0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x2f1, &(0x7f0000ee9000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000094000)={0x0, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x724406e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00007f2000)=0x0, 0x4) 2018/01/20 05:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x358) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000ab9000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000013000-0x28)={@generic="38e4ec222399bb5d3a0b573e17c78f13", &(0x7f000000c000-0x2c)=@ethtool_cmd={0x41, 0x101, 0x200, 0x9, 0xffff, 0x1ff, 0x9, 0x6, 0x1, 0xffffffffffffff2e, 0xff, 0x9, 0xe11, 0x7ff, 0xf800000000000000, 0x7fff, [0x3, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000017000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000016000+0x4d4)=0x8c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000017000-0x8)={r2, 0x46}, &(0x7f0000008000-0x4)=0x8) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/20 05:46:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000e62000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000089f000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000161000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004bf000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f1f000)=0x0, &(0x7f00004b1000)=0x4) sendmsg$alg(r3, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e", 0x10}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000056e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f0000630000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000080d000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ceb000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000099a000)={0x7, 0x1, 0xd, 0x3, 0x8, 0x8, 0x0, 0x4, r1}, &(0x7f0000221000-0x4)=0x20) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000623000)=0x0, 0x4) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000fa9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000586000)={0x9, 0x0, 0x2, 0x800}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000504000)={0x58, r2}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000830000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) 2018/01/20 05:46:31 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000854000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) recvfrom(r0, &(0x7f0000004000-0xf9)=""/249, 0xf9, 0x2003, &(0x7f000000b000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x2c, 0x1, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000003000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000025000)=0x14) 2018/01/20 05:46:31 executing program 4: socketpair(0x11, 0x3, 0xffffffffffffffe0, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000b0b000)=[{0x0, 0x0, &(0x7f0000433000-0x60)=[{&(0x7f000039a000)="1c211e9ccf9ff2", 0x7}], 0x1, &(0x7f00008a4000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000348000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f40000)=0x0, &(0x7f0000f01000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e75000)="7973397600080a4aead96054be13cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000d47000-0x14)={{0x10000, 0x6, 0x1f, 0xffffffffffffffff, 0x40, 0x7ff}, 0x9, 0xfff, 0x2}) sendmmsg$alg(r3, &(0x7f0000f30000)=[{0x0, 0x0, &(0x7f0000125000)=[{&(0x7f0000322000-0x49)="6f76b2e3a6911a29bb9cc2cb12636207", 0x10}], 0x1, &(0x7f00007dc000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006bf000)=0x7, 0x4) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x0, 0x1f) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000011000)={0x1, [0x0]}, &(0x7f0000029000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000029000-0x8)={r3, 0x2, 0x1000}, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000029000)=""/150, 0x96) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000009000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000009000-0x8)={0x0, 0x6}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000028000)={r5, 0x5}, &(0x7f000000a000)=0x8) 2018/01/20 05:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bdf000)=0x0, &(0x7f0000ef1000)=0x4) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b76000-0x8)={0x0, 0x1}, &(0x7f0000dde000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001dc000)={r1, 0xa, "24522ed8a69394e5eea6"}, &(0x7f0000524000-0x4)=0x12) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009ea000-0xc)=@sack_info={0x0, 0x5, 0x0}, 0xc) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0x13e000)=nil, 0x13e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@x25={0x805, {0x0, 0x0, 0x0, ""}}}}, &(0x7f000013d000-0x18)={0x0, 0x2, [0x0, 0x68c]}) socketpair$inet6(0xa, 0x80007, 0x18e9, &(0x7f0000010000-0x8)={0x0, 0x0}) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000013e000)=[{&(0x7f0000035000-0x60)={0x27, 0x7fff, 0x1, 0x5, 0x8, 0x5, "95a6a84938d92f951736524b7401451eaecc51f267cc8d761b2fa33793600a33c09d2a284eb13e20c489cc1420363b6484906d4649f0a6d9c42fb58bd4ac9c", 0xffff}, 0x60, &(0x7f000013f000-0x50)=[{&(0x7f0000088000-0x72)="b802c54480372e09e0dc6670d71cc3e33cd58e460ab7676412b7bb3edaaa3ba10f939f8b6f8f1f16828fd273be435f9265cff1826719d6f9586608a719cdfc3c7f967238e7656e3ad70557b721899dfbc0380c8a2b856d09e1c73af55fcdadc0525959d092b430634cc62797499d9091dbea", 0x72}, {&(0x7f000013e000)="1862550c6d7faee8e2dd003b7edb5b1f9ace3da92b54fdbfcb7bda00fc06aba6f4b2cf1fef19ed3f78720964c6a39511cc18ba242ce0c1d9ad49697d687109a6b55d29edc40d8f363e260e84316565637c2e18263832a5e5d4866aa8f74fc9cbe8c910f19dde393887ecaa3c727ad436608985cb78ee6d099b64b11adcebe21642d9831538ea9d8c970c6baab77665a002bf15ac3a147f6f3632d0207c708328fef7618995094d6b49c793c42a3931a602ee27796690f435227ee5112e40ff406b4d290fb603f7", 0xc7}, {&(0x7f000011b000-0xbf)="4397317a25f71f8ae6438da89d384476b131f265d82c4ac389bd74545dd8c849242ffa4e5642cad3197255e705b573b33b1ddb9f3e088158f0a72abbb56478fe2e2964636ab473be42e42081b9954a7ee7006361e61864f8f9a585b2b8b2ad6cadf1963f50fb504ba0334012a342859fb16a23e8400cbc2cf89ab76206983ee1c8d8ea603396d4d0f5596474cb69a1dc3c23ad4dab6905321b26608edce1b4fc5ce5a6862450aae7743dbe08ff6b15946a1761e2a997ae5d8c339c21892d66", 0xbf}, {&(0x7f000013e000)="d316bf3dd106367822fa9701505fbf9d7932552de28c60f4717c517fedcd63ebf48c6d7cb83940e1cc54fa546155617f58410eec0232a5146c5de26aa29c8748311126ed3e6b8ecb66a558a5abf7fb86f35c86bb432a00619ffe89f6e95ffc46b592ba9aa580589133660e53dc975f610efe08aec4aef6f69955ff22ca3cf222cddbf5163306bd208555fa6647005ebbd1bd1bd810e05d00500783664c6f9e39eb701b1983428172f1bf3798335f9f21", 0xb0}, {&(0x7f0000125000-0xab)="6ee00065fd9c5531659b873407335475952a493ef01a9fb628d0b17896ebe03d75084c57a869dd5b177fcde879a6af5e7024205a58bbb5f863914d7bd620cad68e2bfe8071757a5a0dad73afc251d38a6cf475ced297e41f7bc34e770efd03844b603c759e317ec866b6c33bcc92598d608871347adc2448ceb6984bb5057d0b5bf171c7ce76916dcf368bc208de0d87db703b40791e78bf5684b3c921b4275ed8dcf825d7d14f101b1098", 0xab}], 0x5, &(0x7f000013e000)={0x110, 0x101, 0x5, "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"}, 0x110, 0x20008840}, {&(0x7f0000023000)={0x27, 0xffffffff, 0x80, 0x7, 0x0, 0x9, "a1e3cd507658e909caeb11af7096e42917a8f6266b7dea448a944818b36117e788661a1d93cebea21455f8fc5d3e499f59e669d4bf498dc0fef2e4c4e0f498", 0x3f}, 0x60, &(0x7f000013e000)=[{&(0x7f0000051000-0x27)="a76baa7658015d716603b15690c97a470b23072c3fa5bcf712e9258d9d4d5db25156688b239765", 0x27}, {&(0x7f000013f000-0x9c)="052ec3f97f12cd30de1706ccdd5c438c800629f4b3bf65df988b0deb28ac6b888dbb548dd02b1c67653516d40ff4d78521439cdcd2f05e1ea40e48bd0e9d6f9b9c3cd0b10abf7308e7c8e4625358bded564261a27343efd7349acacb008b4fa4f5b58f4284e3653d59a284f44d9e37395633167ba48a299674be6432e7d72dbec16a160d8205b7efc6fbada32f87c0ebc219b19575b1e6fdeadd2446", 0x9c}, {&(0x7f00000a0000)="7db4336497f5bd060fcecef8ba8d055522928f21bc22e7ab239eae8db2d4250f9c503613798eed934689c19cea821bcd3c5434fa5863d7cd4b10c1fe7306376c2d5e979e56569082c22397ab9c43ee52efd12267c66692f923513dd9a2d9e64e952736004f411afb37bed10876a6f01ebb11afe3d0cbce85c5cddf7cb5cf50915a96de54d8ba05307839c4da7076", 0x8e}, {&(0x7f000013f000-0x41)="e2fef07a5e2717b8fc60d396fe8729e94e7245424181e150817744fe3e7e859cd4cbbc8aa9b508ea74793d3ce243c2cc92bdb131a62fa8d78060485880ec9ada21", 0x41}, {&(0x7f0000067000-0x85)="489b6fbb40adeeb85f577b510a1784d9114da920e11c139c540ca9fbc18153b7d88a060f308f9da33c22fbdff10af9e446cb7698207e57c204941456905bcc5b2aed3dcb59fde00434c32a57a87017632e51937dbea6f06819d8e2a74e18d368007f14b877100a5ad2f8931dd204bb9a9c8719e77dd0227ddccf2e82806d3979e98f1596e1", 0x85}, {&(0x7f00000b5000-0x84)="7eaeeff91440e50c9745ee3c479284744aef9a01650c7e1b9636a5e20280f1a37ce433c5d245d8b750577f51b9010289ca30bc63a2df3d7530013f015cd344490f3e9537563901dd89fd20f3b1d97f51d996dca8d750748fde144a2d017705aea2fb9ba1af81e646b706be420b38768cf79c49bdb41ad083ebe8d513d5796a063ddea684", 0x84}, {&(0x7f000001b000)="62f18a943248d970ae26cd9620eb19bc7e59e44e5ecc1d04a849371a2be3c3fd86d2fe46af65eab626a4c4b04757c53c1534e60588787994eafd504f778c7405", 0x40}], 0x7, &(0x7f000013e000)={0xd8, 0x0, 0x2, "3b801107759bdd9a961513800b2f07d5a3392abcf047aa791bbde1dfe00b7631270b4ed7b14167233f877c0747e149a39b37f0152a2941a765591297c2ce98e0bd558a8c7da5fd033883e18a27a8699eb104e137377a490653b17fd694434bbe87c3adb0519f59df5ab37f873a8adab91f532fd27e3b0bafa237b9889313a3b7704cb61be7dacf92f4921467a958ea36cf33053eb05ad57a7081606e8efe9b16089818d8ea8c4e47fdcdc2f778f541f972fd9d35165c69f6b83dcd9ccc56b863dd"}, 0xd8, 0x80}], 0x2, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000058000-0x4c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/01/20 05:46:31 executing program 1: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/20 05:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000327000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc0000-0x4)=0x10) bind$inet(r1, &(0x7f0000d3c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) accept4$inet(r1, &(0x7f0000c10000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058a000-0x4)=0x10, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/1, 0x1}], 0x1, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) [ 2117.047649] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000a000)={0x1, [0x6]}, 0x6) r1 = socket$can_raw(0xa, 0x2, 0x11) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009000)={0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000003000)=[{0x10, 0x0, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d3e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b8000-0x1f)="f03cca0100ef9b9d16c46648ab3ef07f2e45b9cf36ed7a389f6bf667d63375", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000866000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) [ 2117.098037] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000007000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) write(r0, &(0x7f0000010000-0x2)="", 0xb3) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x1, 0x0) bind$inet(r0, &(0x7f0000fba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 3: r0 = socket(0x7, 0x3, 0x4) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(0xffffffffffffffff, &(0x7f0000547000-0x38)={0x0, 0x0, &(0x7f00007ad000-0x60)=[{&(0x7f000099a000-0x7b)="a5e0372c3ccbe411b6a0", 0xa}], 0x1, &(0x7f0000068000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f000007c000)={&(0x7f00004c7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ef000-0x40)=[{&(0x7f000031b000)=""/43, 0x2b}], 0x1, &(0x7f0000653000-0xc4)=""/196, 0xc4, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00006bd000)=0x14) r1 = socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f00002e6000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000012a000-0x2c)={0x7, 0x5, 0xffffffffffffffff, 0x1f, 0x4, r2, 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) connect$bt_sco(r1, &(0x7f0000318000-0x8)={0x1f, {0x401, 0x7, 0x1f, 0x61, 0x3ff, 0x2}}, 0x8) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000034f000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000e8a000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18) 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a3d000-0x4)=0x8, 0x4) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/20 05:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000928000-0x10)={&(0x7f00004d3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b60000)={r0, &(0x7f0000082000-0x1b)="b3142f6ecef39509d46c6020f70cc037d88d14cea9305b392a5f8e", &(0x7f0000494000-0x1000)=""/4096}, 0x18) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000891000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d15000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000d3b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000390000)={r3, 0x96e, 0x7, [0x1, 0xd6, 0x8, 0x0, 0x3, 0x8, 0x4bff9d54]}, &(0x7f0000b52000-0x4)=0x16) getsockopt(r1, 0x0, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r4 = accept(r1, &(0x7f0000c26000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cd000-0x4)=0x10) connect$rds(r4, &(0x7f00009db000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000086c000)={r3, 0x2}, 0x8) 2018/01/20 05:46:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000bf7000-0x4)=0x0, 0x80000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000502000-0xf4)="51e9196d49d5fff46c28e43459780ea4ae43708450fa3193bce0dd8990c97b2b0f07c976482aa19a7c268084340ba0158f8f7f3e5d0483ff365dda4f16d5df4a8c04dc9b30a25f38d9d1ac368b4fd74b61f0b5924adb8be272ff17c9ae538840b8ea7cddf2aa2622f522130fa60115654fa9e894119f3c277ce449f673e58ec9b0dcab17f904f2fcb509df3d0cddb4d9d7fe77fcc58315a2435e9584e897e8febe7b79353604e8a86e4ff9b87ce70606ad519f82b465cff727196c25e2b8ccb5039b5591a6f95587e8082fa4858ad43b1471373310c77491b9f5b6cfdf35832b64a756e8d9d5369cb306d9990755ae537ea60cd9", 0xf4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000054b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009fc000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000056f000-0x4)=0x0, &(0x7f0000c83000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f00006bc000)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x1a, &(0x7f0000428000-0x4)=0xfffffffffffffff7, 0x1a) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000061d000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x60)=[], 0x0, &(0x7f0000f89000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000f8c000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f8b000)=0x6) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00008c8000)={&(0x7f0000e2e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f8a000)=[{&(0x7f0000cb5000-0x9b)=""/155, 0x9b}, {&(0x7f00007b7000)=""/209, 0xd1}, {&(0x7f0000f8b000-0x80)=""/128, 0x80}, {&(0x7f0000f8a000)=""/17, 0x11}], 0x4, &(0x7f0000f8b000-0xb1)=""/177, 0xb1, 0x85f4}, 0x10000) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00003c7000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000f51000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000002a000-0x4)=0x60) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000aa7000-0xf6)=""/246, &(0x7f0000a07000)=0xf6) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa7000-0x10)={&(0x7f0000bd8000-0x24)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x1cd}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0xfffffffffffffedb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000727000)=[{{&(0x7f000064b000-0x80)=@generic={0x0, "980e60d8e62e4acce5a62975da398c3c2264623a6a5123eec4a684b4bbef722c9718458f315653baf3b2c6e7b693302633e2a7c970802222d309c109be6e134c6d1c91dccd4824b6c9dbb0bf6db27ca478da0cf7e7914140688617040d1b942aaef815a65a92b6a2b620e49645a67fb3257f45687cb07be5387b4f162271"}, 0x80, &(0x7f0000c13000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00003bc000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000c5e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0xfffffffffffffef1, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000037e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ea000)=0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d8b000)={0x0, 0x0}) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f000038d000-0x65)=""/101, &(0x7f0000ed3000)=0x65) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cbd000)={r1, @dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000534000)=0xcd9f310, 0x4) sendto$inet6(r0, &(0x7f0000ae6000)="5d7ba9d2f5463e56a83dcb27b3dd3a057d03eb2b79d536ad55471de678d841af0f3694397a29c68e764722cbdf3792afed59df791ca38fe53017515271b1b3c64d52", 0x42, 0x841, &(0x7f00003ea000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000687000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000488000-0x4)=0x0, 0x800) getpeername$ipx(r1, &(0x7f00009ce000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000014b000)=0x10) r2 = socket(0xb, 0xe5119da31351b5e8, 0x6) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000039b000-0x4)=0x20, &(0x7f000039a000-0x4)=0x4) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f52000)=0xff) connect$inet(r0, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000b68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad0000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cc0000)={r1, @rand_addr=0xffffffff, @multicast1=0xe0000001}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000077a000-0x8)={0x0, 0x0}) 2018/01/20 05:46:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004fe000-0xa)='syzkaller\x00', 0x800004, 0x8a, &(0x7f0000062000-0xb7)=""/183, 0x41100, 0x4000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x10) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000e9d000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007e7000)={r1, r0}) r3 = socket(0x0, 0xe, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00003ba000)=0x1f, 0x4) shutdown(r1, 0x0) write(r1, &(0x7f0000ea8000)="2eedb9b0d3e33b0c1e46b56f72697a2632acd0637f9e9c0b2d8c1fdad09a078688ece616fc6e45e730ab9567ab7954efba8501a7005f24e36317cff06e7de4c53daf929d8a09487126f4de1bdb34349dbbb6769afa94e71460ef6443066d3d8bcd958934f0c27a1db147879fead656808dcb915d8f73b8a99f0964800a3aee5fe3001171066fac64864b139323e18cd7e8f4864ea88d2e07fe792c8b3b8985703bdb13038cc809798bce35b44ccd0e73728103feccece1e9a8d9946dd8ae0656ecb56686e34e47497b25", 0xca) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000dda000)=0x200, 0x4) r1 = socket$inet6(0xa, 0x8000f, 0xab7a) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ddc000-0x8)={0x0, 0x1}, &(0x7f0000d9d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000824000-0x8)=@assoc_value={r2, 0x5}, &(0x7f000077f000)=0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/01/20 05:46:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x0, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000002000-0xc)={0x4000003e, 0x5, 0x33}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x101, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x8, 0x30, 0x2, 0x8000}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003000-0x108)={r3, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1000, 0x72d, 0x3, 0x6, 0xd81b, 0x805c, 0x0, 0x10001, 0x8, 0xffffffffffffffe0, 0x800, 0x7, 0x248, 0x20]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x1) 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f0000dd4000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r0, 0x3, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0xd883) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000206000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00002c4000)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a78000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000077d000)=0x8) r3 = accept4(r1, &(0x7f0000bbd000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000071f000-0x4)=0x58, 0x80800) connect$pptp(r3, &(0x7f0000bc6000)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x400) r4 = socket(0x15, 0x5, 0x100000000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000dea000-0x90)=""/184, &(0x7f0000aa5000-0x4)=0xb8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000249000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000b94000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003dd000)={0x0, 0x0}) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00005e5000-0x4)=0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000938000)="15f5c404a871b87868806d208be2a4cf", 0x10) sendto$inet(r0, &(0x7f000010d000-0x1000)="c24f502218b50d6c2b6cc75527c640a7d92551", 0x13, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007e6000)={r0, r2}) close(r3) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a88000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe33) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000510000)=0xfffffffffffffff7, 0x4) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000036b000)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f68000)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/72, &(0x7f0000d1b000+0x252)=0x48) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a25000)={{{@in=@multicast2=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}}, &(0x7f00000c5000)=0xe8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00009ce000-0x10)={0x8, &(0x7f00004d4000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000ac4000)={r0, 0x1, 0x6, @random="6e9faae8a5ac", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x800, &(0x7f0000001000)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0xffffffffffffffff}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e2d000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000766000-0x8)=@fragment={0xfffffffffffffffd, 0x0, 0x5ce, 0x1ff, 0x0, 0xffffffffffffffc1, 0x1}, 0x8) ioctl$sock_ifreq(r0, 0x89bd, &(0x7f0000b3f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x2}) recvmsg(r0, &(0x7f0000210000-0x38)={&(0x7f0000556000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000222000)=[{&(0x7f0000c86000)=""/247, 0xf7}], 0x1, &(0x7f000083e000-0xa2)=""/162, 0xa2, 0x3}, 0x40000040) recvmsg$kcm(r1, &(0x7f0000c1b000)={&(0x7f0000e55000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000076a000)=[{&(0x7f00003f3000-0x4b)=""/75, 0x4b}, {&(0x7f000046c000-0x12)=""/18, 0x12}, {&(0x7f0000aa5000-0xf9)=""/249, 0xf9}, {&(0x7f0000a1f000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000746000-0xa2)=""/162, 0xa2, 0x10001}, 0x2000) r2 = socket$inet6(0xa, 0x800, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d62000)={0x0, 0x6}, &(0x7f00005b9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007b7000)={r3, 0xfb, "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"}, &(0x7f0000783000)=0x103) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000072e000-0x10)="806b9864e7b80bff3c26fb02e7fe3ed6", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cba000)={r0}) bind$vsock_stream(r4, &(0x7f0000cf3000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000432000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xff, 0x4, "2683af626b5479500e5fb826718c45a2b4365baa4b6af723eedf9b839407578bbfb140dab0220afdad3ed9f45019d8d761544baccc7c67b877882ed3c802770ac658119f52e07d3dbfa963071d90fbb4"}, 0x160) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000ef0000)=""}, 0x10) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000857000)={0x0, 0x0}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dce000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0, 0x1, 0x1, 0xc, 0xfffffffffffffffb, 0x9, 0x9}, 0x20) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dc6000-0xc)={0x0, 0x0}) r3 = socket$inet(0x2, 0xa, 0x10000) bind$inet(r3, &(0x7f000092a000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) 2018/01/20 05:46:31 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x5, 0xe88) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e8d000)=0x7) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f89000)={&(0x7f0000f89000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000065c000)=[{&(0x7f0000b06000)=""/245, 0xf5}], 0x1, &(0x7f00005e7000)=""/58, 0x3a, 0x5}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f89000-0xb)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8, &(0x7f0000b55000)="0900ea00") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8a000)="5c353e33ee2a8c277f1c930ee12db06c69e7d4e10568cea79a4902e8cdfc8fdc577237d84e8e90cfc741b51ee3a64697e39a569399c8bfabb1248276", 0x3c) 2018/01/20 05:46:31 