x3f, 0x80000001, 0x1, 0x0, 0x1d8, {r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x3, 0xb4, 0x4}}, &(0x7f0000825000)=0xb8) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000688000)=0xe, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x100000001, 0x7, 0x7, 0x0}, &(0x7f000069c000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000ba8000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1, 0x4, 0x10001, 0x5, 0x8, 0x4, 0x8, 0x7, 0x3629, 0x5, 0x8, 0x3, 0x6, 0x6]}, &(0x7f0000001000)=0x108) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r2, 0x0, &(0x7f0000002000)=[]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000004000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000006000-0x58)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffff00, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x64}, @in={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000005000)={0x7, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000-0x8)={r1, 0xbc41}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x5, [0x400, 0x95af, 0x8, 0x0, 0x49]}, 0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000007000)=0x69, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000009000-0x18)="934e64d5ec55ef166f2cecde9422bb5e379d43c48437a9f4", 0x18, 0x80, &(0x7f0000008000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000004000)={0x96f, 0x419f, 0x0, "44fb15aa3069", "a16444f374739df7f0e957fed0fb0254"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x14) [ 90.822703] sctp: [Deprecated]: syz-executor6 (pid 21252) Use of struct sctp_assoc_value in delayed_ack socket option. [ 90.822703] Use struct sctp_sack_info instead 2018/01/14 14:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) bind(r0, &(0x7f0000a19000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000009a000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c21000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fd000-0x28)={@generic="1ffebbb617569dbc88b4ca5b4487a603", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f0000517000-0x8d)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 14:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000-0xc)={0x0, 0x5, 0x0}, 0xffffffffffffffea) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d61000-0x18)={0xffffffffffffffff, &(0x7f000095d000)="", &(0x7f0000405000)=""/232}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dd2000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000766000-0x28)={@common='sit0\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom(r0, &(0x7f0000ace000)=""/22, 0x11, 0x0, &(0x7f0000c03000)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c2e000)={0x0, 0x9}, &(0x7f000054b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000afc000-0x4)=r1, 0x4) 2018/01/14 14:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec2000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000381000-0x90)={0x1ff, {{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]}}, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000315000)={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) listen(r1, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006b1000)={r1}) connect$unix(r2, &(0x7f00003ee000)=@abs={0x0, 0x0, 0x3}, 0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f000004d000)=[], 0x8b, 0x0) 2018/01/14 14:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee6000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0xfffffffffffffedd) 2018/01/14 14:42:07 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000008000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000008000-0x4)=0xc, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000012000)="478435479b79d03cd1a6d9c30d23e0825e3f31efb610a3c3ad1c64b06edb481ae76200589f1aef29a3ce7a9f7332cd180fab5681c67564b1b8c40112000137d52933587dd6681ec3ffefeaba92f673f855f2fe6820ca2cb71c585c9f1c7fefdd6c324230ee8d152102475adebc70d72c80e777bbde7088c37566cc3dfe6994e38f81ad04ff0d998681729f9faf2e888a380c06b318cfa9ea34924a4619954da4b29f2f5af336bd0cc88cea5b86aa47b234d211cd27e6d732dd975338278779d649879507a8f0b8c4622dd62a6fff55e3278cafb7d0e82eb98238fb1e497f7c42f97df1b8749236d07c3aa9082fc2ae078ab1ea4f") 2018/01/14 14:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000f62000)="", 0x0, 0x0, &(0x7f000096c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socketpair(0x10, 0x4, 0x100, &(0x7f0000232000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b95000)={0x0, 0x7fffffff}, &(0x7f000041d000+0x867)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e92000)={r2, 0x7fffffff, 0x30, 0x3, 0x7}, &(0x7f0000385000-0x4)=0x18) 2018/01/14 14:42:07 executing program 1: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000094b000)={r0, 0x40000001, 0x1, 0x5, &(0x7f000094c000-0x8)=[0x0, 0x0], 0x2}, 0xffffffffffffffe9) r1 = socket(0x1d6e596b685e3cbc, 0x800, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000094c000)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000014000-0x8)={0x0, 0x0}) 2018/01/14 14:42:07 executing program 3: r0 = epoll_create1(0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) pipe(&(0x7f00005ee000)={0x0, 0x0}) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0xff, 0x401}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x3)={r5, 0xab14, 0x1, [0x5]}, &(0x7f0000006000-0x4)=0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r7 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) r9 = getgid() sendmsg$unix(r2, &(0x7f00005ef000-0x38)={&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005ee000)=[{&(0x7f00005ee000)="24766002e6c37367f49215d3186b514f329db03cda3c1e5fbc0c77650e54956aa76c2bfd16b3bc458f8f7f69eb287160a6835388569110120bd2ed7530732907cdb020aa88cdcaf6e8ba77bc720768ccf72f8553431c76f45a0cc3636f196ec8bae79d2bdec7aace6fad0697e460082fbe510d57a201a4a117107dbc144a5c0994ddcae082e12e704ee3cb048b227d1fe31100f7a07053ce708c5f2c07f66124b8fa55c6a910cebfdd1739dc3c1855444aba37ea66939504b522f28bfaed2e", 0xbf}, {&(0x7f0000001000)="a1284c44356a0aa0619f72450caf0698f0f12a9d13093b19410df530891e6b", 0x1f}, {&(0x7f0000004000)="0af7dbfa8e952e2350e45290fa819051fb08b542803b70889fe73c62e3a8ddd74747f2a0edbf15f21e06b2226fb6df68b94cf21ca37926a1e377442ab4dfc357b4fd706266ab8576eeb684b21cbd685e9985f092860f0a43445f8c4f3bf5817ec1f0e416f1e5c77f2407a150033c824a9a540a3dd50275830122f08b7e1dd28fdba386fb3ffc6e50d4910ff828c75dbf95a6ccf5fb915c33dea6143aa1525893407c5bd6c72027c8ac4e1dfa46c482b3e47df5eb2007f0fa0eb1464f26660f374fd06eb4d2b04ba406642284e05d0fcd9d67493a7d4521fe90c955eaf9be609fc4100e5475f153438c081ee7451168547b51ec6e4443fde19fb508fa2166f53bc96db3dad52a59c7d4faeea2550f1064ed410d453f009c55a3a0df6ecf8fca0b3ae49100ba5ef7d3803985ec8e82958219119c38a802f482d044e25a4872a825493b40ce10fed9f21a3db7353d2256d98f83f50bebfc329fbdcd2c78242d8eae3ddcaed94e3d050561005ecd92f51665bb581dd143efa4ebf6840a871377a377dcaf2822a82651a721b15ecac79d7d8f9b53089550d46615bcff8f26ace50dec4f150fb81e6cf202b7322f6accb26463652ef28b4af027f478cdf8a6c810ba6b6d5b3a68f388d4e7299304896b9d5a6a441234ddcd4178068ba48f014b8a2c7f7aa4ff2e9a8574e04f9e20f8ec9d5f78af42cd229fd1fbe82156e9a0c87382b73846567891c163e1f3a0aca86b753466c82999bbd0364e11c129c098b223ceee7b271d4a5e9544e60fdb8a45026494802d2c708ceee84ad501a7592614dac6caed24b2fed81b470032d7dcd24b7310bb2e845481dc052e621085155ca8bd1561d06b7d84a019208284105d27f9b47f89b6f31f2f14bfc6a5ed9d6342766fcc5eadaef90b9058e2c2f1a9a6793df3e05cc4cecccb9ccfc7351f66dc13a98bf5318d0cb66f41d64b55cc41b1abe31443a77240a795c728af376243826a604d3026544a45e37011704cfc191dfce24b5a55c077980f6a680cd60a191f83a73e2c350dcb0e73da3b924c989b9cb8c9a94ac225469afac0f6b9528763d8c14a4431a0f40a199443c69aa7363e512f644b2666352e32768081bb719239efd30f7aac843736de6c6c1cdb5576e4ada0f6c2f06c55c5619b8f7f93d4b065c58304620459913c81e57d422bd6de1f8e9e387d2f421cda92f641d5fde6b53bd1fe3940afda29e25f29ac35cd025cff286b6bb92103a3deb0bd843c6ec323637e2db6c4bfb96e48f4d98d0c9346de7389f1c40bf2e67049e7a20d84dbb207d303efece5192998049ddcc975c1e172d69c1a36006484b58217a16b74760822f8b9d5d971c281832019f6d2cc2e1137c011155f76b3eb7f721b88d315fd67d106a1317386c23604e89a4136bb102e8869e3e72124cdc78816605f4740514e4c28c1489ed6959ad735feb967b2f97085b6cea573afa896cee69663846abb13752fe51a3f1fb793c2709625ff5569e40597c35b7069e5f1966b14acaee42367fa05e6f92b22426b1155f3fb210460e373d05eb12163dab49b5e5f21b7792b4c2dc7c05711ba356788725223b7a4b6f08662e43c736da67704c39d3060fb478f2b1c98db8e3aa79c2ac0290e52c9237e9eada980924a44ece6ded4e3c1d7e294ed37999ecc8bd6e00a2248bfbd54850d8ae4a64f62fca147aeec8579e2f8d7d267883245d74b6234ef3206b8bb8bf7fb18801fb38958fb7975a3502eb698711cae9b0387842cd4609a787dace0b5d8ef107880df2554e38605d1b43610fdf03094647d8d7216565ad43f85a23693951d90fdd3a55de27d08da7fcac6e117e95bb407212ef3a3d5fce113ca0675f5b7b72d922bc7659a74770b5b7f008e0b2b73fe241a6a999d9ff3bca5deeee84031bb0396beafa275e468b1ab4fb3f1da57e7464b92a8f55203cfbeb4f2a2e75221618b7ff625a338216a96bbe9d2a47216492a7636f3b720f2ddaee22f094c3c50bd74d9bd8e9d7fa7fd628b5bb88ee69ed3e46330ade396a3d52967c35226edaec0b47cd5d11bfbcdf2ba9c198a94ba3b3b495be3df8f11d6ca2a0d1632aeb0fa34d18ff39efef94e0513a0f08af4294f1a5f96add678491269c2697cdd3b49de508f388cc893771245aa811a8a31bc68e0c314676cc43e7d7b8ba2ae7eacd2df6306317fb38ed69b0bddebe0f116ac9bb8164ad3ad1620630129f4769d921028211cc51c81a5a68f556efd9c9d1c725c88becec49f4e27d07960a59cb5bc9f39b3dde20c3b8e676528091d04262f398f7de3c5df5c863810bc9db065b766ea4bdc9e15f105579de8d2b55517770da3659691709936445bcce3db2ce1e8270e571be0edd2a75c9c118849c28edeee6fa34bc25ad2e8b0e0eab85255867cbdefc911a442155111be4a3f3388887bcc513adb8874d3e78b506356650dc0d02e4baac29e2d98564d3689da8dc83d772df53f26516a6b82d9a69679c63caf435418a8eec708174021bc36f848964d3eb51ddecc8729d658536a571d67f240d7dfb6caf2c46963ca6866862c68111c907684a446eb397657fff10b8b3ee3a39b7d0da8b43836fd5c051299d8a479232c35042dd7bc1f4ca1ad7a0729cdecaa7d53f4616d003eade9f331aed64a14dcadb3accfce185a6f7e52e4c239678fbf3bb9c5571f7bb76a3c3e0440eb3c687747ce5046ffe3bf43e4a92d99cae6805c8c6cc45b9329bc38fed0b8d2d83e5a2c6ff353815540fa576b44fc8fcd2e27b1771e202ba7e18009755e95489c64a209785714d6105d36eb0aa3158e09f3262a70cdedb3c65b7f997720acbbf9114edf65434594d438d4214f763f1437bdbdd28ab37db3b3ff0ef8090181a3f80421f53e29f2ec8c52f8b6fbd7c5925f600ce9732c63de92485dfaf254215c11b9807cd4911af2134ea749f3dc3f31b03a7e43cb4171b876d6dfd874504ef61e2c2e6e98c5cc27074be60d76a6187c5c4221565e751454bc1049e7e018c0bfb2aae877db39bbd4248268ab722871ad3979f892887f9210d6ff980dfe55edf09f254781d5e7557d6d694e64815da10569dfb2050957f77162c4ff40e98b398308c7821d78ffc94c1a61ed5c8626a132337ddb10e90f2d075e374c36e6d3aa2499ea334ee0b0ad9e0e6cc1dd90ad6f51e64dca596f63a2f074254e3c43a88ce7435e0a9d371432844437f4b5ded2ec909625f23607739b6074c10a7c7eec88c85df94c9bc0fa57c8760ed2f7a9e9eb3af64e8b9eb22df30390cf6749c7ba2204c6e7e887b5c5663f66061c448643b878c21e7a51ab1f3cdd9041e6fe9629651abf7878f670c180970ae04161b21ae6c7bc5bdb71c2b06dbbef1062262e33dc11c4f38f5f0b7b53e0dce5e7a23b4a70dd26a5ebbf569203ae998ee63213d9ae9d154a9689090d24d9fc1075ef0def60792e83c9e3fee38f09b6a467ab6a93f77aaae202de3b0e84cf2e8111a1ee63936350f471ff706d60374d590fd74fb8d5777c475a88c496defb1fb8a7cb89ca96e38b29aa6e07a508cc19c6d6fe1b94ed5a8e4ec41128bfa9a2d4346933e6704257cec4bb970afc6fc5ad0170f38696a5c5cef152622a5bf4f0a16f1976c17a7c55f685abc3b9e125feaaf61747563e32889f995704f6c6030361c6ba72eddd482bf7ec125954a3792d9ae5a0936533ffb18a10fedf95f0b4111565623675d53e9cd77c4a02aaee74349619d84a6333bedecbde501a9bb59dfa0de7c65efdf3c53c71d0dc038c6f59e52939e0d9f75ca78297a721c051718417fc41d7d90f530a5fd7948e61ca7ac59bb0dbe8ea405be67fa55df161a8cb0a97549cb1dd51820f53bdcb3960534f6341df7868f2b9ae23450e386c4d392c4285b9b6048200c0650ff175dae30857a6b5fbb8c6a62076ba3508d3aa7f565c237636672b575bbd9a57394053ce681f310c67d37553be20f44a1e50e13396d34989279b5df61a27c8d843a9023c7157625328eda6ff4a6b9e164029d38b746780346a6cd4a8f4c59018d569f2c76799b67829af03fd1a7ac48c8a028a496d8727bd648f9a7e6552c395d77d460653315128d220e1e023fd9e9b9623180bfc01b7ea42691181344f6db52c577d02478eb92dca74318e181ff88c235a5892c9f2aec0ec457e661dafd569a111f9cddf8e4e1558e23f6d03746dc9d84f8afe234b12d07cf13d9a052622a3da81cfb4121686faa7b7c3e0102e93d4464c2b45dca7304027c61aa43c2a8b4aeaf9f8c2e03ddadc139fe9185caf5e7b5a87fee4f02d30a2c571a8d49581f0e9b8d2b7a962e666d91a9e1395eb5237453a3c1e8edcedee608d797563b75183443f905052a0f70a96e23773adafef9f45209d32c6d25053820cd0b92fcae04e2a3fea97db317c3499fa416aef3de2201e66997a1b87113b8bad93e2e96e5cd1935045999445dc4dd5bfd48221150a1792872adf70614722f397ec97a25a9f52942142e6d2ed220061e15ab067c066d70c4e845b74c84b921af484e71e6b604bef7935b3ad36422049a58cd8e39a1c605f7a9ff18ebe939f647aba19b54341114546235234ec977fa8e9553ca1cec305ee812b9b6a6aaf1193e16e15c0d3d66a05a52350b7b4368d597907a01200e4ac23f10cb94a346554d61dea79f86b660e360fe8e9c95eb6c8e07ead5be82f7c009546aa3360746d7dba75cc7c6418fba6f411749d72de402fced8f66b2f12da96927dabde897fe37cc44de7ba736d15fe90bafa803b1e78054e3ad376d9a5851657feea69ed3854f26b012599c6acd739595eba67e23ab81da35f22e7a10962a7f0e4327930678f6674711ccb9c48dee35a3c8a6651c8c39b4ae13debe20df9b593bef4cd5b396d566bceb502a42d507fac75414cc20d7fc4bccaf782019930ecd6f2037f20345dff84d8400b3e365db238dcc1a644c010bc72855b9b3cb2e1dda8685f2e4f36a382c212fad770f03b783245ff2de2f923dddc0812fd2de0cc638e5ffdb619aa63f6799ff86ebdc1d64d4d34ebd999d8827aadb95d587d6dd930e7869ae60c14708644d2bc48600f521fdb17165f4677fa67247138ac8d92accfec413cb9791a0f805695f29aa7599e24818b766ebec759bf906436ff1622cc905818b9df71684e1bcabfe2a70c5a966fce29b593ccd39e2d0d0914bb8418e41d74967d4944d02918ab1cd4859ef38da7e68134841a27722549ace4c97a8ce82403f76f5139a21b45a71a9a6cb6c35c24f57d56d0fed76e0751ad38a53f874e6ee646ef5cd3d4490a7150ade1f05d6bc33c1c8c97c5fd8133bf595b6121494df03963bc32078ce203545e1dfef5dc0576ffea4f311c713705641cc26297d7c847c7b7a173f62e8c3ed161ef31688e2cbbdcc412aaec5bcaad9b0678dc08d92235c7ed267a982d77e6f467d3129bbe7e1e770ad8cfd2a3941970990e5d16241541a107b281c9f6888e489287f98063fdb1741091f46eafa768fa5e35049b8b05c1168d45c1a2231b30dc7add2f6a7c3102a04001833e27312f99781bcbd7885b2bb5795d16073a5159a2d98579d380bed82ee833f0278400f7f1a1870398788a1f25925fbe04fda43673306658378f8a79defe78aa6fb1a86a807b9173123bd9b423e0e7430852cad9097746ff5117c0a7cda0aed2968cf1ec6993374eeb53055ba86e95bcfe5463f6a4db25f8aaff2ca72cc3c90efacb272ce4914aff0bef929834f3b8aa6b89c8a3d31a1f6790e85674bd0803648176f24908c9e3f1cb997a03aedf4333de4a5b4f85dc12b612668b5a1288", 0x1000}], 0x3, &(0x7f00005ee000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x58, 0xc000}, 0x40) bind$netrom(r1, &(0x7f0000003000)=@full={{0x3, {"a02af0c0257040"}, 0x7f}, [{"a959f389760411"}, {"9fbce94bd1a471"}, {"6a9de5fb36166a"}, {"278050fa1b3e94"}, {"e9894b77ddbc63"}, {"b02b9eeca542ca"}, {"14346ddd26dca7"}, {"45e082f3dbf35b"}]}, 0x48) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00005ef000-0xa)={0x1000, 0x2, 0xa, 0x16a, &(0x7f0000001000)=""/54, 0xfb, &(0x7f0000001000-0xfb)=""/251, 0xffffffffffffffa8, &(0x7f00005ee000)=""/44}) [ 90.930748] sctp: [Deprecated]: syz-executor6 (pid 21252) Use of struct sctp_assoc_value in delayed_ack socket option. [ 90.930748] Use struct sctp_sack_info instead 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000e55000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005ba000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000924000)=0x0, 0x80000) r1 = socket$inet(0x2, 0x6, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007aa000-0x4)={r1}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00006ed000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000eea000)=0x4, 0x4) unshare(0x400) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c07000)="", 0x0, 0x0, 0x0, 0x320) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c6000-0x10)="0a0775b0d5e383e5b3b60c040154dba4", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$packet(r1, &(0x7f0000f9d000)="4809930c0e147a43924d7a2598c538ef166bffc7b684ca418ef360d75f02861379dfcb814d204cb5d39b3f59cf5c79f80d79182b430a6b587dfefdbe253279fca96a50bbdcad0bb4c943fbb893aaf7613cdbb7b82f74d7a334e187399be9f9ee0aad826e9d1dbe59ee4adcea4a668618f08cc75c58e0376b96f1e0007fe26c5638d116e1db589e5854717a159412a63c", 0x90, 0x0, &(0x7f0000e3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000016a000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000790000)={0x4, 0x20, 0x2, 0x6, 0x1, [{0x7fff, 0x6, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}]}) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x419a, &(0x7f0000fcc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fcc000-0xc)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000fcb000)=0xc) socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ad5000)={r2, 0x100000000008}, &(0x7f000066e000-0x4)=0x2) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000f2f000-0x3a)="ef03e17c903c4fd97ec66a7a2eaa0598840f1d395b3380d462731d6e4fdd34cde838c080856301230835ec476ba2e3a19162edb990efde67ae83", &(0x7f0000328000)="3202dc641ebf737bdf1a8a8b196aaa41bd2e20d1eedc1a60b1e640f3f9f6ed391be2c763e6d4d44af8d2258c9c31138b65052367550f5aa4d5e2ade6a2bdc0f8b38ef995c147af95e9ed56c103e07b61d0ea04a4d2884a5c490843f992ca12165b191e094f227adb15efc45f860b1442a3f73572d1a6fdee3a8427cbdb8f56d10ea8b2c08ac631cee7f7c67a2385cdb1bd7a387caf146c9b301ce14ea819c81b251ff0f4b7369a0d4674a9c362a67c80d480923a442aa11c9c484b7700905eb992ccb14e8a4c22550c9fb7b33302c4ea7accd5b0e7a4b7ef1ec2c084", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000fcb000)='&'}, 