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f0000012000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000004000)=[{&(0x7f000000c000)=""/104, 0x68}, {&(0x7f0000011000)=""/16, 0x10}, {&(0x7f0000011000)=""/62, 0x3e}], 0x3, 0x0, 0x0, 0x3ff}, 0x100) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000012000)={0x0, 0xb0, "9d98c5f8f51706d176b83a58934c8e4ea88a1749c1f35c46af70d7e38462f6117215f383d778b2012b6d190f8d068ec533365e227b5f8513f1a731be7f4f92529ed34a2e19189986f2a86c7fa67898d8699613ad569265ba44b4da407a4b63b4e6d89eb3d1d1a3be7205b1ea08ebdcd7f1f97492b74d59ec187364304f3a7c868d987504a2e826d60864833c8ed725a64d4142c7dd0870ac1e4d70dabed6ab93015d717fb238c80f67092c311d905601"}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000012000)={0x0, 0xfffffffffffffeff, 0xb38}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000009000)={r1, 0x12}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000011000)={r2, 0x7ff}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000014000-0x10)=@ax25={0x3, {"58fdce346b134d"}, 0x6}, 0x10) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x544f, &(0x7f0000706000-0x8)=0x4e41) socketpair(0xf, 0x80e, 0x22e, &(0x7f0000c0e000)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000894000)={0x0, 0x0, 0x0}, &(0x7f0000f8e000-0x4)=0xc) r4 = getgid() mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000096a000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6b000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000f8e000-0x38)=[{&(0x7f0000d2a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f8d000)=[{&(0x7f0000f8d000)="dc904377dc03219e1255e1bc4d7cc268e791935850e98d6270c2e2b58cce55cf337fa0729c921a7a30e3ce665a15be00ca82370ab9400ca6a0f09101561801983ddd0a44b724e4ee17123fe8bd9559262726b463658c7e3fe49e6a6583e39fb6ebe68c3d8e2cb19729b348c51f", 0x6d}, {&(0x7f0000f8d000)="7a7b906fde697ee9971fb0806f1eae84d099807e76d994e637d01e1c509fea708477fdf73acc1d3d3010bd01139f24a4ccc71c1989d6c01799908eb1edc917f88b22da71105e3caa0acc6e0bd362b07f13445497f4e419b1915c876b0493e74f50440b32d9806c33f8fc5cbd40cac62c1ff7206741b1e795a444f863cdb6f6ac1d6d5f83fb60eb20b1669db653c713bc5e2aed7407f7be2e23dbddd5173fd15b3670bc93809306cf2aa6342eff2f88b539a98e0e1c994e7d585ad07c50ed07ee5481e92244a9c6df91ccd46c8948ea79b95c888614c22faeab01f153fb3d60ee68e2c2f74ff88b951ea36386", 0xec}, {&(0x7f0000f8d000)="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", 0xff}, {&(0x7f0000393000)="c618ee0be077dbf1df48e6881b9367c13e4678dd952590d4d57694112e69a4f3a63934cd908268f8dc518ad5cfdb531fd5b7e8467d146f579d119f311110ef8188b8829750664f25c969e9fbf3ba87ddf844b6aa941b7395ce0b0768aebe52b7e32a65219d1b433b39299c0aa723c6b4533668763e77c554de1b2bb5dd9605e2973db73eef5e98b50108aec8496afc982dfe814a6e7c9a90798ee4cc9ea559ef3ea3b62c744255139804802d7e850cbf6ec070628ae567c022f613534dcb10", 0xbf}], 0x4, &(0x7f00008ad000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xc0, 0x800}], 0x1, 0x20000000) 2018/01/20 05:46:31 executing program 1: 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) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) r1 = socket$inet6(0xa, 0x2, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f4c000-0x4)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c61000)={{{@in6=@dev={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035d000)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000355000)={&(0x7f0000b3d000)={0x10, 0x0, 0x0, 0x20010007}, 0xc, &(0x7f00007c8000-0x10)={&(0x7f00005a8000-0x20)={0x20, 0x2d, 0x320, 0x6, 0x1, {0x0, 0x0, 0x0}, [@typed={0xc, 0x44, @uid=r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x80) r4 = socket(0x10, 0x2, 0x0) preadv(r4, &(0x7f0000003000)=[], 0x9, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000062a000)={0x0, 0x0}, &(0x7f0000f97000)=0x10) sendto$inet6(r1, &(0x7f00005c2000)="", 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@end={0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000007000)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000008000)={&(0x7f0000009000-0x48)=@canfd={{0x2, 0x3, 0x8, 0x4a}, 0x25, 0x3, 0x0, 0x0, "2887c502aaf3b69c33a1aa8b29f70ea37c8da458b760fae51942ca08ac3ce30442eb50c5accdbcb6c23329d4ef797dcd31ae251d085c183794b5d26ab41c4f79"}, 0x48}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000800) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000a, 0x8001, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r2, &(0x7f0000003000-0x3)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002000)=0x41, 0x4) getsockname$netrom(r1, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/01/20 05:46:31 executing program 7: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x6, 0x65031, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffe, 0x9, &(0x7f0000473000)={0x0, 0x0}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004cd000-0xc)={0x2000, 0x0}) epoll_create1(0x80000) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000425000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009c4000-0x4)=0x48) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000048b000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xfffffffffffffe4e, &(0x7f0000007000-0xc3)=""/195, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/20 05:46:31 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socket$inet(0x2, 0x7, 0x100000000) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x26f) pwritev(r1, &(0x7f0000026000)=[], 0x0, 0x0) 2018/01/20 05:46:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000035000-0x8)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00002e8000)=0x0) 2018/01/20 05:46:31 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) r2 = socket(0xd, 0x1, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x3, 0x402, 0x7fff}, &(0x7f000000c000)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000015000)={r3, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000010000-0x98)={r3, @in6={{0xa, 0x0, 0x5, @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]}, 0x10000, 0x1}, &(0x7f0000015000-0x4)=0x98) 2018/01/20 05:46:31 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/133, &(0x7f0000000000)=0x85) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xaf, "f92f90872ea662b2d415e063beba0b1bc030379cb9f5fdd8d81622c2bafbdd0ebc0dbbbeca1f35b6ac41604462def64c7bb144c2c2140d8667002a6c04b412638c087e0eab79689415748b130e15365a68a3655eeb69db51ccdffb8341addff87970412298672db58d3bc743a0b696f967074db128d7d96cbd3c07decb0cf1009e0efc695a6672cc2e25d56ce04edd62d541f68da2a1b5a3d7bc13d83289b30eca2d6d19d92b6539066f07a150ac4b"}, &(0x7f0000002000)=0xb7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x5b32, 0x4, 0x24400, 0x2, r3}, &(0x7f0000001000-0x4)=0x10) 2018/01/20 05:46:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4a5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000aa9000)=0x9, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000efd000-0x20)={@generic="8f116d11df718461832fed6aa33795f8", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 05:46:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003c3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006cd000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000094f000-0x5)='htcp\x00', 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc3000-0x8)={0x0, 0x0}) recvfrom$inet6(r2, &(0x7f000021e000-0x7a)=""/122, 0x7a, 0x0, &(0x7f000064b000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3c}, 0x1c) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x130}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) read(r2, &(0x7f000014d000)=""/34, 0xffffffffffffff4e) 2018/01/20 05:46:31 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80005, 0x14) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e28000-0x8)={0x0, 0x6}, &(0x7f0000cf9000)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000579000-0x20)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f51000-0x8)={r1, 0x1f, 0x4}, 0x8) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x448) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000025d000-0x4)=0x5, 0x4) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cc0000)={0x0, 0x0, &(0x7f0000a19000-0x30)=[], 0x0, &(0x7f00002cc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) preadv(r1, &(0x7f000026b000-0x70)=[{&(0x7f0000ce3000)=""/116, 0x74}, {&(0x7f0000a50000)=""/213, 0xd5}, {&(0x7f0000c8e000)=""/133, 0x85}, {&(0x7f0000ab3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b14000-0x20)=""/32, 0x20}, {&(0x7f0000eac000)=""/145, 0x91}, {&(0x7f000016c000-0x96)=""/150, 0x96}], 0x7, 0x0) recvmsg(r1, &(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) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000b9e000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmmsg(r0, &(0x7f00005dd000-0x168)=[{{&(0x7f0000d5a000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f00009d3000)=[{&(0x7f0000b4b000-0xa9)="4d73fe92bf92f11c5bf480b26e8aa0e50de0d10cdaa9532cd8be9eadcde400ffd82a362c9c47553e0c07dd3d1d91685d01f1bdd2a4a529475ee5c9c3cd33d646d4ba63e67e43657e5fa7c6db17619e749c21a3bfb17eb9b77a6bee6ff508a432f6864aed94b85e6ce91b03c3e70a468993e243c5a91a4273e87cb9e3bd037f72b11fd1666349e09e6122306d80ed4f744f71b593f72fafbbc207901d5b898832e4ebe857c815e29b36", 0xa9}, {&(0x7f0000fa4000)="6e13a9d24dbe2033324705cf53ef8be2badf4ed39b1fc5bad8f29d1ebbcf3e145a987db55a46c7b0336982780c052bd379ffdf49c91dc4aec726d7fe5f366339c7bceaf977f266cf4b64585fc235e54a9662ee22f81446c8738698e006bb78086ad8ffa24f27f24ce2f8ff289a7231d0668f033267d301ae9bc35d70899be0bb06955f3a8f0fcbe86f7a7606", 0x8c}, {&(0x7f000075b000)="74e7d8905850408bd0c351d221d398236f5e15729b0cc73557c5d40eb31e660f9a8baedc381f80cdc227da62f042a80659bb196511b5340f48c395ac7d9b46c12bbfdba71efe5689cfcc2bb2124e8aad1813d2a67b43ad9f596d3df09db88a09694c498daa1af26ab6a0154c2b174753521aa29498285a457a2dcc0c1eeeee4f82212f3a4de98d38e75a695c5c6e9a8d3348e3e910aad8c9ee28f7875f349c00c374ce8239424af1", 0xa8}, {&(0x7f0000fc6000)="474e6ce12d95d704e5074e7ebcd065668414629f9656b7b4fa459b575559fed0314ea4fcd5ba511de9b2a8c264fab547b206aa0c8da27a0b3acb7e6cab0ef2c7df4aaa92f43c38d7daa3ff470fc9fa133dc464afea594f9adc0375658dd2ff06146c6a4378e431c70f4c166adfb65651837de6966ef1d5058d282229d7774298540373f06b9789868b4c588b61d5a846f04180318fe8b6ac66f340172500b23de5f948b3e992804d4746b56f998ff9e5e9955f687cfa51e9e0c10d461f4855513c2c272a0d0cfb0c64d16dd5a5100b54cf493dd99c07364df79444607df1b31764788232c6e6d9548f5c75b4a03d2660dbe04bad05ae4632f0493aec1e967875afa8eb717908c6b2e8fd0df87067d67b05793357c9845dede7803ecf0f2a7a91f3f2280b72e314d8e82c8ca127a94889b3eb2ef3d070da16d8c2a445e11fc9f35c0c9f28c2e7e941bc6d3500e5b8131e9b594a89dcbd5afd85a2c9d7456f005e4d05804ea9624bb5692767cec45008e450aace586571f9788f83d3ae4be571cf59ee55e539bd18c8517020225271e97369ba937622d26b8a34260fb6fceb718802f7d7e06b1ef78295d66db71edd601b958e6d2f8b79ebd08ed31679c16bb0cd7e0d04be7eee955db01619d21a2dfc74b74cc7b2d8e9441b8d319494b007004dfcd6a2f8f20219eb8206dc07f5296e4f5e26a3410e6d05d7aa192b42e0525075eb89f95f80ab298ae08fa2a7290e3430ffb81238bb07b2e0a453b3ae0ebc92edc258cb4df95e1d86482dfb6b9b1b4868804375493bac30fd652014e70a8405b623411f76d6b98185efa1b0cd3d687efe8f5cd013f744212c8cad4e7e7bd7355b6d083a771fb3c23f05d42086a8abd68472afa416a5611645fa057fbd27c2213933f5a7a413b68ee32a374537a9002c23d504fbe288b3c95393d0ddcc304539c9be134c88b35ba9462e346d1f80f6ffaf4c67a6c13abbb8d3850a3bfb8a1de37487ffd1e614bd40fb1ca43ef63018bc344a64a472af53f42385d33ff0495cc650782b3c324a616fcf67e5bdf56a584df18f7d0731e0a8ae80dec31e0208a8675448a6d98cd48eba4d1e6088c4d1d938390a4af17559d1940a4bedd6c2ef7e60705d27e21f44b61416b2122859be19116136ff31685530ac141a8c8d785c4f33ade002753b301400c05adbd5b42431e4e1966fef24241dec71ce298dce63b5dd2da67bce491bbdf70a299aa6bee551523ad4a05f04fc7ca1aac044a330b0223dc9779abb16f9ba39ff7287a6a666704cd42561e87715eecc66a5cf7c265773f4892f752dbeca72f585c1c9d1c2844464d523099d28450d592ee8f70cb38e80544cb4cdb55024857022fbedd9004b9201331e565837570d35d07ef0528adba1e716239f49dd2fc81c4593a6f6926233d0300a0ba25f05b5eca4f6779cb9e1dbe150e8665e734fd82a44564c7a3ce068c4fde3b6d56506bf5e492134d94a3082a7b6460e086f64ef2e452065bff0f0ecf218bd24daba0889d2a14846a7d860bf660e37d9f8246a6e1b2e1bf79483a2cb9e91d4844483a935ecabda861db50774a6d06a90ce6fcf4ea7cc0171d0b7dd97e6dde6b8b38951ce9d9b5ddd48b47b783e1592a0ed59631903e9d7bbaf3f4cf98abd0cece4f7c32ab89f1f866eb02b6c26701644d7bf319673bb08569cb98fd67184e600882402ec9e82330f474c9ab99fd1dd5d81bcdc084d5e03097eb45f6405c7fc59e45bb23bcb6a277aaa00c36ccc3529c5fa6bede5f05f07c327fc8a08c5bd1a1f82d291f81cb016707226d89cfd8f44579355bbaffc1ad964961cb0e08a2db78f27982e08acb04f92470459c3dc4bfdb59de92247ba7bed5f2a0962ecb7f11beb81b8c35812b4196056094cb73c6b44f957241c78583987053c1131aeb1f58c3f0bd9cc19eefaf139fa9c2c0920e737ae11181164820a0b624bef8f40aeb01a5c0528406459f2bad733c0363e084405c8d7f84065e550ae853607cd8dd97515c40842890f2d1e7565340c8e7fa76bc08228140cc3eb127af53a92e1104dbddf0569fcdc1d0741e59525006f6c0318ffb44aa4e1faf6c81dd9ce2d9dedf474713c627d397db20ea2a6392ed69c2e7c62b86fde15eb3a3ef2cd2111700f41f196113d0f59ba4c962e84ea7e6f7f91f53247dd4d44867dde79e733f76b3c712098e280d96314dde411e517259c052d3ffb6ce04b1e9f2aa79e289292965bf7fba255ecf4f65717396b3fe906ab4903db9165c8b081df9ea65a0ff3b83d1de74776e6595cda081c4fb023be1eed12fe995beab35ab2f75e45476c75da05f007039e0d1317d870ada33fe5ad7b7237f7f5bf23cc6a176fa979587ac723ac2956c569df83e08112072d96555e97c6349b114f0ee872b1a53e48150ae8d6d82d117bef0406d24af96ec59898ab420788e0b84eae74394a83ea09b2b54d0297564ae9d1b33d9b737f9553a5658e4aa6dc0286145f95c5973c678aca52e58528615a3b6947b03208cd8b59c4607d4c7d977f58366ed16ea5cd7654eccb3e7955e00377f5bb6ce039e208b1eec133cdb10a0d4e7e1a9f5de2b173e0ee8f99768aa1cc2a98dfc79286ea0a5121492956ff629020c09cc1d9dae7b61ffc933b740f70061efa133759a99d90b417cd36cb543bac2c9e0a3c140bd622f5b347406ffe7840b5298382e2625ea8add78e70cf9ee23b04b93bf6355e93ec9a036aef0f68292812e040db90c32a24c2daae8414dae8949abfc0049f58da4c8e33d3678f45772a27505ae7b58ca0a0308210a614e0f815492a001c1736cd047a28e3873b82b538fa1553d6b59da376a5e0e6758340a09b4fb2a8ac7d0159cf44d8dc6d5cd77f52184a1ca21fd5c45addeffe5f7405cfcc1bbd915bbdf6f3df064ffff35f5dcb555f5da06aad8cad0f5bea11cbaee658f9032c3f604dda30aa258abcefd1bba57e7f8be098d8db95bf168728be6f13b81e2fe308bddd7ec028fc1f435a9a6641542732fdac1b94277de5a3e712abf3a0663966d8617be0277c099b4ac5a107c55c450e1fe4a028e9bb34daca6ddc742cb73b220acfa0818d0546d66a21072b96dddd59a52fed8d75cc58daed719b596b05ba77a8f15c7061d17ed2cd66c131c2300a81181ddea87529fdb2f2f254a14411861203b599adeae5e79cf7ebac04e7fcb3563e18f488e4714460d55ff97279aaf81de2beee25471dce1fa80a21ac9765042f35892e8f08866699377433907290a126338f54c4130d70e7d8d437a2164bbb1fc363a6b665b8789efa42fbe73d84a30dd2d9b53076b7c110371463043042cab769dbd3cd7083508b180695adbe2c93de21a62f15421f89696daee6d06ef38776933bc5aa091aed5d9d90d832e6998b95036b52e80a7b6ab0e161678cf7185bf4d2b89b5ee9d86acacf1876ac1513db5fad7cc6519ccaaac47441f77e41564f1aea9c568a8bde279000c0216abbb79d7a1b7f0ad44394c9eb1661800c6089ffceaf029bfa0015e84c08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0x3, "15156f624f27ed9ebaff0df9c44cb21bd563017cb8450e1bb27c37ae649e5a4b7f583313acfdb85f6ac0b8bd80057dc99ffb94dabbd99462838caea91e381e89af3d5da3f31087e14735494aed898b46d01908fe3562530814b6a3ce5e130db2e5fed882a71b79d867a636cc4d179de9cfbac51f7262dfc62d306a3f817edcd66142ecdbcde80cf4b397c00a4047126ae5cbb335b9802ffc314f64a25a08d8de13eee2ca68d5eec153c3619d0ddf96227e75a75429db6dcce9ee92ca13c6fc17bbd5fdd2306215c477028302673ac29b93ac"}], 0x2f0, 0x4048000}, 0x8de7}, {{&(0x7f0000d0a000)=@generic={0xa, "c36fc15b0c84dc9d63d9472d9de149cb29383bf605a900d908ff405c2993507932f8329671795412efcb4206b694ae37cc64e12e3319c6cbb28c733793c00a01f714dec467dcd4e772973b51d137f7222ea0b966e2df940fbd5b32bb55525058cf6f7b8af4d0159b039ceb4fec20b07735063222ce39aae7aa3ba6437384"}, 0x80, &(0x7f000002d000)=[{&(0x7f0000881000)="19653a3e450cd8d12d25218d48a8586f6b07baf791cc019121e1634bc234407e1bcec7c9051bf018063b8dff9ff1b3af8fa167b0b1a1e7cfe90c1726889d2f31901b19c250bb76c5b503e436c47a81c1aff626ea36dba51e27d46587c101978cd38cc9ba8b03e51695b005d2e8a2a8d2c2d3c2901d65b3c59cf5a03eaeb21d7e4eba29ca35163d8cc687764eb4d23b5ddb2bd821cf62fd7537a4f56813989c0da6ae9665df365aed47827e02aa3de9f2327dc0b5b4aedce9c510fe863693939bb67c0dd8484a72085f90c9250c00e857f25a5a6842eb803f5751", 0xda}, {&(0x7f000091b000)="", 0x0}], 0x2, &(0x7f0000b5a000-0x108)=[{0x58, 0x10d, 0x10000, "f80239bd9cf948b06d62930a69339f867eb8035db8ddf1d823e07b934a6fedc663f29eb0cd918eae2a9f57e7a4ec4a27e04e5a1559b03b401981d571719e220ede4fab4c"}, {0xb0, 0x11f, 0x0, "482024d86d9b07b33836929ab861ac91021b821f943446e0215806b0630c0f5ea853425e23448467a174d6ae3e9aa620d5f8173dcd6d5b077c53f28c4fb41767f7fe791dc1a1ff49b68f188c89da9f2ad3660c703247e2b2050745eeb851903f4a6af180cf6d99e0d611ac2a5739deefafbc409e3de98d29a6e29b5a929b40370c7d2ee6253868ab07812a9fb54d16273a268d94cd5bf5dccff7bd4289"}], 0x108, 0x4000000}, 0x7f}, {{&(0x7f00005e4000-0x10)=@ipx={0x4, 0x6, 0x400, "56e7ce7bc452", 0xee, 0x0}, 0x10, &(0x7f0000606000)=[{&(0x7f0000030000)="77944c9dfcd91af45958b24bc2add589da029fc885d1593f104e87ccde379eaa8cd1ae038c99e8f150fb666e38aae1eb969b3d5a146bfb1e7792d9f657adaff65e09cb0e23", 0x45}, {&(0x7f00001d5000-0x47)="b56ded767c9f73898fd1b390632a77039f4e9b19ead2b2f52ef0c2f415769fa15f522f6b79f19e57a1e2add59709f17dfdfd6e2c0593731e9e247e1d87164cf2321b6279dfd302", 0x47}, {&(0x7f000028a000-0x2b)="87f1f4f7d8d9f03d2193d67865a4d22bf3175b4126aa919caf0f6dcf8ef582a5e2470fac60ec3600010d57", 0x2b}, {&(0x7f0000d9c000-0xe0)="04a48622d5d2b641dd42149d9d88db5fd02b3721b4f0c6203fff50c116093061167b535fb953628eced7dce6584c10ed034fae7324f60a95ab6589628c7e1ecd5a10ef195b3f997bb77ff3dc6722e51addb14a0ca62befc10a195af068c70310eb893b301c51e0d6e5d4ca9b82adc4cd763be8aa663be39f8890e4edc777fe0588ab315f7410b00caf3bfba33103f3c86184357bd0e0152d6d04173dfb52e84bcf644ec72fe974002b63316e0a43c987e83dc46e307e16c642d8bb95a8c61b0714ad2ac30229e4ccecfebbe645a3f6f4b254a66a52f5149834afdf91be902ac0", 0xe0}], 0x4, &(0x7f00005d7000)=[], 0x0, 0x800}, 0x5}, {{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f00006ba000)="4ab68da4870dbf7350a21728b4dfc34fb625be2f355169ec8103ed3db1ed5f3f1b7c6ce704aaf90ea7b2de3d28fadf7f71cf3e9b2c0889ffcfb05b2a71657eb9c8acc78ca399eb4ed790795455c0519c31ec9c96e0ba644305c3bcf79a86de4fc8cda62e03f5b7b276d28d1a04636d79da273bfa0c314171be9cac29b275c5cb6b4aae130133c821496c9f2a004e095f63da1edcd5003e733e25f998b1a55527a1fcd9f77d4cf74c2013d0f828a66aef2f0ccd9d0e5592f99956312cfecd9401d1d967bd08f3351a834eacfc18126aac618032cf00a3e5939aeda3", 0xdb}, {&(0x7f00006de000-0x42)="d5b70dde5f7aba0b3c67c194e1cf958721c480932222bba2c45b8770321cb253965c93f716ce5dcff097edf24e1472de33eb983b7a1f16b0f04ea08654b972376d54", 0x42}], 0x2, &(0x7f0000035000)=[{0x18, 0x10b, 0x9a2, "9e8b"}, {0x68, 0x116, 0x1f, "fba15b11d605bb0d148e26973bbc0f497b325e83f1668b55c25ef4692275e20b9b69e88ce591ca51c7bc92dd6b44b7de5487ddaef3410bcb84ad782be952043d9358ec11fc657d150493a2483107601220cc71f7dfc4200a"}, {0x40, 0x101, 0xffffffffffff8000, "3e55d74a200ca695d8411a6267d4fe6b2076241867740989fc356412657d82d5864e7edea479d59b74ea6accc1ab"}, {0x80, 0x109, 0x101, "f946ffa86d3fcc4d189321bed07ed15b3fe152421b8f72e39274f6fc028c39017ce50a6e8a061222b659a61cddb7c7ca9e3be055450db4061e7164dab5b6ee80400195272a5e1b12a2b039855f35293b8fe143b11b0a861d7146ca29f5116d3cdd0c1cf0ed23d7b7bc97ce084915"}], 0x140, 0x14}, 0xfffffffffffffe01}, {{0x0, 0x0, &(0x7f0000970000-0x40)=[{&(0x7f0000cf7000-0xc2)="c9cebcccd576aba5454ea57884b29958c74bf81c6cd5c9977f2991e239ffc46fefb0ecfb39bceb1c3bea4af57db6c6165a8d3c6308483c6dcafbcfcc3f6ad5d4a14b60f85deb4c348571a715a161831e66bf38d45c4025d9dbb69ae9da4dc3db36d115dda78b8524da9291429c44840967a68323192ffe39c343aa10c384ae761d33ee0a17f596f861415c15cd5b2244fa8473e7923864febee8495fcc58c9d88bd99f632f606b0b38dfe62c0f59d610d1770307e0383e2083eea7edb71e84d39271", 0xc2}, {&(0x7f00005ac000)="31dc113c35e8bd81e3e728c118019d8354d07c5b1642089a099b4eee82cc", 0x1e}, {&(0x7f0000cf4000-0x52)="4bba92015e00c7beb449aa47e9d849219ea5a98322bc286d98cb2a114385f8d91c4addefb6e1e07fac1a76fd005fb88513cdcef0e5142f01d8d08b268028408c1f8d587ab7a0219bee9ac5731983575ca0e0", 0x52}, {&(0x7f00005b1000-0x2f)="9874de4df77adf89f6647b26e41d1c7ebf7b4e51d78a47d09b7fc3d7652a0128206042d2ef2ba3722dc745927ab98b", 0x2f}], 0x4, &(0x7f0000323000)=[{0xa8, 0x3a, 0x80, "7c4fc7d64c58f48b0f883eff5f01f6b9b60345f621030b067d38c81ef815d18e3b49def5f0f4a499e33bf2ae9dcf4fd68f239f53f0b60b8f3b2337f486dc6786bcff28677d882c08ef9f531c50458ccce81be3ce4e83a3e204808c54678d661931a412a1fa2c7281e9ed4bb6de60665e8ef53cdddf84bb0ee6696e52c5c76b61a190f427d8667048be02126d7b4dd14983a860ad"}, {0xd0, 0x117, 0x5, "3c085dd129c64a0b5eeefc6c4b52369d8dc93686d3900ebfc651810be78ba1722beca064d2178a6bb7694fd3f3633ecdaaa03df0b3d9e9543527f3972630bf554e181c9eb0221e95f629d95119bc86ab2c8bb5812ba58692af77b7087a3954bdc0349cf117835e06b872835f771e9416b72dc92d5ae9365d4a4d2b3e28ab5b988286296c3c719d7b393bab69f2e4c8cf3db780d0b450d055295473b121b5e1f0353b15f6e1a65b0eb5dba04900a9382b0137a226238e5d3445db85"}], 0x178, 0x4000000}, 0x2}], 0x6, 0x8000) recvmsg(r2, &(0x7f0000250000)={&(0x7f0000673000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000040000-0x20)=[{&(0x7f0000139000-0xec)=""/236, 0xec}, {&(0x7f0000927000)=""/109, 0x6d}], 0x2, 0x0, 0x0, 0x1}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000-0x80)=[{&(0x7f00006d2000)=""/254, 0xfe}], 0x1, &(0x7f0000afd000-0x88)=""/136, 0x88, 0x0}, 0x0) sendto(r0, &(0x7f00004b5000-0x38)="9c7600", 0x3, 0x0, &(0x7f0000443000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x32) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) pipe(&(0x7f000023e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000dd8000)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000ed000-0x4)={0x7fff, 0x5, 0xb000}, 0x4) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000083f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000f8d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a94000)=0xc, 0x80000) accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000526000)="01", 0x1, 0xfffffffffffffffd, 0x0, 0x0) listen(r1, 0xee) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b94000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fbe000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x84, 0x10000, 0x1000, 0x0, 0x4, 0x23, 0xa1, 0x1800000000000000, 0xe8, 0x6, 0x5, 0x8, 0x0, 0x4, 0x9]}, &(0x7f0000fd3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000101000)={r1, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x2, 0x3ff, 0x6, 0x8, 0x40, 0x6, 0x7, 0x1, 0xaf, 0xaca0, 0x8, 0x6, 0x8001, 0x10000]}, &(0x7f000045e000-0x4)=0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000ccc000)=0x0, &(0x7f0000573000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bf3000-0x8)={0x0, 0x0}) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x9, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000-0xc)={0x1, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) close(r0) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000096000)=[{&(0x7f0000f89000-0xb0)="2921cb2db7b062ee8b21e75be6c36618fa96863020a891054c48b1ae7bf18584477a166d6cff259bac1a36e82720cadd7f2292dca1a18d80d18c00b34d7d5d125cc07dcc9aceb0fafd7b840539846d70f490535973119c48119441ebf3c760e2cb4a6470760777114a4d8e61d846699758d975d7a700b7a9294d8737be8fe52fd619a7f7ca7b5efefd5a1b97d35d1f47f9d6da8079235f744d806dffc6b7faf9ef7b4e986a477ecf50a42f1231538e4d", 0xb0}, {&(0x7f0000014000-0x92)="448df8ab468a836b7ff9d1a3f8f477677845f8e361d462ae4762ebe6c996bcddde515e3bc0be87565e820facb0d8a4225fac226590301449174259767dfdc3bdcb1889f3b28280c8b4f143d738facec45b02bbbea9f6c895e2874fea8442efd30c9f9597b15a96df402595d67d0516ef7b810e12eafafab08a0e3deebe3bac22a8dc1e30b6afb7e4904642e295d5375ad0ec", 0x92}], 0x2, 0x0) vmsplice(r0, &(0x7f0000f85000)=[{&(0x7f0000f85000)="1bec578c20391d", 0x7}], 0x1, 0x0) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b1c000)=0x0, &(0x7f0000026000)=0x4) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80803, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e7c000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x4)=[0x0], 0x9, 0x7, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x200000005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x3)=0x4) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005ad000)={0x0, 0x7, 0x1, 0x6}, &(0x7f0000702000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x804, 0x9, &(0x7f00003b3000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00008b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000a60000-0x4)=0x14) sendmsg$can_raw(r3, &(0x7f0000e7d000)={&(0x7f0000990000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00001a5000)={&(0x7f0000230000-0x48)=@canfd={{0x0, 0xfffffffffffffffe, 0x9, 0x8}, 0x8, 0x3, 0x0, 0x0, "b1100e665d8673c00c3bb2c1e7e7995268059b7cf115c4c0c398e046c68a393d92e362b37e6cd0a39ffa6d1022aa07f3f94b9bc60e9d3c8586c6cbbe195249c8"}, 0x48}, 0x1, 0x0, 0x0, 0xc1}, 0xceec6f705831fc0b) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000e31000)=@generic={0x1, 0xffffffffffffffff, 0x9}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000323000-0x8)=@assoc_value={r1, 0xffffffffffff0001}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c1f000)='-', 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000def000)=0x0, &(0x7f0000aac000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000530000)="", 0x0, 0x0, &(0x7f00001c8000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000006b000)=0x0, 0x163) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00007a2000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = accept4(r0, &(0x7f0000369000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000040000)=0x9, 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19d4cc9d14b4e4b8d7222771552bec0c8dd4ca5aeeb911de1b4ca4a7bc726a8baeb8bd4a4969525c30e50eb010908ae32de9aaa97bfca01a31982ffa5fbbd673a378d2321e7e7e5f4a89a15c1eb364dfa5abf9356454d44f04a019e08346f1f90bc891f0c5bc9d63e0a56196a91ebb585ec5c18853a2", 0x76, 0x81, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006d8000)='0', 0x1, 0x0, &(0x7f0000659000+0x2d7)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f00002db000-0xe1)=""/225, 0xe1, 0x0, 0x0, 0x0) socketpair(0x8, 0x2, 0x2, &(0x7f000030d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001f000-0x10)={0x0, 0x0, &(0x7f0000a31000-0x10)=[]}, &(0x7f0000b77000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000628000)={r4, 0x40, 0x26, "13a6f56817b59ce54bf0dd480776505e8c7cd3b02c2a2d32a2fe129c76256bb0c2f4651a0621"}, 0x2e) shutdown(r0, 0x1) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) socketpair$inet6(0xa, 0x3, 0x7fffffff, &(0x7f0000a06000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000dca000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000033000-0x8)={r1, 0x0}, 0x8) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) poll(&(0x7f0000001000)=[{r0, 0x100, 0x0}], 0x1, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000005000)=0xce, 0x4) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000337000)=[], 0x0, 0x0, 0x0, 0x0}, 0xe) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x4000815, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00003c8000-0x70)=[{&(0x7f00001e5000-0x1000)="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", 0x451}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1d000-0xe8)={{{@in=@multicast2=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000346000)=0xe8) socketpair(0x9, 0x6, 0x9, &(0x7f0000c49000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00002e8000-0x4)=0x9, 0x4) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ba3000-0x3e)={0x0, 0x36, "86d9b55d10745a20233d799791cf2ed08f8d1a0f16556197e434a15e4f0c4e8c5542c651dbf6a6289ecbf7198a12fd9531f58e1f7b21"}, &(0x7f00002f8000-0x4)=0x3e) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000849000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6f6f, 0x0, 0x1ff8000000, "029a257dc494b5a9be4144e4ea07b469fa95eae11fa7b7dc49400091171d5c336998f4e4181633f229ab7abdb465d1c438f8accb8c20543106188e69ad9a7ff93e0bfed4685837d4c7cf45d619e39e94"}, 0x160) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000003f000)={0x2, 0x1, 0x8002, 0x5, 0x2, 0x5, 0x800, 0xd68, r3}, &(0x7f00000a9000-0x4)=0x20) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000057b000)={0x0, @in6={{0xa, 0x1, 0x4b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74b30936, 0x100000000, 0x6, 0x7, 0x44}, &(0x7f000028b000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x33}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2}, &(0x7f0000001000-0x4)=0x98) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000181000)=[{r0, 0x4228, 0x0}], 0x1, 0x40) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000060d000-0x8)={0x0, 0x0}, &(0x7f0000037000)=0x8) r2 = socket(0x11, 0x100080000, 0xa) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00001e4000)={@generic="9423f7d81755a9a9d9390b25430c7f1e", @ifru_flags=0x1}) readv(r2, &(0x7f0000f9a000-0x60)=[{&(0x7f0000184000)=""/4096, 0x1000}], 0x1) poll(&(0x7f0000ef0000)=[{r2, 0x2100, 0x0}], 0x1, 0x20) write(r2, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000a29000)=""/54, &(0x7f0000dab000)=0x36) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x0, 0x9dc5, &(0x7f00004ee000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x0, &(0x7f0000cd4000)=0x4) bind$alg(r1, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg(r3, &(0x7f000071e000)={&(0x7f0000f3c000)=@in6={0xa, 0x0, 0x9d6b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000efa000-0x50)=[{&(0x7f0000b21000-0x27)="530b60e6a4aa6ebac80bfb17036fb4ef5f0645d3742590fc48abd3a7fc081f2b75", 0x21}], 0x1, &(0x7f0000836000)=[], 0x0, 0x400000000}, 0x0) 2018/01/20 05:46:32 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) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000574000-0x4)=0x112, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0xb1f, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00002f3000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000235000)="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", 0x101, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f00002fc000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x1, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x8, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000036000)=@assoc_value={0x0, 0x0}, &(0x7f0000037000-0x4)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = getuid() r7 = getgid() r8 = socket$bt_sco(0x1f, 0x5, 0x2) r9 = getpid() mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000037000)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000037000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000038000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000000e000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000037000)=0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000032000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000-0x4)=0xe8) r17 = getgid() r18 = getpid() r19 = getuid() mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000038000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000030000-0x4)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000002e000-0x4)=0x0) r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000037000)={&(0x7f0000037000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000038000-0x80)=[{&(0x7f0000038000-0x8d)="cdfb7848df7b8331a459f1c9fce3d88bb2efc38921280a156f5940cd03e3239519b4ec6c4af774defa858cb1e838d2111f36a6bac584c7a7d330b7e5bff7c4f25bdb72a2793e9bda6675d6176a86e0c3265e726ffa6be9cd484ed571528b62769dc19d9a6cd836da6f4a35c800a654f7649a6eab8810d0005bd2d5685dee406286659a2ce47b839293daaa4b33", 0x8d}, {&(0x7f000002b000-0xe2)="7e47d646eea77166b109aadcde2ec0f20a3eb59117bb8479e557e5d7da6aa18b4f417cbfe48f978b8cf0db2cdc6e22fdb9be1c157eeed8b229d7ed954ced9d4581ea91576e87c6ea426adf1e1f584f2ee7106d0cd53d2634440d743392245397093fb3191e7fde69f8d6b47712d0377895944f5cd298a4a07706ada184f6112f7ea8364a1ebac69d60c4cf9dc1db9b8d410f30df83aae7fbf12b3a0b4dd940f8a874d271cf63e50631024bd99a05a4aa938db3ebf985e4eb658d154bc2a4772790d4cf93b2074f46ecf7dbe8451f1db843d12e530293b2a050f814eb400602269320", 0xe2}, {&(0x7f000000b000)="f931da0a81d06c5b9629005ec2eed1f1a184e2d2d6f133ad05400c6b0c7ff527a0663cb5c5e3bb38d000523a9ef2d1c84e5b909767d710c344199c4b08f0b5e5d3b84df8402c1b0cee7d3fa7dfc4b31f9689bbc04b249069fae6b14b7ff051cbf24be708a24a79bb404bad0b20f0e00fd409c6d4e77cefc9167103e1faf47c86e79e32290607b8cd71b6985f16238bb41ca2f7e036e7b923349c51c7df5a8ab3ced8c1fef317d1352be90471447a542a83f4232f39e031d1ed3d96f16d676eefcdead4b0eda8e41250d3e356890b180af76324aa78a18d19c7df3a10de946dd82bf43299d8", 0xe5}, {&(0x7f0000037000)="5052c55661400fe9dab374f80fe14264fa386871edf36e54dc38815abaef92dd17fe763be78b96e169ad1ba10713155baec805951e89d7617ba7c532cda6507f7fa74572f4cc3f0aed1c78ec412da8cb6c3c07e740a73aa0e7f30e0599ad5eb1f2d325783aebaed35fa2f0a5c68ab776", 0x70}, {&(0x7f0000021000)="978888f477fb23d1892b95df6234dd12cafc1625a37950d52cf80316919bb3915691197ee5a402a76ffa07cb021a9c7f6e61decc760c94a79307", 0x3a}, {&(0x7f0000021000-0xee)="adae17a5f8cfd34e59e572e251b1d0b5b80cb38bbb6e0eeb915d531fbd4173f80b65979462124288890f19e15a496c2f949cb2fc421d66d4403fed5204ed02d5677511e0acdb377bb01a22ad173b0ca88335e5dfd996b790eabf1d98a5bb6f0d8cf3c204df869b8f0f8651f072437de3506dde1ea85f2a11c1526364654fe7625c42198ee2bb04b3c04b9aa0c947a84dea818316edac3e4b3d595d7b1f1331ae94b9e1c31af3323c95a584ffd61e6ecfba87909f4f8c28fa112c2dcee8493335245e331c88dde1735c005cb4b7d550fe782c390d6ac64eed567f8f6ba14a6fb4d33a6b6253da695d0b0dfdf95651", 0xee}, {&(0x7f0000037000)="aa164d7c126ab314a4170b0a5164411a2bc5b739b0b381854e945541a2cd45a060b81af7dfc2df59939c30c00683ffff72c41058654c9e9ecdc86163d91b39a05b37f9bf7852258ae43c4360ab1a83512f6c236e8c0eb1a4eb640325611b91b3d88c111e34d34ebeffde1a66323603bda0d78acf6120eb079d17ffea61b677b6280fbf7cc1e1738e8764b1e5513f3ac8f3594dd2f6d4a33747bbd8f37b66397db28d34a540da1379dbd9253cbac2ad78498785ceea2dc9cecc71d8870fd5c8ca9dcd672b4c77e7e9fa0f87e0bcadf6e47c870e82b500be0be5e7c06f1caff4148635f9827a6f16b86280dbe6", 0xec}, {&(0x7f0000023000-0x9a)="89128c80bafdcf0eea4990e2a89f79764f7053569e39b6c865925917ce2c9444d49e245215c0c96506773d84453c131479ceb65c003b6af8125d3c8fd92b5539175bdbeb800a58bebcc87a438b029a24a2eb14e5855e50b430697cf3b96a34b785ff39a12e735af18dffd8c2cf0df950c73b01cb02941d9e1a6853b1d478c18a82abda6b03a7b6a070cf94d373e6c2bf2baec31b2cb440a84810", 0x9a}], 0x8, &(0x7f0000038000-0x148)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r1, r0, r8, r0, r2, r3, r3]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r2, r3, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x148, 0x4000000}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000036000)={r4, @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]}, [0x8001, 0x10001, 0xe81, 0x1, 0x8, 0x0, 0x7, 0x0, 0x3, 0x4fd, 0x8, 0x7fff, 0x6, 0x0, 0xf9a]}, &(0x7f0000037000-0x4)=0x108) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000036000-0x8)={0x6280, 0x7fffffff}, 0x8) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000008000)="", 0x35e, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000000c000-0x38)={&(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000013000)=[{&(0x7f0000008000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x3536ba92b0715eda}, 0x0) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000, 0x1, 0x9, &(0x7f0000cb7000)={0x0, 0x0}) r1 = socket(0x8, 0xa, 0x0) r2 = accept$ipx(r1, &(0x7f00005bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xffffffffffffffcf) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x0) setsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x5, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r3, 0x20000003) ioctl$int_in(r3, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r5 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000078c000)=0x140, 0x7ff) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c5e000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bba000)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000999000+0x283)={0x0, 0x28, "8cd5d4d99732f612397643a6eae3d87ae05534238603d36d6546d1c74ac061cb92ec498fc1563d1e"}, &(0x7f00007a7000-0x4)=0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000d0e000-0x10)={r6, 0x2c, &(0x7f0000877000-0x2c)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000021c000-0x4)=0x10) r8 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r8, 0x29, 0x1, &(0x7f0000f32000)=0x2, 0x4) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x80800) setsockopt$inet_int(r9, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r10 = accept(r3, 0x0, &(0x7f00004b9000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8, 0x1, 0x5, r7}, &(0x7f0000647000)=0x10) recvfrom$inet(r10, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r11}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000b9d000-0x8)={r11, 0x1000}, &(0x7f0000f6d000)=0x8) close(r3) sendmsg$inet_sctp(r10, &(0x7f0000dc9000)={&(0x7f0000756000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r8, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000011000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x10022) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x0, 0x107, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000013000)=0x10, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000014000-0x18)={0x0, 0xc97, 0x30, 0x101, 0x0}, &(0x7f000000d000-0x4)=0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000014000)={r2, 0x68, &(0x7f0000014000)=[@in6={0xa, 0x2, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x800}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000014000-0xd6)={r2, 0xce, "98417de8cf43685fd6c2c2bbe219502a52c89b5ccf0399abad530e9f8f7e006d98e5bacf4321522956bad9fd541a0f214fed31992b8787b48fcbb9ee3fd59b3ee0d8e93a182da7da1d94a7e1276f17b82422b5e22d553ca1f12896693d9d74a858fd721564efe59e5f95f04069e55cebe233f8746ac736bb69679b974f7be95335034d304cc4a55ce675d42f44f9ad42d645647347f4e07238a9f599b6960f548e3d8ece9a875e982769a06d5ad73e6610c28a6fd8c592aef11b7eb6357f0cef0bc2b7dca9fd6e97cb2d4f3039f2"}, &(0x7f0000014000-0x4)=0xd6) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) close(r0) socketpair(0x4, 0x806, 0xfffffffffffffff7, &(0x7f00008df000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000003c000)={0x0, 0x1}, &(0x7f00004fb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d0e000)={r4, 0x8001}, &(0x7f0000a22000-0x4)=0x8) bind$alg(r3, &(0x7f00005d4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/01/20 05:46:32 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []}) getpid() r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ad8000)=0x7fffffff, &(0x7f0000f0f000-0x8)=0x4) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) recvfrom(r0, &(0x7f0000528000-0x5e)=""/94, 0x5e, 0x0, &(0x7f00000d6000)=@hci={0x1f, 0x8, 0x1}, 0x6) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000942000-0xa8)=[{0x0, 0x0, &(0x7f0000caf000-0x30)=[{&(0x7f0000fc4000)="913d20646f9077f079b670af3f8d91b34cebf67c60b755725467e3f19395eb3257df56f92a", 0x25}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f00004fc000)=[{&(0x7f00008b6000-0x1000)="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0x1000}, {&(0x7f000088a000-0x2)="071353b504cb12619d2eb89bc7f5c812577cac81423e8a64d5c78dbccf351bb2c46c", 0x22}, {&(0x7f00004a8000)="104f7e5c6d16bf37ab037173ebf9bab17c57c9cdc6e3bdc087166c59180b5956066b91c9252474af8dd408d5eb2c123720b726baf6222dd88985e20c72e5cb097a0440b2e78aaf625722a2e73f4d0025da700aac1e296dca9f8327", 0x5b}, {&(0x7f0000529000-0x1000)="f65ef4f0229bbe2b7ebb72a187c96e43aa9efe2c2d50fb8fe17864eeec06d4376329896b228104d5327234c9e0bf7d5b85d2e45e678195a3f96cb51e7e7b7359ff9b3d31401d265eaf28c037518bf63ed4011cf2517026624c1ed566a1c74342b035264fc01189bd5020a0ca351dcf7310aa909fc7d98a721a673c22bc01bd8071013fd5072b24e9d84a68f6f7c82dfd4e8693a287772090d7da54cfee41e5a4756a23bd022e5ab1763469b4c13793e42ac94b7693b4b655ed36ece3ce99c2c40c4d026a4fde28766d18a9f367cbf7132ee748660a21b89f7f4cab39a68aa0a68f6168a5289e23b5bfc0162f5a0786dabb6b4d70a2a95b7f4ed4068b5c387952f6d191c1111d76fc3789d483b4d57f232273287fc38ebed0a6a124f62b1d900f6ac4b7cd4220890b3bc6cfa30aad169d0c51cc18ea71b600e22a83c2635743faa8cc7387e06ac697102068f8868a2fe4039f18caca404ce75eb779f3ff2811738d88a3f70167d4670b423dcb76ad618d5e86b46a01852315633e9ee4d8287a7b5935693da965700ddb65753b1818792926c6655f49bb34b5f1cf15116ec0fee2a220b95a617aa0afdb548db665220e4ef72705237f768c56b9cc1ab7400f172489bf487bfea8e6a3b27d199e4333e09a86db7bf9aef4bf10b973c6f8886f80a728fa41830b0916795cc34aebc7a687b036ee655552357c27c40e4dee08bdf0e4c028a1d3a9b0fb72268864afe5793d367cbae6038b4a2e059c9b21ae6d928198642eb28d5ff3a749c8f1aa84b56340143ce9bef23fd12313930c7430872da1e7a9cd7d2d9a8fa575849dc57750d2f30a4e93ec10f3dda197facc1705eac18c2642f8903a65886bcba2d05900bd6d6bbb128cb5d147fcf7b5e070312ad24be4c4b7e7f1d7ec065a568798077ea45683ff4e3e93d0bf3f09697a9084f3b68b7278c463f8a67d6f1ae4ddb206669d65fed2e3be120acb88ddedcdb1bb2e7ea864be831e76c5350934dc775a9750d40f8327ce195e0f54891b010bef9fd59f00b4519cc5b08325d2dd985a216abec0b66ccf2ebc9cc9fa2c9aee53b092392cac4bfc1b59ab6884ace6f25c2dc30f269ba21aae0b9f35876006e9a8136c3349a83e4a847e2436e2b3c19b1d458f887964a5b07fad94bdae17932796742a500e560ad076a48ee6916286e2d4aa3cce370e075d53f63d20d7f50ef44a8a2821afc924eadcdf54fd2e69dad920ce4fcbdb69e5ae996a7753c92459116dc7c6851d4d7dd580ca59f7f1d108327baf133bd7e8e9f11683ffdb49a2073d800a5a6bd5e8502cccc1c5743b86d6198ae3890a7de6707618dc2dc2e6ca56789c57a5068eafd88c5b87b613729fefe92f0b7c32dcdf36c3443889784b581e981b153f70784e8bdd5c38570875c497f666802ab8ee1929da180225fa3f5a87cf676f33d87ebf980eefe816fe439bdb7543e167f85b3bfa4224207d2bde1003a0bf77e4031f3dbf2bdaf6879ddd6e04b866c1b1af672a42c4260078d32aa1c37b0fe43e17f7fa0cceaac1309fc6c591efeae15ff2f7950640bfdbfae01b0e8a4bf12199448c27f3c785f4cae7d1d367357cae3a0d9bec00a1a4c2e3df485c6f7774427dbd5d5c024add4cf8d746706e2103174b7ce95e62b9bf3fbc99c914e59c3ff0df9b6879d092be93b1996bee188bda4581ab3dc9f29fbfb9d1b951dd1dd1e6a1e973cb090cb26ea917924a5295f948f6576273fa6aeb191158fe0f6955cf5960354f7ec0a4edaa3610757fa5aea5302293e3c6fc4ed91bf00816477e2e1187ea74e0446091ed3d11a8a369593f65816ed6d13d7d927ccc01f2e1862188a927fe10e5a0c0f97e619be6b23413ed7afb57c7b813a2648e453806db27f96f10a7069651b01b7bdf8ad7839da508391e9d79a2ffce63ca3b8a478a2acb60b3e5a07c1a8c9e4292229a6a437e8d0201e678b430c0df2e42a1d324295247d7bc1049e9e183b6d9378520c9f9c5930af78dbc04caf722030d82f7720aa7efda9704952e685ad2f32fd85e4d264efc50f7b9477bbe17a970d62389fbb3898f7ae262150267307562b3ce7e14b7ff232cb63e9f356dc4ddb1b8a61de5fce0b7a36402c10f7b75b0f1d0ebb573094acf179cd17e6d9c0d3767b2bb71aa11591886e32fb08b8e69cc17281b9ae164449c1d98b8f510f5f2c6b4d6aaca6bd38f6dc0d1dcbc267564801609ee0483156481760ab7b4a331ecc5d7843eb7ea13310b52ab088f3ac73f079f80c1c69d407ba0beefd691d2be856ad9f694e2b0d1c2f72dd7a18ed15220be6772b923a045cec5a7d6f6c6087476c79985b6421795228e91a2c05d5cb84ffd9f591c975ac207c04c9023d1fb9848adf89d5e85989c236656850671fa1bc2f12ed1b8442711d06c80c981e5f52060f0d933eeb4582e415c869be9dae0c04a3f9d375c1754e2845cf7af5f104f10021d7504579162f4ff5c92a32b801df3cb21dffb96f215bd435125c5681a0d8c64d413aa8f2a720cd25fb4b4dbc15e09058607fa704e23447d473011bd753136cb32beb6e8d46c9bb621b9ee7e5ade83c1fcd2674453e1fe1ee202b91ad21389e85feb0222ff5d8124ced6456418eaf2afad6ac52e75c75f93d7b9f8dc2b231e8e3b56789cb1cfb388f9cfd077c105b203e5fcc734a68b533b1c3692581064a2909d51e33fbb1582ccf04d51fdf5d7ed1537c117e65229caca367b0c9d182415ccf2622e9f559d36ea00305d3829684c486429d828350835422ba074238013f9ea26bb6a5cffce52dd311f656afe0081bfa282fccd59f8d6bc445d6d149d0ba09f79813e0b8141a62a5c1907f948f2d3c6db55fa24218a27870a531f602f4b1415ce2f62f208fcbcac1de92a5b9683675f5703eb08dd51c00923566dfb577f76b2755c2b836c02acd4f72a9327c0dc62ab2ee68d35fc8b6cbee2d7f88eb4c7a36072b479852a50c2b5c146057b2a4d893ad92fd6b79608a7503c6aa7c4d2b5f72a165f2536d986217719bae9a868b98ceaa56471137d161350a69287c587b6f779b8bba7919f791ac0fbed124e7f85c922a6a73fe8c2d07a0342fa0505a126c3b3ecbb00cfd0665ad61ce2849bd8e0641d6b7224f43c9619d7a9f007ee0ae8edb7225abebad807cb2d6f034203f4d234b85198758dfd459d178507152c727376495828393ee5ef1b644de71ecb70565b9e3fd29dd66644486777ed3cd8f4e03a80bf79b37fbcbeae8ede905a905b4b0d0644a0e7a61a1acd282ce76b0f50b7e357388af2a0610c931d8fbe4048dc17cab54fadb843d74e8708cba789a376d1de7f21323e1f97f08bc850860278aca792c4406d4a6b9be79413db87ae1f88b7b25d4d84bf0129a2db0604f1466823dbba7d3210d0735a1e0468a82a785ed99e85bea85c4c457f18cc340a9510e2a40b77f34c2000fa739e97fcc2b508e462086e280ea9ca3e4543f549d9875f1ef094d5711db2ea759630f9329014beafbef66ea073e30ed6c4f01e12a67967c8f3bdecd3b3ea8e64462b42e763025b52679763d20935d730a37f118d65d6050a036088ad0a700e8b67b0b951e0598537ef86224d016d72f3739c2e4897d426664141299faa98a1e988f200da2f53b3dba4553534c2aefde7756cf8ff4892526a0fd27686da35574b9837c8d77bfdd2dd537db743378eb839847e79e421d2a0d1964a97b9d51c575faabe78961c6fe732c3c0bc61f4a26053685794b2fd05e245a2f0160961388d9d52eaabfe5d72ec9ee8998e2fda5e943c7606f2fb923b51393a3c4ab3a4369149d1ecd7af0c0223c4a9486ce9a8c5a52a4b35535943c8303332ec434858e4606047ed9332b4814c31d3e7beecd142e9c3fcb7a812ed79bd26684be01404e4f78cecd740c4a52e3fef7feb37a48e5b7c2edd60eb3ed57651dbd730ba0a7a491e99011d8354876bdca631c71375680a3fdff1c286d53464f55d1754a38ec02562ae898d74d7389fc2314f2ff84cf968537af0541f70dd7156a8add90d87cc373bfa2d12837d065dbec4dd861cceae13733d3ab49c16be9ac84333ae1bf716d5641e7dcce5f0d25eab95b2d1ca5733889c131d594d56267700427dd1c60102db497a6d3680c099691533fc86474f9453d9eea9e5083bbd9dbbc8b6b34fdedc92a16b8bfe0fbea21bdfc80a18bb6ce6e25628395db427360f7acf6c3b0dad57f3314012df482fe0f1e8b8eae44990cc18e68a0322f49823faea6f0c8d65f1fca1b643e20020513d65d797c5ed098970512a76a5b80c4b59b510e4fbf7de83c48f55efcc755daef3de5bb3e44659c8b3448763ddf6665ddbe789cc3a06383027527fd60feaf416eaf313b45385f41772cefb269fa7a01a51a067b6ee3b02ac3688cc99a5333b837239c3bd3f11ac17bda468de7a3f9fe9540c68c2256633273fbd9edbedf4067d6f43d1b8ca56fc1c6589c8d8bbac157dc5f8c4edd6db7075efd47224061d337ca9d952a497b20588afffc3bee66535c953ecd32406730c2284ec9f712672bd8338907b0e466ef7866c94cc25e904e2319043ed7513a2d291883d4201e7b1f3d1971d413e90299d0150b7469a98a6914634c3378ba801eeaac95ab53975ae20510b0f99d3099abd3f4f90de2c49d4fbb38c8f9e11d310a1aec0019afc627c68194d7d7ab92c68e1874869baa12420cfa07723118d9f278eb2ac13a5cf5170281ade27185db4f9f20a7210167b8eb8fde18fa8197cff349af8fc695be7fedf6c45489190e6a126e09107b2b7aaf9917111f9c4149beef91b2660db3e69fcfd93275530b2998938dc9c327e9c909e73c93ae165a1e80c6ee4bc42c73851652f834e1c872a141ccf276add424e6278258e10edff82007ea53ad2c0ebf9f0d06ae33c2712b1b0ab2242bb35f829da26c3887b1d00d4afbd61650e5bd0b34af1cff5b48f3cd89f46def9051924515f5a34081a48975fbe0f562a9fdc9931b3d019672baf4af63311f05083fea2495e1f7deaddefc6d84f86587899d2f1fc692a59929ecf6c58a92a8f7c8791162ad35a17a39e28c84de6f53a15387a79aacc806d4fb0925fdcfc72e9b75bca939ea8f145094c15c89724ea19ebefab2854f87cae093b47673fdf6909bd0a4a26e000a00b2bc5fa58758bdd80a9a4205da18420574065ef5478f8e248c1ce6be83e1b60635a6e0edefdeda0c26903eeb255ac7b938ab42df519f56e0085568b3deed7f90549d5ee843e194f1e7b5ef3aadbf496b4a80149b1bdc1112abdf77628c9742f705437488fd4d617de498178d4d416ce2c40f8bfefb99e05ba7eca9724a96ff6074cbaad5429ae7ab753e8da8c48587d8db0b1f49a3cf77114dfda9ea058181806e2ba18826ffda71e12d56f9d1470d0dc01236d6ad51ebe7edfe42e9e16e66e0d8a23e1bce26b4bfc2004c5d31711854ee83abb6a07dd0f923b65f0c014427212b38473caea85fd619480b57fcc13571197145baf9ca0bfa7593b808a559dcd776296cae67812ef0bb77d0ce423437d082578437412a2f3be07f20edaffc6a4eff8b78901e2171f70fa6ee210b7908c897e3996273cb1e692ccdc14042ee36478751a5c4771182908f981c0e625edb7654a92667e6adf3f2faf8310aa55d58508c5a2c55d4dabbb2c501ed2b592c672c397a968fb295e0ff37a7cff1564728a9866225d61d7c50dea76c092cf760e9e7a556942d768457da221302b29eec17d0c9e9eb0769bba9dace7a0c598912882fb4209ccc9331a1fe9d948cd98783a3359581e2441199380238c3bb5e2e808", 0x1000}], 0x4, &(0x7f000059c000-0x90)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x800}, {0x0, 0x0, &(0x7f00004fe000)=[{&(0x7f0000d0b000-0x4d)="41905b08dc08f7816cb9a67f33f49f8a1665fd5501d6ccc40280b9a9d596d594022e4b27cbd182780569fdaa926db3bc819c26db21e61343a8a0e7c5f9e22b45ebdc09485fe8d4cfe1b22f752d", 0x4d}, {&(0x7f0000cd8000)="a8804cbb0b5dc423ddf0592b28b4a3fc68d36ce31dc53d473651de6e4930bad1ab9013ac4d31e6e654559ac72e2358d59c5738e7285f2a629f1e7de9380b335dee6de9b9ef2a1eba3cd971292a88eb79538dbde0b484349ae9af216fd703611c4e3b3586e7b022ecd0e96d3c0cbf68a01ccaa0231a2c8013cc65490d3e12337fd39e1c8ea5e8756b961e53739cd3", 0x8e}, {&(0x7f00002e5000-0xa)="858d06d80850c8d581fb", 0xa}, {&(0x7f000047c000-0x5)="ae9bc2a9a8", 0x5}], 0x4, &(0x7f0000639000)=[@iv={0x28, 0x117, 0x2, 0x14, "f8282220e904a91c4a5ce42ba4c43574e417fcda"}, @op={0x18, 0x117, 0x3, 0x2e8066c9bec9e59f}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x58, 0x4040044}], 0x3, 0x40) 