0xfffffffffffffd99) 2018/01/14 14:42:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f50000)="", 0x0, 0x0, &(0x7f00009b5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c0) 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000328000-0x8)={0x0, 0x0}, &(0x7f0000156000)=0x8) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d26000-0x10)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d27000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8000, 0xfffffffffffffe01, 0x1, 0x3, 0x8, 0x20, 0x8, 0x9, 0xf6, 0x1, 0x68, 0x4, 0x8, 0x1]}, &(0x7f00007c3000-0x4)=0x108) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d27000-0x6)={r1, 0x9}, &(0x7f0000d27000-0x4)=0x6) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000d26000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b82000)=0x1c, 0x800) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000d27000-0x4)=0x1, 0x4) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000)=0xc) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) bind$packet(r1, &(0x7f0000001000)={0x11, 0xf6, r2, 0x1, 0x20, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x1, 0x8000, 0x40, 0x9}, 0x10) r3 = socket$inet6(0xa, 0x802, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000002000-0xa4)=""/164, &(0x7f0000001000-0x4)=0xa4) socket$packet(0x11, 0x0, 0x300) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000549000)=0x0, 0x4) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x5, &(0x7f0000f2c000)={0x0, 0x0}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f2d000-0x10)="0ab2d3c09c318f0bcd1ac0c3be930308", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000efe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009f0000-0x10)={0x9, 0x8008, 0x7, 0x7fff, 0x0}, &(0x7f00003c7000)=0x10) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f2d000)={r2, 0x7}, 0x8) socketpair(0x5, 0x2, 0x10000000000000, &(0x7f0000ef6000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000456000)=0x2, 0x4) 2018/01/14 14:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000009, 0x6) accept4$inet(r0, &(0x7f00000b4000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b6000)=0x10, 0x807fc) socketpair(0x2, 0x800, 0x0, &(0x7f00006e1000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000077a000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000457000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000586000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000c96000)={r3, &(0x7f00004c2000)=""/29}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000279000-0x1e0)="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", 0xfffffffffffffe5d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000e56000-0x18)={0x0, 0x5, 0x0, 0xce, 0x1c20}, &(0x7f0000c75000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000bad000-0x8)={r5, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000708000)={r5, 0x1f}, &(0x7f00005e5000-0x4)=0x8) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000061000)={0x3f1, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000b1b000-0x28)={@common='gretap0\x00', @ifru_mtu=0x10001}) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000490000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendto$inet(r1, &(0x7f0000fc8000-0x41)="a18e99af78d89af9ac07c024921b1b1145ec66eb452dfa252ad460213bef7bed690022b16897064bd60e621d713b1177a3b8963e9041b14fcb98207e3c9bf7ae88", 0x41, 0x45, &(0x7f0000029000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0xa, 0x0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000575000-0x3a)='X', 0x1, 0x4008800, &(0x7f0000b12000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r1, &(0x7f00000e4000-0x40)=[{&(0x7f0000399000)="4cb39a92960b1176af", 0x9}, {&(0x7f0000f80000-0x7f)="fb632ab8ebf6d103962854910526b5f6755e945722f6ced9e7322c07828987dcb5661f4890d092885ae87e62288fc98073de62e04fa492555ef0ae8a576c038c96a2b650336ea9785892bd0ab6829356fbfc62b9041d3a36e13c5843b92ad387b5a8f7fa77e333ce11ecb642e9fb5b891070d782f489819001293d37f3e974", 0x7f}, {&(0x7f00009ce000-0x1000)="469807af523d9541368157ffe201d4a7f183b5af4994b4edb4ffd0f6c7df6979d382d374dea6c58ffb4ba0b3cabfbbeebcacc20824cc62172df9df7c7d8fdecbfe377ba4869b8229cebf1d46477cfa457a7bc09de7ecd643bc7f5a21556bbd42970c855de250f39c9a0b01594281cbaaf36d75c1bae743fa0fdbb0e674892496b8c4622346abe4c46fc75c22bb08c7c12910a7450f23406ee21a65dbe6d941faac9c6e5e79565ca61e9e8a8dcb77ef900ece934bc2fc0677b25380024d6f7d305c64f1433c47ea4604d0dac5612419eae8197dc78ef07529f0f99d875c7a7c63e65a6e3641931d0188e56e7ed154354300322cbadbe05153bf03b0234eec62f5e2568ae717c3a1371cfea04ecfb91340afd3914ab65ae0e46452335e696142fc27c0598197f036f40a2fffdd08d3719a3720f1ec9040cbe8f1054551df92ddccfe6f8462f79015a10c7a9b7a920f79e71dd33df1aeb75f3ed52dcf79f9e77bb00763537bffdf9f6f341a229bc3e4046cbb70a77f0ae910172fb626129e2fe8b6f021679beb8e486535fe569d4f74acd5fe4fcbadfa550e0135abd8d4c5749e05526bc1f611a743beab7e1113648ec71f038e799e6e85588abe63223fe54c083a6901e0cfe6df336e748120894f010a0fc7677568f2c36cc8b083cc3def1a1010bbecb0a61b20f69bdfe76efb1cb39c7331bf42a1634916a689659ad49d1ae405d5898d14393d08e11d40778f852e3c078838b47a95a21b0e3aa894430420ec82ea282c2308c0106377ba4e30c0236660375ea296d9daaa60c791e5a7d4034b55cd0631dda2d22ac7437a16b6296287664e8e71aea02f83ff15974229e80d37c07f24838f2f43f896bf2d2cb27bcd8e6c33bd129c10b3cd546f0411ea7b2d5ed8ee8ee58526d0780c63d069f1d2591da463b2298c674ea5755e157bd42d2e40ab0c7af351497d7edcc053f22050c0b919811208a9e2e8ea003d05a0677f21d15e2b89ec5cee6122f396c0bc64c1b1f7fba7dec29ab72ad9434a246795137397c2d4298bbc13d787db8f0da68746b6db39206332bfc95b8fd8b545c255d55dad490f9f1ebcf7bff0344414f2664b8cabf3d468d4501040b4bb349d43c5ff025f986b797bf1c180e91fdf146df6671d0ad59c68f0ba147dea005c1542aaaa3d864dbba695e429f7dc32453510b7fb09464b87fac00cbef425e9cbf49d64a38c586abdd876897241669ffdb6e512e2fc4ee793116f3ae910285de8f38b9614becab62d8d3faa8d46a8d7846fe219bdedc795f9df7a75c6f2b86a11a9214984af261c14e815211c7defb2effa900de4a6155e7e496ca208a9bb540990cdeb07cb70c17cd48e088882581f1b5fa1634c838e8ccfd308f745ff7952a9bcd35b93a967e71d0f79ae28008f0f42a1c1b70ac04896119fd7861121d8bd8767e16cfbe5bc2ea4e15943660d1a3a57c75926e49c7db1d8893d8c41504aae986753d8b253c714f4b438ba2f44af283c552792c609122600e0e16eb42d4899a2ab525c10772ec5c14c0e0cdb0a18cae7cb105e5d47b1b70cfd47f82d3f9d6598e00aaed1e00f1bd4150ffa49c7d5432a43842292df94e0a271520b2b8d50a04892f9ea32ce7f3810bf3577fafa73a01836234cb97b1e0215d024188538a66f696916b61c0842959b2abd1d47f0b9fce427604bab0b1674aa8696b550a07c05493223791a1b66958302d99be5013f7b81364348b89637a47e8e709ebb55d6c7242c491c90aa5c7c1ab4582fc7be0bdc2213ada5b5b14dcb9a469ce1fcce75ee25bd76eee54a6b551005f0200390fd99107987312cb5fe3d41ad8a3c2b510e573ff72fd848b5fba93bc4e52ced6443e06f55cb1489a94f6ef2b74ef0e50987f94ca4ea3a065dcbe6508c9df5453b09d8a648339913ecb14e29f30bd7686ae3cd0faa20e5bc0b90c0572bba3eb81d73e2798a47563a7dd3e384a865203afe820ae06d088425f278ff5a1e62148c14ac2fb5b68961083ca31ba0007a49f4e5fad0b55ae1ce8a3fc8d9a8aab44e10616aeca5792012c06354ca8f5c377b116dda85f1818c03d80376d34c210f09f7b7407abb2f4406756803faa6f23cc3ac0d5f286e0ccc5806834d6532bd38fee5642d5a36064607095740555c94291f2180281c85445c3154dbcd62b3af67b95feb8165e8b5ca5a95fba8e99f7ca7f9c9bfe4072add648ffc9c767b11cfb513bf837029b7e15b7b5cd641ca7c44bc2a2b67b6ed9d42b05fbef1916c7e6c6577f07518c99b0e5bf5fa4ff3dd852712ae161ef9913f87b42f7ecf1b562f823772e582a43a9468d1058239bc684a95b7fc8e03cc0b49cd63faa90191c897bd639464ea26bf5f0700ce8e371878e03b8d1742d5ae4fdb07139ad836026568af0d55530cafe29cc5b83e153bf7d5d6efa3e28dadc603cdb027f2f2cf7e29df9e578042e6b004c876a41ee36ce319459f2c3a964757890db51977d4f4a114badc6937bd20ad775f925986d32485623556d6bd368bd397c44dbd62104beddc8019b27010db7c0c44e68f083d6a4f78e84a64b85adcf1ca980c2ee576fc912bec78188dfb093a653e6d261d253441f409826e7169954b945601feeb26b9535c7ed47384e93643d8014be765100bbd2cb31b4e614665633d8611fd403f65a404e37647163e14b8090bc7b8e1e47d0d5c03babf63c3f3dae432c34119ba7de2f82d2fc1a560d2e33b6015e2eca4f970847fe6ad489eebe473634a42072c5a1e68047d31d3534cad54970ea026878a842b59748775bf37dabf8dbdab7449a6fc4e00912d5b00018f408e1406626fc5b203d144bf917ec5f09072d0faca105b6b3d38a8b3b94f43770d3f961622b47810421534255d1db8f062d14061e4c59cfe2d0ceaa4e61fa1787910e4607dc564167c39b795c3ddea606e8ed0e9670bb33e9c99f7535c6f9a57acfadd12a44e7af7381e283cc49a5a31a9720ac62ca0729a73b2428053d596f0829b9c080743660faff1a7f494041153c91c5d7d3c40de6d70db1bd4ad4dc7cb4cf3506b933ce84f44818a7011d5231be2e77056b57e5af81e2cb8cd7fe7341c91c58d3f9df0fc475e3cea5aec0c16bf817e1175a0de3665eff0e45e9ebdb6b47f82be3f3d562037a390172c47f14cddeddc4c3d1ff6a2e0b4ae90e66cf764726f285ec22dae060e46e3b88dbc5fcd0dd90ef10faf64008e4ac135d9237ca5845098739f890229d44c79c5bff58efd9252145331ef58b6de78f1228a796acc9b8c288a7e7620bc71d51cafcd3294e6a4462938d7524d448df51b9038d8a98eef29e433efcdd3efcd833bc531eaa3c72464611454e799ef8eb114875ffae448d2903ccc90995125d4d0c98800b7dfa92db4d058ff185330438fc9a318046f811e97afac66baa7905656bb40d32e8a3e9263592136e28fcd143cbd99186b1a0f8859500e8d7ceabf4f02a19a2a371432c97392c37965574358c633af6e432350efc0cc657686ac9b62180a3f46a40321f43b917fff7fa3fb241a1ad82d6b5ca956e8b4952d219d03fee36f6ef4aa5fd248a43369787cab90fe3c76a55ded8e42096eeff1deb3a9d5840d316e7e770e6019e89bdb7acce32092d9caab9912413c522a60b579b879dde237ec789749b0448c2849d4ffc81c1c0b72664a0bce342426325b309b4618ff485f3ada21b79e9a1e62f9defd00293f2d052bee7f812d1bd463fb7836085fa931a3e639e57cb2d5aba4d09db056354f53e1bb6e6f1f5857233e9930d6c47d69ad7c475f66f6eed0efac689914726ee52cef4d0f9c43c9e1ea8c406bc5845c87053264f95db2c64cb9fb64163b2eee8433024522edffcd05b5640f9acbbccb66f3496d2744725576190c1e49a1b7641a0c3d34dfec936bcf6ee88cfc133c67f33fa5a58ae9038e778c3e580b4aab7c95222b9c3deddbde7c630e3272076878f3ee3b26d19269044dc4877f6491bce90ec575f28f0c3c2ec3df9ba7da18d1ec1bc422f1f7f28a5f1f292e779ed5705a599290c8d3e48fae22b4b4860c02adcf2b63ef2af3076b9b41fd35246ae00047a64a099514fe9e5c23eab7d59968002afe8ca7caeae40d7ec06de9b62c678fbf3d2223c670b350494e62d32e4f14d013a725709188a00306fd9e4c77708223090b5fc90c7f381084def9d3df5866e7613b6868b57ff9400aed454ca094525e73ea3819bac4f342fb99dcf5c7f5b08d53c354fc8b46d9cda9fbb985bc0eb31fed0ff6bdec862bb3f3730ec9b884044847ba70c77e070d76d1fd32c709c2dfa3097c2ffc3fbdf6041217d1dc4ce687356bcc98c3c5c674020ea7eff5d2abd75eacd0b922ea9415b5b9f40e90ecf6ea3e584b27d0b43833105e23fe701ba75abbcc1136defa1e624f34b507dec3a4c07273593d01ffbc7d4462f6c7e71eff88ad3dce68da9488e195ada4b0ec26021e89d6ccb37b78138c0dfe750b859250654b20bcd7575264fd254ad0ebce9e30e4e06ca2750f9b5eba6395d676aca82e1831ed1e1a8bba9d56d4272d2ff97d13b79b23526a9aa42e36d6aaa340f3b2dd5990278f4094563400275bde5040c5d79db208a58e1e53a041a617a63dad93774be6dda7a50f6bfa663224cc3a53b592d331889a8b3d1c527c1a84e21f7763ccf6722e74aabdd61b4ad757bc8a7232cf463b2a0fae93f59d70bc50cc1235f3871476b99ecedee5b3c64207c30cff909d68a3c5a01a27492f076a2cd3002cda8ead4f5864895bafa1cb9fe0cc0b8a6d2ee3c2ae0bb6dc68e421f1c6c1f360e90e503c089584d93eec985cc0c505fa59266701a02c098fac27f1e6e3722b3051b8bf08989b41a60a8550bbd0dd11b360aa215166e4dfc84e45ef5c4573ff626d74a03e39ff323de280ed6886498afdb8aadbe75c510d447fc208f216256253635d13fe416d5b00aea2cc93f9955a168c1add838eb4360b7f3b427fe8c9c7076c2c675df02ac8548f06f08af47a7a6bfda7485e8d021737980bfe6c2fc319b2c338b6dd3ce86497bd556301f97db6ffd0c9b458ae97dc5f3dd05b54c49d092b07852eb92662296958e9df6c552dc1d92ba314683a0d9b5924bf806f3dc149c90d44bc55b2bb5d06ad75e2fade3a9db9b1ded7f40ac82c0763bd179d9d1293154d4cd1ed3ede07f6995ee93408989d40467143bb08a1594aa0b3eea603b0bbd7a6318514d25a4ef424c1dcabdbf10218263bf61753c06bf6de3e96aedecf4e2c5abb66ed639cc3d9e7b19423124c51c3072de61397760032fa60c44f5e4e30a9fc405819b5c52ba2cc6057b697c612895681e6e9cbf5e9d3143bafca09051bed67f265fe40650c886f7c618c50d3976638500cd4ff653a64b2496a85616b26229915d8367da88dd2d4efdf25995ebc96c57ad3d92fa78208c5f32b0da4397068dc295adce7ee2b33943df7b73315ddce03a538375fb4817d09998ff71393db54517789f20fdf1d06538af1a53c7814fe5ce17545f03df87a592a8f67ddfeb10086a8510569b4860222ae946f592785c6e59388fcfced71fc930a1b39001ace91c85ae8fd5ad67f3efd67f5f66a10af4c750ed44ab4ec8198232b2c087fdb1edda6d48a4e7cdd1c1b97aadd767ae95abc5b3d7d15f819792bbe09a25be406ad3bd25769eea91c503f1e92bc8515644889d06442f945be54d7c9be473a28c2f7634115897e850d9bf45864f680a81ab87c978844cce31f2e5acd5ed9a6004f3505dad88f46d332a31ce5a0b2f1cfec69decd75fc35878aed0c94dde1f64bfcb21ff3d87914468aa731", 0x1000}, {&(0x7f00006b0000-0xff)="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", 0xff}], 0x4, 0x0) sendto$inet(r3, &(0x7f0000272000)="4341e0b16fc8db21c2407b2306c52928c9f7201caced6e1acb5df28fb037286c5f5e94f7dbd35043ac2b4fbd8e3551ec0dec633ab8ecdb9aaccf19bb8d8557c84522dbabc74949a2c1160c8c704397a4adb920c002bd5b002b280606e56eb0e318461b9589bce89778750fcba057a5d09c72bf798b651cd6892a8f8cad946d1f56a7000000000000000cf6d80e9fd5c15cc4937b38f38ea0ae43dd545b80ae6f0222dbc483fe07179950031008c302cd631fc5f2ee45f49f2b5c494bb76dd935466a5276a91cdb1b2be8cf286db80abce44c5db8bf6c403c202943b3192186359d969b026dd3de1afb1b66ccadacf5c9c9b1", 0xf2, 0x4000000, &(0x7f0000b20000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001d3000)={0x0, 0x1c, &(0x7f00008ba000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}]}, &(0x7f000029e000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000044f000-0x8)=@assoc_value={r4, 0x20}, &(0x7f0000602000)=0x8) pipe(&(0x7f0000570000)={0x0, 0x0}) accept$ipx(r5, &(0x7f0000b2a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007ba000)=0x10) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x200000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x56f8, 0x5, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000+0x9c9)=@newsa={0xfc, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x700000000000, 0x6e, 0x1f, 0x6, 0xffffffffffffffff, 0x40, 0xfffffffffffffff8, 0x7ff, 0x733c, 0x8, 0x401, 0x9381, 0x200, 0x1ff, 0x8]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r1, 0x2, 0x1, 0x101, &(0x7f0000002000-0x4)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000004000-0x4)=r3, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getgid() 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000aab000)={0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffffb}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000adc000)=0x9, 0xfffffffffffffe0f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fd9000-0x10)=@buf={0x50, &(0x7f0000d8b000-0x50)="9fc6a5fba298c113fcb0fc1cfafde908adf9f9185a976580c5689034f629c3ce380ec1e2bdb4b1bd4b26074f27fc68ef09bb6b83c3abc09d07cf64055af2630b3078e26902a6f52dc0ec8d593c69edec"}) r1 = socket$inet(0x2, 0x4, 0xe301) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000fda000-0x4)=0x8, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fda000)={&(0x7f0000fda000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fda000)={&(0x7f0000fdb000-0x40)={0x40, 0x7, 0x5, 0x1, 0x1, 0x0, {0x0, 0x0, 0x5}, [@generic="2f741b46216e2653850245df5091fd9693b62b6f085453bc30409801430a", @typed={0xc, 0x25, @u32=0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x4000800) sendto$inet(r0, &(0x7f0000fd8000-0x4d)="d49ef6cd28e22372dab6245f12678701c48bf52842e8620e39c5b304b23631b70c9afac71f0cec7c9944a69f60881e58dd6f9cfef5e3c0736b65666f3db885e23a397b1fdcf8209aec8ce0c812", 0x274, 0x40010, &(0x7f0000fd6000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000a7b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000338000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ae4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000890000)=0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000300000)=0x5, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000074b000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x112, r2}) r3 = accept$alg(r0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000bd1000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058c000)=0x10) setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f00005e7000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r3, r4}) accept$inet(r5, &(0x7f00008d9000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddb000)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000008f000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000a32000-0x8)={r3, r4}) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000e80000)=0x27) epoll_create1(0x80000) close(r0) writev(0xffffffffffffffff, &(0x7f0000e8c000-0x10)=[], 0x0) 2018/01/14 14:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000026c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000804000-0x20)={0x101, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000ef7000)={0x7, r1}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000113000)={0x1, 0x3ff}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000cfb000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3518002a000602000016000000018d0000f808001100000000000000002008", 