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) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3b5569bf545cd450b36e8758eef2d4725e2cde156f936171e3ddbbd84ecc6753efa217127cd9562d8adc9dbaaf8e13062eeb2361dbba459432933dc96616ed7a66d7c267c0b051437b4b95267742399a65f8834a54bf080097b05b9deef9ab63025e17c4aa8b14f66c7ca1945ca3947701ca9db1f67330dc467604eb98f33ca461", 0x81) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000d16000)=""/72, &(0x7f000042d000)=0x48) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000455000-0x4)=0x0, &(0x7f0000d17000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000068c000)=0x0) setsockopt(r3, 0x800000010d, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d18000)={0x0, 0xf5, "2c4259d08e1dd05ee3250c6abc648c07323e73136db1d80d3f182463d5e8988ba36c0658f2e1ff729948926c85a792eddd7194f490ac5c8a9ee00166daf26cbe98d36accc932ad174ed0a1bca5a18fc9e9231a34b25043790772d8ce33d84da2ec4c512d0cbf17854d1052d6ed9d7e532584ae8c08c70b6f592b11db906b36623e8227133130b4c9d303033f32a9f1227cf7a503978d70fe6df2ce728d815ac380ca329e4e42d08c2f56d9bf14229f4a82720c6e3b3b22a27b82170f6f9ff9c47a0c5d62837d2f80316954a4476ca772cee54f5d62212e419b921708e02858619683763005e85253ae335a9582e2960453dc0f452d"}, &(0x7f0000a60000-0x4)=0xfd) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000f6c000)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d19000-0x8)=@assoc_value={r4, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a53000-0xcc)=[@in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x80000000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaca}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0xcc) 2018/01/20 05:46:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000ef9000)=0x0, &(0x7f0000b98000-0x4)=0x4) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000097000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ab7000)="", 0x3d4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000b3e000-0x8)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f000041a000)={0x1f, {0x4, 0x813d, 0x4, 0x800, 0x7ca, 0x80000000}}, 0x8) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000791000-0x4)=0x0, &(0x7f0000f40000)=0x4) 2018/01/20 05:46:32 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000d00000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001d1000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9342, 0x5, 0x1, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x0}, 0x8) sendto$llc(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000001000-0x8)={0x0, 0x5}) 2018/01/20 05:46:32 executing program 2: socketpair$inet6(0xa, 0x0, 0x10000009, &(0x7f00000aa000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000381000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x8000, 0x70cd, "43cdbc01f980940849b6e96e129dfa2c5cfd768a902e409ec101aab788d6bebc290031044a702f66d5114d560ca2d7fcf1de8629e1a6859d54e846ad23bac77709faa69163cb54b677d432bcfe2ceda6"}, 0x160) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fed000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x0, 0x0, 0x7, 0x4, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000dd5000)=@assoc_value={0x0, 0x1f}, &(0x7f0000fed000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ebb000)=r3, 0x4) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce8000)={r0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f00004ce000)={&(0x7f0000ffc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002e3000-0x10)={&(0x7f0000971000-0x14)=@ipv6_getmulticast={0x14, 0x3a, 0x410, 0x1, 0x1, {0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ffd000)=[{&(0x7f0000ffe000-0x68)=""/104, 0x68}, {&(0x7f0000ffd000)=""/248, 0xf8}], 0x2) r2 = epoll_create1(0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ffc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000-0x4)=0x2e) accept$nfc_llcp(r3, &(0x7f0000dc7000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fbf000-0x4)=0x60) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000ffe000-0x1000)="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", 0x1000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000013000)=0x8) close(r0) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8908040800", 0x5) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000035000-0x10)={0x1, &(0x7f000002e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x4)=0x26) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f000002b000)=0x1, 0xa5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000032000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r2, &(0x7f0000036000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e81000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) socketpair(0x9, 0x0, 0x200, &(0x7f0000e89000-0x8)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f00003ab000-0xa8)=[{0x0, 0x0, &(0x7f0000113000-0x30)=[{&(0x7f0000e6c000-0x44)="1206ba40d86edcce69c61dc8e8a53218fbf5759d96d53304ce9a8f8595866823b3f76c922f632fecadfbb6b80702a0f38d1fde449edd9004373d0ec96fcde3af9ecb7613", 0x44}, {&(0x7f00002b6000-0xe7)="f17185af2a99cdf2b51f41d28e5736691fe962a2d4fd48a4204e1109fd027dce177d666b344811d0b8f1fe9a9c5ee12266d65c715f2cf005a758f958537385a72f18f41c304f70f038c288dbdd55a804b6c3f7621c84fdddec85b134d0cbbbab00de1f572ada70ccab2275c0206352a2aa72b26165163d1679092f69e255f5300e848fdbf083c80347da719595bbfb1e54f466ba79b92307d45af6c0f38e8e6ff8ed0b5c0ed83210ac6372d7a5fbed4bb1c643e6b17c5c55d76e2099da3a317cc02ba2c4a117ac71dc7c029351f51f9318e663457535b2a6a2c9ab3565b2043c33743f64c98a76", 0xe7}, {&(0x7f00004e7000-0xb7)="4afcce4aa3e9a02d287a41afaafd8d1d659f761ee7b2aae6105679e80abb55f87981920b132767dc7fd66fe4deb5ab102cccdec11c5b7807c3e3e704b63e5172e35e69b04a76dad6fb7fcc3a1f8c96e91847345769248dbe24d14deb1d2d299c4c20c77d757d68632430e329e2b722917464fc92f451c6fca3e2960556261e8fa70a21bcc2698f30f06c1ebec6a12bf6a06f42ad6d2a8f0b6384d4e2a75860a2d573ccdc8504bd88c0e8cdb48e2e2f0cfd699d62732294", 0xb7}], 0x3, &(0x7f00004fa000-0x48)=[@assoc={0x18, 0x117, 0x4, 0xffffffff7fffffff}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f0000d8d000-0x80)=[{&(0x7f000042b000-0x71)="37feeb54935e998b298c1e57f242c9ff9ccbbd2fba5ef3a2fb1638a1185b789122974455a075aa5e6c8843453f9b7cdcfb1332e05529825af40f4b2575f42a3da0e34dca8e899afab985eef81711b9c179982361409f5af3b95980d8754b0c7ab4e9afdec75b6357a2c49cbbbb4f7a331a", 0x71}, 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0x1000}, {&(0x7f000074b000-0xb5)="c5be641f5620d392a1d57a38fe34cb3a00c79f3d904b4271f3396183970b91ee85fce8f8f526b8517bd33fac3578c3e6b5a801ea5cc66ba78c38604d7f43957df7a5db0d231ccab2a02a022d126b3f54b7249c5e1109d18d466c5c0490c2ddfa2a25e81008ec548e9ac09d5e7790b0b8aeaa13a7a3aaeec9717d4ce07067d5173f8f3c8c734a342aeeec670225c9bc6cd7cabd960c1471ee14d7833bc0be9385f6de2b45870896550ee46e447e65d04da19117417c", 0xb5}], 0x8, &(0x7f0000b2a000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x0}, {0x0, 0x0, &(0x7f00004e8000-0x20)=[{&(0x7f00003bf000)="22113dcc52bf860c52f730b877947f6b58fbb37b7fe02602899b9e67766c3cf6f0b02e0f500b623eb80a6ad56919f8a3125e9e0183ecbb5865eb2b454d2d4dbf12ea92428d77f97c4194053999325185cbe603c3d666783c48ca4c50d25ea81a1782a520eff3f57a6f8616bffd11c1c290588389531a489e3a8f4bcd6cdb1f85b1b336458b2805b59027a8196000fc519776813a39575e1ca6d73099443a5c80ec892158a70593751e78", 0xaa}, {&(0x7f0000b60000)="d948e6a2d8374d9fb432d56cf99c2d42397b446e8ee515ef71c098dcb14fbe19f9fd3dbbc409a84c7b65003c56d9417d2c51814bf5af2a6c089f216be0823b746d6af6dca929c3c2961bdbb9a2cdb28bb098169a0de7bc908986bfe6c7668f5c1369bf74bba34c6f894c8e7ec5329ebd6c397b5fde561227c3646084bee8cfae972b832f25086b4474201979a6260baf5e6a2542375b5047a1418303d5f798c81cde7bf4530765504e8d1e9dd1fda0e6a77d51173232da85626080a0b8c0be357f06e3365be6ae5714d09059a961d28cf9c1c424be8a1bba862f86d1bdc0a53ca31cbd4424ca8810feaab6", 0xeb}], 0x2, &(0x7f0000ba4000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x99, "3a421d889ac018ecb426f6905ceafdc53ca7fa40088a47c93e2169b90afd0079acec6a4b0f5c77708dee7473b4bcf41f10ee05c7568e5e9db85762353f66f87bea5595ce6fa3779334b34980f48058a32f4da8b7a435c67157aa2004c5e8d6118e563cd64afda092cf8fc15c3563b00503082d58a39c4a73968acee076f3684170561f41f34b7d2950cb4e4ed8eadfefb6cf19c73ebda659ed"}, @assoc={0x18, 0x117, 0x4, 0x3e9d}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x188, 0x40}], 0x3, 0x40000) r3 = accept$alg(r1, 0x0, 0x0) accept4$inet(r0, &(0x7f0000df0000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6d000-0x4)=0x10, 0x800) recvfrom(r3, &(0x7f0000e5e000)=""/90, 0x5a, 0x0, &(0x7f0000b16000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000007ff, 0x0) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000033e000)=0x0, &(0x7f0000fd7000)=0x4) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x1ff, &(0x7f0000207000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept(r0, &(0x7f0000d20000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003d0000)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f9c000)=0x1, 0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000015a000-0x4)=0x0, &(0x7f0000347000)=0x4) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006e7000)={0x0, 0x80000, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000987000-0x10)={0x9, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000aca000)={r2, 0x1}) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0xf, 'xts(twofish)\x00'}, 0x58) getpeername$packet(0xffffffffffffffff, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b75000-0x4)=0x14) sendmmsg(r0, &(0x7f0000aab000)=[{{&(0x7f00008e3000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000244000)=[{&(0x7f00000cc000)="7091ec8c4fad302225d4dd9cceadf7ff048d9ff35a4ecebe0026b4633ce9888ea658883f6c0a5ffe8637c9bea26452ae1b08b3c6a669d4511002cef286e62ff4c7ea85bf212dd61e8b3f6ddd5232c2e978617bc88dc6431503c9e13fe56b8a3c0fe64f5382f302b122408a781d2f6f5db2a9fbbfbfc426afc9de26d82517553140145641f787c86848885d61e794e8d8c44116fbe1a2ef8ba97aff46df224eef7064fdb1dfbb6ad77c4ef7a133273fb220d5499a0ffdda9ca7e0b1323e6c7817d98667113c40e2360cad139d7b61634d760ee7579fb38c715da251571f7364a746798343df77bba8b3b7be28066af7fc73125b17d660b1cb", 0xf8}, {&(0x7f0000d38000)="ffa85139f19471557b1375447ef3fe1739f5cd0a45d9532475e615410f84fd96bf6d53b7beabf8fbab0b1caaa2dd3944375c60269c742d2a3656195d4f8ee645d983e202923e4fd4789e6eff3af5ed60c8f9b06bf9190fb2caba182cf83d8b48372738330a25e661a9691abd17787584adc007cfa72abbe78960af69e24dbdd53e2bfdf094f08b0020aa7d121a38c1ff63ac9b710ae0f99058cec359ce8d9bb1f2e2241c9d455ac89da4e90b", 0xac}, {&(0x7f000052b000)="91618d6b905aaf5645fb05bcedb8a3dddfc889de92739b4102240dd64686448bc385bab18359efc369c3dc914a6785c20e87083d86f0524644ef3db159c92b513063d333204600eb67ea4b24e4cdd94fdd33c614e34df49e9f3a44b66c13e8edbf4b1ab66ff50f6fdfbd0406a493b50a756b3b3952e1055922434cb824f790bb7b82e49d54e39dc0f6f9fc5f86c0f582ba77c144bb50480e9291995dc182d1b2b34ccbc456f7fbef447ff8f0a61e93a8c06942588668bce3eddfec0a940c383f372bc5d3fd803430", 0xc8}, {&(0x7f0000d62000)="b45e0c3b666058e697c64688e7e632a0ef2227ec4706a35a97f4d471bb80e10cbea72f577486f6c9022666765902c6acdfcd73db5a869865d2200bb2a7b2ec7d69b48705a148ddbe134db207683b90350be7123a9172849e5137c2f0cb0333af6c9d99bd049910f27be0b72cb24c3af332fc6e9ad3c81e386793", 0x7a}], 0x4, 0x0, 0x0, 0x800}, 0x1db}, {{&(0x7f0000497000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}}}, 0x32, &(0x7f00002a3000-0x40)=[{&(0x7f0000e50000)="446af562c2fb67e0335b5969aab1ba", 0xf}, {&(0x7f00007c6000)="2d8a1c5c92b1f9d9ea870f126e817a04ed3e6036ab730e6489feeceebd578876cbae1babaadda2f82fee70082bcba692efe971cbf92b3f4d130d1fabbfecbb6d6203d48511cd1c5fe5367519e6c8a50aefd945f32e0f934371f675ce6d87a0dfc36e9f057bcde07ea3514052f417f4ab0f64ab7ec77c8a266fbf2a610116", 0x7e}, {&(0x7f0000008000)="98a59dae61714a884e0a4913102a25620f9e71e23f02e63bf4afcf4a352f0e790a82d3ae7a8580d9d5a424de92b7710e790104372bdc2cec85f5017ddcce0b582c95554766c8a126fa69f4d4e18adc9b824a344cf3481d627c2d3644e5bf4a54dbb76f9fb5827eb58029e204a060290013e4", 0x72}, {&(0x7f0000cea000)="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{0xd8, 0x115, 0x80000000, "68c4d861fb86629a26cb783350dbbae5d7fd6598f2c9bfded6de8afa34ba85856718404e52531f24cb196f99bd54e9ba032e8e521c5e05ed90b09bd02555fa20b9168d643ae0c560c987f7aaf219378f08859e7efe821433eb71b848055836097e08f56b4215161495f76803c9bc3ba30ed3e4b77e1a376d7cd4a334d2f5b6dba249dc8f5bc8148329a3ecb9988b5c4c5e6314b103996eafa14f0b07dcf960e7198b6bc1af61efd05f279abeb084c4b8a3a620a24635f9cbc5cac7116f1bfc164cab4a74"}, {0x78, 0x0, 0x9c2d, "0cedb4b72bb85a99116f38a44db13918d04a1ec3374503e8195da0cad76895daee851428ad7de249de172a3f00e6ec6df529728a244af70ca33b2b38a9e17c6d864144230d8e00120314615f56c6dcf1fc6b425597ddb1a1ba06e39460869ce904a33ca3b7"}], 0x1400, 0x0}, 0x3f}], 0x7, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006da000)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0xfff8) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000b61000)=[], 0x0, &(0x7f0000947000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r2, &(0x7f0000c3c000)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb92f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765ca6266c56f2d0262b9f3f2973a5a0adbd501356297bad02ec8b2cc1ce2b44d9cf1d9081", 0x70, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b83000-0x28)={@common='syzkaller1\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001a000-0x20)=[{&(0x7f00005e8000-0x8c)="840410773db9a569074c393d9ba9127280097466404efd6ce63c96da29abd94de67c92b0ec564617d26b1f54be7750ba27ab91a06c1a8896c816fe2647dd8aa03682549733375fe118259c8a0c8fc6de97ed1874cef68e15651b3c60a12d40ea359473d3f1f4f3cf9449684ecd40baa0555fa103de7a7397df840ea7af937d32713f92e48aec25de08aaaa5a", 0x8c}, {&(0x7f00003e1000)="c5e9db76f90fc34bc9311786743f5a14dcbacff337d16124dd126ccd7d9e19cb83377ec862654fb46c3b23d0a0d724f9da6ccb9680fc1f6f9e995a5bfe2f18f171f4e72f3c0de9a3ae91f9bedd41164ca9979e91116866afa9a5c40d2d67ccae3aff367a53d6952fb8e7dec721ade182e0ea9d2f0b3448621b6a5db3086a2ecee09fd206cd2993aa38f2d626065ed1e31e2669d9bcac0e36479db6230cc06771e754604d451677f905dd04423b085ecdcc34e6a113535c93de109662daa0ece1cd", 0xc1}], 0x2, 0x0, 0x0, 0x1}, 0x8000) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de2000-0x4)={r2}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000607000)={0x6, {{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 2118.268845] dccp_close: ABORT with 175 bytes unread 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa2000)={r1, r0}) shutdown(r1, 0x0) r3 = accept(r2, &(0x7f0000e7d000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c39000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00004cf000-0x10)={0x1, &(0x7f00006a3000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000dff000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x40000000000000ff, 0x4, 0x3, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[@cipso={0x86, 0x0, 0x127, [{0x7, 0x0, "7a1d84edd8a10e615ddcccc5"}, {0x5, 0x0, "491806"}, {0x0, 0x0, "f6a5b6e7a8ba18c94e54cc3c"}, {0x6, 0x0, "666c5da1b3f0360522"}, {0x7, 0x0, "9b45ece0"}, {0x1, 0x0, "c44c8816fea87ad3fa0b0730db"}, {0x7, 0x0, "302e509e5ed526b721599a629852"}]}, @noop={0x1}, @ra={0x94, 0x0, 0x1}, @ra={0x94, 0x0, 0x9}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ra={0x94, 0x0, 0x1}, @end={0x0}, @generic={0xc6, 0x0, "aef0979318ac3e104d1e31de39659c"}, @generic={0x8e, 0x0, "c2ae8c"}]}}, ""}}}}}, &(0x7f0000a0d000-0xc)={0x1, 0x0, []}) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000013000-0x8)={0x0, 0x4}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000005000)={r2, 0x401, 0x86, "1c000c63b6a3dcc9b79da38fb5d6b6170b9aa55eb8eaf8fbe251168d2ea685f0adbe69ee16088cd763cb8dbbcc4c8891959ea8196e2f2ceced5fb8fd54631c60c5f9c37c2e24b9275989c283a71f86e976ec83a52d085dc2a88f71287aed153386df8d09ad851a569c0f0239efa1cd869da2ab1a7336750bd1f78fc19fca768e11f2aa5667ac"}, 0x8e) connect$can_bcm(r1, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000013000)={0x0, 0x0}) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x8) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000acf000)=0x0, &(0x7f0000ad0000-0x4)=0x4) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x29b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ee000)="0b00002295d2637130bcc1", 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000064a000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bfc000)={0x0, 0x9}, &(0x7f0000757000-0x4)=0x8) accept4(r1, &(0x7f0000500000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000458000-0x4)=0x58, 0x80800) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e47000)={r2, 0xffffffff}, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000234000-0x14)={0x0, 0x5ed4, 0x3ff, 0x8b, 0x2, 0x8296}, &(0x7f0000c98000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000049b000-0x32)={r3, 0x2a, "c1a6cd5319871d6fbfdb35f31fc634bc8fa46102bdd261163b74ce85d5597a9055bf9187fa1ca0d1618b"}, &(0x7f000063a000)=0x32) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f00003e0000)=0x0, &(0x7f0000feb000)=0x4) 2018/01/20 05:46:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt(r0, 0x84, 0x12, &(0x7f0000005000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000678000)={r2, 0x2, 0x9}, &(0x7f00009ee000-0x4)=0x8) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000423000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f00005d7000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000586000-0x4)=0x0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000077e000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000a9000)=[], 0x2000000000000289) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000072a000-0x4)=0x0, &(0x7f00007d1000-0x4)=0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c7000-0x31)="8039cd98", 0x4) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x6c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00005d0000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002eb000-0x10)={0x6, 0x9, 0x0, 0x9a, 0x0}, &(0x7f0000296000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000458000-0x10)={r1, 0x2, 0x7fff, 0x1000}, &(0x7f0000e91000)=0x10) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x70)=[{&(0x7f0000002000)=""/230, 0xe6}, {&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000002000+0xb4e)=""/250, 0xfa}, {&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000002000)=""/176, 0xb0}, {&(0x7f0000001000)=""/110, 0x6e}, {&(0x7f0000003000-0xbf)=""/191, 0xbf}], 0x7, &(0x7f0000003000-0xd9)=""/217, 0xd9, 0xfffffffffffffff9}, 0x40000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000001000-0x1)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000-0x7)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003000-0xb)={0x3, 0x5, 0xedb, 0x7f, 0x8, 0xfff, 0x2, 0x6, 0x3, 0xfff, 0xffffffffffffffc1}, 0xb) 2018/01/20 05:46:32 executing program 2: 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) r1 = accept4$netrom(r0, 0x0, &(0x7f00003db000-0x4)=0x0, 0x80800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000078d000)=0x0) 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) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000070f000)={0x0, 0x6}, &(0x7f0000a0a000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000020000)={0x8001, 0x7, 0x8201, 0x3, 0x6, 0x1, 0x7fff, 0x5, r2}, 0x20) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x0, []}, 0x8) r3 = accept$inet(0xffffffffffffff9c, &(0x7f000084b000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fd000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fac000-0x8)={0x0, 0x7, 0x822}, &(0x7f00005ae000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000954000)={r4, 0x7fff, 0x8001, 0x8, 0x26e4, 0x5}, 0x14) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x202, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000ff1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001be000)=0x10, 0x80000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x8, &(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ff3000-0x4)=0x16, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0xb, 0x9, 0x1, 0x127b, 0x1a, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000041000)={r3, &(0x7f000084e000-0x21)="", &(0x7f00001ad000)=""/143}, 0x18) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xb00bb2a7b295aade, 0x3, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000009000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000009000)={&(0x7f0000009000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000008000)=@mpls_getnetconf={0x3c, 0x52, 0x200, 0x0, 0x3, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8f8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3ff}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x400c0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000000a000)={0x0, 0x3}) mmap(&(0x7f0000000000/0x70a000)=nil, 0x70a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x40400000000006}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x8010000001e, &(0x7f0000005000-0x2e)="78a32717", 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000003000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000015c000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000099000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[@generic={0x94, 0x4, '|;'}, @generic={0x89, 0x6, "e4790b0b"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) [ 2118.385093] sctp: [Deprecated]: syz-executor6 (pid 17843) Use of int in maxseg socket option. [ 2118.385093] Use struct sctp_assoc_value instead 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) shutdown(r0, 0x0) listen(r0, 0x1000000040000003) connect$inet6(r0, &(0x7f000062e000-0x1c)={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000220000-0x1000)=""/4096, &(0x7f000093e000-0x4)=0x1000) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x4, &(0x7f0000942000)={0x0, 0x0}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000942000)={0x0, 0x28, "a3d49c87f5c822a700c7c1d618fd35e037d2dc0c4b8f2524bc975a955397c650f3333a81abe98d04"}, &(0x7f0000943000-0x4)=0x30) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000942000)={r2, 0x0, 0x5bc1, 0x8, 0x6, 0x7ff}, 0x14) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000021f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00001cb000)={0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x8000, 0x6, 0x8b6, &(0x7f00001db000)=@common='bcsf0\x00', 0x7fffffff, 0x6, 0x6000000000000}) bind$ax25(0xffffffffffffffff, &(0x7f00000f8000)={0x3, {"eab11174bbcd31"}, 0x5}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) close(0xffffffffffffffff) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)='9', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005ba000-0xe8)={{{@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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000040000)=0xe8) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000066000-0xa7)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f8e000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005fb000)={0x0, 0x0}, &(0x7f000020a000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004a8000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000383000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006f1000-0x14)={r2, 0x5, 0x6, [0x0, 0x7, 0x5, 0x2, 0x5, 0xb1]}, 0x14) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x1350)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000013000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000008000)=""/251, 0xfb, 0x0}, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e63000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f00002af000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e64000-0x4)=0x20, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00004ee000)={0x0, 0x5aa1}, &(0x7f0000a9f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b88000)={r4, 0x7}, &(0x7f0000890000-0x4)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e62000)={0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x7f, 0x10000, 0x6, &(0x7f0000d75000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81, 0x7f, 0x1}) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035d000)={r0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000a33000-0x10)=@req={0xc7, 0xff3, 0x7f, 0x7fffffff80000000}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451e876c2eba480000001ac3401dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c880dfbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "720df2", 