0x29}], 0x1) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000078000)="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", 0xfc) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f000043f000)={@dev={0xac, 0x14, 0x0, 0xb}, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000067c000)="0a0775b0d5e383e5b3f60ced5c54dbb7295df0000000064000000000000000e6f633", 0x22) poll(&(0x7f00005f7000)=[{r0, 0x4, 0x0}, {r0, 0x1, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x400, 0x0}, {r0, 0x1, 0x0}, {r0, 0x86, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}], 0x8, 0x40) pwritev(r0, &(0x7f0000a92000+0x6d7)=[{&(0x7f00000cb000-0xa3)="d0e51db1fc8f9f2e00d42dd5a3c5afeafe4a0881f22a86a8bb5a0c9a2410658ebeaab3a251b4136fc1e2d2b71faebd67f2a08ee5949cb096430d138330392f0675878965cb611ed4714f8af679b426bc3bb4c1c61d2b584852a524b72062db05aae43b844034b59c0d7cf773c80075645de81d3c2e2a4d113432b8715d0ddf4e715a777e0eeb0a57ddad8e8ec886e7c38d3144dec8cd1f317801e2082d2f216ed01352", 0xa3}, {&(0x7f00001c4000)="e873e77fbeaa", 0x6}, {&(0x7f000039f000-0x2a)="c035adacd46df2265988fadd17031b13e046d5c3f91add0cd526108c68d6a4e8475cb8a6a99bb35d0985", 0x2a}, {&(0x7f00007b8000-0xe7)="56790c1f775d627e8631c72c03f59c21f78740884dff2fe21794174801babb48ed11b91e6379b33fe22f1bbc56aaa2aee36117a441f3043bdbcacff207931ac4febbbf9d50a0dae6496c8bee9cbd51bcd07c70076fd1f55c5e5d59b0ea38943cfba70e4098aafe059069fa65d7b07544bb4476726923c8239de3d652e716d360fd4a099739551f56a533372bfbf2f87383b6dc1f42069203d54bec68b7702450fd1b520ae598d0361b4d1e1e4e07c097a39c9d050a0b67fb795cfea4211239e6b88b122961d6bd4f638abf4d2dbccb43684e465a45ac529ab7e3cb5dcf93e1d032fe373c49602a", 0xe7}, {&(0x7f0000b02000)="c89c0ae8b0999545f30582fe4db78fb153c6f7f3324a125706365c59d456e9a793e0220c6d61fae7f0056349bc683616344ccea64234a469f05f9358821e1b8b18002c07bce4bc465efde22f0542c68907df40b55bb6dda2ce405ed948ced7e824af92d181ed083cfba90854690d2efc71a28b4df9", 0x75}, {&(0x7f0000274000)="13023f9c1f72fe48e2d20e15584fda0e57ed950ccb4bf46172d45a73764696f96ce84ccdd59df097c58a84f2c4f146f044670bc1f5d5ae94492796259d0214bdb2b292b2de094555b8ecadb19618f81c016f4b5393a6d76d8bf9c2700e559402e0afa0183a59e2d8571110d364cf858eddb13e8f6a", 0x75}], 0x6, 0x57) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000552000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ca000-0x8)={0x0, 0x0}) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000057f000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000057f000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f000057b000-0x28c)=@newsa={0x158, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x2003, 'drbg_nopr_ctr_aes128\x00'}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f83000-0x20)="0a0775b0d5e383c9b3b60ced5c54dbb7", 0x10) socket(0x10, 0x80007, 0x6) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9d000)={&(0x7f0000a8a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000564000-0x8)={r1, r3}) sendto(r1, &(0x7f0000871000-0x1099)="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", 0x100, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xad4000)=nil, 0xad4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad5000-0x1)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000032000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad4000)=0x8, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003b3000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000926000-0x18)={0x0, 0x10, "3d843323b395f7bc0f4cbce894f3f3b0"}, &(0x7f000017e000)=0x18) 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c22000)=0x3e7f, 0x4) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet(0x2, 0x3, 0x33) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000cf4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:08 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c8e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xf, 0x0, 0x2, &(0x7f0000006000-0x5)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f000000c000-0x1000)="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", 0x1000, 0x8000, &(0x7f000000b000)={0x3, {"e00fd895ff1379"}, 0xffffffffffffffe1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x3, 0x3c}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000b000)=0x1ff, 0x4) 2018/01/14 14:42:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000e6e000-0x38)={0x0, 0x0, &(0x7f0000e6d000)={&(0x7f0000e6e000)={0x2, 0x1000000000000b, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e6e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x7e)={0x0, 0x76, "a75d3c86db7f9b518be3f183809be6d042e273b7c91f7f0196df4243bbc45974be6ea1561e843e49b10003df0f9c515dc8932a058276eb36b3f63697ebbaed1922e838b95594fc940c2d66316f06f5985a6c146b0ea7aa44b23d969728ff7bb8794c21b04369a490fdadc8a0ab999b41daa994966c7f"}, &(0x7f0000e6f000-0x4)=0x7e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e6f000-0x8)={r2, 0xffffffff, 0x0}, 0x8) [ 91.272553] nla_parse: 1 callbacks suppressed [ 91.272559] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 91.278902] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x80000000, &(0x7f000084a000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b2000+0x824)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000018d000)=0xa046, 0x4) close(r1) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8000000000) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ffb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000183000-0x8)={0x0, 0x3}, &(0x7f0000ffb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000bdc000-0x10)={0x4, 0x6, 0x6, 0x2, r3}, &(0x7f000093b000)=0x10) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 91.301545] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.344658] mip6: mip6_destopt_init_state: spi is not 0: 4043571200 [ 91.363641] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 91.376522] mip6: mip6_destopt_init_state: spi is not 0: 4043571200 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcf1) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f34000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000d5f000-0x78)={0x8882, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7f, 0x401, 0x81, 0x2, 0x0, 0x40, 0x100000001, 0xf7}) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000061a000)=0xfffffffffffffffa, 0xfffffffffffffec3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000034a000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000-0x4)=0xe8) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00003a3000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) r2 = accept(r1, &(0x7f0000a61000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000)=0x10) getsockname$unix(r2, &(0x7f0000d9f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000548000)=0x8) sendto$inet6(r1, &(0x7f0000d98000)="be91b7ea7adedc346e90f4680f6e1b016d655a23bcf79d532dcb67e6805f640d6c7cd5cd83792206f7f35377ff8f82087421a9d5cd9b89c07957ac1189b27edc2fa2aab024467099e916b9eb15b48eb7c8688098171e149976bbe80878451506c13dc4e72ccfb862dd2b201c1f9558a0c5d476702768e379dbbffc54ce2182", 0x7f, 0x8000, &(0x7f00008d2000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) close(r2) 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000aec000)=@common=""/16, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000000000)=0x1e) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000196000)="65fbdb27fd3b73ab0877c0e73fee8943c43ac938321caa01ca429e82ceb84b3a5c5a011e9fb3ca9b03c6e4e22cf28761") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000918000-0x4)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008b1000)={0x0, 0xffffffff}, &(0x7f0000c76000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b77000)={r2, 0x2c, &(0x7f000038d000-0x2c)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000087d000-0x4)=0x10) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000105000-0x4)=r3) 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet(0x2, 0x800, 0xaf) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x7fff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000009000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000009000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x955}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000008000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000008000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f000000a000-0x43)=@file={0x0, ""/65}, &(0x7f000000a000-0x4)=0x43) recvfrom$unix(r3, &(0x7f0000003000)=""/94, 0x5e, 0x20, 0x0, 0x0) 2018/01/14 14:42:08 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001000-0xe)=@dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x81}]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800112c0100000045ff0107000000141900160000000100040001000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a43000)="", 0x0, 0x0, &(0x7f00004ca000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) accept(r0, 0x0, &(0x7f00008c5000)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f00004a1000-0x4)=0x0) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f000016f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004c7000-0x4)={0x200}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c5e000)="", 0x2ae) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a72000)={0x0, 0x0}, 0x6, 0x1000) syz_extract_tcp_res(&(0x7f0000579000-0x8)={0x0, 0x0}, 0x0, 0x800) socketpair(0x1, 0x6, 0x76, &(0x7f00007df000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d2d000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000620000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000493000-0xe3)={0x0, 0xdb, "ae4b9c10243387a3c492f11b70fa43be1d98e3fc1a8f3dee90660970f6b67bd98e39c1dd73d55fc537c9101d00c4c933b706539206474b4824911f286778f5b80c67c69b25deef11e727ee5f50fa03265d6581f99f3e52f431d019969825317cf6eab68501f6a6fbfafcc94fb38d7322e41ad6ea0656e4d0426214fc86fda2a6ccdbf3222a60f6f94ecc6e714486031c6146292d8fc0d00229457a1a32b94b71635dea5ea9d5eea424a060115b0714bc87a7c150e63583ccc0134d97912f9052207043f357793ac789e0c0537d57c132b75c9004d7d92fd7e13f9e"}, &(0x7f0000379000-0x4)=0xe3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000942000-0x2)={r3, 0x3}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005f7000-0xc)={r1, 0x80000, r2}) socketpair(0x8, 0x3, 0x8, &(0x7f0000a20000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00006db000-0xb3)=""/179) 2018/01/14 14:42:08 executing program 6: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) sendfile(r2, r2, &(0x7f0000c7b000-0x8)=0x0, 0x0) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000102000-0x8)=0xfbed) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000776000-0x4)=0x3f, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000702000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000da6000)="e0eaff8eec2ecee0ee1d27909400106657da148820b9360889ed79763733722b5c577e651ae99848bf10f890b0607c37573690b7babbcaa7bb282577ad4b507631b33c5c0a5f22ee74320e6934a90237738215a638c5eed7c0edb87ed79f89d5516b41a03f019586945f1a468600a0e3032fc5d025f8cf9adea18b97478e7d4470b78f74e7bebc118a7bb812705ce7bc077ca8c5fc2abd67161e95427d5ac0316499c0827018") 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000aae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800) socketpair(0x0, 0x5, 0x1ff, &(0x7f0000b10000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a7c000)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000052d000-0x542)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000180000)="ad56b6c5820faeb995298992ea54c7beef9f5d06004c90c2", 0x18) r1 = socket(0x3, 0x80e, 0x221) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000906000)={0x3, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x760d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000365000-0x1e)={0x6, 0x8, 0x5, "fbed4a4017fe", "b12b431b1b28d06f34d9321db79fc486"}) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept(r0, &(0x7f0000e8c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e8c000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000e8b000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e8b000)={r2, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@generic="55391bdbbcf35491f5f6943dad766b65", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000b52000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000e8c000-0x4)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000e87000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a2aa8a", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x75, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x800d, 0x3299, 0xfdf8, r2}, &(0x7f0000001000)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000e8c000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a3b51aaea1e554a85c0436e3286b1476"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0xe9, 0x6}, &(0x7f0000001000)=0xc) 2018/01/14 14:42:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x2f, {{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000098d000)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000525000)=0xffffffff, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00007d7000)=0x0, 0x80000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000bc2000)=0x75c0, &(0x7f0000920000-0x4)=0x4) listen(r1, 0x3fe) r4 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) ioctl$int_out(r1, 0x5460, &(0x7f00009f9000)=0x0) setsockopt(r4, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="800d005301000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000f86000-0x8)={0x0, 0x0}, &(0x7f0000455000)=0x8) sendmmsg(r0, &(0x7f0000696000-0xb4)=[{{&(0x7f00008df000)=@ax25={0x3, {"2a2943b3cf6407"}, 0x8a}, 0x10, &(0x7f0000ec8000)=[], 0x0, &(0x7f00006d0000)=[{0xa8, 0x107, 0x9, "eb0cf020b95ab157534f0bde516fce6c3fcccc9cafa88a341f890253c7107817c76c8d5f4a2ddfc4085a21bc852e51078423a6ef1a16acc0c1f6fe60c5fb6b4d387f499649674dcbb42fd0edc2c5c6d38472820fbf77f4621c459f0c8452f0139b83032f35178a0c739c8356140ad0076b154b3bd5e5d75cf2150de41ff639f4de6e87d068dede51639247df80e272a3fa92d1d29b6e"}, {0x98, 0x19f, 0x6, "29f8fecbd500b34d006bf64c4480b317f8969a684d3b080b38129f3fa806abdf8393c25a775302d8165a5ff205b3c38992f63980c0d7192158b87779846dce4b972a2877345e85f7706355ee7a883d319ff430e1a6f45f5401e773777be2e41f14e9869763f23ebd403ef1dc66a68183bb69228ec8324fbbf4869d99c22f3306ee"}, {0x1010, 0x0, 0x20, "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"}, {0x20, 0x103, 0x5, "978fde7f462bc2a5290572"}, {0xc0, 0x11, 0xd2, "dc1956e7fa5f0904b015b453f890971fa47f072a77b99d014a4ba5f9c0d683c371d75479fa61e8edb6eaa00dfaf7c34fb752bb0e6308da4b51281c69ead78d8cc43a304ebbc8f669d20c49ee95ca2ec195b83f7e21c03c8a13e6730b9c37678fd6a921e8f771a84f5509474e2c8f7cf9439080eab94bf1a359e55c6ebf63db7eb039c413e8ee454fbf39d61218f703e237e8b61b41fae314e2eb75d38a93c0cac858e8965a0253999f3980"}, {0xb8, 0x109, 0x2, "15fb4fbb2a6811b2c8bb26a553f8170ef7b443be8963e2747a6e82be9c28d472c88ed239cb25ff0f02b3b07c8bc86feeff0096ecfef1ff458de0a6a561819974d30b61b3b52d2a6e50f88679fea984148928a9ca16dd12b036f4114e3d9cd9eb233affe1870a72075a70f61664b192ff0d93fe5ca479e17f55ceb2eb91d75bebbbad9a4c3b6eacba014b4fe1bfaf5bb5eb6a099f95f0bb96c6a471985265f773eb85069c2f"}, {0x78, 0x11f, 0x7, "26370da7a88fa8ab95cbb409a8aae2026686f273521c1d41c528ecbd2ce15347c7c1529c36a0f390594f5e2bfad61209fbd2e3f98c87e6331a8525d822d4a0b7cbc22e86416242861aa08af27ac7252db70cca428d7c1f8c2d16cdfd37f85e9b7b7898aa"}], 0x1360, 0x20000000}, 0x10001}, {{&(0x7f00009b2000-0x10)=@ipx={0x4, 0x7, 0x3, "88be9a811a94", 0x38, 0x0}, 0x10, &(0x7f00005fe000)=[{&(0x7f0000863000-0x18)="da3e26a9548934e49383fdb46e874b3928eb9d893d6fb5e7737fc2954e168eaf3e877cd84312ea68539aad560e89d8b1a19283fe48afd98a46", 0x39}], 0x1, &(0x7f0000640000)=[{0x28, 0x103, 0x8, "5422d757d3fe8a3a47761186e8b4cd5efb07cfb8057bfb4c"}, {0x30, 0x11f, 0x3f, "961a05fd8f72afcb31cd7d2b531983ea45af6a909899ec0694ec6a166bd49481"}, {0xe0, 0x19e, 0x5, "899d19f3f140e41645c079c3bb497beb590346995f5eb49e3fcecabea8f218303b89816422167a37ff5bf7d10a75621cad018648299bb881d7e7570da867d2ff01ba0214f4d4364f692006a2e216defaa0446a27a79ca085f7ee1e6ea812e6fb234c2c27236d61735a9eb3f94ff3e086c52812afbd4276a23a9e6544641509e08a8db94a92d5171320fbf747c5d18791270d76e4e0c3a3d6a0a185b2f82c6552b518ba5aa9243f503dde161de7f92daf808217917907d80482424e82c1c175bb0afc3ef608c51dadcab6b2"}, {0x38, 0x84, 0xffffffffffff397e, "ecb7fe873fa17dd71fa3ad035a34eb914b869c2f17e5f1ded5005c04dcd30799c19537b9"}, {0xa8, 0x119, 0x400, "2a7af1e1e55c801ec2fd889ff98e70eeac465296ea8162e88da563d5c1c384ebabe6765a665487e3e444312c46257c012972ae13ee4c3b8a096b2d689b70627ad3731df70138c0215d2cb5d827fdcf083362ad8d881531632079673ec85f6863b47e2f80b02f2c868515c7f34c51256e3d9c2c2f18dc21f754c2600b0d59bdef3ae46b4e672a52aff9b13c3ec0a7672501cbda2cef"}, {0x1010, 0xec669eba04994f9b, 0x7fffffff, "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"}], 0x1228, 0xd0}, 0x100000001}, {{&(0x7f0000d61000)=@hci={0x1f, 0x7ee, 0x1}, 0x6, &(0x7f0000488000-0x20)=[{&(0x7f00004eb000)="9eca040dbc", 0x5}, {&(0x7f000052c000)="a5fad80f79487b22c5bb9096728f002c47d60297d6dc0c6ec15504e3f98cc4bd80fd1f48126d6f4bee36b0a639ba42400a2130d85af1a7b20eeed9608f02fef8992ce85154dc039198e6729b5bb157cfc08db72587e6c8b142b443a24bfe84bfe9ce89e0ac07427936347abd4508934f986b2ae7cf77bd2a5d59777d08ce3b2ac22d11be39903d1fecf062bb75", 0x8d}], 0x2, &(0x7f00003f1000)=[{0xd0, 0x10d, 0x9, "b9c0159aab3a0f6cb7d2a9e370d934a58b717378d56149437c1ff072c5f9213fd1e55d6a6b21229a25836aa14b0eff55a4dace8435b2ae3c1a80e0f70edeb3392b4ddd2e47a01b7786b8660072e0abfce861ebbc2ad911991a8c03b956943cb6b38fba4fd1976df748278f8e6fa5f2d1b8002f690b94a5b62bda93ddcdde1263ba6fea1a94fa6dbb08edcfecef44c53625675c08459a6d64ab8baa7188fd67b3ff176fad1e69078a0fffdec5d3393216fcceddcdf1f4ce525ae49865"}, {0xe8, 0x111, 0x9, "b9660b182bc395a521382918b4dc2e9d0c08f8aa234cf1b7286e5289357683e523da097227c9b71e436e025a9d69b18970600f84be336a14e2e96b74fc1cd4e70f15ddffc8ea58d5d75926d7a54c50d18d71bc3048effe1022fbe98a3b21213a405202b8ac56f4dd7666f8522c3cb73ca7f4f698f0a66c503cb52b97cf0cdc550b5088c1ed51fc7b356aff8f6b21fe5b89d09c0c3021f6b505e2365a75a0f446a6d20a6a2f6a4c7763281705a608252973669865dbe5e67b364d4039609e6ea38ef2ab668f720ffb29c2f0a666620754b3e9"}, {0xa8, 0x106, 0x9, "f222a9fccb5360d53be1d9f05b14927da9850e2307d18e1dbc759ffad3c0bbf7a7ec463a6ff11815752fd8b8dfaca13435147aaec5d4cd6d2fa78f31e6f5aa15d424410b7b54e6e0d3f32b716aaf5daa664fded6ca8d18600129472041669b8785bb066573f1a76b31cfc6c539b92c01b3415cced7c720b30b8da3d35b190fa62f2dfcd8cfebf364c3ac4319b54a81f665"}, {0xc0, 0x10a, 0x80, "b190bb803efbf1cde513e3885262e145fd7526f523850769a973b0efb427220ff224bfa405cd386bf6876fb51392cfe9ab6ea7ceed76568fe94e2a5ba2304698a3f9fc621074474b0e8c1bcf7d31f47b8cf21b07e5d42152ca0d2c468680eeaf62ee3d8394aaa86f2b6f5087698bfb1b7a2599fc4e1dfbbb96e6df638e927616a60fa44ccd7a1d7b1a50f91eac2c1a92cb8bc0eb60b281ecf19bccabf3420deb1c991c8b4fca0fe86acec29c"}, {0xd0, 0x10f, 0x7, "ae7027df91525bf0922569c7cd5784b8e660da8cf625d4627a373d35785477afd4b8cdd640d15aad461f98eca9a586fac2daf0f2e449b0afdcfd73ceebd5cc3905d1790f3f567ad4b26c3e80f8794b2ccbbb70a429c941166caf0c2d2431c76b51dd6ad116f36644cbb0727242c90a941c47a83b9b4889fe7c36c9c90bf5d75aaa2826d05eb423b4cbd235aac9f027b6a892a2fb805080a7ad90f526391a4d1b3b42a67cc23bcd6daaa623c227e33adf71da8cfa7d4302b659aef2595f81f0"}, {0xe0, 0x1ff, 0x585, "c600164ab006f69e2dacb5ac71f6ee84137f2bde04276267d304eb5f5903407498582a3ebbef6bd0dbc2007e93a37df8808b37dcb7cb9c288c799c4f29c7168b01d0fc1b722b4c4ca7b7e7705365a7c0b8eff7496bc5cf363af234dc659bb11fc6d0e34c70a9128df3c0cc21be2035c097a75d218bd8e295d2a789a21016d7b459b75ae23281ec3f61c9e9e6475821f658d4d0a552116257d24b93b2e0372cdf4384d503e6b92c7e84dc74258425d96be3675c4729eb5c5995466ff839f1b02a951b8b930bf73d6a16542b0fd1e1"}, {0x88, 0x117, 0x2, "64340c1a004e252fcf251d136b1fcc18e5adeba489e48b7caea56512a87d6d975f2dba5c2a007beeb2044d083b4cf9a387b04724ac1df05bb87af79e99982a0ec620b842fd102f4fa810f8a3ee59ee0cd1337b560b82c59eb1bfaa9fcebf194695283c12a967d012a168b2e6164d2576ea6c2583ad"}], 0x558, 0x800}, 0xfffffe0000000000}], 0x3, 0x8800) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) sendto$inet6(r0, &(0x7f0000fd1000)="f481eeec1258", 0x6, 0x0, &(0x7f00001aa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fd5000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054f000-0x4)=0x10, 0x800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fd6000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x48, 0x0, 0xffffffffffffffff, 0x9}, &(0x7f0000daf000-0x4)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fd5000)={r2, 0x10000}, &(0x7f0000fd6000-0x4)=0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000fd5000)=@assoc_value={0x0, 0x0}, &(0x7f00009ef000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000148000-0x14)={r3, 0x1, 0x4, 0x80000000, 0xffffffffffffffff, 0x3}, &(0x7f0000fd6000-0x4)=0x14) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000664000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "ff1a0b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "79eb33", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "38689af3d227a8f0"}}}}}}}, 0x0) pipe(&(0x7f000012b000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000461000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d94000)={r1}) epoll_create1(0x80000) [ 91.594857] audit: type=1400 audit(1515940928.600:72): avc: denied { accept } for pid=21495 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)="", 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000026000)={0x0, 0x0}) r4 = accept$inet6(r2, 0x0, &(0x7f0000e22000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00007df000-0x4)=0x10000, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d37000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, 0x1, 0xff, 0x0, 0x8, 0x7f800000000000, 0x3}, &(0x7f00001aa000-0x4)=0x20) bind$unix(r1, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009e5000)={0x0, 0x0}) recvfrom(r0, &(0x7f00006a5000+0x4d4)=""/0, 0x0, 0x0, &(0x7f0000ea4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f700", 0x1c) 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000023a000)={0xf, 0x8178, 0x9, 0x1, 0x1b, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000e72000)={0x0, 0x8, 0x5, 0x100}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f5000-0x10)={r1, &(0x7f0000a86000-0x84)="50d0daa2d6b918da71f6c293af66f0b74e1871ab3821a42f8fbf6329133bf384a38df28b767ea249121c16f00c13ec31977c43e2b475034dc01878c8855bb51ee1074290c0f89038ebe85f677f2ff349ad872ce591a4876f9e11f775abdaf5f4413b9011ccd8ed2c9fad5a3898cf5c21fbe5d138c7fa4f70f1278ddfbf69c5892bc536fb"}, 0x10) bind$alg(r0, &(0x7f0000f69000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00006be000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000627000)="", 0x0) 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x47e, &(0x7f0000552000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000125000-0x20)={0x13, 0x0, 0x0, 0x98f}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000775000)={0x2, &(0x7f00003ed000-0x10)=[{0x7, 0x1, 0x0, 0x20}, {0xa1, 0x0, 0x3, 0x5}]}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000acc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000258000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000911000-0x20)={0x100, r2, 0x0, 0xfffffffffffffff7}) r3 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000d99000)=0x0, &(0x7f00002f0000-0x4)=0x4) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000726000)=0x2, 0x4) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x20, &(0x7f00009f4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000faa000)={0xfff, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004f5000-0x8)=[{&(0x7f00003e4000-0x2a)="2900000018003115ffffef00006500170a802066016dff069998ffe108000800043f0000f8f4ff010b", 0x29}], 0x1) 2018/01/14 14:42:08 executing program 6: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80c, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4000004, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000073a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001a6000-0x4)=0x4, 0x4) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000303000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0x80004, 0x4, 0x80000001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00003cd000-0x10)={0x4, &(0x7f0000558000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$alg(r3, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0xc0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c483e5b3b60c00495435b7", 0x10) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f000060c000-0x10)={0x0, 0x0}, &(0x7f0000a9e000)=0x10) r5 = accept$alg(r3, 0x0, 0x0) recvmsg(r5, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x2021) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x104, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) getsockname$inet6(r0, &(0x7f000005e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008eb000-0x4)=0x1c) write(r6, &(0x7f0000567000-0x24)="2400000032001f0014b2f407000904000200079bd600000000000008000000070000009b", 0x24) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000807000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00003f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xfffffffffffff76b, @sync=&(0x7f0000801000)={0x4, 0x2, 0x5}}}) r1 = socket(0x1000000010, 0x10000000002, 0x0) write(r1, &(0x7f000063b000-0x133)="1f000000120009f2f908fe0000e100008000001405752200dffe1aec000081", 0x1f) recvmsg$kcm(r1, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[], 0x0, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x3, 0x80000001, &(0x7f000009c000)={0x0, 0x0}) r1 = accept(r0, 0x0, &(0x7f000057e000)=0x0) setsockopt$sock_void(r0, 0x1, 0x6, 0x0, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b97000-0x38)={0x0, 0x0, &(0x7f0000626000)=[{&(0x7f0000da1000-0x6e)="3839242e2ef26e39846d0f2121a51c90de", 0x11}], 0x1, &(0x7f0000c7e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009f7000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a1ef1cd0707fc7d9f6df7db2f70bf8cb"}) [ 91.718663] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.734746] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x802, 0x9) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b06000)=0x100000000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000950000)=""/140, &(0x7f00009a9000-0x4)=0x8c) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e8d000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000a2b000)={&(0x7f0000375000-0xc)={0x10, 0x0, 0x0, 0x8020100}, 0xc, &(0x7f000036e000)={&(0x7f0000138000-0x131c)={0x131c, 0x17, 0x100, 0x1, 0x1, {0x8, 0x0, 0x0}, [@nested={0xdc, 0x50, [@generic="45f1e2620bc0d74726f5687d1b43d1bd3b7fd62c72b2374dc5cabe52993b1850182b1b", @generic="6a1280e79f842185657621bf4eac562b7d83b16d1434003666bb9950fd149c606b962455684c65f6f86bfd40b75b6c448eb0e33d5bc7", @typed={0xc, 0x52, @fd=r0}, @generic="8f2837fb5a66cf596d8676b5017b5fc5d202795e663058a1c0f1512a7d9c2a09d372c58bdbffc50a8ac6eeace3eb84973aec1b244d0327ebc8d6a41f10", @typed={0xc, 0x60, @pid=r2}, @generic="908a176f10681a27c770957d4c0970", @typed={0x8, 0xe, @void=""}, @typed={0x10, 0x90, @u64=0xffff}]}, @typed={0x8, 0x42, @void=""}, @generic="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", @generic="36e7679dcb74e525b152993bba52792b8a3319246431d99831d6faf0213ee58a9a67225629ba4f804b1056733ed090036cb4dd6324d0fb413cfb65c245fb6261c7e1307110aeac96de5954c20ed6b1429b6a85d1c5f086a7aad8e5fac931a3818cda02c29498291b7de62b774e2f4bcf03bedca8229652a1697b7a3b9e4f0629f2a200ad54a3b2cc7c63b477b7043db15cca9578aa14bcc71ccedd7d673cc38e1251fc0b2920", @generic="0f390ae12f98624287cfe62fb27a14328c9203c82fae48de251c7511c7304819b9422152a1b6d8e3cda8564414dfd3e9accecbb05769f93658cd2a90433e3172af4c81bedad3a5f8a35b784bba3535ee5e28d4293fd4e64db9355ff3e72423c90e48d2668dc4fac82b22fc0283f29b3e4f37cea6daf42941b5b384f857b2b3fbbc725748c29a9dbbc19513a3d3762849f1951a7b30ec7dc74857628fe73a3286bf6e03716495e1", @generic="dbb12f86e1206b122f95c6a51c06b6bd8ddca13842c12e45ab04cd4cb296d78b1319b0b355e3390554364c60867fac64b8db98667bca2dec499a480dac12f352e2d436db52b2b7fe175d2836e02c06052cb82822a36b450bc88e24e862df7caee89a2976f5cdc9dd099c614c3395dc79ab054c15ad7bdf146516506a97cc7a14d7e488b83c240fd30fc58896352a2a90e6a7b50b88", @typed={0x18, 0x60, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x41, @u64=0x40}, @typed={0x18, 0x55, @str='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x131c}, 0x1, 0x0, 0x0, 0x0}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000018f000-0x8)={0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000148000)=0x4, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000378000)={0x0, 0x0}) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000154000)={r1, r5}) sendmsg$unix(r1, &(0x7f0000aca000)={&(0x7f0000fd1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000257000-0x60)=[{&(0x7f00007dd000-0x35)="c0", 0x1}], 0x1, &(0x7f0000c67000-0xa8)=[], 0x0, 0x0}, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x8, 0x40, 0xa, 0x40, 0x800, 0x1, 0x470, 0x1, 0x0}, &(0x7f0000cb3000+0x91e)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000317000)={r9, 0x80000000}, &(0x7f000016b000)=0x8) accept(r5, 0x0, &(0x7f0000717000-0x4)=0x0) pipe(&(0x7f0000e19000-0x8)={0x0, 0x0}) ioctl$int_in(r7, 0x5421, &(0x7f0000002000)=0xff) getsockopt$inet_dccp_int(r11, 0x21, 0x1a, &(0x7f0000043000)=0x0, &(0x7f0000b77000-0x4)=0x4) accept4$packet(r10, &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000791000)=0x14, 0x80800) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000baf000-0x20)={@generic="af40ea46d80ee8ba0751d3663500ac37", @ifru_flags=0x21fe}) sendmmsg$alg(r1, &(0x7f0000b8b000-0x150)=[{0x0, 0x0, &(0x7f0000322000)=[{&(0x7f0000db5000-0x7)="511463b4c1f0f9", 0x7}, {&(0x7f000091d000)="693c349ef0be49395367ae81965c82c8dc137a620014d848e3f442513483c2f0c4b698aa97c563d2aa1e72b7b990487915554017b6d2c23ddb1e9cf89c0c887a32c76bdf8e3c869ac9b5a0586a3e5cb93ebbfb1b748823e9cfb26059d6fa2408ef4e589c0dff463a4353af1fee8e369f33728799d4f8db9654e3e9", 0x7b}, {&(0x7f0000009000-0x9b)="b990f888ff8668beab7012411a01649ecf4a8ae8451c60fa3d33209275974817405828aa04cee15b6245d86b732e961994f01236a71c101da964fc2e2c37e2557f15c3a4cd3d1f2a638ac8f998885716fea922e5d7c3f893612ec9e748681b391d39517c05c8b64e2f98cf8d70b0555b9a3cd49cc11be7f0825dbe782c7aa32b48d62dc07666775ffc7e671db53aa773638b9656b98565d582fa47", 0x9b}], 0x3, &(0x7f0000f1b000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0xe8, 0x117, 0x2, 0xcd, "3f85240dfc9644d57ac9351eaa32115d14500f478223b91375d28953c74345d983940505ead2ea3fe75494c749bbdc2d2f2d2addbccceb0726e36e7d33eaf7c60f46548cd7e5c318a51a618fce3835ba07e6b31b7edc3738e71839da5da36b536e991496cdf73bf0e1c9d18fe9235be1d405a1578cbce2fa3b9c3a3a9472d4a86f4740464b3b1b94aa712cf69faebdf5fab6a9ccf1ca3ae3cb6c9c28ff122b9532dc8c699df4eef28081662041babeeff0cb9ae7611f3434e613fe9b59b7da977d676b312d8eb79d57c51aa6c7"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe0, 0x117, 0x2, 0xc9, "da0c7aaa7d37e717665f82c5a611db41416661ec9a668a06b00b93887f7d14396e19c03fdb08f23d3f5e9c9bf6224c89b28b41aff2149799743950a4f7379af109360f9652681e49187b4719af29b4c409731c368ed82d9acf307f7a7874524e3f3e3999c17db1178f26cf5690304202269fc12e585a66306df8a08f71a70bb75e810435cf5eabaa08e38d75d2beb875585afbd3308325c1548f6bd633fdd69b3196addc484b082e4928de56fc488ec4415c6f425312975f4383c12d447c4686818f8ecbb499006296"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa0, 0x117, 0x2, 0x85, "6346ae2357d5a348c4b8a2231e3162f527486400339b83cabf100549d836e7fbe29f5254c65bab46b29a10024282354c8c90d49009cbf3b1c05ce99045248229e6847077d9aa6eca6de5744569734efb6ba4f029e533efe21dafb5b66d57410cccd047892723700d765d97ed17fbeb02d8e123103d62c5edf50e752541b95381e28c94ce0f"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xf0, 0x117, 0x2, 0xd9, "258f2b2306f283544412d50d32bb16d031fab824c138813342a3fac826e3d2ed1ac1eadb80e80c4abe170aac95c6e01595b5084ea3577eff057d56dc1941a2c5e2053b98126d71a6bad7ec059969ee6a3802c16d1cd69430dd1351ea25550e8426264a902d639525c28fcb493a4ad07499091e6c44a733e51628ce9acb8d282b41eb2e619a7e953b91af01eb2f0c11bd32c82fec633946ca052b6cee1af1d94f798e73b8c4998ef101963fb98743804a83c98187a8257f0236c292607d52e447eef174f420673ce375d26edc997aa722f5ddebef5a9771ab4b"}], 0x3d0, 0x14}, {0x0, 0x0, &(0x7f0000d2b000)=[{&(0x7f0000eb1000)="01052e9c26bfcac550f41555822d19918f7f7bd558098de6731df28c5a822e8e5c371205f6964921f625f886", 0x2c}], 0x1, &(0x7f0000697000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f0000ee8000)=[{&(0x7f000098f000)="3aa373761d2fdb21e2588b43fd39be18af87be3f5e3aa9e61e4e95d12332f0cb79a60eafb548fc49d454a71c8514e162bd8741ffa7b69712e1f4a377b97be63ec6294dea515bbbf08cf3fdc3e9cabb777f50679f707a779290c031b228405fe6e4b743885d6eaf196052049157063f0e94cef9c69a3f8292d2337494cc71ee22dd3dcfd02707eda08860dac37ab588fd910a4a101673da190299586581c2e0b3f77354baa244bf1187bd97277fbc98d884eb0434545acb0d2f161241a22576db690322427e56cc8a476d7165d55337978aceb9aa661f8847c909caeacf0462160e8468b2fed310bc74c0042e963c8f6cd4b0d276", 0xf4}], 0x1, &(0x7f000044b000-0x140)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x9a, "2d6d3ee6cf4d9ab9237a776b31694bd32c4928c9e0c3f624980c155ba5ca15a1399d405ba962dad89be4135c75ac033728e9dab5dcbcc95b8b6900ffb105cdd35ea57a0796a09289c9df502c889f0af7ef797d0fe69d4af3ca0641ec204f55f6ce1569f04d589efa45717811553c159d2e705fa5241d99eadbf5154928cefc33bd2daf2f53aa140d4b292106af768eb84a59f041d13423f2aaee"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x140, 0x4000}, {0x0, 0x0, &(0x7f00002b6000)=[{&(0x7f00009c7000)="337c75f06addbbe6db0c47cd218726f9a9569dbb600b5562cfe621bf0a5b69483cb34b5107837889193bb7868f", 0x2d}, {&(0x7f0000282000-0x3d)="5f854ac0a02c0df45a24130b5f45113bda31d2781d393e480b4ef7c4f8463405a75b03f9ce0ad51503c54874b5c0b8acafd5f999bfc682e6323fbf1201", 0x3d}], 0x2, &(0x7f00008be000-0xd8)=[@assoc={0x18, 0x117, 0x4, 0xb2d}, @iv={0x48, 0x117, 0x2, 0x2f, "c97ec54791044bb20f599834218a3580a3a3732822fdaf8088d293da9dcb47e18fd8ebc7fd44a1d697cba4b8c07de4"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7a}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xd8, 