0xfffffffffffffffd, 0x0, 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}, [], ""}}}}}}}, 0x0) 2018/01/20 05:46:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0xfffffffffffffffc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x1, 0x7bcf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5f4a}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x7d15, 0x0}, &(0x7f0000001000)=0xc) 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) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x14, "f2d16d0087ab1da5c0fd2150f4c24c85cb838614"}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1, "17"}, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x8b, 0x3f, 0x4}, &(0x7f0000002000-0x1)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x80000000, 0x7f}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b82000)={0xffffffffffffff9c}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fc1000-0x10)="4e4b26021c516fe3475711ac3bc4936a", 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fc1000)={0x0, 0x10000}, &(0x7f0000351000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000985000-0x8)={r1, 0xfffffffffffffe26}, 0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000fc1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0xfff, &(0x7f0000fc1000)={0x0, 0x0}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00001a7000-0x1e)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f00007a0000)={0x9, {{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, 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]}}, 0x118) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000fc1000-0x3a)=@pppol2tpv3in6={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]}, 0x0}}}, &(0x7f0000fc1000-0x3)=0x3a) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000125000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc2000)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000df000)={r6, 0x507}, 0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005a1000)={0x0, 0xb3, 0x7, 0x7, 0x9, 0x401, 0x6, 0x7fff, {0x0, @in6={{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x316a, 0x20080000000000, 0x1000, 0x3, 0x0}}, &(0x7f0000fc1000-0x4)=0xb8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000fc1000-0x8)={r7, 0x80000001}, &(0x7f0000f95000-0x4)=0x8) sendto(r2, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000fc4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0) 2018/01/20 05:46:32 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000021000-0x7d)={0x0, 0x75, "b0a25b8d75abd0eca854b5914bed9010ad3ff9b3b7e6894e63105d1b792f369ebeb796328f1b9ce1dfb24313102fd6bc76c79a4f3be619b19063685338f20b22ed2b3eb24e2af8d918c0197f498b6f579aa65446085c2420615e95b90044c80a7a736e6a993f1c8d1aa786aaf0459c657d517260e7"}, &(0x7f0000021000-0x4)=0x7d) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000020000)={r2, 0xffffffff, 0x20, 0x80, 0x0}, &(0x7f000000a000)=0x18) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000020000-0x30)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0xb132, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000+0xeeb)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in=@broadcast=0xffffffff, @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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @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}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000008000)=[], 0x0, &(0x7f000000f000-0x4d)=""/77, 0x4d, 0xf141}, 0x100) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @in=@rand_addr=0x1ff, 0x1, 0xfffffffffffff428, 0x0, 0x0, 0xa, 0x20, 0x80, 0x2, r1, r2}, {0x20, 0x3f, 0x2, 0x3, 0x9, 0x2b, 0x9, 0xffffffff}, {0x80000001, 0x2, 0x3, 0x4}, 0x5, 0x7, 0x0, 0x1, 0x3, 0x0}, {{@in=@empty=0x0, 0x2, 0xff}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0xb28, 0x2, 0xffffffff}}, 0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8c, 0x8001, 0x414, 0xa0}, &(0x7f000000f000)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000c000-0xed)={r3, 0xe5, "519f3550b63aeac440512212a5dbf87a95f95567c800dad168e53144a9f23255f40a2dfc42f23d911fa0d9595cc6143e63ecfc7caff4cfafae01fdf4118d742225346d4d7728d803a582dfaefa1f705840c233cef476c591ea33914793eb7f68ac7c48aff8671ff7c50795fc61b0039d5c988f86ad2b176a26165b3d67785ecbf537ae7bf809b59d387778c43a072dd435980f1f22995753f9c329bc18151078c7158e7b7116783badd715590659c8e68cc914a25052de9367e0ef1177108bfc571db9cfb8895c9aadc6e1ad16ed6e8d85d6848d249e900b14073846c7130ff345c41b114a"}, &(0x7f000000f000)=0xed) sendmsg$can_raw(r0, &(0x7f000000c000-0x38)={&(0x7f000000e000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000006000)={&(0x7f000000f000-0x48)=@canfd={{0x0, 0x100000000, 0x7fffffff, 0x542d}, 0x36, 0x1, 0x0, 0x0, "5e972fd599a55a3622dd3403f51becc78e6ac3a2815fd1161a07fba46ffc10ddca35bb0358c92b69830466b7cca6213ebe2c10ecf6f7e755fcde6a828543e690"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000005000-0x4)=0x0, 0x4) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f000027e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000008d000)=0x0, &(0x7f00003d7000)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000fb7000-0xb8)="d3c2b9d703be62475494a684eff0a8291c13afb811a0fe7ee9e887f7598511037dcf985cd7929d336916ce325fc74a5939d6ceb37386ee66d3cbd77acda41ddd27ee8695c782a0d2467bb229572cfc4313192b89532ef9a3320fd6fc135bb50db8942424982e5d6b2154b088e6eacfb96a9348f8ded6cd705250f9e636da6fd7b78b442abb27577826aa093b4e4c65d4004a3a61f11766083878e6ce28a322abc0245467c159c937801f45120b3e30ddfa6f6301fe48dccc", 0xb8) bind$alg(r0, &(0x7f000024c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000cf7000-0x18)=[{0x4, 0xfffffffeffffffff}, {0xc, 0x3}, {0x8, 0x1}], 0x3) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8", 0x11}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) 2018/01/20 05:46:32 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ff8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aa5000)=0x14) connect$vsock_stream(r1, &(0x7f0000c4e000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x3) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000ff8000)={@common='bcsh0\x00', 0x10000}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ffa000-0x10)={0x9, 0x200, 0x28, 0x6, 0x0}, &(0x7f0000ff9000)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001aa000-0x10)={r2, 0x10, &(0x7f0000ffa000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006c4000-0x4)=0x10) 2018/01/20 05:46:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x104, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0xfffffffffffffc35) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000b2b000)="738a8b904ff406c9576dc1d983be72fc8a09757951d73ce75c44740b510c21692bc6e65d4605f419d4a8f4248981e0be8eb56d7594e435cf3c6b2a499b861287453da77a1981132d8621f59d2ab379a6af4394de783a4ca783a736369f7aac4468188a7e4b61b4ea5aca38efc1e47ebd07a1569150a89a9a709dcb908020cb2441e3900d6be60c97a040db5ac9e8146959b5b137", 0x94) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x7}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e30000)={r3, 0x7fffffff, 0x1, [0x5]}, &(0x7f0000497000-0x4)=0xa) r4 = socket$inet6(0xa, 0x6, 0xa8) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000fa6000)="", 0x0, 0x40084, &(0x7f0000cac000)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r1, 0x0, &(0x7f000060c000)=0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r7, 0x0}, 0x8) sendmsg$inet_sctp(r5, &(0x7f0000071000-0x38)={&(0x7f00005cd000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00004b4000-0x4)=0x0, &(0x7f000080c000)=0x4) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000774000-0x2)=0x1, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00009ae000-0x69)="c92f64d10dba3d94bdac89c37a927c990008785389d775575c749ea40829cc5b95b65bdf16a7dc22a58a44f74686b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59faf97acd1a550e0d023487dc", 0x69) sendmsg$unix(r5, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="4d4c3d36e293b28eaa3c979bf1734b17e32dde8d1f1daf94b793d3cefebc5595530d6b022bad0459d2f7259d6c755e8f5f1b301501e03252c31df2d39f42744ec99d795d8e5e3efaf334db59681081f44f1ae247f1ff7d1c495310c4ea1c5012df9192c19613d9c7b35f027425b5a70f4c0fc629263077a24934e450004764f0a6bb", 0x82}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x40000}, 0x44000) writev(r4, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) socket$inet(0x2, 0x2001, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003c0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000)=0xe8) 2018/01/20 05:46:32 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) r1 = accept(r0, &(0x7f00005fb000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f0000852000)=0x1e) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) r2 = socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r3, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @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]}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000760000-0x59)={0x0, 0x51, "6f3ddd48655dca17f6d842e4f560d7956d6c68b386aef9059e4a4fee387d72002fca4eb103d7a50fc24ecaf691484c5b766b62d2529c71ed7c5db6d392165f52589f2c42bc5a4f9b669f436644bc7c5862"}, &(0x7f0000320000-0x4)=0x59) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dd5000+0xb18)={0x0, 0x4c, "e8ef9d56117489600cc77874886c01514d4768bd048db838810ee305f68951e61200ac4dbd0bdc7643aa2a64e71365f80926e8a876be17146e32f66c6de0f381b6e1d1d11d5fe46721209612"}, &(0x7f0000764000-0x4)=0x54) sendmmsg$inet_sctp(r3, &(0x7f0000a64000-0xe0)=[{&(0x7f0000ee8000)=@in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000d54000)=[{&(0x7f0000fbb000)="0330774061486b83635d72f865d87507e55d8337d5074c84616d0b433323bb0c5e7408b09c02ec5192c76dfe68f1fbf0a0579ca95e65b9bc877f76d7082420d59996319b90436e368a17dca580c488c65c6bc27c2ffc60d1821aac5e6b64fa386873ef43eca9383d94b9ada2fa5ecf331f92464dd922ad3fb3064c10ae23768e3f7e59ae16a0d224a3a0e5c6c8728051ba42641ef2a4cbe285e4db3231ca792d80488d68ca44d3ff16cee36635391f23e35a090712489bf76ca3011d59320cae9c20095e6f6e612aa373cbea8e196932b204b42bb68933d4e3274cd237cc18658a359dbdea7ad449842eada98b56746351d336bd21d1c1", 0xf7}, {&(0x7f0000c6e000)="88771c552de4e71f5393cb3e80b39e80c7cf453f8a91532f213449678894406e01615e9eb312d08a08e067f20f296245cb28ed941dbec504e4b5d5bd23efd410bd86bc130d95b6078e5a21ad4e7867a06951505a4084755734aedb16db574831ca1c082c8ba97f66bff88934ea2157bd6822813173a3a95ce785708525b4e5b90273d00cbc5ee5754bb28fc99b66903b5b5f977f0df18862c9e0c0562ccc5bb4dd8dd9b111f526ddc4266fcd0e52fefa38", 0xb1}], 0x2, &(0x7f0000104000-0x30)=[], 0x0, 0x8004}, {&(0x7f0000ce6000-0x1c)=@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8847}, 0x1c, &(0x7f000089b000)=[], 0x0, 0x0, 0x0, 0x80}, {&(0x7f0000e51000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f4000+0x2b6)=[{&(0x7f00007de000)="590d089e02ee81d30df5acd91670707a7426abd6ee7c8205e37f2a5ae20fee51291febbe4cb2916b3920bec2bde30ba30d75a0f5478005af45494f4fdf113a9add50f5694c2a7a0801e63ee788cba8b9c906487d7ad725e5e79adce25728a1224c3a003f6b36844ae10d4cc4f23a98912c62dc2da1594f1d0a603d179420822227435f15900a2d3110fbb02f20030e1f355efc2b3c556be641c8d68359d53c12d5e02c1815cb3eb6b7cf136d156f77bd75f6a97fb9ed90aa1063f36ca289fc6ce6fe1f122d9786", 0xc7}], 0x1, &(0x7f0000301000-0xc0)=[@init={0x18, 0x84, 0x0, {0xbec, 0xfffffffffffff9ad, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xfffffffffffffffa, 0x800, r4}}], 0x60, 0x4000}], 0x3, 0x880) accept$alg(r3, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000676000-0x4)=0x6, 0x4) poll(&(0x7f000068c000-0x8)=[{r0, 0x88, 0x0}], 0x1, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006d0000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002de000-0xc)={r5, @empty=0x0, @empty=0x0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f8c000)={r3, &(0x7f0000d2c000)="6535be35589400ea2a4f0334cd80bd0fed3bd07bce403d9d06cb20183337123ecdd2f1576932b72a360ffbc7b834463520eef14ea71a65a4a6419c4faf88925c9e1e6f904579815c2a0455ef004eeb0472db9da49b67e4fe983668473c3c73b3ec395242f83af8c2174f27240303ddceaf29662179", &(0x7f000045d000)=""/131}, 0x18) writev(r0, &(0x7f0000b09000)=[{&(0x7f000002d000)="e0", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000005000-0xc3)="a6137bdf62f22715b1cb0ed67ef10f48d3010c525e2b011ab73add93a943edffaab35a59b50d10fdbcb42e6f7b820123df72fa19b3da7fcbd76b0f9d1baa8f3dda55e6d47af89e196f514b73aacf427da7def28bc76312b5945f947c2d78972dcca43dd7c2381832ab9fdbd6d67f946d2fb4fbdbc80eddb79b7124b47aa7ecc5e19b92244488e7c497c709d7ca4a762b89a603cdfcc54ea885962a89e020deabc4b962a20bdca6668849442cd2f5392e571ab972f246de9cb16d8a14e8ea92a36d0f68", 0xc3, 0x40, &(0x7f0000e3a000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000000b000)=0x57bd, 0xff07) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/01/20 05:46:32 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000275000-0x4)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fec000-0x8)={r1, 0x8004}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000f87000)=0x0, 0x4) 2018/01/20 05:46:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$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$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f000009a000)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f000085c000-0x38)={&(0x7f0000932000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x4, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1ff}}}, 0x3a, &(0x7f00004fe000-0x40)=[{&(0x7f00001e4000)="b258ac4c8a386fd926c279d8950b0d3026f08cc10dca7bb2f618de14cf27f5b935ade25d13112f85d1814d5675034c73d0495a8e10faf0a3733bf531a3c4d40aa6217c100017dd8fbd41ce8d9d66fce5c9f627ff50dc3ad3ac85ed78984e177b797b2c668ede61305b89b3b587e10a97754fbd826b6c5f4b2479f7723784fa6b42bbb866424ecd9641caab5654df3a0b2e6317ebcb46282f6ff9215837a5a77b1b736f21791dd6a194e81537b1a31fb78ff18f842f41689cf649109898f0ac43b0d665bc7d0f0c09f2a2d7d8c4d91266f352d1b1dda6bceb33b34e7020a95fd5b01eb992f3fd2f394d37c37a7ea0a1b40fc85911147ec92f07f3496728e22e0e550e3ab93bc6ae12ec982252a1e1ea10034d05722d384e5c47b447505c2230abc0310493fa53928fc2ea5da330e071bb6280f61972188ce8754df688edfb43300f0a39bcc1595368f8748b540357d82ed6bcdcd86714a2979fac768bbcf1e437bddfccb8f5fe89aa646e8fe4bb2a5b3b5bc7436b2234ee780595b6d65e59152a75c9fa0c18fccc22c8406016d0f2a072a0dc5c4a70c09828132f32c19cffbe6bf2dc91e181c4fa3387ee3c08a6b244503f9ccf09d9b7460a603f42fa0056dbdd557182a287b450a3317d8418e31063b84d141bbe7886dcb390148a699ba72f71d95c3f69dfeda55dcdc9b7252225fe42599f058fd5aa12afa308a0b7a1ce109a7e8b629e17007176e306fcb365407b9a4cfb300c5ecc5a85f48eaf816bff1f9fa93cb2e7f4113e2e751fc5d18d987cfb6a90fb45ab1e91508a27da82d2ce77fe689b7f1bdd495799a514613566a972bf03e756eef3c3baf0342d5c9e858afe8b8682086710d6edc95919840c97c9210b2749a0d98370b17fc342835f0cb0e491e93e24567d52b9c0f953eb2cd9aacde673cf580b0608a0405dbd7203dba4fd47941cec5d614d50556ae2bdd02898e5876119dbe1bdbc98a6b97567d456bd2ebecb6b035ee73ae8a19313f5c9db0bee502d13f4ee0fe600751c28f0bb9dde7ca673067b5d0d451d1d7d3b6ade49d5b35ed4f0480ab0081c1456ee21eecacaa119b5c8c17fadab4ba698b940515bc1869f8b0e1092df7f9c68c0f39e95a411832b71b2b8ad1c6ad64c27cc66735a7d6613f27bed8f8eb0fd71e1c390e67aed6e2d192323ee43db58de874ea15822738386c6c1ac939aa6785e8dee7b8a1895b8c7cd3ea191b5a1d6a788567ffd7f6f9b02d88cf5369f5f33357da169e12ec775e23d2cdd9a2d15ff736a21e6b3407d6c4611e058976f093b2f0defdbd8271ddadcf0ac8c19645a7199b4e912755bb3d3d30370f4537203e5ef02e16d7ac10dcfa2662dd1d0e04666fc15495a22ffb2f98a850ed72692d6b3ee3649ea5323f035631a281f0cebdc08c9b57c3ec0ae3e501c82d050ec1da66e314db0fd06de0740a53a65d2c9cfaa3ba40392f6c8a00f1ae0b685d19a37f3b6ace6dab340a8369fdc100eb197473023cde6440c82a507c9d1408c713134f91d6660b136021b8aef3f6f32e5cd7d330ecb3b99e8b30c792fc7cc1fb3f898558afce627054327320e0112295fc4930c1d5c6589a1e1cb933005c3fd4bff5e0f26cb3537d7ebfc9f0f453f8a73e948de8da8554373f67aabc2df72387288b9be658a9a45a3b982b77bd4e291fc35e0c6a3e0446f2542829adcdec4469a80dd1e4ba5c610879700593f59550cd8052a5fcc3e0887ed0544e319f7ec0707544191c62a3e98a866d2e343e2c8aa6455784c96ac412176c4fef0d7a833723326158c1c668727801965ab85e4396f2db23a6dfbd9130a80259ec38ea1bf164790856750f5196a674d85cecde64cbae3b9d51f9549bfdba38e4b9786ccef05fcc07d48a53ff6d600a96122ae3dd8bce97e7652169ba2cb907fd7cee8c430b83c95d59a4865b95d87b37dad93e5908e9e60a4e4fb22b526796004aed1991022bc3e443074dd4f041f46f34ebfa1b77cab6869345c4e979cab326962b202c02c1a029a46506f6be52aeee4e8d8db039527b564129dedd83c9ec52d053d42968f2596dc592530cebffa3ed73a62aa1d65d75021b4c6d4fc460d06079c5c17e64a4278655e954ae071681bccb9c65624c9a234694105304b254ce8e33f2a55c32042d45eb37ca49c1df99de1d9cdc755bf8c97818725d04f999ddbcd387e89552ec39fb61f5dfeba808542336e65f4cf90e627d6ec63653e738c66007e5853f524e07690880dcc93aa2fc67f81faa0f40f12e79d86115abc3596aee8b23e310d28a80724e583644b9fd16e861874232a02810c40113e4cf8b02528c2978e496b6229d5545a90e1fd68672296a38ae2a7c1ba036e67fd5a215c87c44dbd20ff2d28ade061879bbdffcd9ec7bc59a12234a6fa9836a8118b085498376713b0a5fab68ebf0aee0e8315de7fc5f83b07506bf553b8a2f9b58ab970a1c5d2073f25a86864355f487ffb0cd3310aa616e19ba159348a56f306ea8e5368e3c78f99398e96525bf3cfcca076eedece9f5f140ce6bf55239a0194c014c25f7c38beb7910df03f6ab6cc2cece1d6319e350c92d3952d34edff825d6585a885c9254c6552fcd6e528b99d16a2fee6da5f4a436121fe5a7959c226354fed096e2db756292e1328352773b9ec98823d4ffb596d9778a03bdbe27520bf966eccc4703215ba333972920773910658b65ffeaaf6907edb044f1cfff4eaa450bda0f7b2b91d707ae7a482374c13a7f4312106e8e7fcfaf8bb17a7243277223d88904c7696a51dd2da713cd0327f0dcae8900715e5faf94133991733a30611c4aa8f3e8473cad41772283498e917d6058ed9b6951491a9f7a253d0ce6abc961797b7069a6c5818a1c8bc5cced0a66272d0b9414ccb9f6a9ccfb54bb66e90bca4dc14b40bd4dda1aa9b0c56317dbf3163800e0036b69a68d5f6e540611e7ca02832efdd383a9124781ed8a6994c94cd3ed7eec35282eca2891b9e0b4f69bfce62c74bcfbd9e74992441412ed80d3fcbd26ce7a75006841e7eee9fc0b6ae998a3b311f181c34d7f6eda663db9101d31e7917f30ef8de980a89c3209a69f4d6f745cc43c6fe294fe47300e4c5ac8802b637faec677734b4be6589f98b1fbe5e6e6429c7cfee9a262d0721641fcb0ab6dc6ddc59fed38e0ac948d45c7d7ce171cb067b0eb8caad744464a35d6e6c8d34e80f2c11b1d527feac7cd92d2ca3ffe772f761159e04523591d71f4f333255057996e5367fc3f30e7a4c47c2549277e1316bc768f0a9607c4465535d7555a57d14d2835cd9ac46db2d0d9fefc4f92b334aebd321d4d23ef6c0103e5b1b9faa9e78acfc64f9844f1b2cc6d25262fc8c527f5b9240d28ae11b25311f6efafe1e355f4450a61a6e1cb38180e39765c8d9a1ffdf94cb63df0ebe152c6e2e0a7783db856c1262bd4d29c6ab8b1ada51da145f38a4219dbd344444ea0660a94854070a78f52ca6a311428b71e2cd793d88d3bd52a441691a1ece5d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0x1000}, {&(0x7f0000480000-0xee)="b9630b1fa09eb1e023693946cd4b7596fe643a7f1a69576a80aa254fa7124bce078b6bfbaaca60b2ccaa3a1b2d31a04ee824e0c494f4a66b421d167f89bb97af60bff4315d5020726181f4c32b807c3c8e2832f7ba9449fef2c72cd8d8e06ec2a35f27f683df66da1fbbb52f66e8ff382a1bdefa56dbe85d006269f717254a094067535a47a12e609647269df2a3b43686f784bfd7d1e0f05f1b97a6401617ab66205e4842e36b7e8fdcb0f1d9abffb68a03c6127befa17113586855b7bb13a07322ef12f13be041e1e144d84c936b346b6f440d505b78f8a397e7b22a0522c1deade5eb78919feee4b81f017fda", 0xee}, {&(0x7f0000817000)="7a4812ec92889a8d61c32ee1f3d5fd743a5c85f2b80f", 0x16}, 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0x1000}], 0x4, &(0x7f00002f3000)=[{0xf8, 0x10f, 0x2, "e056c3f1746cb017a58df7a10b4c94e34e624fd97afee362b74185e595d3dece86f51d962b3b4a62128ab9c94081f86530084b1852d9684c3680ad16abae603b9275485e0c2351d45fae481a6efc4dad11ea7d19527b7c41d6bb95a225fdcbe802ef37906f2af4431b8f978471e118724efdbfd018c2bb129a146486ba1a8f6375468245d598a2d8ef40b0e5c0e2b45b8d4ea501c6b5c70dc896f4a170a00582df481aa435430637d73273c7df25d7185ad96ddc8e6f939ffe88caf7ae505c13d39bf0341d02e97b595cd816feaf5837edd9f2036ef8353786edff02441c185dbece5533d75e"}, {0x100, 0x10d, 0x9, "79e2d61b7d420fcd9ae4658347e4b16e4d6483ff51a0c02df33ea045a33f9210641636b31d0728b360caaa8aa6f1c29d15f6d09caebe86beb24305681c99998bf1010d66b77b8ba9bc4bd5cb62329978cf9ff0aa24a9a06226bef7cdb16d7ff11634d6cd566f60af5d00d1327d915e0e426d4a2c1bb47ea1cb264dc33bf3f4a36d87aafd01ebf935a4da85eacfd7ee1d50470906e56606af0a2db8d8f28e7e4d6f108d27c6d9708c7adccf2b79f8e2c5a333081b496820598f87a7cd477520125a27078df29030eafa848dd86297c6312f63343c00e354d18a2e85da8c5d23c045131d7053a360804a99cfd4b209d8"}, {0x30, 0x108, 0x2, "82f1acb09a80701e4b0b48927b3de64a5dd33343f9e6b03d6adb"}, {0x90, 0x101, 0x5, "915f1c65db80bd3692afd6a7bb323d1d0560b65952b30559b9a11b75b06566ce7ecad3dce56391f256ee8f613d048044ebe5efa4f0581a3ce749fb244589a4079256dc51dc6ad9fe5802f17482dc470b4e62d2db66d16cf7c741c31f7754ebf8723dca25415ca5bc23a61997e0580dac32590ed1c32962a440283c365b472f"}, {0xe0, 0x103, 0xd1f0, "52e58bdbcf83a0efbadfe559ec33ea2a44eb2925e99a76468fd78db1226dc5e5622f4b1d49f2454108144a5e97fc1c847305891c124a43b0397f2c230554c29f666c9e920b94a7ed87368b956346ec46386f8a49b49594be346eff470cf2666c17e318e64e213b85f2fe9425ecc7bf431e228f47fb231fbdc9984348165c2218bd8f4f637640b07878af1bad6bafb1bf23158f163303100e90408cf85c279950ad365265d1c3e7eb39a431e7262d4cde88d53178c21fefde1dd32e35ba2959c9be29ef284f77074a9e41edd94ff9"}, {0x108, 0x111, 0x6, "e2407d082015cf69767f42ff759f63ff683b382d416be22cd749245e76c9ccf299c3c437c85bbbb3e6f2a61dfaf682c3c99ff33e03b7cbf921f511dc588d3c029205eeb5b2b05c93998845bd5ba27af88488fd21b9ccd7eb67b1887d0f593ce7e8ae8fbe476083f652294e8a74ebea386101808933086c5a72aa942476859913f45d97c4b35c3cb779c1153fb5c3ad785a6167771a917513bffb9e8ae62ec3414de0190521177cf8a93da3b068a993ea50ec2dcc8049fab1f4a2ec1529f0d46371be8ccd8c010f0f3209bce464c83ddcf0bf324cb8a90130b4d39ee302005133063744ecc3626314973b5c097572a8cf2d49f90dfc"}], 0x4a0, 0x4008000}, 0x0) 2018/01/20 05:46:32 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f83000-0x18)={0x0, 0x0, 0x30, 0x6c415f59, 0x7}, &(0x7f00005a9000-0x4)=0x18) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f83000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f82000)=r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00004c7000-0x4)=0x0, &(0x7f0000323000-0x4)=0x4) r4 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007ea000-0x1008)={r2, 0x327, 0x1000, "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"}, 0x1008) bind$inet6(r4, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/20 05:46:32 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2018/01/20 05:46:32 executing program 6: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000c12000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000511000-0x4)=0x8) shutdown(r0, 0x1) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000527000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x90)=[@in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000cf1000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000043d000)=[{&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f000012d000-0xf0)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x5}, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x9, 0x4) r3 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000061b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "860d54", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, [@routing={0x2f, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e54000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fcb000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="6045fa7ddf43", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_emit_ethernet(0x42, &(0x7f0000c97000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) sendto$inet(r0, &(0x7f0000fd0000)="", 0x2b6, 0x4000, &(0x7f0000884000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c005007644799a93d1865a5cd589ad64d736855ea069b3e24d593c34", 0x82, 0x1, &(0x7f000077f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000663000)={&(0x7f00000a8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000239000-0x80)=[{&(0x7f0000e22000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000731000-0x90)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c36000)={0x0, 0x20, &(0x7f0000468000)=[@in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005e1000)=0x10) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000be2000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x32, &(0x7f0000008000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) syz_extract_tcp_res(&(0x7f000000b000-0x8)={0x0, 0x0}, 0x2, 0x3ff) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000fb4000)=@routing={0x8c, 0xc, 0x1, 0x7, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x68) socket(0x1, 