0xfeb0e2bcc7e414bd}, {0x0, 0x0, &(0x7f0000a00000)=[{&(0x7f00005f9000-0x20)="58eeadb9a32c1793dec8c3a9726e4fe7092fdce9b173835c645291d2d9e2ae32", 0x20}], 0x1, &(0x7f00001da000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xc8, 0x117, 0x2, 0xb2, "eccc96b7bc2affbdf892b7cd17de7da0cedca9bf1ad6ca923ba149070cd0dacfec9a94b141c81c590c506dd1434994ced8b34850c606f5828e9b090859bafa0ff1c1a9d89d00556379f3cebceda9856fabe81e85e1d8be56365aacc5738c50ad3adf5daa8fd238c711a747906ce394a910ff96e8f3cfb7adc161a9f967c443fa889f909bf3b408cfd8460341c3e1faef7bb86fd4d339fdab1d7767b9a645a44c7c7f3b246b22cf9f2234115cc2f19307caae"}], 0x10e0, 0x20000000}, {0x0, 0x0, &(0x7f0000437000)=[{&(0x7f000046b000-0x77)="a715188814e2292f2a9e564f9266f3cd5b686e71ceb740b82b12c022c6f438730b83a1b5353b7cae3eb341c1b48ef9289bfb340fc858f645bf2e69ac3c4d1bc211624b3f2228c50d97851a0c27b14a538cba6d9a35a324c7f9d413aeae504bb000d1bedfd9750c7a77f3da0827f8b64c4bc367f527afab", 0x77}, {&(0x7f0000e7f000-0x35)="945c751b2f28f32c76245bcc432a5152702745b8cbbd05e06981aada9049201d5d79f80e278d635e647241047171077eadf68996d0", 0x35}, {&(0x7f0000160000-0x1000)="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", 0x1000}, {&(0x7f0000e1b000-0xd5)="ba8bf5a2b0119dd085ad224b5fea8fd2739603af3968a3f9f4e733f905749876e413667f000ea1f4e3bfeb2d224b6ec573b92ebe447b4cf744d8a152a54159fefb6209891977685aa1905905cb6cdf804124350969ced3d74493877077b70a40be8cdd5dcfe750f406bddd370e247f4027f45ef0901f50c348ddf5636c7fd0dd4fb688af293553438e848c9bd7bc3e8d2a92156879ee5f7fae5f3a65934bfff075c1949a45ea17f9068b874e77e96aa8d4f5853578e669c88b78234a2c0860ea69cd5d054eafdd8f7b12819f8b0b9c8098ccbc56d1", 0xd5}, {&(0x7f0000a5c000)="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", 0xfb}, {&(0x7f0000241000-0xcf)="e9ee244049fe161b2efa3f9d6bb9b866d610e660e9783e7d1533f158a78257313b4541b3bc8df200bee26adae2ad8ab60e9b19d439259cc8635068f9ac39e828a630f224a7742771192e1f526f6d2740c228b097684cdc8ea9c1e5167cb8f88ddcae29fb6830af6d99844692f8a30692253ee6be543af9da72e41fa5b34c44cbbbcc239043f7d04fb621bbc14cddfa8d9b3a8e56869486759aac7caef6c24716ac10f287349f91e152583d67739924f8b13d2a1f7e8f25461c77ad2d0b7c21f2cbdb965a87172b8c974d542e986473", 0xcf}, {&(0x7f00005e5000-0xc6)="08fbbbf9f9d32125c4ecb3dd83ff7e8c954ac0088756a4116fa9c91223d04c0209c9c1ac59c64d9ca3141c4b2028f7ad034e5c7dfb9dcf3d07e124a6a62db16adc147e941c5abf4ccaf31df92210d7d5ab0cd9c2ff4aeb5f3309a5a925b0e987b2132779a54c32655ad0d5e316fc043e0683a116132df875bfbb87b4b2cc72bd73317e43b7f135d85969f07a2db0d7dcbea6104655b37596358bf0625747a9836fbee25da4b0fb3b3e0b3e275b6e6ee6902c34bc72e1c33c166aa86ee94ef0734baceeccd400", 0xc6}, {&(0x7f000045b000)="390de64c3e5b9f77435dd4e6ddb2c897cac90a49d11deb242e8f826045f338aa2552c22589175df8c016c92ceb692afb86640235351e3baa88138406daa0c42c5eca05ae8c693f94aefbae36436b880d", 0x50}, {&(0x7f0000f88000)="e7955c7b1830dedcfe9c856d2ea6428be1c522e1216acc3cc9ad5aa7acdd19b080244851f271e965162b4a512b11771d6c3f7edefd8b248e31bf1237ef194438e4acdf730afcb7f13708f6b500c55459cd4c9d03f912511e39712dfd7449caeb5a49eba2c2b14dfd8ea476d8f21671d48f5f7882555cee90c03f01608d9a4f1a3cbb4338ae5bf7ee67c736a40a043775707cc4c87f93a8c5f519d94130a79382599084256c8efd243f11d8610ef5649bbcc51deb27706f7c35accf00d0753329cd04615c5ad98cde6a8e76c1c5313af93eb76f6bc0872567d8187691e4a7fd1f648a421766c91670b624f71f16a8", 0xee}], 0x9, &(0x7f0000873000-0xa0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x3, "eb115c"}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0x40, 0x117, 0x2, 0x29, "3bd03aee99e28bca03d4b0d9af8dad3567d2fe3ccf0f2de7ee2f9489f10134f4453c17719c7f8ad65d"}], 0xa0, 0x24040001}], 0x6, 0x8800) sendmsg$key(r8, &(0x7f0000d4a000)={0x0, 0x0, &(0x7f00007c0000-0x7)={&(0x7f0000e91000-0x10)={0x2, 0x1, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0xf31000)=nil, 0xf31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x9, &(0x7f0000f31000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000f31000)="abde513120ecdf") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f2f000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000036000-0x8)={0x0, 0x0}) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000508000-0x4)=0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000717000)="8e3aab8a9c78124a6c4837983f14df8e54fe262c6348ed333c7e801eb4a2ff70180c7e22c32854f3429644f357bf46a4b996c2a8b8dc2b7e1a5a9a9bdee4f15395acb75ac36375e9d0c86dcf04009c566689cf23cc91c63226f1c842a9b580b71a05c95dac985ad9de253f1bef09d53173307d48c61654d958bef75a89ed994ab52983af23f9584d885401e4c028bc2af9f4bd6659c4767f95086d7c61c9170af4ac6dbfd1d554b39957a0d2932c6210a1c811255e24a3af6fbddb5a32709f3687158875786d78e8859ccfd5f6f3", 0xce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000052d000-0x542)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86db, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x1d, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) [ 91.769607] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 14:42:08 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f6b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eca000)=@assoc_value={0x0, 0x9}, &(0x7f0000e0a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{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]}}, &(0x7f0000001000-0x4)=0x8c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003a8000-0x8)={0x0, 0x0}) 2018/01/14 14:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a56000-0xe)={0x5, [0x907, 0x0, 0x67, 0x3e, 0x800]}, &(0x7f0000b21000)=0xe) accept(r0, &(0x7f0000c57000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fb9000)=0xfffffffffffffde3) 2018/01/14 14:42:08 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) unshare(0x1000c200) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) unshare(0x8000000) 2018/01/14 14:42:08 executing program 5: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000900000)=0x0, &(0x7f0000901000-0x4)=0x4) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000901000-0x8)={0x0, 0x0}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00001ba000)=""/106, &(0x7f0000901000-0x4)=0x6a) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000704000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000052d000-0x48)={0x5, 0x15, &(0x7f0000cc1000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x3, 0x8, 0x3, 0xe, 0x1, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xd}, @ldst={0x3, 0x2, 0x7, 0xf, 0x8, 0xfffffff8, 0x1}, @call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x500000000000000, 0xd, 0xb, 0x0, 0x1, 0xfffffffffffffffc}, @alu={0x4, 0xffffffffffff8000, 0xa, 0x0, 0x3, 0x6, 0x0}, @alu={0x4, 0xffffffffffff7fff, 0xf, 0xa, 0x1, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x8, 0xf1, &(0x7f0000f60000)=""/241, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006f1000-0x28)={r1, 0x0, 0x1000, 0x1000, &(0x7f0000388000-0x6c3)="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", &(0x7f0000211000-0x1000)=""/4096, 0xff, 0x0}, 0x28) bind$alg(r0, &(0x7f0000cd0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c3000-0x4)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004db000)="", 0x0) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004000)={&(0x7f00002a5000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000044000)=[{&(0x7f0000e97000-0x1000)="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", 0x1000}, {&(0x7f0000c0c000)="394af273d1f54946687a20fd4bc09e9885d601eac553720a965c717540b1cf3970239fa7d0536d04826b586958fd1bad6308c61c9570f41bdf338996a7060f2692dfb64a67e52a8a40ed2248c0735981e585478b22b5d1008015d473d908715efc7fb5b881565294c3b0bd8bcc452be7ccf71065dc4c9a39acfc4f4f7692649d73d6dd01015c8d2f859f129979ec932ad4f53c", 0xfffffffffffffd87}, {&(0x7f0000b58000)="a51618a219ec1d5fd2c757d627c2e9cf1b006efcf0c93e3351af2c6c2913792fcafedcbec48db7bb31359b837762515462c1192d82d04dbe9d6514be68498dd461c75f21b5f3e4f364f855a20a3c60a6b25bebd5ad1f89a94ec9ea114207df1ade75abcad1ce04a3f899f6f287590b29426d8fbc02f968c0b379432d9859d1da50055b3f1fad457f51a7d3273e1e442813471d29d264cc64bbd0143ae1b9be7e6de19094b36510e5f8d19b38cb8d5cb68c9f84528435d74b9bc6d1fc", 0xbc}, {&(0x7f0000d39000)="d6a2b8a44baeee7dc8fb014f744933f939a75ff4d8211345080212eaac9695e6755176d47ed1c9a845a43e8ac497e751170b4344360fc022c09c66088bbeb872e9011c564494f56da31a6ccd8df5ff79fa804c62fd80c958adbb4a107563e9a095f0c90729c4afdaf09446c407f1a72b622e671bbd3701aa9da4ee2920479513b466ed6af1205b1fbe6db93be8b712060ad6d8d56a", 0x95}, {&(0x7f0000878000-0xcf)="67fe741b4e7012ba7bd131626574ed1febffb0c76e26319f283b75e8f8b311e3e26b4943324a830222a7400b56733c9afc0a7995a1094819201674c10cb0be115b3bb795535b9ff371efe7659c2c4a85615b4d32728da1126a24dbaef72bdea5304d53484faf06bed3901cc910968d3aa2f2c8f4e1c4b6d3ee7942e434c57eb3c055c27fe0906bafe811c3129236e4b0d26657b019003fdeaa73ef2c34d26e623aaf7edf771adbaeb249545da29fd80b044b3315fea69431c18fb0c5797bb52e3d229e8d76144d6d5a55d35c7c490e", 0xcf}, {&(0x7f0000482000)="995d21bc0e321090a6ea5670925f419ea47ab1a5fa805aabd7889fa64bb64fcc35264edfdafe1c", 0x27}, {&(0x7f000027e000)="21a55d291facefc4f2ca2a751d09f729e744374fdf0faa451064b315a15949ff79e0916d03f063b5f230192d4e945a44bd9da5f364b085f2f5ffa8bb87fb0246984df7696869cf14fa67260405601c979b5d48af4674a1907890b365165cc8683b6710e8396ce439287fa79121d12c89597c8abc3ec2c1ccf9dc7c8adabad2fcc3a345e71ff5f29bbec235db99a6f1de99ea9227ae94814cdd28ce634b1e918b24d61efa90d3921084d524066da62dc70c356c169f2d32e821a0f86970d58ab2c47cabd5494cd60d3e9f424276b67eb16cd287afbcad613376e6a1854b2150e936f8f09c", 0xe4}, {&(0x7f0000da8000)="fbb8d64b29e0352a4693b6afbef5db0a407c6c74eea731096fc2b63642a5246ef489986bc8b809d9201e57aa6b0eed45bc23d73067196c8dd1e4cd3fa816d30abf3ea3a9e71e50f1210bf39b6b0c20ecf4dbb6d23dbe7b8b52b15a59521b7712501f67294036eafeaa54013f413f3a6ca82d58d46c5f91b3eace5a69c246d2f3de05a185025c7930a98e428761a859212133b875033c75cc8bc70dbf616a02d74f50b924d6c54b9265ac8d00400b675dca72f4ecf4e1a974ed45321b208369b17a5519e8ac7adfbe9764bf0cfaf76dbf7c0003ab9df4810f5be473d572be4e", 0xdf}], 0x8, &(0x7f000036d000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000052e000-0x4)=0x0, &(0x7f000045a000+0x1cd)=0x4) 2018/01/14 14:42:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) close(r0) 2018/01/14 14:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) gettid() [ 91.789420] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 91.820141] tc_ctl_action: received NO action attribs [ 91.832190] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 14:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000a3c000)="", 0x0, 0x0, &(0x7f0000376000)=@file={0x0, "200000000000000009000001f2dc"}, 0x10) 2018/01/14 14:42:08 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008d0000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000065e000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c13000-0x4)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fd6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0, r2}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000b94000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000fd7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd8000)=0xa1) socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$netrom(r3, &(0x7f0000ea9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000425000)=0x48) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000ed000+0xe8e)={r0, r3}) socket$inet6(0xa, 0xa, 0x1) sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000de000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:08 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00006e4000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1a000)=0x10, 0x80000) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000d1c000-0x48)=@full={{0x3, {"d7a8392c199307"}, 0x5}, [{"d473ae2f053104"}, {"62cc9646d5eb39"}, {"075736a6f4a7fa"}, {"59c1169233ea16"}, {"4f824dcf48fa13"}, {"be44535f01800b"}, {"1d5e9989ce14f7"}, {"cf83cf7855098b"}]}, 0x48) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d1a000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xf, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c271"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/14 14:42:09 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fd5000)=0x5, 0x4) mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00007df000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d34000-0x10)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2018/01/14 14:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null-generic)\x00'}, 0x58) socketpair(0xd, 0xa, 0x1, &(0x7f0000582000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a1f000-0x4)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000acb000)="", 0x0) 2018/01/14 14:42:09 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@ethernet={0x0, @random="d23e72c7d450", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x10)=[], 0x0, &(0x7f0000000000)=[{0x28, 0x0, 0x2000200, "7305e1d02534c549ca1e2a13322e396b0b"}], 0x28, 0x0}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x8, 0x80000000, 0x401, 0x8, 0x6}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={r2, 0x9, 0x0, 0x1f, 0x3d8, 0x80000001, 0x5, 0xd4, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x24a0, 0x3, 0x9, 0x20}}, &(0x7f0000005000-0x4)=0xb8) 2018/01/14 14:42:09 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x1, 0x0, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2018/01/14 14:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x400000001, &(0x7f0000043000)=0x0, &(0x7f0000eca000-0x4)=0xb0490d6d7a20e836) 2018/01/14 14:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) sendmsg$netlink(r0, &(0x7f00008d3000-0x38)={&(0x7f0000045000)=@kern={0x10, 0x0, 0x0, 0x20021000}, 0xc, &(0x7f0000e94000-0x20)=[{&(0x7f00004bc000-0x25c)={0x25c, 0x28, 0x0, 0x3, 0x0, "", [@nested={0x228, 0x19, [@generic="39845cfe9ca5d780dc603ee7ae317591d5b6ff958ecf11f6a162125c4d6b21536c377417194d98ddffc680f5", @typed={0x10, 0x2a, @u64=0x8}, @generic="d9efda5cd56ca67e7b7eb16bb8c3e9ab00bd88acc36acbc0c9dc99e023afec418a927b8ff87606969d9b780b4fcbaa8173e06437e5df95c52fd602b342ea01cddbea6f135a1d27949d722a8f8ef7c0fdf221920052be8bfbcfa03d413ea058e95b5f024080223f25379c2a3cb73e99cbfbaa8f5322dbae3cf38e984b177bb1de5a4ae6c6385bc89b53a6bea4c8e62603dc7f0039025ee014abe3511d694f0960beae4628c53badaaae475ea02ee8f137ee4cc387d720c9461e9ca511db80ada42ead0aa4a461ee9f2fc2af431a06badfef", @typed={0xc, 0x86, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x28, 0x3d, @str='mime_typeem1@!wlan1mime_type\x00'}, @typed={0xc, 0x3b, @fd=r0}, @generic="780cf77c87c5b4d9dd5801a3bf9d7bf7089bceee80c3f79ba648b0711132163ec0734174e258c56e9657f198e1e4ac23fcbd148a3813964afd150d858bd5a6b9d1da6cfb8bb82bb9cd54dce487cd18df64d736525d68b3dc06fb4e69c6dd089d1ac382f8cf72b75e7505989dec2c9a4347d83844e601158b25f5ba4541ab194c4414181810e40fdea41e95fcf21353b5f3e81bb85311acf1f6cf1aa72a0275e8fbe9812528545e5e28385d4ce19f7d7c70224acb52f439577faa25a1be9ab5c2f747a8a714217c54f213031a1925d138b1c50be8"]}, @nested={0x24, 0x71, [@typed={0xc, 0x4b, @pid=0x0}, @typed={0x8, 0x2c, @void=""}, @typed={0xc, 0x9, @ipv4=@rand_addr=0x1}]}]}, 0x25c}, {&(0x7f000061f000)={0xe0, 0x11, 0x300, 0x3, 0x0, "", [@nested={0xd0, 0x1, [@typed={0x18, 0x94, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="c0e54fb714a3863fa53190eac3280df9fdfabbdabddb0b2d424a5c587525a2882ab001e2f67d90198a05a9a8b1b2502e4b935d1542ef164614b39a8fa711d3929ed17ab3a3a5a8bbb341f0f1959114f3c237dfc0e4880f9083896b892c9f25d671492247c85a0211b1eac91431ef1a1aa7f1281d77aaaf140e9f1288d06d66b5fd4589392ac0c5813dbabd2a78de6e20c4b5189a5f020aecc035020ffd487c6cd7a8518f92bf", @generic="", @typed={0xc, 0x70, @u32=0x3}]}]}, 0xe0}], 0x2, &(0x7f0000efa000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x8000}, 0x40090) bind$netlink(r0, &(0x7f0000a37000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) socket$bt_l2cap(0x1f, 0x1, 0x0) 2018/01/14 14:42:09 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000070c000-0x4)=0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00003b8000-0x70)=[{0x0, 0x0, &(0x7f00005e6000-0x60)=[{&(0x7f000070a000)="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", 0x1000}, {&(0x7f000069d000-0xb0)="11de4d50c20501482f3d87e1362238d09c8e32d3d4ecd258910a04a78e69889bf6c32af42bafd5e18d8af7ed30d2e5587af635806691972c5b24c6a26e30d9ec54f3e96b63d9ad4b2d97986ea2ab1cc7562bbb262464da667fa99b495857fa3d453125a31a582e9b86ffaf64e1fbd82b212316602ece607e6cfcaeb80c367968554b7bccbde5f489958d1f0dffe005fce03f025106cc4f205fb4e33968e1b8d7d376c1a84006e85b48b92d13de35969a", 0xb0}, {&(0x7f00003a0000-0x99)="3d9e65f5d39d49bc47f911432ac90fb93e29da538fc1647fd70bb76e7d76ab7923cd497af5c697c3b9623b64336bdf9beac13bcd3a0df67c95781da58930f0c7173758f74b9de748d9fba6bf08a539736fc1402042d2b61e772b105c94e8b800225a93b9dfc68d00704cd4ee0c1d4a990bc25bbf0d6e2a62ff397a0ba37c047bb649cf7a012f2ef06bbfcea0f8ea933c0d6bd30cb2454fd8d3", 0x99}, {&(0x7f00005b1000-0x66)="dd652efcd9dc9150f4b23b62d32880d4bcd954479a71e829a32f7a163a473d5ac0fc87d3239bee590d9c9edc1a5933c85303b7604cca8ff55e141b8c03723eebbc12339bd2f919237be14c3b695e06971b174757d8189c950d7ea6af0358ae300af73977f888", 0x66}, {&(0x7f000001b000-0x1e)="4d2e107b0cf6b62c61c962d386cf21f8c8b159858b6af75c90c2a1b476f3", 0x1e}, {&(0x7f0000090000-0x1000)="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", 0x1000}], 0x6, &(0x7f000070b000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x480}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x60, 0x4044}, {0x0, 0x0, &(0x7f0000315000-0x20)=[{&(0x7f000070a000)="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", 0x1000}, {&(0x7f00000e1000)="33655a5d8384bc9d17116e6648c669eaea535a", 0x13}], 0x2, &(0x7f000070b000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x4000080}], 0x2, 0x40010) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000070a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000070a000-0x4)=0x101, 0x4) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f00005b7000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000070c000-0x4)=0xfffffffffffffeed) sendfile(r0, r1, 0x0, 0x4) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001ab000)=@assoc_value={0x0, 0x2}, &(0x7f00006eb000)=0x8) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000070c000-0x8)={r2, 0x7f}, &(0x7f000003d000-0x4)=0x8) 2018/01/14 14:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f00008a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2) 2018/01/14 14:42:09 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000ff5000-0x8)=0x8000, 0xfff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 14:42:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x80000, 0x1) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000afd000)=0x0, &(0x7f0000f5c000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) 2018/01/14 14:42:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000d7000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00003c4000-0x2)={0x0, 0x7f}, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c4b000)="696c6c69916f697300", 0xffffffffffffff62) getsockopt$sock_buf(r1, 0x1, 0x1000000000001f, &(0x7f0000d0a000-0x66)=""/102, &(0x7f0000652000)=0x66) readv(r1, &(0x7f00005bb000-0x40)=[{&(0x7f000058a000)=""/117, 0xffffffc0}], 0x1) 2018/01/14 14:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000861000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000638000)=0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000080b000-0x4)=0x6, &(0x7f000041d000-0x4)=0x4) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000017e000-0x4)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000698000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x2, 0x4, 0x1}, &(0x7f0000537000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000eb7000)={r4, @in6={{0xa, 0x0, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x7, 0x800c, 0x8, 0x3, 0x168c, 0x4, 0x8000, 0x9, 0x7, 0x7ff, 0x4, 0x6, 0x1f]}, &(0x7f0000ac1000-0x4)=0x108) r5 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x17, 0x6, 0x2, &(0x7f00005c7000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f00007fc000-0xc3)=""/195, &(0x7f0000618000-0x4)=0xc3) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000081b000-0x4)={0x6, 0x5, 0x8000}, 0x4) getpeername$netlink(r5, &(0x7f00007d0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c03000-0x4)=0xc) r8 = accept$alg(r7, 0x0, 0x0) recvmsg(r8, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:09 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000015000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x4}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x1, 0x6, 0x20}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000019000)=@req={0x28, &(0x7f0000019000)={@generic="f63214efb1168713705cc7341ee1f5f1", @ifru_data=&(0x7f000001a000-0x20)="22a398295dae424be8fd2d9f632fdc2d84368c8f9fa9f07d10b720731e1eb957"}}) 2018/01/14 14:42:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000415000)="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", 0xffffffffffffffa0) 2018/01/14 14:42:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x8000005, 0x0, &(0x7f0000f71000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f00009f4000-0x30)=[{&(0x7f000067e000)=""/8, 0x8}], 0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x0}, 0x0) r3 = accept4(r0, &(0x7f000085f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004b4000)=0x58, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000ee4000)=0x0, &(0x7f00000bf000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000031f000)={0x0, 0x4, 0x92c, 0x5, 0x800, 0xfffffffffffffff7}, &(0x7f0000f07000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002a2000)={r4, 0xffff}, &(0x7f0000097000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/14 14:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000049d000)=[{&(0x7f00009d9000)="c3d0000068f67e51", 0x8}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000816000-0xa8)="e20209ff2992525ea981f70cae70fdc88d8c5228d6c60573930d5428b84b76bc72e8d72abf86fd45076bbb5f27a8f27a5ef27761f844e462dc38bc65302ca4be035ae546135144e3abe3cbdfef1ecebbd02554ca813cbc9414b92f0a9bcf1c59a15f99dba3cbc21879e53d276115c9737730fc71ad129164240fa4fc30299a9ded79a87e7e2dcbab2473bc4fe9ecf0bd01afd3a93a04a04846a71cc191d06da06bddd1708a3e409c", 0xa8) readv(r1, &(0x7f0000063000)=[{&(0x7f00009c9000+0xe63)=""/129, 0x81}], 0x1) accept$alg(r0, 0x0, 0x0) 2018/01/14 14:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x0) 2018/01/14 14:42:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) write(r0, &(0x7f0000b9c000)="56d31af1a6fe04100ab304212ded50924dc2891f2689cd4e12a90adb2d03c69ed5e004da5b82c39554f0118b67f2ca0cee6eca8f1ae60242a48db1a52cf4c407087758b86ec12ae075adb4b1419c701adba0ac597446eb6e53106e28b49c09ac8cd618330866c8d4b4c6e448e7fcef13d53d1579658f96c51df1ca48c69cf3acdbb4876cd2e2ddf9b5d625b8afab7d42f574e6b9c23d356f37ddcf72d7ea210e69a114595e", 0xa5) 2018/01/14 14:42:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r0, &(0x7f0000357000)="e3231f588d0d35232a5f661f2f9794023a94d4e9cb753942b7a210a676fa", 0x1e, 0x48001, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000477000)={@generic="120870d9aaa25f684e841bd1b20356f6", @ifru_flags=0x200}) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) recvfrom$inet6(r0, &(0x7f0000358000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000030c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/14 14:42:09 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000232000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d1000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001000-0x20)={"d76a3d8aa8b734a2e88608d3f66901ee", {0x4, 0x4, 0x7f, "89a2a07008e8", 0x92, 0x0}}) bind(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x5, r1, 0x1, 0x400, 0x6, @random="bae3716ca645", [0x0, 0x0]}, 0x14) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000673000-0x8)={0x9e92, 0x8, 0x1, 0x6}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xd, 0x0, 0x80000000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x4b3) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/14 14:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000975000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ac4000)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00005b8000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000256000)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000216000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000752000-0x14)="", 0x0) 2018/01/14 14:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000807000)={&(0x7f0000bc7000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e0d000-0x80)=[{&(0x7f0000e79000-0x2c)="2a6e059d82f65561f040a7fec5d42c5be6745b4d0347096e6feefff9c3f89cc96070b02d35efb9a1582f", 0x2a}, {&(0x7f0000aef000)="130dee9f22eafbc7164f5e2b756eeae2ce9a6bb2b130d6288db41186158d524110320f419a58f20173dc575c10930f607de23c124ee7160c0bf34d0b6f5ab9710c9050b766511bda91312b25dd8766139d9c15d9", 0x54}, {&(0x7f0000eec000)="cdbc4b67730db14725035e3110f9e5", 0xf}, {&(0x7f00005ca000-0x4c)="eb7161b4d5e658c0cc61af94c56664e527ea67e9e35314512020e13d35e74c2d417a69ca0dcd06bc1f1bb1ed6266096b3b2ea5f0263e08f0159b95bfdbab7490a279f5473b5adbfa9cca6744", 0x4c}], 0x4, &(0x7f0000c2c000-0x12a0)=[{0x58, 0x0, 0x81, "3284a9ec19f3a873bf5d531db5aa13b9bf5f6c0cfc406f02f798111f60d6b7c357827a5d5c4945a667b8e205828102fa3ffe1b363fba0c6812452550c8d7888a1fc2e57d2fbdf9bc"}, {0x38, 0x10d, 0x7, "8a96eb48ec6131ac016fc895c915f0f4837bd0de7ed54dc6b23626912928fe03d5"}, {0x1010, 0x19f, 0x7de, "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"}], 0x10a0, 0x20000000}, 0x0) pipe(&(0x7f0000461000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000828000-0x1)=0x0, &(0x7f0000c57000)=0x4) 2018/01/14 14:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ca8000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9c000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000088f000-0xc)={r1, @empty=0x0, @loopback=0x7f000001}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000099e000+0x540)="8907040000", 0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000ed8000)=0x401, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000879000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000-0x4)=0xe8) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:09 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000004000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000017000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000000a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000)={&(0x7f0000017000-0x1c)=@newspdinfo={0x1c, 0x24, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffdffffffffffc, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:09 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, 0x13, &(0x7f0000d06000)=0x40, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000025a000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x14) pipe(&(0x7f0000f82000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000894000-0x8)={0x0, 0x4}, &(0x7f00003cd000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d2b000-0xa0)={r2, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000, 0x1, 0x8000, 0x8}, 0xa0) 2018/01/14 14:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000066d000-0x4)={r0}) connect$llc(r1, &(0x7f00006b6000)={0x1a, 0x17, 0x9, 0x6, 0xfff, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f0000cd7000)=""/102, 0x66, 0x0}, 0x0) 2018/01/14 14:42:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xff, 0x20}, 0xc) socketpair(0x2, 0x8080f, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006b3000)={0x0, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000acc000-0x4)=@assoc_id=r3, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0xc0189436, &(0x7f0000002000-0x4)=0x0) 2018/01/14 14:42:09 executing program 2: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r0, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a47000)={0xffffffffffffffff}) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000050d000)=0x0, &(0x7f0000acf000-0x4)=0x4) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ace000)=0x1a, &(0x7f00001ce000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x2ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}], 0x64) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00003ce000-0xe4)="cf57ca115aeded324571afb259051cb766180053f56e411ebb4b5369a03b3edf6e4de1fa7303781067d7968296fba202008d6a025e400b2b739290c9c66b44cc10253fbbd14e1e09b6a170a0431a5c7e34f29a876b7438ad726702d6e315a9570d20256450c030bd38328a95b81ab043490dc5772042ef8054d6c89ac714f38d9eb433bf8b08619a6f18831a3d4c80904435fa786de815d57729dd104c3e1ac9b79cf969272b9fc0ffe8449bd5c31a90d6262de21f1e6b9880f5ce01c24355e83234c8231acfc9da096d893f57e1d83fad2b9115dfede70f5ca1aff713057f6bf97a3e2a", 0xe4) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000acf000)={0x0}, &(0x7f0000acf000)=0x4) 2018/01/14 14:42:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000154000)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008fe000)={r1}) bind$bt_rfcomm(r3, &(0x7f0000ca7000-0x9)={0x1f, {0xbafb, 0x8000, 0x10001, 0xecd, 0x2, 0x9f}, 0x9}, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c7000-0x31)="", 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x8001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r3, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000b92000)={0x42424242, 0x42424242}, 0x2005, 0x8) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000892000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065e000-0x4)=0x10) bind$inet(r7, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0x3, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, 0x0}) accept$inet6(r8, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x100000000015, 0x6, 0x3, &(0x7f000009c000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2) sendmsg(r1, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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", 0xfff}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, {&(0x7f0000020000-0xd1)="71e93cb6875ae38f2fe2cab7800099fcf35acfa41dd4d3366e3d5cd28ca5ed01ab02db517856926208b72199a12bcbca9e583957f9844896d11a75cbea4a860609cc4b062431580b5faafbf3c741b99ebea76410895c2a1658cdb826acf9459efefc7cef7c19024bfabb5167bed61805e07a451306939b627cbdcab6ae923899cdc9ec7f4a581e89d62fdfc314f9de9eae317155ff1e691787652cddda0374590171b4a58bb68a9e5f0ef94ac6a0b64e75341210eaa3c6fd4df16e9bc363d545bd07951f5c0a3c8de9487f7c0a62767c", 0xd0}, {&(0x7f000024b000)="0e5a523ceaac35858669d2b3338924150ede44ae54e0882543fce8a4ae0533bc8fd57bfb754be5f461e31b84e7a95a443740480ed7b94a6ba29880f0a988d2b20f8a67e78c714f68e1f537ab52a9cf70bd2452590a94a6dc8b686b234fb8b29d0c6501a1bfd2df073b50c1d4c6b4100991a48657ea7a76b3f30f9eba7d2947a498933a21bb64bc93694b71ab89612a41dbb855e702ab746babf1770d74d2759a2dd595a9f77500d9f3a9065149919068309db0e52b37549d3dc83e05c2994686a6f07fb3d5ffef7e83d9f10890adbb5f79b43c75096e26465543752d9f824f629bc18de72d26c575ec4e5c0d7e9974284f275545b0dd728773", 0xf9}], 0x4, &(0x7f000076c000)=[{0x110, 0x0, 0x80000001, "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"}, {0x1010, 0x105, 0x80000001, "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"}], 0x1120, 0x10}, 0xe2c119df1ed13f37) bind$inet(r4, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 14:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0xb, 0x5, 0x36, &(0x7f0000f4b000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000396000-0xb3)=""/179, &(0x7f0000022000)=0xb3) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000346000-0x4)=0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ff1000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005f2000-0x8)={0x0, 0x1}, &(0x7f0000c40000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d19000)={r3, 0x4fbd}, &(0x7f0000975000)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000665000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/14 14:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000295000)="1f0000000104ff00fdde45c807110000f305f00008000180044900dcffdf00", 0x1f) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000039f000-0xc)={0x80, 0x1, 0x0, 0x101, 0x2}, 0xc) 2018/01/14 14:42:09 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000001c000-0x38)={0x0, 0x0, &(0x7f000001c000-0x10)={&(0x7f0000003000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/14 14:42:09 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x5, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000000b000-0x4)=0x7fffffff, &(0x7f0000005000)=0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000000b000)=0x0, &(0x7f0000006000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xa, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 14:42:09 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000001000+0xd9b)=0x6e, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x0, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r1, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 14:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000516000)={0x0, @in6={{0xa, 0x2, 0x2, @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]}, [0x1, 0x5, 0x8, 0x2f6, 0x8, 0x7, 0x5, 0x8, 0x5, 0x6, 0x1ff, 0x44e, 0xeb8, 0x24, 0x6]}, &(0x7f0000185000-0x4)=0x108) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000077c000-0x30)="f9b14a31eb2381994bbae1e92c8869a0039a76142088223f17f32ab60280fc829277c23ad3ec4996366ab081cbad861c", 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000097000-0x10)={0x4, 0x4, 0x3ff, 0x101, r2}, &(0x7f0000f3a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a61000)={0x0, 0xd3, 0x1, [0x0]}, 0xa) [ 92.337328] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 14:42:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x20000002, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) 2018/01/14 14:42:09 executing program 2: socketpair(0x2, 0x80a, 