0x1, 0xff) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x1, &(0x7f0000530000-0x8)=[{0x6, 0xfffffffffffffffc, 0x4, 0xf10a}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xffbe, 0x0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000483000-0x3a)=@pppol2tpv3in6={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]}, 0x0}}}, &(0x7f00006b5000-0x4)=0x3a, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000025c000-0x8)={0x0, 0x9}, &(0x7f0000a3b000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00005b0000)={r3, @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]}, 0x3, 0xfffffffffffffff7, 0xed2, 0x8, 0x3}, &(0x7f0000b03000-0x4)=0xa0) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000046c000-0x4)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000935000-0x1e)={0x764, 0x7, 0xffff, "29df10e928cb", "7a2ae4fdd6b4ecd18d502b3087c3f1fe"}) recvfrom$inet6(r1, &(0x7f0000765000-0x26)=""/38, 0x26, 0x2, &(0x7f00007f7000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8001}, 0x1c) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000fbd000-0x5)="00000002", 0x4, 0x0, 0x0, 0x6d) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e6f000-0x4)=0x0, &(0x7f0000721000)=0x4) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x800, 0x10) write(r0, &(0x7f000057c000)="26000000240001f8feffffff00008d4001004407000000000000030040a68fe90c028e010035", 0x26) socketpair(0x5, 0xf, 0x1, &(0x7f0000c9a000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000561000)={0x8, 0x0}) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f000038a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003f8000-0x38)={&(0x7f0000b46000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000c9f000-0x70)=[{&(0x7f0000b42000-0x36)=""/54, 0x36}, {&(0x7f00001f7000)=""/224, 0xe0}, {&(0x7f0000c0e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ea8000-0x18)=""/24, 0x18}, {&(0x7f00005ee000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a28000-0x49)=""/73, 0x49}, {&(0x7f000001c000)=""/54, 0x36}], 0x7, &(0x7f0000481000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x12000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000586000-0x4)=0x400, 0x4) pipe(&(0x7f0000365000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000a52000-0x29)=""/41) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f000048e000)={0x0, 0x0, &(0x7f0000977000)=[{&(0x7f0000bbc000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x58}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$netlink(r0, &(0x7f00006d0000)={0x10, 0x0, 0x1, 0x100c000}, 0xc) pipe(&(0x7f0000584000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006dc000)=0x14) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 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) socket$inet6(0xa, 0x6, 0x101) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r1, &(0x7f0000000000)=""/133, 0x85) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) socketpair(0x1f, 0x8000f, 0x9, &(0x7f0000edb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00008aa000)=0x0, &(0x7f0000fbf000-0x4)=0x4) syz_emit_ethernet(0x3b, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "c931b99d4bd03a2f1015ef893959a4369a"}}}}}, 0x0) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r1, &(0x7f00009bd000-0x1b)="", 0x0, 0x0, &(0x7f0000001000-0x10)=@ax25={0x3, {"55c9aae6837b73"}, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000004000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r2, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000004000+0xe3)=0x10, 0x80000) getsockname(r1, &(0x7f0000004000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x2e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdab0, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x56, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x100000001, 0xb6, &(0x7f0000005000)=""/182, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000002000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) [ 2118.857730] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=17994 comm=syz-executor6 [ 2118.888526] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=18004 comm=syz-executor6 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800, &(0x7f0000f7d000)="b3a04f8271a8a35e3edcbe21aa8fd132ab1d3f5c23582dc6f3361db97a87fb75123af82783f4c3d9651c90b7be89dece230eb4e28e48c08fc93bd32ea3c7825e75b3285e4ff9505f4a04e522eecfca2f82b3cd3daa3b1c63492d7a75fd9c38a3251f695c15a7ff9bda2f4b921fabadbf3aebbbabc1fc5a1d24ad795c09fca42b40d854fa6cd97f382daa543cff9fc277c732988fe0b7f7d8a521d7ef26f39dabf5b87a65ddd63e3c0805c3cc54ffd15ccc148ac60ce1d10e1f1fec7bb40a55a45ecd5c63debad75b610c1bd9b20f142a96a5df4dc307d5d13ea3310f09f4289329ab763d58d2807719b12d99ae52") 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind(r0, &(0x7f0000637000-0x6f)=@generic={0x0, "6440e76fcde0ce11fdb6ca2f8949ca2c59f8bc0ce7549db364d86c1c923a87e1c29dea11196abfd9396e3cbdd2d25995876057a3a3e640c858f3b785e954e12bc39d0372d457dafa656af1ac5da83c50e70af6dd79ee82e9bafc365cf463725ebe03edbbe9769bf7f96ea0dec246fd31c7f63030a8f16ea45d4e4026b8c8"}, 0x80) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r0, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c78000-0x8)={0x0, 0x9}, &(0x7f0000100000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c60000-0x8)={r1, 0x8}, &(0x7f0000e3c000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dc2000-0x2)=0x400, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004a8000-0x20)={@common='bcsf0\x00', @ifru_flags=0x1000}) socket(0x4, 0x5, 0x2) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000)=0x9, 0x8) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7ffff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f000077d000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000681000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x8100}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004c4000-0x10)={0x5, &(0x7f000090c000)=[{0xfffffffffffff800, 0x5, 0x1, 0x6}, {0xdb, 0xae0, 0x9, 0x10000}, {0x9, 0x7, 0x8, 0xa14}, {0x5, 0x3f, 0x6, 0x6}, {0x5, 0xff, 0x9, 0x3e8e}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007cd000)={@generic="d15971f393620f5c15a58c09d90f61ec", @ifru_flags=0x2402}) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000740000)=""/231, &(0x7f000068c000-0x4)=0xffffffc8) 2018/01/20 05:46:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000cd6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r1, &(0x7f0000007000)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "8c19e57f0f1c49824f6abbb2cae7bd45aeee8fc175c9e4c9f2272450df6e08b07e91d3eb98e7b407191a52f5475a2dc1298bd47092c8c992952701ab2ee53f", 0x0}, 0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/20 05:46:33 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000bc000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x4c6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x5) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000a01000-0x12)={@common='gretap0\x00', 0x101}) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000074d000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f03000-0xeb)="21e0d1d92cb95276b9e55fd45660c10c1025fce89442a2cee89b5cd6712f8296fa07a2126d84e841d3a11b9cb5d153ea39e8d1096ca6cf16c52502010dfc37cfb26d59b538216497a55d7609cf16b82ade77b135b2c91c12a6b22a5e308ca62b0b526b2bc6848477c5bca6ef57a7b6a69d973bf53e1015fa63b1ce6b201e8591dc725ada149a654680842c9f5f93743b07d304c6eb7203e6aa40d293787d4ffa5c191644839287f8b91ec70e2f67c4abc11e98961c6f889af76a74b0db62da9b9eb84553fe066bd3826802785f33716681b2875824f69306f5ae88e80f271ed92a2716e93a46a36db70169", 0xeb) socket$alg(0x26, 0x5, 0x0) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000050f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x2, 0xff, 0xc, 0x0, 0xffffffffffff7064, 0x4839}, &(0x7f00002b4000-0x4)=0x20) setsockopt$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) 2018/01/20 05:46:33 executing program 4: r0 = socket(0x0, 0x1, 0x6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000dfd000-0x38)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb1000-0x10)={&(0x7f0000101000)={0x14, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x82, 'xts(cast6)\x00'}, 0x58) 2018/01/20 05:46:33 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x806, 0x100000001, &(0x7f000003d000-0x8)={0x0, 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000003c000)=0x9, 0x4) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000c83000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000bb9000)=[{&(0x7f0000376000-0x59)=""/89, 0x59}, {&(0x7f000046b000)=""/23, 0x17}, {&(0x7f0000c39000)=""/23, 0x17}], 0x3, &(0x7f00000d6000-0xce)=""/206, 0xce, 0x1}, 0x40) sendto$llc(r0, &(0x7f000001c000)="bafd5f50f16d162c40d9d367f27adefad8ff09c306e4180dfe8585a21621385674e8748d947549456f93fc0f0a6c1c3deb1ddfc1397adb7d2f03287578c7c619cd4daa9c480be739c7ebad4e9d9e9343029e8237269fdcdcd1e293117215888dcd9e6ceebf38e637834a855d9c783554f779c31882b23b642eee902b3c1d5261fd0ff016c3", 0x85, 0x4000, &(0x7f000012b000)={0x1a, 0x6, 0x10000, 0x401, 0x2, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x8001, 0x0, 0x0, 0x3, 0xfffffff4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x7ff, 0x1, 0x7, 0x2, 0xc, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x747, 0xe9, &(0x7f0000000000+0xe8c)=""/233, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r1, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0xa4, &(0x7f0000004000-0xa4)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0xf3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4ce9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x100000000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000006000-0x86)=""/134, &(0x7f0000006000-0x4)=0x86) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ax25(r0, &(0x7f0000003000)="02897d39009c22abce8b02bee3cabc3705e054cff8d5a67cf95c041a04cbb4f331594cec446b20d77b29b09b7e58fef90b3451e3121fde5cb5a55e5d62e5f9fca3f494d3e9676596228c0ba3bfcef422e6065c7b18fc56641b30edcc01ef57b52e4fca525e96ddf4687367b577d86acfbdf3548d88f7dd2c2cbe6050e0fd", 0x7e, 0x24008040, &(0x7f0000001000)={0x3, {"ea03871efb6961"}, 0x4}, 0x10) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000007000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000006000)={r5, 0x0}) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f3, &(0x7f0000216000-0x3f3)={@random="f5b11ecd23d0", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x3bd, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x4, 0xcf08f776e032b54, 0x6, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, @routing={0x3a, 0x2, 0x2, 0x60, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x84, 0xa, 0x1, 0xf3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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]}]}, @fragment={0x3b, 0x0, 0x6, 0x69a5, 0x0, 0x5, 0x1}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0x6c, 0x0, 0x0, 0x9, 0x0, []}], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x6, {0x8, 0x6, "1afd5c", 0x0, 0x3a, 0xf822, @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}}, [@routing={0x5e, 0x4, 0x3, 0xbe3a, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0xff, 0xc, 0x1, 0xffff, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x5c, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x9, 0x6, 0x6, 0x8, [0x7e0, 0x1, 0x8]}}, @calipso={0x7, 0x20, {0x1, 0x6, 0x42, 0x0, [0x712, 0x0, 0xfffffffffffff800]}}, @ra={0x5, 0x2, 0x7}, @generic={0x8, 0xbe, "69ca95d4428d946d73a9c365bfd434d01bd3fd2585b03d2f12bf0334672bff643ef1afc73858b44b264ea316f7402d2834981cb933fa8775ff79358534b2c72472d29185fd89f21db04cdc3f3de6a7c62f910b093c09eb333e32fb9f22233bfe193d74b2557d7dd640d42b612e77d4a02fd7825e465185938b612ed0431ac36c5a3cb86da81e98fd7625de2e71e1f0a14b3d27148bf5e1776f59ba26bb4fa5e4bddc65c427bcb9ad009cc16b4cd83e1225a0516154208b3cdfd5898236f0"}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x50, {0x10001, 0x12, 0x2, 0x40000, [0x6, 0x1, 0x8000, 0x70f, 0x80000001, 0x400, 0x8, 0x6, 0xffff]}}]}, @fragment={0x67, 0x0, 0x800, 0xfffffffffffffff9, 0x0, 0x8, 0x2}, @fragment={0x7e, 0x0, 0x8, 0x9, 0x0, 0x4, 0x3}, @hopopts={0x32, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x4, "468368ba"}, @ra={0x5, 0x2, 0xffff}, @ra={0x5, 0x2, 0x7}]}, @hopopts={0xbf, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x30, {0x3, 0xa, 0x397, 0x936f, [0x6, 0x9, 0x7e2491aa, 0x9, 0xfffffffffffffffe]}}, @ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x401}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x81}]}], "4eb51f7aa10eda8dafb69eaba63e6672cf24f8f763210bc13caeb428e1062e42f14ea336ed3beefa69c298ba6fe0471e0a49ebd559289e3e84841c8bf2176e70417f82ba4aaa09edb5813bca4582882e1f19ae5eab9cc490068c"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00008b9000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}, 0x1c) r1 = socket(0x2, 0x7, 0x4) getsockname$llc(r1, &(0x7f000099d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078f000)=0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f000030c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001e0000)=0x10) sendmsg$netrom(r2, &(0x7f00002d8000-0x38)={&(0x7f00009bc000-0x48)=@full={{0x3, {"0525f1752b6cc4"}, 0x3}, [{"67577646518263"}, {"238a196ed2f27b"}, {"aa05aaacc6890e"}, {"68b7ff366c2dc5"}, {"c6a2518a32927e"}, {"c374932aee2989"}, {"1621f479a29782"}, {"5de8eae45e3e28"}]}, 0x48, &(0x7f0000f7b000-0x30)=[{&(0x7f0000948000-0x50)="23e9fce219d3ec14a451532457154ea82cd880161a903e1ac9a5b03f07a9ed5bb75886a25524825f6a2050ccc92cfd0faf00477bb347520665e384abdaba97ed3aa0e3c7cc99ae8ad859b69fea7a1fc4", 0x50}, {&(0x7f000058e000+0xb82)="fd603db4de7253a710b89944320c5dc03fd97494f3407d1caec4848ec5affdda3a62fc3bebdeb125f5af2e847f5b66b8ad42e8b379d67a80c1", 0x39}, {&(0x7f0000c67000)="17aab29cf4a5f1c785089dbf535b838d8b8ed14a726cde3aa83bb46722437025b52826287a2375e49aa4eec9f10b6420387bbf826c8278605e1a4fc30ef06b670b93099a0e607e31550d8e6125846d152a6691ec", 0x54}], 0x3, 0x0, 0x0, 0x80}, 0x40000) r3 = accept4(r2, 0x0, &(0x7f0000d03000-0x4)=0x0, 0x80800) getpeername$ax25(r3, &(0x7f0000d96000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000990000)=0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cc9000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000a11000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000aac000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000886000)={0x5, 0x200, 0x9cd, 0x9, 0x0}, &(0x7f000044e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d64000)={r5, 0x7ff}, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f6a000-0x4)=0x8) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x40, 0x4) r1 = socket(0x10, 0x800, 0x5de) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000007000-0x20)={@generic="9448be075f80aed44c2ddb0c16fe5355", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8906, &(0x7f0000006000)={@common='sit0\x00', &(0x7f0000007000-0x2c)=@ethtool_cmd={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f0000536000)=[{&(0x7f00009ca000)="bd4825eab7241d64340e270f66d6b4086dcdef8b0da754b9", 0x18}], 0x1, &(0x7f0000711000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0x3}], 0x1, &(0x7f00007f2000)=""/0, 0xffffff44, 0x0}, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000eb1000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000310000)=0x1c, 0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000024e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b8000)=0x14) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000faf000-0x38)={&(0x7f00006b2000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf1000)=[], 0x0, &(0x7f0000d4e000-0xb8)=[], 0x0, 0x0}, 0x20000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000787000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x3, 0x2, 0x8, 0x7}, 0x20) 2018/01/20 05:46:33 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f000053a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000513000-0x4)=0x8) bind$unix(r0, &(0x7f0000829000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f00006d0000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000377000)=[{0x1b0, 0x29, 0x4, "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"}], 0x1b0, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) r4 = socket(0xf, 0x80e, 0xcd9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ef5000-0x8)={0x0, 0x8000}, &(0x7f0000022000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c86000-0x8)=@assoc_value={r5, 0x2}, 0x8) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, &(0x7f0000109000-0x4)=0x1e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000027f000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001c000-0xb8)={0x0, 0xfffffffffffffffc, 0x100, 0x3, 0x3, 0x20, 0x401, 0x2, {0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x9, 0x6, 0xa01, 0x9}}, &(0x7f0000011000-0x4)=0xb8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000d000)={r2, 0xcbe}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001b000)={0x0, 0x6, 0xff, 0x1ac2}, &(0x7f0000005000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000-0x8)=@assoc_value={r3, 0xa4}, &(0x7f000000f000-0x4)=0x8) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000026000)=[{{&(0x7f0000027000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f0000012000)=[], 0x0, &(0x7f0000001000)=[{0x10, 0x0, 0x10001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) socketpair(0x0, 0x807, 0x7, &(0x7f0000028000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f00003d4000-0x102a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x101c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1008, 0x0, "7f57290f29ed46e105e0ab9cb434da3982f52a37524fdc298fba509cd1269dc3fcb2a6dbe91b669dd7efbc9f6ac257900907e8a79819cea26969c9eb467e2f7122f8c14931d26279c95c4839cb76647e589d6350d7c53024c85ff73957d0b4c9b37ac5f5eb81a95e343ee4182b7f4494edd060d64ec8a7299a865416a1988786dd80fd894ed03c418abb49fda26d37f7fb033a901b95d302c7b6dac5b4813c316f5537179b988ecc9dc79bf5d5c4f4081320dfbf5c6364322418adda44d3239726f8d24a18deb798f41cce73dbddcaa79d39cb632fc6b77af63fe12bf6c2d45074327deffb79a159e6b4877e52f1de1257a182af7f920d3d2df83a6f92ce731b1aed8a5db73d5ae51d87777a75ce6b6f9c9b169a15987fac22d468d92ef911efdbf6dd328f56f923d47aa63b206d20b23970ccf3cb33ce8c85ee2fd791a68ffa6fdf21441f7e572d39d402168b8cae35e17116370b454b06beecb80c659a0bc1950b00d0bd963b54c214c11c7756e104f6f0609862a541820a5bba3cccdbbd1beb6836498bb24c294b35abc10bafc49104943cc1fdf1e48b095c08403df27ee99a7ec4734f0fccb6fe90341458181b9d79236077915d98bd94e5309859833ac7e9469fc331f327ddb720eba7249158d42163ec4bf0c15a8c8f74d49fc8f03d9d10fe8cdc0179f78277f46fa9132bbf82a5ed2cbae63b9ad9d19ff1faa248a7385efc24f7436c3d6d7b513630eb07924eeeaba8b7bb5d3cd4c22aea03772ad4a6205345d076844079fad44972a46e0fefe20571fb81be3a00024464f90dd38ba27b7a190f9f639d875774a39386a2fefa3f0ed5ec55cfc3c5fc3d8ac0c38a932d8c0b813f25512651e66a896d4140d38eb7c043531f9ac0cb0e12b192431519deb69ccc4ab3c8421871c7fb25ff236cc723d40fcf625a55b5921521f23f3b20e68ac5de6d935f6aaee85295d3b7a170d787fece9b387f339416f6ca8be50ce2cf173e184cf83abbccfb79fd5c189d172897491ced8cd81cc1640b368c40ac1835541eed3a1c2c02e448d872770dffe739a04a8ea872d57bbf3951b9232a4f5d2fd8dd04c753750838a16c95c7be9650ba593ebc815ba79f6186292c7b030e9eb847c0f6c19672f530f0919dc6e042d272e0ebb674972eff37b8dcff3f3579be832260f46c74231821b48ac2b7ebebe6e243fe2a99a2ada1ca8091e43561f9be18e8ca6c8c2aafb5e04c73b7ff8e2ffa30c8a3a597d7a5fd48254e43b7665330af8495f2d2a919be9546b44dd10063c7524f8390987d8155c807a19e8ccc8e1edba744182e4dba878e8a952bad7eed700258a0fde9b3df65299aa05ffb6dc36305e387ce8c3274d3f6a9d71241e1c710d8c078d67af139bdc528b6b5ca38d6b80390ce92a8a0d80168f710cc413b043d1cca91e0ea2c01b70c405019af698ce982b765bdddb73e8b7a506d66113c46edd65339549524ec329c1dd105ee4af95d3901f801ed748285568171d0500c5ce3c01c330ce683f0ff85a5c53166b71edfe2706dc8b8ee8fb1762c2785126bf4fb64704e1adba80ffde9c1a6846400922444df68f66d05e01a1c1bb6c1cf3cf348acc4918227ea6683770b37772f2a63d51a830d741c1b181ef81d6fc1e825754313b4f5907491e41ac1d9aaae5ba58b0543cd689330fc1a08ac3daa35242fca895eea7c306dfe107f84cb1455ef37121bfd0ddadf223bd9304c93240ea03c41511ac526daee27f240e2085a6a5557fba5c7758cc28a4334512e8d23dcb4eea49ddbd79f9ef503f58e947d18020c7d5cebc7e2a8ff734996afa05ed524d150d96371808600f65debd3a2701af94c1e1e1505146b854cd0e0b92d161b2d1d8b6221f5831ee68ec69144ea61b8fd11fd249138de096e291286d5475e173c3e669f57802cff153a8e6a4eebc8e54bb062c824d44175166e51b0479e56566e43fb504d7d839ce95115a441a0464732c5dedbac8f6dba52199adf967408a9fe5871fcd5b6063a820b4b1b50d7d51caff661e4f96573a9620497a906cf4b9b6299478b6d4942f80236dd9de4883d21e0961eede3712856095a1db3f1ccf78314e41e3142e3a0b371b6c73922569bd7db75f46cf0d6afb8f98407e5888697562c6ab91f4ef44a0525400b98fc58d02bb0a8430c804420efceebaf8a831829a9c681faed5e4467df92b252afc04a40bdd19294b4df47f84f13326a30e17c79835cda132ef7d67debe677858da6e1e4cbe665f34365b1c415c78667c7f93bfa2ef939153a415ccabff39a2aca92159878c6a5ca50220fe5e9ddcd7919e49e592ff787f64f9f770e960b3b5a834d656f5c44b83c588a4e75858a5ed49afbc31216983f21c19bc8c27aa0d50a99653b39390fb67651de4523cef3709afc917cfe5a2f1beb5d486ab48e850a139593c775d000622b6bd04db138650816f7ba003ffff11d8a6699a702ab7df3c1a12afd046fb23e47f44cc6f115cf8dcfe6323fc65cbf00eb377fa5cb402d8a6821a7613145b2d1f5bf631c5ddd36215a144439030550df73cc6b6ac1505dccfc2e0f4f2d7f98fd9315eb6c1e4602ce8c83fb546e4f5e0dd4e6cea56dd33d3a25ab13ead7e3d9b3d6b9f56c6340752aabd7bc3305c080d40a911f3d51620aca7cf55c7754fc3b779501012305c9323d31d96af1ebbc49177f2ec1a296e6e03ab84cbc55b9527b16a50c54b4e394e2dc1b13b163819d7acf1b5d4e0d6c5b1350ef18855c7b0f279563b3fa7ad230a3b35cdfe0c35276777656ced20b45390981dbe9e85a624a0b92e30f328adfcbfcd6ba5b33e91de313fbb379e853e99a8a7aac5898004871c5cff937f5066255c417d3571532a603c7243b1daa520074201aa81fbd075c755221e5e49df34e2d44c5336ff0f2fd93defa5d6208a5145f1313bf3f9d825be49c6fcc573e93c0caab7b7feefb07d24164b72fd6f98b1f8ffdca08aed9972b49c45279c5bc7e5e66574520ad32aa40044e92d224ae4072888180c2a7308d5fb568c4e18ad53f2c1f4eb955000e86211a7e3664f4456803987c85edf124abafbc4fddcb5f75baf2a9194a6b99c935d8152d8f449de3d29fc90b686ac2f5952f67036e13810e122333e27a18e9547f8b75483dd0a510c439c6cbcd7eeef5783b191c41c778deb7f52206839bbf8841895ad102e183874021eb06575a08c0a246629c50533ec75ed873f95f15a81caa17e1b0e79195ffb881022bceb038934f6bb6b93e751a63ce21f4e4bb173a9bbc628b903d7e2e4e5281d438585ac63666c3fdf60a652dafb9de7967290b7940dc814d0127d566ff403e3ebd6c1caaebff768480acab7c9ceaa1ef1dcdb13aeea0f3ea4aaf8af96a87be8bf1c067c70f63eff3d5435136400b1da9aadb9507e13393b094dc914cf497908aeb4ae8644f3c05b918114b4f6164af06660908e84592fa0dca23c39a05e28d30e43ef67e83a019b1c803493a09461214f3b63f27f5fb55b03c0dff33be5f742efe5e707461a87cc7ecde3fd1c9158d6c03fca7e9e0e03585319c70891b749ed55cbecf571441940570770e36376ad404c8226b0b6b4240c031b8ada14c34baebc3e8779a0597ba3f77149a8b10d2e924b687ae91fce5c5e32d0f0d4725a8072b75c0a40094fe066d1d744db0b92e1d7eabf2b48db0544ad6f9a9834e80995469f41482a47a894e461dfb5ecb6d6196035691c431dc92023ea8bbc956cf9d5ec109c5ec6e414a15450b309328ecb9b50350242f58ba0cf7cded32a65adb556b31bc691b328a3d182f1f6133cfe0b5613c056b39e36b217d6a7148e845db80f3acd16eb7e27f71dcbf6043e97f196349e47505ec2829c4a467449b27f77a7cce9495b65e70b455b0be741e97d573eb7fc2e7535e7ffa82c3fafd51d3853acdae0af1f0eecb948f9d8462fdfbe5430d1eb720c858988ded56c195b414f208d633df6c33e461a09ba9432e4539bcb46f689c66dcd1cc1a900d037d47baab4f4a98b4f23475a30a38ffe125f487ebff1bca0daf117f2d411e58d86ffff7d4f0da1a24d605fb7530f6b6e7274de74bad580c4dc80abc9e4f916bff2dae905e84ee64c1d106c957814848bb7c1ed52c24f191437c21ff882aa3d5a6838a5ee27a6e8eed5baaeb66be7d0aedd853605614b9cfd25ac8e25c0e0b8a1a56f4c732101ff31fa8221525e3e1a6fe161cc4842f7c6f117982a9a582735b276eeb3d5307d8ef3ba5ddcdfb8c18b77aab96d16803982578702abd40a34705459a056b8c6c03756a0dd0b7aebb003cdb0c48a134e9e9d31513fad9345e8f9c67a8269801c8d03d03f61647db39a69f1fc4dfef1e381beb2696ac5ada5cf64be5502d79f71c289d66fbd75033749657fae2bc1983c1ddb69cb0991e56843fbd307d957da2609df127cc7e68946ed624c84f7e362f3fc5dee247411167b770b6e89fd4ef33806744d03640a4c23609d0e214c83aa1306d121a487f98c63d462c75cb8965fbd42b1d0603212194863111f31bd03a171198ec39e00f389bba095403965ba1e0ef6922c3e7dc6d5ce65d52a715b5c03494a62349b06d53f2b7e5204fb9df7294218e3e79d666f1eaf098b8675702132a0dbddb405fd435870884e6a5ad51f0adbe6ec9e2e28b5d477dbc7724a6ced54b41ce3f7bd646b422cf396aad24f48e7cb5dd96a583cbdc59a53a4efdab91a6b16411b5b308e23f70a0dd0ee3bbecd66a9b06af81ddf41d0f2f0cb4c003e703ece39bea85ba5a574bb53890554cb54153506fe8a88d9e65b3e521c4202e797ac0b07f5411f02417f581c597b97d64703f0572a44b152ca2b10260b3e52ed990a3a2e904abac080cbe52430d4d2ace738aebc922054fbe23a2ff3d28516a537565169f39cc18834e63b2df0980f313a52bf22bbdc33edb84689271f07b507ea74e39fcb7ebcea47bbcee515c8056a6134422f867f4507ac4d43a00a19c6d8f0b9785b2d1bb9bd6ef1b8ec63e3bf1b5e48e989baa37ea4b3af4051271bef80da704678d4124abc4e86c5308d6ce196d00e56b35ede89deb6b9704763780c9e978bdf925ee10282d715ecd0161bde8e9e5ae89544c5a90d6decb895857b9798d55d902c07f1fab9b34c05735524fc66e736ff05906f7567108124bf1139d9eedea2b3d2484fba267d3c34281896c46c67a4291ed834a283700509c21e55c986d83a85bf1993bf87007ffa84e460412a7d0adcb4050ff82fd3b8155aa3eef0a43513568a265d29e6d14a7e2bc6da5e7e7f6d60207c6064b8017bd39d6a759fe2942e4f0d10e04044f433bd9495a90503fb127b67dcded2b7266b1c6bf337048904744b23513af74e941021b66766d26d38ae0c3a2b9d5ddbc6a764d9fb95a0c2ccdf62785d48a4723e6f5fd5916081a9aed976e8a5128011821cec9a5afeb83d9a1958b8e7f9d55f1dd237c24c5f15f3c7d994c379fc576191861f68569b8bffc13f36b6494ac2fc65de74f6ffd040a6a3a1447cca361ab08e3b27cce59f81d9cbab53d2fd4dc3e0a94d84cb59e38912c6aa009d3c908c77ec178fd917f35feed77df5447a18c2d67a7a02eaa04a0496fd71eaf0b72762f157f370b5c0f4aeb1593b448b6c60a5ad948f0b9e5008aa54c97a2a4504af3710320f9c9a6dc9c1f61a8a6565719b62a62769983d18f25bd6e684857951d2431a701459c8c2e8869e1e25411ba2879f63731b9f5d40c5e3fbc1b330dd43a626e988b403f43b8e0c09c38a17ffd6fd1582c201c555620ad6db157bf21e4481366cc8b7966eed56686c1e9269325"}}}}}, &(0x7f0000e76000)={0x8000000100000100, 