0xffffffffffff8001, &(0x7f0000ff0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xc800000000000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000)=@ax25={0x3, {"1f0318a9e46a54"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000621000-0x186)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "741ef6", 0x0, 0x6c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "71b2941b5b0e2fd3"}}}}}}}, 0x0) 2018/01/14 14:42:09 executing program 6: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f000053c000)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d2c000-0x10)={0x2, &(0x7f00000e3000-0x10)=[{0x7, 0x8001, 0x10001, 0x3}, {0x10001, 0x1, 0x0, 0x0}]}, 0x10) 2018/01/14 14:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) 2018/01/14 14:42:09 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00005ae000-0x4)=0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000b91000-0x4)=0x83b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xe9)={r0, r0, 0x1bd7, 0x5, &(0x7f0000000000)="4acfa7013471a88306766744f1156fd58f90a26c526e0b616457f3651ad8009a9612539c0805645a2cbfb66f5df569d2b21ec772447dc6974731fc9c4ce2084307f70fa30529d5ec36c280a448b71a68cb55df639dff10e6f5579b2a24b11211291831fa2f757e4abd32f9ab2168eeb31fcf57550832a7b14f189e994085749a91ad4e15431787b5abd9f698d991298429c54e92108411cde6fe2531412376cf8833fe787de48b30e5785889b7bafb9874ac6250ab0f868a634f9d349fbad667515444ad39", 0x6, 0x8, 0x39f, 0x5, 0x9, 0x3f, 0xffffffffffffff1d, "7045016c0e5de045883dbb502c5c3ff55aa65636c61af8b9a89f1329e219d90203665b3b946c361a53649fe8bc286583fc19fe3b80b262789e42582630307240d73eb0bb7e476c8719216d47b7ce0ca666b618ce8ec2ac27debc2e6c5e394a8adb86e3430e5d7d762f6f34c247c98078920c5c89ead80575ebf2e9ac9c2e1fcbbec81a8d11fa1900f0186fec36c09a0e24983d023c0a499f99bd3c2145a7cfa48a278b3ebe026334e97fca982330799255f57141b88b2755f7e05245da8c988b27"}) r1 = socket(0x1c, 0x801, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x204, 0xffff, 0xe48, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x800000, 0x30}, 0xc) setsockopt(r1, 0x6, 0x0, &(0x7f0000000000)="", 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) 2018/01/14 14:42:09 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x41) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0xca)=""/202, 0xca}, {&(0x7f0000f77000)=""/171, 0xab}, {&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}, {&(0x7f00001bb000-0x4)=""/4, 0x4}], 0x5, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x3}, 0x40012042) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept(r2, &(0x7f0000ac4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dd5000)=0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000862000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000f55000-0x8)={0x0, 0x0}, 0x4, 0x400000000000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f7f000-0xc)={0x0, 0x3, 0x10}, &(0x7f0000f7f000-0x4)=0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ede000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f7e000)=0x8c) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000229000)={0x0, 0x0, 0xffffffefffffffc8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={r5, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f56000)={0x6, &(0x7f0000f57000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000f7f000+0x5c4)={0xffffffff7fffffff, 0x400, 0x8, 0x7fffffff}) ioctl$void(r6, 0x5450) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000185000)={r4, 0x0, ""}, &(0x7f00006cd000)=0x8) sendmsg$key(r2, &(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) 2018/01/14 14:42:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000988000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfb000-0x4)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cb7000)=0x0, &(0x7f000017c000-0x4)=0xa9) r1 = socket(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f000027b000-0x38)={&(0x7f000003d000-0x8)=@sco={0x1f, {0x1, 0x7, 0x100000001, 0x100000001, 0xb394, 0x1}}, 0x8, &(0x7f0000d57000-0x50)=[{&(0x7f0000ce6000)="644cf5088fa73c9034cf334b4139e2c76d59267fee3bc2b820468604ebb282c61b4d769a4593607f37890e26e8ca3ae58bb39f7ee5301781343bd5009d19bdfa7b2c979a1b4a5d9158083176218e644aa1d757b672b1590f2c07b6c049f524298c3b8884862b2c60873b5ccf4d034f32ad24f9b34fda2c29ca6d6c0aa86d4c6e19d4ae35d9a3145d09f8957f5f4c51822bb61c760f7f480844f2f513d876606716b0599a9f8fa58d93c7029a974f2b5cc519a4e24f07e403bc5a92a089fa1b0308fa85d4e11f4d0b18781959", 0xcc}, {&(0x7f0000b53000-0x29)="10af28c76bbcf4e7e42791c524378c25e5b8499321f8553e2706c662b5c955290f57a4ab4e8c909deb", 0x29}, {&(0x7f0000986000)="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", 0x1000}, {&(0x7f0000d8a000-0x31)="59e1a55c2add050dfe95b05d7ccb9c7f2cba72609d659053879323aab302f6a613b7b860c80d6dfe88d161e2dfbe3ef512", 0x31}, {&(0x7f00008be000-0xe6)="81c03d09e31423e207b74a61ba6daaf210ab2e022967fe0d04bacb33659be89dc22ec8b38c616384aa947797474562ab534af805754342b441b604f34a00df5e7ba88ff053906f466207b3e254d7a537811a4c2a05fcdae7b3833ddd0eacb927ca6c6d9bcda72a2034f9ef4db49f350c76ef31e0eba4b0cc1dfaf670ce9896e23c95c50284d370373cad13998286440875da2913833e680efb9ea6680752a6b930c4b883abb5dc74e61e651b872e769d617cf4d08a937bbfe2a2b9960571cb48d64cd5860ad0d2c796dda7d99f94c058aa0899314520be75a409abe81b646cfb4d8cb343e5db", 0xe6}], 0x5, &(0x7f0000111000-0x110)=[{0x110, 0x84, 0x81, "c70d6e128452a26c179a0ea29b2c6853052ac1237bf05e7a58f1f82af9f1e2bbcaa0c491380e01f68cc5b4653529228624b6dd53ea66a97d9a036679a25819adbd7898b6bd35019d3c038d25232b1eb0f70b0aafb11ad2a7c2ab17520462e5ead1d72d80035be0da2a3449a363e9ebbccb9d994b5db17162efc7de9998e25e30483ef6a49f1885b4a9bdf1b9fb02010200b85fadbf41944f8a670e826e9dcece67e55af591d14aa22cfe60d05919ee6a696746c4e096ee9ccf133ef3942275950e55d04d61194ea7cdaa9ef8f2e9bbc7d736f877a948eb364dad4f575e76273937920e6abc66b56508655502f3b0bd5b0499639cda8bd4d060"}], 0x110, 0x8000}, 0x4001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004b6000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000)=0xe8) bind(r1, &(0x7f0000fb9000-0x80)=@nfc={0x27, 0xfffffffffffff55d, 0x3, 0xffffffffffffffff}, 0xfffffffffffffea4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/14 14:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x7ffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000adb000)=r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000334000)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e56000)={0x0, 0x4}, &(0x7f0000138000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f93000)={r3, 0x81}, &(0x7f0000ef9000)=0x8) 2018/01/14 14:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000f0700000600080015c007001004000000ff00", 0x29}], 0x1) 2018/01/14 14:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockname$ax25(r0, &(0x7f000067f000)={0x0, {""/7}, 0x0}, &(0x7f0000385000-0x4)=0x10) sendmsg$kcm(r0, &(0x7f0000fff000-0x38)={&(0x7f00004c9000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000ffe000)=[{&(0x7f0000991000)="", 0x0}], 0x1, &(0x7f0000ffe000)=[], 0x0, 0x90}, 0x1) 2018/01/14 14:42:09 executing program 6: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f62000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005e5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005e6000)={0x0, 0xc4, "2ab34f57145b1404de116c49beb35f70feab562a49cd6d702b6fa80296e04ae4c96e92bf9903732fbe8990c10bb3458012fe1aeafc952ec5543e452c71ea0ea2a01d28e03260cd5f7b65357a4a31687813c6442416935369894bac55cee74d182d8207679d04e3b482c5474bb6d928709a3e2a2033fd453502760bfe0e3388350e972878fe34e9d3a588b16e373982e64ac1eb2106e026a484ab2c608df2f7ff919047de176c60d1e40dc63be7e7f59f9115cec1fb08288e75307de3ecd420b2e64031ec"}, &(0x7f0000fc6000-0x4)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000496000-0x8)={0x0, 0x800, 0x4}, &(0x7f0000ca6000-0x4)=0x8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fc5000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x5, 0x23, 0x94}, &(0x7f0000efd000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000e03000)={0x0, 0x5bd, 0x4c}, &(0x7f000027c000-0x4)=0x8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e15000-0x8)={0x0, 0x80000001}, &(0x7f0000fc6000-0x4)=0x8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fc5000)={0x0, 0x8000, 0x6, [0x358501b, 0x5, 0x5, 0x1945dfc3, 0x4, 0x1eb]}, &(0x7f0000be6000-0x4)=0x14) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fc6000)={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]}, 0x44, 0x8, 0x5, 0x8, 0x30}, &(0x7f0000bbd000)=0xa0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c51000)={0x0, 0x9}, &(0x7f0000fc6000-0x4)=0x6) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fc6000-0x6)={0x0, 0x0}, &(0x7f0000196000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000067d000)={0x0, 0x3f}, &(0x7f000013b000)=0x6) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000f8000)=@sack_info={r7, 0x1000, 0xd1}, &(0x7f0000fc6000-0x4)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fc5000)={0x0, 0xd7, "4278dd4bd9e71212eafd770c5343c17be650030d0ca229cdbfd1b332c786105dedbbc9566a4931b16a5a2873f366c21f3779affe76877f76a37eb4f5e77a45b3fecaf3c7752196da46aefd65782aede67f8afa381ddfcfbc77c5c78ea1add5f2c47dcd53af3adfbea814c79e02b97f1a3a204a47810428d3a5e2796e690e92e761000481dd0622037a36f8161366716256fca5ef050b7e28c32a662818504d691c71d4dba8b9e5110d35545efc7d911b99549c6dcac3d336a37caf4ba0497d968c92a712e620586b80555571c573ba99002d3d7ddd1b0c"}, &(0x7f0000fc6000-0x4)=0xdf) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fc5000)={0x80000001, 0x204, 0x2, 0x7, 0x0}, &(0x7f0000fc6000-0x4)=0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a38000-0x20)={0x1, 0x36, 0x800f, 0x10001, 0x4, 0x7, 0x5, 0x0, 0x0}, &(0x7f00009c6000-0x4)=0x20) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fc6000-0x98)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80000001}, &(0x7f0000fc6000-0x4)=0x98) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000035a000)=[{&(0x7f0000c34000)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000fc5000)=[{&(0x7f0000513000)="01d2f4696e62af61bc79c9533305619907710b58bad76156e56c0c42ac835e3e63c0e02844e7975dcbb58da3e833d20928137e78cfa48dad16380b3f", 0x3c}, {&(0x7f0000fc5000)="29ba9fb13d18f4ff18d67d927483e6936f89210f33ac77ea3c46b9dcbe708226cd8a23e1c958def10f33cc7c4d7137114fb6ccbc2b67055d51c4790680c2adf9d79789b79a4dc2b92a7e665b312978feb68c12ccf281a499c49014ae4e38cbc0e012fe69e600572385dcd6f1eb3a8680805a0f05a41b632381c03efd5d048fbd45d529ba3e713c6ffe3e8eb78bf43499cd69441251b6764f77d7b879426b765b560fd1ebeff76290afdf7edf48ae65425ecd16f4", 0xb4}, {&(0x7f0000fc5000)="02cb9ab849c516c7b07b886625860bc9649a08b2db6683db53d76885a5a7aa2eddafd68a95de1d9b78beb21da97b88f5c137f9321862611b44706d2d98aa6938ee0b3a4fd80b445d42b22e2c1f44893dabbcc2f62de9439a0c05990a7e06ac8bcc046f4413637fbeafcfe4764a19c01574d630a558ffa882e6d8577ee1bae571c9ffed78bbf2647134449e3bb3", 0x8d}, {&(0x7f0000fc6000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000fc5000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x5, 0x0, 0x6, 0x0, 0x6, 0x401, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8, 0x1, 0xffffffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0xc, 0x5, 0xa3d5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x1, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8002, 0xff, 0x1f, r7}}, @init={0x18, 0x84, 0x0, {0x100, 0xff, 0x80000001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x1f, 0x8, 0x400, 0x1f, 0x3, 0x2, 0x4, r8}}], 0x180, 0x40}, {&(0x7f0000fc6000-0x1c)=@in6={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000d1d000)=[{&(0x7f000053f000)="8072ac10a274da729f58f010cef37f34ec38ded7b21440091110725e6868affce42410f82328a05c3e4f7fba5f30291cac75280ae2fbe996b92f97a3a46375ea3227f7b1cd97210e80a0e5dd48c41ec207c3276bf2e11b0a3d5180c6985fa67f0f24a50af9857bed7ef71917888fdefa136b14df4c6d5ccd69b2f2694137b6fa3e71d0db90188b011f59dd32b0038844da56a5a8aa4723d681b680f9e37662bec256cc6daed12aae593195e04399707278bace1a44044167dfa21fe01a0340decd940098da88be20d19f", 0xca}, {&(0x7f00007ba000)="d9e32f533fdbfd4a0ded62b10171ddf80a1f4ebf2e0e373711e4393124f425dd74e0e41cc91c849d38fcd58f35867cd9475281b01bd65f1658828701c1cac83d7219b2247c965935ec8f8dfa46180768a72758ecfffe23be7db2757c770f0668a4142ee516c9ab0a0b190e2a8266567c6ba01bf695b5aa87bfe53a4b3850ff3be500628088c1d1a4b9668dfca99df32095952b30bb99fdd84180068a222156fd", 0xa0}, {&(0x7f0000fc5000)="0a389bea3ad889ebc44007d9d8ece596b51ce2684e7902eb55dfbd892308f14fce1c90c449f8beedceacc2", 0x2b}, {&(0x7f0000fc6000-0x1f)="1529755a53234908aa9eed7a885599c71cdb0427a8ca3cd0511ab5fb6d4f1f", 0x1f}, {&(0x7f0000c9b000-0x82)="d25368bdb21269145121b62d19924c6039e698ef7370f07ebb96a5e4fbd19cb03f91df1d99ed00226ae9b8dcde727c5f7d91a01d9bcf66b8f0f941be5231c7d37bb0d86b227b81daa7576986d01758d15a2d788ecc213a8e56dd54b2b9ab9aee225ca9ff8e3bb87d2f3af49e49fcc7f26dd1c336eac21e7ec779aa8b85e1c6e73cce", 0x82}, {&(0x7f0000b3f000)="33f8e13ed6725f1d6ac17f88d4492ac9bc57ac7222fc9c444311569eca9c1c270dce7303e3d0da07ea51f264f38ad153e2c32e155d53ab95da39b992e81cee5db34e00f7c8929eb29c97e61ca74fcbc9efb11ababfe7ef2a11652fd606b1ec", 0x5f}, {&(0x7f0000796000-0xd7)="12f7458097a4a310a10a446c8aadfba4c1a157f2a59fe45458e0f9b00fd963fed0c3891eeb8445d2fee9c96353c3f191be311d4e7f92c4cba076f83458113b4d8f43f47332f512d9010f50bfe5c0b6268baf9d2bb9ae268160343fd931aac75b0257732fb21ecfb88525bc5fa83c57026158d579a3fa70444837c213728631948db7f5a7db850daa716c33c29c7efa23ad8034d8d6a702e82a109f935eab9573a8097ffee3125d20bf966437b2b5a9fd143689b7a0f2c341539d869ce36f7b28087c3288d3d00c9db7d105c44f66bb7301078e57b95fce", 0xd7}], 0x7, &(0x7f0000fc6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x3, 0x202, 0x1, 0x7, 0x80, 0xa806, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4cfa2f99a2741a93, 0x0, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x200, 0x800, 0x7, r11}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0xcae, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x400, 0x4, 0x9, 0x40, 0x729c, 0x27, 0x80000001, r12}}, @init={0x18, 0x84, 0x0, {0xabc8, 0x3f, 0x7, 0x6}}], 0x120, 0x40}, {&(0x7f0000fc5000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4a000)=[{&(0x7f0000002000)="d7684a17bad8f2022350034aeaa5b8bd457a5a8f187ae51011ec07f69b2188f3878c539f428954812e80f3a79603a11574284e04d348c64e576386bb03bbc69c4348bc8536ec3b8c9fc7bb5b13871023487359827ce5d94ad75994c63f868c4ffee11272c5cac8eeda6b94538dd171ef28a1b2fc39a225068a5aad6e0e8fe565fa715a9e992a4b94a3b6e831745e637be5873255995f91f724d1f66afa3b54fb6c3e189f90197e7403a657a01848e61e9ed2e9e7abde555dc9c725a19f64abccafecca4a46daf32742060c33ebb2f967b285a4a1cfa32b65c0c9cc26d76584844337a5a4d3ade3b8e1132a215182fbdc225291c43076e359b1", 0xf9}, {&(0x7f0000fc6000-0xb6)="849ecdd0d1a1a99fc684f4fd7a5571460cebfbdef6a2d11aa65c771d437ab1fa4efd9c4fd8113d01de2109508461f36b661ea0f9a6b238186c73eed40ba471e934449105b3f79571a99fc3513608bff9ae5e0c53184385d41c01be97d09ee6bb6f36d142b19aaef90ea9637041664e3a458603eb8803df2a51f916b812e6dae985b24f02639594b1f3d7a0d793a558d3c137dcff0fa2361629080b923fc146f3e5357d755e784b8fde09923a01a3934a697283c0185e", 0xb6}], 0x2, &(0x7f0000fc6000-0x30)=[@init={0x18, 0x84, 0x0, {0x401, 0x100000001, 0x8, 0x80000001}}], 0x30, 0x4000000}, {&(0x7f00009d6000)=@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c, &(0x7f000045f000)=[{&(0x7f0000614000-0x77)="cf6c29b314a0538f2a6454228436b06dbe75f0905a74aa48f773bc3f81cdad8bd7b972703a26862770615d644caf54b44b105bc4d8f3ca4eb05e890a96fd69c3967b24423f7397d5235be8f3ee51b3d2798226ad892ad2507724dc864453ace7ad88e3a9db83b27caed5145373165937f385c6576ad31b", 0x77}, {&(0x7f0000fc5000)="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", 0x1000}, {&(0x7f0000fc5000)="1c86dad378adffe619", 0x9}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000ca9000)=@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000d0e000-0x70)=[{&(0x7f0000ae6000)="84e58154d622c50d48863ab905492ede6607de67e63c30a1fd04a084bd", 0x1d}, {&(0x7f0000fc6000-0x5b)="aa4bf852e7562b1729058cc814f1042da1ccaa5e4db3d681b8c23f14c5482f75aa4ffd77c829cec1e2851e89d05bae377a2847ff6d58cdf41cd00705a70b037bc27bb1c5a817ac1d9bf0a479914fc57a098423b5eece5c4ac13c2d", 0x5b}, {&(0x7f0000fc6000-0xb3)="9c0d33c4c9830ecf6a8452b0ff933d0babd572f1d205a56134fdf14f3c253f9ee820f8550479d71a3c2a0b7a66d58c1632162bf5c63ba5f7b7293b41898ca93ef6dcb47289e767fa804da5c498cd53c89a094b35fed1a9c8ff358afa413aafc78219a11dc94f932380bce865d53c5e1940bb4a0187e3bf0cca9b3dc42636d3949d64b42f49129cca0029b5e34edc1282e85ff90aa36b4e5cf8454cedfee8fa2a1e6983146aa35c889e4e1a8887f651cb7afab3", 0xb3}, {&(0x7f0000fc6000-0x15)="49ff4afa5832d0c8424f6c0e7cc810db27afdd8bd0", 0x15}, {&(0x7f0000fc6000-0x9c)="b2e64b9f7299cd359f33fa3f7d04703c9e615c1818d9a2f41635a0bfd3ea29b7a100845c5306bf1253588923ccea5f65c07ec534e3391c2cc603f3ffc65160fe134ae874f5e751a5bee61f0b7a00ddb5d77c143245820c8c4a8b6c83f9d6b4781accc5d251318b7cc288cfdb86a2d7ca904c358dd972f03b45ecd5e9ca58ac40a80594d929daa700b06987dd2df4becfed79555f9267bd24fd8afe75", 0x9c}, {&(0x7f0000fc6000-0x43)="7016a48e9571df9048b48b72c29568944ce81c8e6edd0b8f23340ddf8eac6bff44ba036e07fc32b2c9e2debe208bc20bb7604eb875a4ed5a95be9978a06b5cadbb2c07", 