0x1, [0x0]}) r0 = accept4(0xffffffffffffffff, &(0x7f0000646000-0x80)=@generic={0x0, ""/126}, &(0x7f00004c6000)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aee000-0x8)={0x0, 0x7}, 0x8) 2018/01/20 05:46:33 executing program 1: setsockopt(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x1f, 0x2, 0x2, 0x0, 0x6, 0x7, 0x200, 0x0}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x9, 0x3f, 0xfffffffffffff05d, 0x1}, &(0x7f0000001000-0x4)=0xa0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x1, 0x7fff, &(0x7f0000961000)=[0x0], 0x1}, 0x20) socketpair(0x5, 0xa, 0x385, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x2, 0x100000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000001000-0x28)={0x61905dfb, 0x200, r3, 0x7ff, r4, 0x3ff, 0x5, 0x1c}) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='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) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00000f9000-0xe4)=""/228, &(0x7f00003eb000-0x4)=0xe4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 2119.172419] rdma_op 000000006202e28f conn xmit_rdma (null) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x40000000000, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0x9) ioctl$sock_bt(r0, 0x8907, &(0x7f000057c000)="48b8bf7ea906badd28b6ab28e81efb8a8438b65b832c481d34e481c7fbdb642a1e58c1f606a348a1fcb1650094758b049ba334bb684ea4fc43fccf3e654c24ac847f8af57cb374e55736864bcbfd3bbca5d9ad46f95c160d4c51a2376b4a474181bd47942e3f2c8ac633620c2278e60201c52f306fdfcfddd66791a99bb58d73b781d2d13df63c5644eb42e32b1ab7a763f3b0") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000ab7000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef3) sendto$inet(r1, &(0x7f000094b000-0x3f)="5e58535619bfec01aee0780fbb76399529ed1a176afcfa4fb6a2df4f8bc73555c4f1552e2a68d603df80c42039a6ffc0763b7299d57e03c78e9f0feec20066", 0x235, 0x0, &(0x7f000032e000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000053a000)={@generic="aee63106fc68d27a873c3283d651b087", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000089b000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) poll(&(0x7f00005c2000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x8) sendmmsg$alg(r0, &(0x7f0000438000)=[{0x0, 0x0, &(0x7f000052f000+0x9e9)=[{&(0x7f00004dc000-0x1000)="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", 0x1000}, {&(0x7f0000df1000)="ff024f93691a87f8de20ac28c48450ff6a3aeea348e3579350d1d245ccb26642188502c6b779c2bdc59555ade22ed895570dd8fd13ce5adad3f37ac3e239ce804ff8521f1238e70f96dc98a4913fc473f93f669e7799d3b8f854ac448a1185965c6136fd694b56eaf3552e0baa56807e6e03635b86bd43347ce751bed7d05310c039c0f2f753ab2519da1ac70159a0ab0b877717ed5a851fd8b4268ba4074d4c295f6a3fee2e4b2373b273", 0xab}, {&(0x7f00000d4000)="d2c795e72c5676fc21a04f5dec094d84631d79b66f3e88e697b303305e003263d3494ded165f57f476fb2cdec8d7f78558be1a0d0102e8d24039000269efc834b387b40dc99292f394e9cfae14b91af58167747175753eb17b6d0d2e40c8b3d287e1efdb3c54c5bc364d1bb8d56de18d35c2e98d4cbc8bd889fd691b2e1c46336727b79a65bb69ff8c1afa3f4bb5b97c71bba881eee18dbdb83d468537fa574b04190e8ded030c1ce7c76a14457b3fcfef2821136f695835253f44861cf11bef92950a6f8b82ea30bd30fb498157637ac769322344b8e8a0f1c6a6b7c577fbcb2973b4a25b58ff9be5ee", 0xea}], 0x3, &(0x7f0000926000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x1, "b5"}, @op={0x18, 0x117, 0x3, 0x0}], 0x90, 0x0}], 0x1, 0x10) r3 = socket(0x1b, 0x0, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000dd5000)=0x10000, 0x4) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r0, &(0x7f0000dd8000-0x1)="b5", 0x1, 0xfffffffffffffffb, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00002af000-0x1c)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) r1 = socket(0x6, 0x80004, 0x2) getsockname$netrom(r1, &(0x7f0000aa9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000646000)=0x48) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b100000057"}}}, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x4, 0x8, 0x0, 0x8, 0xb5be000000000, 0x401, 0x7, 0x0}, &(0x7f0000004000-0x3)=0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000a000-0x8)={r1, 0x1}, &(0x7f000000a000-0x2)=0x8) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(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$inet6(0xffffffffffffffff, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000da3000-0x1c)={0x0, 0x0, &(0x7f00009a3000-0x8)=[{&(0x7f0000f39000)='0', 0x1}], 0x1, &(0x7f00009b1000)=[], 0x0, 0x0}, 0x0) writev(0xffffffffffffffff, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0x1024a}], 0x1) bind(0xffffffffffffffff, &(0x7f00003d9000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x4, {0xa, 0x0, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x79}}}, 0x32) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) bind$can_raw(r0, &(0x7f000000a000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f000000e000)="15015652f769ef969e1ef3a612a4ccb65165742e5da4719879b9f979bf0bcc492271e7e9fcab8e9fc0974f6bb709c791dcd03e9632f0564b1e6c577eb359") 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000004000)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000005000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0x26, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000-0x4c)={0x0, 0x44, "d79ff9e59134f68d8d448be2b9b5a0027b59bc3caff67cf628638d2590ca969d0b962ac543024ba1c4b76e20c92c752c15b6d52c84c199e16c926a31ade802a52e7b7122"}, &(0x7f0000005000)=0x4c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r3, 0x1, 0x30}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000006000)={0x1, &(0x7f0000004000-0x8)=[{0x7, 0x1, 0x10001, 0x1000}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000005000)=0x0) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_route(r4, &(0x7f0000001000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x28)=@bridge_dellink={0x20, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000006000)={{0xfffffffffffffff7, 0x6, 0x401, 0x9c3, 0x500000000000000, 0x172}, 0x81, 0x8000, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x40, 0x23fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) sendto(r6, &(0x7f0000c6c000)="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", 0x1003, 0xfffffffffffffffe, &(0x7f0000859000-0x10)=@ethernet={0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r6, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r6, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x8}, 0x62) r7 = socket(0xa, 0x7, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000001000-0x100a)={r4, 0x81, 0x6, "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"}) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00001ed000-0x4)=0x5, 0x4) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f000054d000-0x8)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f00004c8000)=0x1, 0x4) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r2, 0x5450) sendto$inet(r2, &(0x7f00001d7000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000d86000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) connect$bt_sco(r0, &(0x7f0000dca000-0x8)={0x1f, {0x69, 0x10001, 0x2, 0x3, 0xf1f, 0x2}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00008ef000-0x8)={0x0, 0x0, 0x2}, &(0x7f0000e85000-0x4)=0x8) setsockopt(r1, 0x8, 0x4, &(0x7f000078f000+0xda6)="3bbf25c36717309fe14171dcea711d121841b99b15aabc8695fe4b32ddea3adafb9a86f7b91445a445066389a05d3020fb2b8e384e", 0x35) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000640000)={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000710000)={r2, 0xffffffffffffbc3a}, 0x8) r3 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000c92000)=0x4) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acf000-0x4)=0x0) r2 = accept(r0, &(0x7f0000ecf000+0xa74)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf3000-0x4)=0xc) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000272000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$llc(0x1a, 0x3, 0x0) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$kcm(r0, &(0x7f0000c12000)={&(0x7f00008b7000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007d5000-0x80)=[{&(0x7f00004f8000)="", 0x0}, {&(0x7f00003f9000-0x82)="", 0x0}, {&(0x7f0000d66000)="63e77134315e4ec1d83f31166bdce5fbab588b", 0x13}], 0x3, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000010000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @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]}, 0x0, 0x7fffffff, 0x846c, 0x6, 0x44}, &(0x7f0000b3d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007e8000-0x20)={0xff, 0x9, 0x8002, 0x7, 0x0, 0x8, 0x1, 0x3, r1}, &(0x7f00000ec000-0x4)=0x20) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) pipe(&(0x7f00004d4000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000136000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2b000)=0x10, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000d97000)=""/4096, &(0x7f0000ef1000)=0x1000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000073000-0x4)={0x2}, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000752000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000)=0x8, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e28000)={{0x8, 0x9, 0x1000, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0}, 0x0}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000b3000)={0x0, 0x8, 0x30}, &(0x7f00009eb000+0xa04)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000023e000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000ef4000-0x4)=0x8) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) close(r0) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000d84000-0x97)=""/151, 0x97, 0x20, &(0x7f0000438000-0x1c)={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00001c5000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000329000-0x38)={&(0x7f0000fc7000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x0, {0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}}}, 0x3a, &(0x7f0000b56000)=[{&(0x7f0000fc8000-0xaf)="4f2be62ed7e74d4553894a747854c05e1bba55749671d87ba18ae87771ca4165cda8d61469d9ea127c00ff334d1661fbde00eada7df172fd6243ec0bd3998d2afdfea069ee13800c003ddbe8c73a5754c1fd943bae4c989a798605990f5db48e1d540525cbeec57692753b20b4bc42556772abbe9c6e8a4230879c85931a6d4ee675cbeb212ab23c2e7a080ab91b70ccb4b2dfb31b4c77184f8f0c2e11fc3f5bb2e7015f90af3ca360ac4b4958d889", 0xaf}, {&(0x7f0000ae4000-0x5c)="76cf91d2ae9282b57084162d832f46aeeb263d04d8b80e2fe8a98dd51bab30690f9d566d33a12d511334b9b2ed5292c77b13f17d998cfab8db0fd1d9174e5571b340aaa105c73a1efd3388af247ab40b9e78b79dc3a61a371d0418ac", 0x5c}, {&(0x7f000029d000-0xfc)="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", 0xfc}, {&(0x7f0000cb5000)="98ee345386dd1e6d8a29b22ada411260390956415d515af11cd73908bbf36d4da39ec34812aedaa24eb439152bbb7af0db0c6ec7d774442107951e418a0a6f783183eb69a1646917a21c12779eb650d25361c9a91910408e38e72f21e183ca9d4a407e0ceeb4e810eb9c661aeea3b8baff8542e290605a66ce2175c2bf2dc9f13472e4ac54e6497b424ce17f248d387c62ec9a699c841344d460f367d9be8435662e79abb5fba0c8dbcae5c034830645f24b6980e0a34269bf85ed50af719ae886627ebb2ea5d1c6087b5b331e0c34e5dcde69a46b7a52", 0xd7}], 0x4, 0x0, 0x0, 0x40080d0}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000801, 0x0) sendto$inet(r0, &(0x7f0000556000-0x1)="", 0x0, 0x20200801, &(0x7f0000f10000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xb, 0x80005, 0x81, &(0x7f00000fe000)={0x0, 0x0}) sendmsg$rds(r2, &(0x7f0000c03000-0x38)={&(0x7f0000739000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d2000-0x10)=[{&(0x7f0000f52000-0x34)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x24000000}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000001a000-0x4)=0x0, &(0x7f0000855000-0x4)=0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000233000-0x4)=0xfff, 0x4) getpeername$packet(r1, &(0x7f000012b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000052a000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000047f000-0xf)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) listen(r0, 0x0) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$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, &(0x7f00009b2000)="fdac", 0xffffffffffffff11, 0x4007fff, &(0x7f0000a32000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc2b) sendto$inet(r0, &(0x7f0000440000-0xb)="df", 0x1, 0x4008001, 0x0, 0x0) sendto$inet(r0, &(0x7f000022d000-0x19)="c6", 0x1, 0x0, &(0x7f0000246000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x1400000000000, 0x4) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xa) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000fd5000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xa) 2018/01/20 05:46:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000002000)="51691bba2cbdba7b2dc8aef09f481eaf9ca570904fcb76402a9728434ebd402666b05d345b66e4d2764818d6ee3f00dbe8c2c919d8f99b651c5c805fe2034a8aa3574fd193b0eb4c0f03a5ff5fd09eb6d57edd3b0052ec2ef93e661a8bdf9e6671828d5487c568e0687079040453a81c3d611f", 0x73, 0x4, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000002000-0x4)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000f6a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000+0xb3a)={r3, 0x6}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r7 = getgid() r8 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r10 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000004000-0x38)={&(0x7f0000006000)=@proc={0x10, 0x0, 0x2, 0x4000020}, 0xc, &(0x7f0000003000)=[{&(0x7f0000004000-0x7c)={0x7c, 0x15, 0x200, 0x7, 0x2, "", [@generic="332425253bf708892c748bcf5af9200748037d738c18927afa4cb96219402254", @typed={0x30, 0x78, @str='vboxnet1)system#@&md5sumcgroupselfGPL'}, @typed={0xc, 0x5b, @u32=0x7fff}, @typed={0x10, 0x95, @u64=0xee}]}, 0x7c}, {&(0x7f0000003000)={0x13ec, 0x1e, 0x300, 0x1, 0x0, "", [@generic="16092a0280a5cd411e2b8213966955c83bce3e9b79c612d6e52e9591a60b71bd24272cc81f19b1f79718953132e8dd1b7732257fc0870b40ad210994c763c2638a615a15bcf50ed0ea165eeb43fbe529ceda63c152ac3eca01f76599a0fb6232135c8a6bc7a14e40f60027b5491e62a1f570301a3f7ccea12553d80d59a0440c1af2af2c045b3c4031db60e808bfa27a875ce3457a998354fcf8721976c6fef2bd", @nested={0x9c, 0x81, [@typed={0x8, 0x1d, @void=""}, @generic="ccb308807be431101e629326dec3b08324c3e665f2f0c1ac0cbd8a0269b8be58200fa1940f1c9d7c7e340c4fb2e90cb27e8041080db05410ef571dd5f6cdf36af630d76e56b7f7c33b8edbd54d314ec7f10217e9304d6c393f4c78bfc1cb33f17b60dd797b3ccc1153a42ddb7aa1fa98ae486e8b42", @typed={0x18, 0x5a, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @generic="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", @nested={0x29c, 0x85, [@typed={0xc, 0x85, @u32=0x9}, @generic="4e24196b925fccb110558d0065632b59e5c5c164d060ba9d7a0ada8e49ad520f9adb408abd888bd5f77faa3abab4f1766d6fd00c86a5a9298a812468cc493130ad720b0fa9c1099b7accebbb38030aa3f1f6c1aa87bb0512a34d5396900687836d0eb4a43d4f2e982935e794fa5c8fb434eb895f5d8d7bbd54b37f91a89ae8c1617886d0189cfddf752177bf9f43bc330b93e9222cbbf09b68c161dde22961c0cb0379208186cdc842fe1f9efe0b3fc44ab7800de15b3e8a7dff552e8736acfdcbfb67781abd5bf5f0cca0b3910252044245d532c4158a1367525bc9d5c04d15bb22defd3974feac35b739ea04af381def226fc48bc84d19", @generic="9285af1cc3cde073c7a4ab098cfe194538b3d44f588dc23872c232671895d242d8fddf4232ff2b4166fb9dd2ab8badf74590d046f873b62c1e4cd30127d5334b77677b0839425011380a334a9385fd812fbcdf3c44ff3d311485e8b2191d8e46021fcdccff1f263ad1915b786467b310bc20f1b9db766b67e0773a17c7febd1806833f644a71898f48dd530e7de4a09ae3597249bf6b17727fa371b01b000b015d0048954e99", @typed={0x18, 0x8, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @generic="e62a03c73183b32e4743cd4f96d693830c1e41bd779910efdb8fcb2aa344eda3fd9abf756f7b1dd8e9de50337bc48f9781a07f4322ce7a6cc083eac34c7dda6a3a713c49b742e4710a0e88c7ca3e57e41d7be1c494d10030bd12ce8015761c81a9b519b8fd33f121622fca664c93e9c885198329ea39d53eb4f4a97d11e9fcf265c0163c0812e4659ff015e0b518a5887808081ff075f59726dfa2029a464c4c8f159c54539011d2a2d78a6919a9c3", @typed={0xc, 0x83, @u32=0x2}, @typed={0xc, 0x2a, @pid=r4}, @typed={0xc, 0x3a, @ipv4=@rand_addr=0x36e3a681}]}]}, 0x13ec}], 0x2, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x4004041}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000003000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000730000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x108) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0xfffffffffffffe4e, &(0x7f0000aa4000)=[], 0x1000000000000319, &(0x7f0000279000-0x58)=[{0x10, 0x0, 0x2, "7fd865df305b27d5322cc083d1bfb5afcbbde057641ebf284d681c889f8056440d3951f4c947d9a32109b199e3a69ba4fb27c7a042dd3b16f862c2a6e58e1d8d1050d0f56be78fc6"}], 0x24c, 0x10}, 0x0}], 0x1, 0x0) 2018/01/20 05:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000a03000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000090f000)={0xf, 0x1, 0x5, 0x9, 0x8, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dda000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dda000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000dda000-0x21)=""/33, 0x21) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000dd9000)={0x1a, 0x17, 0x4, 0x7, 0xe3d, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ddb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b5e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003f1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ddb000)={r3, r4}) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)='c', 0x1) write(r0, &(0x7f0000e0c000-0x51)="4b38c7d75d8dd559d29e0000000000000000d3cd6278de5ca47d7c2f7caaece997dc0cf105000000fff1c0fde9fb2f17b1057312d174107ef6bff7faed515176e9f417e3a727b441858c0cb3282ff366", 0x50) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/20 05:46:33 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000aa1000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a72000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) readv(r1, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000e5e000-0xb0)="70727af0d2afb7f1cff44d4037abeede459cf02cc79a1d47e061f32a88b1c6f64bf16f09c2e8fef9700ab836b6cc7cdffdccf0178a9b7c876121504c90bcdcd4c8ff1040e6ea3316405727ff7ce4eb0d08def24bbeeafb5e6fd50d498932bd32e7a921402dbcdc142c07c12dc0dd9c2be6c8141fd23100bdc914e1da3a666d969d78531340f0bc0bd8e3df6e0deb87a1c903cac8576cac0f66328551d21661d78dbd5b669cb6743d18399b92eee0cc7d") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000019000)=[], 0x0, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000001c000-0x28)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x3, [0x5, 0x8, 0x2]}, &(0x7f000001d000)=0xe) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000001d000)={r1, 0x9}, 0x8) 2018/01/20 05:46:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x4, 0x100a, 0x5) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004de000-0x3c)={r2, 0x34, "b9e9206b31bb128bff4808c92d8261f2a8f3cbda8b7b42723c019bb525ba68ab729791c5c48f89bf04f10d6e0d30fa18f6b56a15"}, &(0x7f0000746000)=0x3c) 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) bind$rds(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000bd3000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000fcd000)=[{&(0x7f0000906000)="520e4c4136f8733314108ffd37f2cf3014e30ebde9f1e450d233bb8f0b820655334d64e13d919ce5331fb253c520b25164839bfd7b3453459ef07e404d138301d76d95b46a2fa3e5c86dd1d5d812d4c5a84ce2b8533bdc5687550018cd6c7653acbe3af867d8c560af6b2adf918362b37868ca3cc0635b1811b108b14db3d743ea62c6cf7a1e819c0b39a1e4abb7a047964a6f598a7be849f14baa963efe8426cc", 0xa1}, {&(0x7f0000ee9000-0x50)="765ed797e3d498a8e0ef517750775a6a95d3ae816da7f8b66bbccad97f694e2ac60d1012417f1531421aa8d1a9a291eb305fffd892ef9cd433b88c4dea3986869645cb8c7c099df24101bccb4a3ba608", 0x50}, {&(0x7f0000000000)="5be7a9ea69d55fe1c1a95fa103fbeca55692de13757cbc247ed4aca726d73a9fd3f403327acdc24b21e6c0c665a648c7379944feb80b4ad7781d2df9832ea081085cec7a0a50f4d679f766aa05d905729fa2443e7c10080b5404bded5c23f33087faf08804fe6cf1bc79bbecb5a6e3963300888022e9e8dbce414bb9de190d4aed017d84116903605cb97562634ac99c6926c84dc0dee4e72a9752eab63cdc2db672132234518c7dff7ae28f830b3c24ffb9f3a49818e03e4c5ecf4ec3b7c83ffc6eda0db0d549102d093652b406e6ac672004d4d8537800c09237005f05db8959b8534ccc41b5503d36e6", 0xeb}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x4, &(0x7f0000000000)=[{0xe8, 0x0, 0x5c57c082, "3ff9f61b705ee5b7578ebd99f746fd7dfd540a632ca75f63155463db037d90f915ac4559d58706b2b6a367641384a9bcbaec4f7fa5800eba8a8106d555a07dc9a1ff97521aaa00deaf7f79e098c32beb92e00f85ef74a1ccc17e1b92008427fa182d39324cf6d05147b8c63e7d4d402741c04d9c3923b59f99d7bf096bd8f0377c86f0efee8548c48e51ed468e32ba866f216f14274385acc473ee5ebf650af482162adc2971742200e72a62917effab27471b968df0fe4bc5345b3f45d71710cc0337225c58156c9f3fc44e4721cddb1432121d"}, {0x10, 0x10f, 0x1, ""}, {0xa8, 0x11f, 0x254, "d89a0651e7b8e0f9ae762834197ae0d541458c6930a3462dbf46d7109da7d45a4aa85db9cbb7cb0208b10b162ee2a73221d8c9cc987950983292484b20b56b4dd7e8a5c322e6b7b21a3c3d8f6f987e5f4b977d94987825fe5e3e99f098cdd9ea85d6e6ad100c307b9144278645782ed381fe953068c59ba447683bcdde9ca4783539d911677b43734d2f1a2c77751ebcdb"}, {0x108, 0x11, 0x7f, "dd46224af9c37c6c3bc448b4e3ad3c1729d313a00b0d8c2e98679d9357ad0dae4ee358f356b0605d05ff592d4e208ffb7dd72e0abb05543c938ac99bedd205bdbb499be30fdc1334fc42158e319aea56bdc339c7b6c660ed69c922223e806c1a9a43e03c72706150d47a6e5fb436df28a37d2dc44626b5a06050dbc542e620886c0201b635e91ad2ea2e485e5fdbeef78e62d44f42a192ec8702a16918dda3ec09a5bc2357595fd05fde82dc470bba3b2580b5f147c0455de8811eba2addc80e526f2c8a4fa68f129e97f00a0dbf36cad17671dbbec4cfddc8806b1532e8d2e5203dbf2c517e52a094956dfb085cbd9ea9e11a"}, {0x98, 0x18e, 0x101, "908af9c77996249d3268fc143e92f6b2c932e6a0149bc213bf556e4892932cb6f8c2963e8c9eee9cb387dc3e5f182c29404f677fed6fde998f52f5297e95d8553afb256f32fdc6a2d8cdad7e3a87a9c4c727218b1b8c630424eac85e52bfebd79c4cf6f44d25e7cf02910ca7ce02f35a785aa9ea30f5878b2cfeebe382b51d0a8a35"}, {0x50, 0x0, 0x6, "da10071a7cc8b2da19c602ec52f547875ecbff1bb245d583a22a57d4a40a8661120b2edb1737e9026fe012511756c77365da3f7a71dbdd128d8b4e122c15c87a"}, {0xc8, 0x117, 0x699, "e4c5b050e4d0d371a6d1bb841c7d9b94938273c73dff01c7c76fe0041b4bea19e52e9f8d51a8de54142ff11d170e080522f01c856292421a0fea455ff62abd1557665b52d8838f7fa31d6b76fa48d220efd0ff8cba1a712e2795173c21cf56624f2c23a79be60ac6e4c89db8c7814515d2c5435899c250cb58b801a680b0891fdf51b5f3e57b860bea721a4e97f99ec86c9eab0b8fd715aab0ec0101da547f379f246355dcb0423dd04d009a91528c8a852c3a0311b1"}, {0x18, 0x101, 0x8, 'Z'}, {0x100, 0x10a, 0x7fff, "f5d936e8940bd5b8f8b555d8767f9c39698b443d6d2ca8a0937748765b172575e041632692c527289cb9681def08a259b340ee737df08ebdb351dc7fe58ae97957eaaefaeefe43258b3fdc5e3546f5135d1608059d35fd9a516b2a09a683ebc73a63ebabc89bc175ab488dcd5f0a0577b26274f68a23dc1afa4e71e5b1479a3aebef09c9540662741b88a25506f17edb3046d711538c0503e85f9f3aaeed53e6968fc163eccf4a348065398febe01939e89ee6ec82171ceb472b1c52dac4203297cb1ee2f21cf39048ea9844b9f18a86b611abb9f337b5313f3845cfd741ee78a0ef76080713dd847c81"}, {0x40, 