0x43}, {&(0x7f0000064000)="f45b00a351b293f11a64bd3cbabf5f376af31468617ad04c7f89774a019c46ba4fa8556b202fd8bf78f49426ad52d37fce1161475c6b5779ce02591cb85e5f7c3f120e1a7e35210a8857af737d0c4cda684a8e516db70ac40e319cb69cfb5c418c4c237570a15d75db74b735d86d6f2e8e41cd43f52924b444d4e12661531391f2966ffebb52653ec3e372f0ec222ff553d794558f26fb7f7e1b91d79bae1da2da7f5d9d6765e0057289a3a9935ff9b0b0fcc5e9d9ca31c1c07efbc0c764ae733aaf3d1325e7ecb947e9eebfcabf7c59f71e40a1a4", 0xd5}], 0x7, &(0x7f0000fc5000)=[@sndrcv={0x30, 0x84, 0x1, {0xb522, 0x3f, 0x202, 0x2, 0x8, 0x4, 0x101, 0x400, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x200, 0x3414, 0x81, 0x1ff, 0x6, 0x4, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x0, 0x14000000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x8, 0x0, r15}}], 0xc0, 0x8000}, {&(0x7f000015a000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000fc5000)=[{&(0x7f0000fc6000-0x85)="fcd9ded20ec81136bfbaf5ace26a9bc64f09026db94fb7505bdb539fa51c58f86a67ab219cff6defeb42e682b71926d0e1e5a1d04fbd64662ddcc59df10a27437a3dd4dcbc28350874eee82924befcaf2224b7867fa1e29cd81b86f0140bea5b9ea0b50743129df498e9d8cf4929e3d6824fe2692324321d4117446780db631418c6c2e114", 0x85}], 0x1, &(0x7f0000fc6000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x2cab, 0x8000, 0x401, 0x0, 0x4, 0x3f, 0x5, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x6274, 0x8, 0x8205, 0x3, 0x5, 0x0, 0x1, 0x7, r17}}], 0x60, 0x880}], 0x6, 0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000fc6000-0x8)={0x3, 0x3ff}) 2018/01/14 14:42:09 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f000000f000)=0x0, 0x800) r2 = socket(0x17, 0x4, 0x7ec4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000010000)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000010000)={0x0, 0x8000, 0x30, 0x6, 0x1}, &(0x7f0000012000-0x4)=0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000012000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000012000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000000a000)={r3, 0xbb, "a3edf25b4bdab48f3974931dd5f28acbf1b05b27467e3981ad5af3ecc69353b4623e7157fa68f97a5acabf7a51aede3b5b298ce20d800f6a447622751156f237175eb26198f8b2f9193cb4642c4f4303277d97f9387e0244d84bf887aa15f2a4791c627c03d78f0e228476eb30c7a902410475d91cabeaabb2609f75ceff03f0daee99dd98a52c194c9953adf91ec18d9c58f02df3e1edabea334983cce7ee277f22e305744d32ff5d7fdf8edc59b626eff3dfd0dc8949ba1122a7"}, &(0x7f0000011000)=0xc3) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0x73d5) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000011000)={0x0, 0x6, "feb2e9ff018b"}, &(0x7f0000012000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000006000-0x8)={r5, 0x40}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000011000-0x9b)={0x0, 0x93, "da2aeb1396356e0ea58acbc3585ff4ee5e13224156312c4dc65f6f70cd996e508e3c28262877b31a3647848c234427ed6f1cdf40634520cc49fec51f038e01768165c00a76516dc7a89e7becec659389fac206a9a22331e9c3d3b1e9f48a4022d332a200c28f17c02d1af5c1a6ee2e88de2e5395d2004bbffc91291b2972f2e36ec52d3b4a4cdebad86840c543db6c54ea60a2"}, &(0x7f0000010000)=0x9b) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000011000-0x10)={0x2, 0x100008, 0x6, 0x6, r6}, &(0x7f0000010000)=0x21f) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000f000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 92.520679] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/14 14:42:09 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x8, &(0x7f0000024000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000011000)={0x0}, &(0x7f0000018000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001c000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 14:42:09 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) 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) 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) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="26ad0158b921aacbbb994ba8f00b680e740ee415cd3128224ee7cfeee0549fcea1d0b2ea1091ef1fb376ab298bba95e7689bec2c", 0x34}, {&(0x7f0000001000)="57419f0248f7cc595f2de0ad021e654a452fa3a61d8f78f64a5cc9ae4ec76631046e1ee2f4b2adce2f834d62078d0ad6b58d19c87931adbec1c7201b292666ded5aae105b1499e3849ea223a1c", 0x4d}, {&(0x7f0000002000-0x74)="62c2e62156e143d14d49b8d5b2f9e3ea42b50eefb78187c9c49dd814ca0f24b362d142ce5497d8721470c0d8ec302653f4a49cb42ef2aaed2545439939344c1df0b713ed019cfc2c74e2182121963131dd05a04599b6fc12078e3fabedac1f6b9f6e3513398ada383108cdf82df00bdbb18e030b", 0x74}, {&(0x7f0000001000)="f4230b92885e5aadbe7866b3633593bb5e38fea9e8870cc5a7e8e6660e64abd5ff0e86d9c73677c9e9c8e257052adc651f212be554be9b32d48f0fb6afe5a31c9e8fcec9b7d873887211421f367c14de744d351c3f", 0x55}, {&(0x7f0000001000)="b04c834690c5d91e75d62d84949d63a7686ccf3890113ee0cbd837fc3e99fc5799400c3d0947ab9f259115184f8a72d800d16f12b9c55ae53b3b0cf25809aa225cf445ee1f450d5793576f7036042fea84b379de0dc588c6000dfe4adabcd7934bd5234a08192b9f9716d0cc836c2e813c28dc4dc49a2e13a8ae6cef641557efa5067cb31aee8f41616a53bcc048a78b37ad31d2cd4bd5d841c81af535f9159332a36782d9fc66f970eb519ae68a4724997fe6908e2eca7249cc28c900bde4e2051acb6c2bb55b317048a47776ef786a86c77a27c2af3c47d6c138303ecb9b5376afae261903b73f4462ddea3c1b6f48ef585e38643ea9e4eb3bc77e27", 0xfd}, {&(0x7f0000000000)="2f7646e37e6c9796f801d8d81f3aed09185bf85575daa6509ef87b6b648c43fb073b700943fc4e72baf7eb73e9c288112f2774d8f57401cb99116270912a7521f89dc871e6a608e75aa1573787ad513fec6d3c397b0ebca65abda074a42312de3760470e9012eace8e17d5ff67d69f0c7c82e20bd03947c9bd7caea22d4d343286c71497afbc692f82978864c7d73d10fce7c08467384717146436a602fdb57bee2fb89b92e8aeec0cd83ea997ca5762863a3ff5ed", 0xb5}, {&(0x7f0000000000)="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", 0x1000}], 0x7) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x0, &(0x7f0000b0e000-0x38)=[]}, &(0x7f0000df4000)=0x10) [ 92.563463] device lo left promiscuous mode [ 92.607378] device lo entered promiscuous mode [ 92.635095] ================================================================== [ 92.642548] BUG: KASAN: use-after-free in fib6_ifup+0x212/0x220 [ 92.648610] Read of size 8 at addr ffff8801d3733c40 by task syz-executor1/21779 [ 92.656053] [ 92.657685] CPU: 1 PID: 21779 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #187 [ 92.665038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.674392] Call Trace: [ 92.676993] dump_stack+0x194/0x257 [ 92.680632] ? arch_local_irq_restore+0x53/0x53 [ 92.685301] ? show_regs_print_info+0x18/0x18 [ 92.689798] ? __fib6_update_sernum_upto_root.isra.5+0x136/0x1e0 [ 92.695938] ? fib6_ifup+0x212/0x220 [ 92.699650] print_address_description+0x73/0x250 [ 92.704520] ? fib6_ifup+0x212/0x220 [ 92.708220] kasan_report+0x25b/0x340 [ 92.712013] __asan_report_load8_noabort+0x14/0x20 [ 92.716943] fib6_ifup+0x212/0x220 [ 92.720494] ? fib6_ifdown+0x8b0/0x8b0 [ 92.724390] fib6_clean_node+0x389/0x580 [ 92.728472] ? fib6_del+0x12c0/0x12c0 [ 92.732269] ? fib6_walker_link+0x180/0x210 [ 92.736578] fib6_walk_continue+0x46c/0x8a0 [ 92.740887] ? fib6_ifdown+0x8b0/0x8b0 [ 92.744752] fib6_walk+0x91/0xf0 [ 92.748094] fib6_clean_tree+0x1e6/0x340 [ 92.752130] ? fib6_walk+0xf0/0xf0 [ 92.755657] ? fib6_del+0x12c0/0x12c0 [ 92.759440] ? fib6_ifdown+0x8b0/0x8b0 [ 92.763304] ? __fib6_clean_all+0x1d0/0x3a0 [ 92.767608] __fib6_clean_all+0x1f4/0x3a0 [ 92.771741] ? fib6_ifdown+0x8b0/0x8b0 [ 92.775605] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 92.780601] ? addrconf_notify+0x1472/0x2310 [ 92.784987] ? lock_downgrade+0x980/0x980 [ 92.789121] ? fib6_ifdown+0x8b0/0x8b0 [ 92.792994] fib6_clean_all+0x27/0x30 [ 92.796775] rt6_sync_up+0x15e/0x1c0 [ 92.800471] ? rt6_multipath_rebalance+0xa0/0xa0 [ 92.805202] ? addrconf_notify+0x1472/0x2310 [ 92.809585] ? trace_hardirqs_on+0xd/0x10 [ 92.813712] ? __local_bh_enable_ip+0x121/0x230 [ 92.818365] addrconf_notify+0x3f6/0x2310 [ 92.822508] ? inet6_ifinfo_notify+0x130/0x130 [ 92.827073] ? fib_magic.isra.19+0x49b/0x820 [ 92.831461] ? fib_new_table+0x460/0x460 [ 92.835503] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 92.839974] ? bond_netdev_event+0x131/0xb70 [ 92.844362] ? fib_sync_up+0x350/0x900 [ 92.848231] ? ip6mr_device_event+0x8c/0x340 [ 92.852613] ? instance_destroy_rcu+0x30/0x30 [ 92.857084] ? igmp_netdev_event+0x87/0x750 [ 92.861386] ? tun_device_event+0x73/0xcb0 [ 92.865596] ? mif6_delete+0x620/0x620 [ 92.869457] ? fib_sync_down_dev+0x930/0x930 [ 92.873845] ? nf_tables_flowtable_event+0x27/0x410 [ 92.878841] ? ip_vs_dst_event+0x24c/0x650 [ 92.883056] ? rt_cache_flush+0xd/0x20 [ 92.886923] notifier_call_chain+0x136/0x2c0 [ 92.891305] ? notifier_call_chain+0x136/0x2c0 [ 92.895868] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 92.901312] ? rtnl_is_locked+0x54/0xb0 [ 92.905264] ? rtnl_kfree_skbs+0x70/0x70 [ 92.909303] raw_notifier_call_chain+0x2d/0x40 [ 92.913871] call_netdevice_notifiers_info+0x32/0x70 [ 92.918961] __dev_notify_flags+0x15d/0x430 [ 92.923259] ? __dev_change_flags+0x643/0x9b0 [ 92.927732] ? dev_change_name+0xbe0/0xbe0 [ 92.931949] ? dev_get_by_name_rcu+0x1c8/0x270 [ 92.936515] ? __lock_is_held+0xb6/0x140 [ 92.940558] dev_change_flags+0xf5/0x140 [ 92.944592] ? dev_change_flags+0xf5/0x140 [ 92.948809] devinet_ioctl+0x125b/0x19e0 [ 92.952863] ? inet_ifa_byprefix+0x1f0/0x1f0 [ 92.957270] inet_ioctl+0x117/0x1c0 [ 92.960875] ? inet_ioctl+0x117/0x1c0 [ 92.964654] sock_do_ioctl+0x65/0xb0 [ 92.968358] sock_ioctl+0x2c2/0x440 [ 92.971963] ? dlci_ioctl_set+0x40/0x40 [ 92.975913] do_vfs_ioctl+0x1b1/0x1520 [ 92.979775] ? _cond_resched+0x14/0x30 [ 92.983651] ? ioctl_preallocate+0x2b0/0x2b0 [ 92.988042] ? selinux_capable+0x40/0x40 [ 92.992085] ? SyS_futex+0x269/0x390 [ 92.995787] ? security_file_ioctl+0x89/0xb0 [ 93.000177] SyS_ioctl+0x8f/0xc0 [ 93.003526] entry_SYSCALL_64_fastpath+0x23/0x9a [ 93.008258] RIP: 0033:0x452cf9 [ 93.011421] RSP: 002b:00007fbc2359ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 93.019114] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9 [ 93.026365] RDX: 000000002000d000 RSI: 0000000000008914 RDI: 0000000000000016 [ 93.033611] RBP: 000000000000058d R08: 0000000000000000 R09: 0000000000000000 [ 93.040855] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f65d8 [ 93.048107] R13: 00000000ffffffff R14: 00007fbc2359f6d4 R15: 000000000000000b [ 93.055369] [ 93.056972] Allocated by task 14669: [ 93.060663] save_stack+0x43/0xd0 [ 93.064103] kasan_kmalloc+0xad/0xe0 [ 93.067789] kasan_slab_alloc+0x12/0x20 [ 93.071736] kmem_cache_alloc+0x12e/0x760 [ 93.075854] dst_alloc+0x11f/0x1a0 [ 93.079366] __ip6_dst_alloc+0x35/0x90 [ 93.083227] ip6_dst_alloc+0x29/0xb0 [ 93.086915] ip6_route_info_create+0x4ff/0x2e20 [ 93.091557] ip6_route_add+0xa2/0x190 [ 93.095336] ipv6_route_ioctl+0x4db/0x6b0 [ 93.099459] inet6_ioctl+0xef/0x1e0 [ 93.103061] sock_do_ioctl+0x65/0xb0 [ 93.106747] sock_ioctl+0x2c2/0x440 [ 93.110356] do_vfs_ioctl+0x1b1/0x1520 [ 93.114214] SyS_ioctl+0x8f/0xc0 [ 93.117556] entry_SYSCALL_64_fastpath+0x23/0x9a [ 93.122280] [ 93.123888] Freed by task 21788: [ 93.127227] save_stack+0x43/0xd0 [ 93.130654] kasan_slab_free+0x71/0xc0 [ 93.134511] kmem_cache_free+0x83/0x2a0 [ 93.138459] dst_destroy+0x257/0x370 [ 93.142145] dst_destroy_rcu+0x16/0x20 [ 93.146005] rcu_process_callbacks+0xd6c/0x17f0 [ 93.150652] __do_softirq+0x2d7/0xb85 [ 93.154431] [ 93.156039] The buggy address belongs to the object at ffff8801d3733c40 [ 93.156039] which belongs to the cache ip6_dst_cache of size 320 [ 93.168849] The buggy address is located 0 bytes inside of [ 93.168849] 320-byte region [ffff8801d3733c40, ffff8801d3733d80) [ 93.180520] The buggy address belongs to the page: [ 93.185422] page:ffffea00074dccc0 count:1 mapcount:0 mapping:ffff8801d3733040 index:0x0 [ 93.193544] flags: 0x2fffc0000000100(slab) [ 93.197755] raw: 02fffc0000000100 ffff8801d3733040 0000000000000000 000000010000000a [ 93.205614] raw: ffffea00074d9e60 ffffea00074f32a0 ffff8801d325e540 0000000000000000 [ 93.213467] page dumped because: kasan: bad access detected [ 93.219145] [ 93.220745] Memory state around the buggy address: [ 93.225653] ffff8801d3733b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.232986] ffff8801d3733b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.240320] >ffff8801d3733c00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 93.247650] ^ [ 93.253073] ffff8801d3733c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.260412] ffff8801d3733d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.267741] ================================================================== [ 93.275069] Disabling lock debugging due to kernel taint [ 93.280545] Kernel panic - not syncing: panic_on_warn set ... [ 93.280545] [ 93.287910] CPU: 1 PID: 21779 Comm: syz-executor1 Tainted: G B 4.15.0-rc7+ #187 [ 93.296546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.305880] Call Trace: [ 93.308464] dump_stack+0x194/0x257 [ 93.312069] ? arch_local_irq_restore+0x53/0x53 [ 93.316719] ? kasan_end_report+0x32/0x50 [ 93.320853] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.325589] ? vsnprintf+0x1ed/0x1900 [ 93.329363] ? fib6_ifup+0x1a0/0x220 [ 93.333053] panic+0x1e4/0x41c [ 93.336218] ? refcount_error_report+0x214/0x214 [ 93.340950] ? add_taint+0x1c/0x50 [ 93.344484] ? add_taint+0x1c/0x50 [ 93.348000] ? fib6_ifup+0x212/0x220 [ 93.351694] kasan_end_report+0x50/0x50 [ 93.355650] kasan_report+0x144/0x340 [ 93.359423] __asan_report_load8_noabort+0x14/0x20 [ 93.364324] fib6_ifup+0x212/0x220 [ 93.367839] ? fib6_ifdown+0x8b0/0x8b0 [ 93.371707] fib6_clean_node+0x389/0x580 [ 93.375744] ? fib6_del+0x12c0/0x12c0 [ 93.379524] ? fib6_walker_link+0x180/0x210 [ 93.383822] fib6_walk_continue+0x46c/0x8a0 [ 93.388118] ? fib6_ifdown+0x8b0/0x8b0 [ 93.391977] fib6_walk+0x91/0xf0 [ 93.395316] fib6_clean_tree+0x1e6/0x340 [ 93.399350] ? fib6_walk+0xf0/0xf0 [ 93.402865] ? fib6_del+0x12c0/0x12c0 [ 93.406638] ? fib6_ifdown+0x8b0/0x8b0 [ 93.410501] ? __fib6_clean_all+0x1d0/0x3a0 [ 93.414796] __fib6_clean_all+0x1f4/0x3a0 [ 93.418919] ? fib6_ifdown+0x8b0/0x8b0 [ 93.422778] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 93.427772] ? addrconf_notify+0x1472/0x2310 [ 93.432164] ? lock_downgrade+0x980/0x980 [ 93.436284] ? fib6_ifdown+0x8b0/0x8b0 [ 93.440144] fib6_clean_all+0x27/0x30 [ 93.443928] rt6_sync_up+0x15e/0x1c0 [ 93.447616] ? rt6_multipath_rebalance+0xa0/0xa0 [ 93.452345] ? addrconf_notify+0x1472/0x2310 [ 93.456728] ? trace_hardirqs_on+0xd/0x10 [ 93.460864] ? __local_bh_enable_ip+0x121/0x230 [ 93.465519] addrconf_notify+0x3f6/0x2310 [ 93.469665] ? inet6_ifinfo_notify+0x130/0x130 [ 93.474227] ? fib_magic.isra.19+0x49b/0x820 [ 93.478609] ? fib_new_table+0x460/0x460 [ 93.482649] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 93.487126] ? bond_netdev_event+0x131/0xb70 [ 93.491509] ? fib_sync_up+0x350/0x900 [ 93.495371] ? ip6mr_device_event+0x8c/0x340 [ 93.499758] ? instance_destroy_rcu+0x30/0x30 [ 93.504226] ? igmp_netdev_event+0x87/0x750 [ 93.508533] ? tun_device_event+0x73/0xcb0 [ 93.512740] ? mif6_delete+0x620/0x620 [ 93.516598] ? fib_sync_down_dev+0x930/0x930 [ 93.520987] ? nf_tables_flowtable_event+0x27/0x410 [ 93.526000] ? ip_vs_dst_event+0x24c/0x650 [ 93.530212] ? rt_cache_flush+0xd/0x20 [ 93.534074] notifier_call_chain+0x136/0x2c0 [ 93.538458] ? notifier_call_chain+0x136/0x2c0 [ 93.543022] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 93.548456] ? rtnl_is_locked+0x54/0xb0 [ 93.552403] ? rtnl_kfree_skbs+0x70/0x70 [ 93.556441] raw_notifier_call_chain+0x2d/0x40 [ 93.561000] call_netdevice_notifiers_info+0x32/0x70 [ 93.566083] __dev_notify_flags+0x15d/0x430 [ 93.570382] ? __dev_change_flags+0x643/0x9b0 [ 93.574857] ? dev_change_name+0xbe0/0xbe0 [ 93.579069] ? dev_get_by_name_rcu+0x1c8/0x270 [ 93.583628] ? __lock_is_held+0xb6/0x140 [ 93.587662] dev_change_flags+0xf5/0x140 [ 93.591696] ? dev_change_flags+0xf5/0x140 [ 93.595906] devinet_ioctl+0x125b/0x19e0 [ 93.599947] ? inet_ifa_byprefix+0x1f0/0x1f0 [ 93.604341] inet_ioctl+0x117/0x1c0 [ 93.607947] ? inet_ioctl+0x117/0x1c0 [ 93.612669] sock_do_ioctl+0x65/0xb0 [ 93.616367] sock_ioctl+0x2c2/0x440 [ 93.619967] ? dlci_ioctl_set+0x40/0x40 [ 93.623925] do_vfs_ioctl+0x1b1/0x1520 [ 93.627787] ? _cond_resched+0x14/0x30 [ 93.631651] ? ioctl_preallocate+0x2b0/0x2b0 [ 93.636039] ? selinux_capable+0x40/0x40 [ 93.640077] ? SyS_futex+0x269/0x390 [ 93.643770] ? security_file_ioctl+0x89/0xb0 [ 93.648153] SyS_ioctl+0x8f/0xc0 [ 93.651502] entry_SYSCALL_64_fastpath+0x23/0x9a [ 93.656229] RIP: 0033:0x452cf9 [ 93.659391] RSP: 002b:00007fbc2359ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 93.667070] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9 [ 93.674312] RDX: 000000002000d000 RSI: 0000000000008914 RDI: 0000000000000016 [ 93.681554] RBP: 000000000000058d R08: 0000000000000000 R09: 0000000000000000 [ 93.688797] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f65d8 [ 93.696043] R13: 00000000ffffffff R14: 00007fbc2359f6d4 R15: 000000000000000b [ 93.703756] Dumping ftrace buffer: [ 93.707271] (ftrace buffer empty) [ 93.710958] Kernel Offset: disabled [ 93.714558] Rebooting in 86400 seconds..