0x105, 0x1, "e2df80aeabd0dc67eb97072872b6fa6882ce087ec3b556da8cfde6efb17659dd5bd35d692877e48df2246c"}], 0x5b0, 0x4091}, 0x4) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000003000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)=""/58, 0x3a}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/254, 0xfe}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000002000-0xf7)=""/247, 0xf7}, {&(0x7f0000002000-0x46)=""/70, 0x46}], 0x7, 0x0, 0x0, 0x7}, 0x40000102) unshare(0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r1, &(0x7f0000004000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000e22000-0x50)=[], 0x0, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x6)=@common='syzkaller0\x00', 0xfffffc88) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8f8874a8648c402d, 0x1, 0x5) bind$inet(r0, &(0x7f0000f95000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000133000)="ed37a4bdfca57c1151b549be75086d004821d3882f7caf138f2162b3f4970808b6", 0x21, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f4d000-0x93)={0x0, 0x0, ""}, &(0x7f0000d68000-0x4)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000f4d000-0x5)={0xfffffffffffffff7, 0x7ff, 0x81, 0x1}, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000510000)=[], 0x0) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0xc, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000f6000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) socketpair$inet(0x2, 0x800, 0xffffffff, &(0x7f0000e59000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f12000-0x8)={0x0, 0x145}, &(0x7f0000ce5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dca000-0x20)={0x81, 0xffffffffffff214c, 0x200, 0x0, 0x6, 0x90000000, 0x962, 0x10001, r2}, &(0x7f0000937000-0x4)=0x20) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x0, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0xfffffffffffffe11) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000241000-0x4)={r0}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000323000)=0x60, 0x4) socketpair(0xd, 0x80000, 0x7a6e, &(0x7f000060c000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000117000-0xc)={&(0x7f0000b1b000-0x8)='./file0\x00', r3}, 0xc) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000005000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0x26) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000007000-0x87)="604e24b01db33b74037860e9ff182ca6b297ea282baefe45116e53a6ac7eae809c5a5a86e656eee0af8c6a0bdbb63fb47f5306c80eb78acd824cfdee9b240493d37f68b26f25a081cb3a872f54624104283560242fdea056c7df758de137b5ec05decd1814e70f39670a8bbbd4d8619b60def3f21114c263d5f5d2db7d29347522c8e9bbe8bc6f", 0x87) socketpair(0xb, 0x0, 0x3, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x801, 0xf, &(0x7f0000004000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x1000}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xd6bd896, 0x3ff, 0x80, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x68b, 0x0, 0x0, 0x0, 0x665}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xa4c, 0xf, 0x7, 0x3, 0xc, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000000c000-0xb8)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0xd8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x2, 0xe246, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0xb8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f000000b000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000000a000)=0xc, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000007000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800, 0x5, 0x4, 0x9}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x3, 0xc3ef, 0x2}, &(0x7f000000b000-0x4)=0x10) 2018/01/20 05:46:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1, 0x2) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x0, 0x8113, r0, 0x0) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0x5ac000)=nil, 0x5ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f0000283000)=[], 0x0, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) [ 2119.596636] l2tp_ppp: sess 59/4096: set debug=f55d40e [ 2119.603352] l2tp_ppp: sess 59/4096: set mtu=0 2018/01/20 05:46:33 executing program 7: r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2004013, r0, 0x0) connect(r0, &(0x7f0000006000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xc0000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f10000-0x4)=0x0, &(0x7f00007f0000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 05:46:33 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000008000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xfffffffffffffe91) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10) 2018/01/20 05:46:33 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000f7a000-0x8)=0x0, 0x10001) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/20 05:46:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000124000)=""/42, &(0x7f0000000000)=0x2a) 2018/01/20 05:46:33 executing program 5: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000943000)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000945000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000945000-0x4)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f0000943000-0x16)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000856000-0x8)={0x0, 0x0}) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000946000-0x3d)={0x0, 0x35, "4a925af0ec0a1901b37fa2a27051376bf106eaede608bbec8d43770a8f1a2013f6a398a9928399c5ed310feb8d2eefbfbf1f7dfcfe"}, &(0x7f0000945000)=0x3d) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000945000)={r3, 0x8, 0x1ff, 0x0}, &(0x7f000011c000)=0x10) 2018/01/20 05:46:33 executing program 7: mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000a8000-0x4)=0x0, &(0x7f00000e6000)=0x4) syz_emit_ethernet(0x46, &(0x7f0000078000-0x105d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x2a0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/20 05:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="ace92906", 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e5c000-0x4)=r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009d6000)=0x0) sendto$inet6(r1, &(0x7f00005e9000-0x89)="4874dd4aefe4426994f7b6b993dfb93f21bab66f0651e36d3d6e3c161bf215fa6109ca312a2b6545db1e4110715ae7129df4cd6819b05cd4a074aced0a3815266d8dc5dc8c618805e545c1225f87d8182950138950a5704327a2702f032467653a46881c9986cc651eaf39ff230810f89dae48b348933c4536c76538c8b3243067248dbf7495bc7e15", 0x89, 0xc0, &(0x7f0000f2e000)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2018/01/20 05:46:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0x0, 0xfffffffffffffff8, &(0x7f00001b4000)={0x0, 0x0}) accept$packet(r1, 0x0, &(0x7f0000cb7000-0x4)=0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, &(0x7f00006d0000-0x8)=0x0, r0, &(0x7f0000619000-0x8)=0x0, 0x8, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000798000)={0x5, 0x7fe00000000}) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000aee000+0xb1d)={&(0x7f000004f000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006f2000-0x20)=[{&(0x7f00005fc000)="1a11753f1c9584634302da03afd7ef6c5dd98520de46d3d617cc00a6506b6cbee53ebbba3d627a5d9428aefc0c06ff74bb0bf71023e08956c9da555cc5f445878bf7a33d0973d2635aa1ad9a2278b39a59315c5ba3e444b5acee63", 0x5b}], 0x1, &(0x7f00007e9000)=[{0x18, 0x188, 0x1f, "799c1d"}, {0x38, 0x3a, 0xfff, "53a0df697f2b0e8bf2e1c2002deea5ad228f0b3e9a751a59e9df4bdcf764f05e065354e207d404"}], 0x50, 0x4004015}, 0x4000000) 2018/01/20 05:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000107000)={0xffffffffffffffff}) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff9f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000079c000-0x8)={0x0, 0x0}, &(0x7f000083f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a7a000-0x10)={r2, 0x20, &(0x7f0000e9c000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ae000+0x106)=0x10) 2018/01/20 05:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000744000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002ee000-0x4)=0xc) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f000051d000)={0x0, 0x5, "ca18f78abd"}, &(0x7f0000ccb000-0x4)=0xd) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000671000-0x8)=@assoc_value={r9, 0x9}, 0x8) recvmsg(r8, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x401, 0x401, 0x10001, 0xc, r0, 0x7a7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xe, 0xa, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x6, 0x3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={r3, 0xa6, "f79e499909736c7acddb34c8a4a5a88b1e604eededf1ab07b75191b93443a9a114e4dec808c72c624c367c768926252ad972d204c3e3d71b3f3ab768bb14a370ad498a54abca87e9da864913e3fc08f66c3f36ea2fb5bec5a7c50f6dbbf977fd7acabc42ec7016625f470877e95002d847a39dd2c7798bea55a9dbbe5d498741e08e48049966fe240abd956bebf69592a589c4f5eace96350cbdb09ce991408668d0044369d5"}, &(0x7f0000001000-0x4)=0xae) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r2, &(0x7f0000002000-0xc1)="1780af4e954621bcb695aa3226495dbcc66fca15dae3b99848fcc9e4633682d5bd54d4d24a47c4f5c60560032908b626c31b90c05c9b254b269e0da4722cf731022e83791c1984344fa83d8b45e9b7a99e85b2cb57343f3cda4ab549f0946819548b8f5ebe7126329d3e0b7b0ecc038af94a80c2b51e5d4e77dbfd7d9d38dd9fbb2faeac8deec4a131e83c2fde501157ce90444768c35a041d32f8cd47bcf9ec356ef1648bac4eb0d952e50c774e435a1ae49c72a2fc86010f1d1ccc70bce71020", &(0x7f0000002000-0x27)="a7afb774653bbfc87a2d885ba2e9cf98d40ee5d48f478e4fa5c70f609ca5d274fc1fb7b7a2bb11", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000-0x8)={0x9, 0x81, 0x5, 0x7}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000001000-0xbd)="43fe7ac98def874c067ac3c4d387fa7882e5fa88dc7858572e57e31c78e6cf55f2728f92eb078f682e96f95e062f39c72e1546deff4804c6df3c85b05825c9a037cb2b7f1d5fb546943c3eb1508fba90ce2c93c673f99215c0ba4af7fed6c367dce518e0adbb07a6a6cb2f03bd86fef6e408fc8e9a3321a602c1e72f02eebef727722c5c7bb1c098a20c6478fe57007b2af9e5c04d1f825e9ea9d9c45690204f1ac3af3a0825cc827f236605c2726d6b610f7059286e7450e462abc85e"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000004000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000000000)=@canfd={{0x4, 0x58, 0x8, 0x2}, 0x3, 0x2, 0x0, 0x0, "30db45949b6709b718f9539ab44d8433ff53f47842bb31b476cdbbb9d95a650f91c6f37a426c16d1a0bc218fd167090b2f3c07face447a2d614bb36a91945ffc"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e) 2018/01/20 05:46:34 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x807, 0x10000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r0, 0xde897cf5aea4988d) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x2, 0x0) write(r0, &(0x7f0000d36000-0x5e)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35eab757a99ac5b3b7b68269c2f992e394ae6ed511e98aada615ec62b1e18b54f00f5e9319cf86c1407f52fb37c7023aec691b338db34aec721a", 0x12b) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10000021, &(0x7f00004c4000-0x4)=0x9, 0xfffffffffffffc41) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000809000-0x4)=0xc) getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034f000-0x4)=0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffffffffffd) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005dd000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000095d000-0x87)={0x0, 0x7f, "af0ec820ace8a0921b284b29460edf7511bd374fa083b4b592989d9a6c395cbc0bf35cb70776ed43b2d0a37ff0c6eff93dbc94eb7dc42b09001c453bfefca9d71b616cfebbcf8b561d5b52514e78d577a4d4981c7b334b285f1db2abc5419cd6ebe116ab9df3983cef2be45e0e6c913e062ccb140ebd4f7fdff84e6cd0ea3d"}, &(0x7f0000bcb000)=0x87) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d24000-0x6)={r3, 0x100}, 0x6) sendmmsg(r2, &(0x7f0000ba6000-0x3c)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="b6", 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r4 = accept4(r0, &(0x7f000036e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e0a000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005c4000-0x4)=@int=0x0, &(0x7f00003ac000)=0x4) ioctl$sock_bt(r4, 0x541b, &(0x7f0000a00000)="97835b9222ab85507b3337388e9a398521509e537067f9a6c297fff9a71c69708a253311f6f166f441311bd5d1caa94e1603d7962b1dd15b597bbde617f26a214ff95e2e3abd1e593c788c95aaa36a8f96c04a74b33407870342636f63933a914ba63d3e97ababfd9a6c73ccd7f12f43665222ea82") 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000041a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="15", 0x1}], 0x1) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8) 2018/01/20 05:46:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) socket$netlink(0x10, 0x3, 0x16) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000-0x1)="", 0x0) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e9c000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000011f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x0, 0x1, 0x7, 0xfffffffffffffffe, 0x100}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000648000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000b38000)=[{&(0x7f0000b98000-0x63)="1320073d0eaab1f09ae9331223c50833", 0x10}], 0x1, &(0x7f00003a1000-0x48)=[], 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f00007f3000-0x76)=""/118, 0x76, 0x0, &(0x7f0000a6d000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xb, 0x8000a, 0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c9b000+0x376)=0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e0b000)="b70a55b0d5e88308000000000000000a80533c616571c0d7f72a1f59db3bb539ca", 0x9) 2018/01/20 05:46:34 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000625000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x585c, 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 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) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) syz_extract_tcp_res$synack(&(0x7f0000002000)={0x0, 0x0}, 0x1, 0x0) [ 2119.843806] sctp: [Deprecated]: syz-executor4 (pid 18304) Use of int in max_burst socket option. [ 2119.843806] Use struct sctp_assoc_value instead 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f000000d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000c000)=0x10, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000)=0xff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@common='tunl0\x00') syz_emit_ethernet(0x6e, &(0x7f0000002000+0xd40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "da16df", 0x0, 0x84, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "8c46f7579ce19216"}}}}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000000d000-0x4)={0x0}, &(0x7f0000006000)=0x4) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005000-0x4)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000004000)={0x0, 0x4, 0x1}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={r2, 0x81}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000005000-0x10)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x1000000000000008}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x59d7b510}, @in={0x2, 0x0, @rand_addr=0xfffffffffffff000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xf717}, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000006000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, &(0x7f0000005000-0x4)=0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000)={0x0, 0xf22b, 0x0, 0x6, 0xff, 0x2d0c}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000005000)={r5, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000007000-0xa)={0x3, [0x4, 0x7fffffff, 0xfffffffffffffff7]}, &(0x7f0000007000-0x4)=0xa) r6 = accept4(r0, &(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000)=0x10, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r6, &(0x7f0000005000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x4}}, 0x2e) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000006000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='yam0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x4008b100, &(0x7f0000000000)=0x0) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = accept4(r2, &(0x7f0000552000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090a000)=0x2e, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00009d8000-0x5c)={{0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffb}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x4, [0xfffffffffffffffe, 0x1ff, 0xffffffffffff8000, 0x1, 0x200, 0x3, 0x1000000, 0x3]}, 0x5c) writev(r2, &(0x7f000060c000)=[{&(0x7f00000cb000-0xe8)="773295dc25d4f5d39281e9c139c8e3166a15a654cb4c8bbb93c6ec", 0x1b}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) recvmsg(r2, &(0x7f0000ff9000-0x38)={&(0x7f0000141000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000960000)=[{&(0x7f0000c55000-0x1000)=""/4096, 0x1000}, {&(0x7f000047e000)=""/122, 0x7a}, {&(0x7f0000b6a000-0xd)=""/13, 0xd}, {&(0x7f0000107000-0x75)=""/117, 0x75}], 0x4, &(0x7f0000ca6000-0xf0)=""/240, 0xf0, 0x0}, 0x40010000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000e7d000)={0x4, &(0x7f00007cd000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000807000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000081d000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00007d6000)="e3dacfcc514100e86cde40b39da12ea63fd8a63e97b1373a5d356ffbc1aeebd4"}) 2018/01/20 05:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000771000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b92000)=0x14, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00007a8000)=0x40, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000632000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000025000-0x4)={r0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000025000-0x4)=0x4, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x207a390a, &(0x7f0000025000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000020000-0x8)={0x800, 0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000010000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001c000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000001c000)={0x100, "62961cd54225"}) r3 = socket(0x18, 0x4, 0x80000000) recvfrom$inet6(r3, &(0x7f0000005000-0xab)=""/171, 0xab, 0x2, &(0x7f0000018000-0x1c)={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/164, &(0x7f0000006000-0x4)=0xa4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) [ 2119.908426] sctp: [Deprecated]: syz-executor4 (pid 18321) Use of int in max_burst socket option. [ 2119.908426] Use struct sctp_assoc_value instead 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005e000)={r1, &(0x7f0000fcc000)="", &(0x7f0000fbe000)=""/0}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004de000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe0d, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) 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) ioctl$void(r0, 0x5451) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x4, &(0x7f0000019000)="005bffe3", 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000b1e000)={{0xfff, 0x2, 0x7, 0x6, 0x1, 0x0}, 0x80}) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ba6000-0x54)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x39, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x5}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x400}], 0x54) sendmmsg(r0, &(0x7f0000e9c000-0xb4)=[{{0x0, 0x0, &(0x7f0000bbb000)=[], 0x0, &(0x7f0000505000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4048040) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000361000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000631000)={&(0x7f0000acf000-0x14)=[0x2, 0x135, 0x0, 0x4, 0x8000], 0x4, 0x6, 0x7fff, 0x4, 0x5, 0x8, {0x4, 0x10001, 0x1, 0x1, 0x0, 0xfffffffffffffff7, 0xff, 0x2, 0x10000, 0x4, 0x9, 0x1, 0xeaa, 0xbf, "daf616ee29a3b5ff0411ceb9d9ab8017d11c465ea1769262db0829a2942ba21e"}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000005, &(0x7f0000f96000)=0xba6, 0x4) pipe(&(0x7f0000554000)={0x0, 0x0}) bind$bt_hci(r2, &(0x7f0000ead000-0x6)={0x1f, 0x80, 0x3}, 0x6) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000f60000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r1 = accept4(r0, &(0x7f00000ef000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000998000-0x4)=0x10, 0x80000) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005ce000-0x4)=r2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f97000-0x4)={r0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000aa7000-0x4)=0x2, 0x4) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000785000)=0x0, &(0x7f000049e000-0x4)=0x4) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc) 2018/01/20 05:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00006c4000)={r0, r0, 0xda, 0x80000000, &(0x7f000060b000-0x94)="68e4a800c2b631d3bda93391265ac0442d12a40fc871e7511dfe292ac5ec57d7d0015cd2fb5da49ce2f77d409e0144d296ee952da5447cfe2a3c5978ce02985e17de0e1a3b5e6c04732ab1959cb461ea165ca86054e0c7e5cb83701c73400ce0e28ac87a46d69a65116a5e208e8aa1b45040534e29db6d6d89f4d32763dc5edde3dfcc436d388628bfa53816a286a1fdcc2944ec", 0x3ff, 0x3, 0x27, 0x8, 0x1, 0x6, 0x4, "b6be09b0496eaa2294dbb34d0c6a5bc054b61591253bc947b611d8307a0b5b575978703fa1d88132a2c273d1b3cfcd8571f5114f87f1959cb337c6e94d75d3b052943aa5b52115eadaebbb00fe8dda9c58a27cd7ef2e22f9c1aee4e436ca8c55a7a45089889d6fce4103d33d451dd56f539e8ba0003d6b418d5c166a87cc64d4fe3445691a3c5d544e718d00bf7e4e77a997a96eba0b949cb0f39c572a4643b710d5aaf2042ef334f853ad88b6e5ac011dd4c2841ac24a"}) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0xfa1}, {&(0x7f0000a61000)="8e0a945185f8fb0ada1bb2a63751d578f050c45fce854d39b6898baa52a79a7cd3378e5991353be2a8a64b10a8ee4c4fffd28357af3edab6a6b80f5ef6784c21b8525ad2ec6caa02053131055d3bf5ab28b60330c7dcb36e680ce63adb54ce87a6288a289c5fc710c1e58ca61f999f92331299759bb880b037ae9e6a78177a23c3", 0x81}], 0x2, &(0x7f000003f000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x80}, 0x10) recvmsg(r0, &(0x7f0000eb7000)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0xffffffffffffff28}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b96000-0x39)=""/57, 0xffffffffffffffc7, 0xfffffffffffffffe}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000073d000-0x160)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [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, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x4, 0x1, "f7956bb3cc55373479b5752b5f4121456d177114a35c7b60cbae152f7a8b9e712caf4448d848d5de4bc52d9d2f82e02b0e6720d6355b3963a927669b70a0aa125b1582dfef8f0394b8484abda7141cc0"}, 0x160) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000016000-0x10)={0x5, &(0x7f0000016000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000011000)={r2, 0x3}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000017000-0xf6)="e44bfb5af7445aa278bcd58bd1b7ed95f66a5ed46b847d01457dd71fcabda8b889c6179ef7a81480a455a3ee506863ca684996b15e9569c503504a14f0fa66ca81985b8269e199716cf3fc9172954c50518a6cc03454552ec2ae7e210d86fb9e303989a688913418cdde1c4c0a2f1e5647e9732bff5fe9a980cbde8b2efafe9ca2c7f6334d153c0e57b12d6b6fdae827f653101b4c728b08e16b772c658242da47481bda69cd4ce557d464fcaf54bed633bf346477ccb0cb59b4a3e61a157776d75b0b09d2b24d81456973336d6d6a8d2937a849740760fbf0e33bb8bcf81e2b0bdcd7648c0420d3b7c924d8445a29a83dbd90c9b0c1", 0xf6, 0x0, &(0x7f0000016000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000c1b000)=0xffff, 0x2cc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fca000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000017c000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000bc7000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000945000-0xc)={r1, @dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0xf}}, 0xc) ioctl$int_in(r0, 0x0, &(0x7f0000749000-0x8)=0x7f) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f000001f000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001c000)=[], 0x1d3, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0xffffff87}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) bind$inet6(0xffffffffffffffff, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(0xffffffffffffffff, &(0x7f00007d9000)="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", 0x599) r1 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003b4000-0x48)={0xd, 0x5, &(0x7f00003e8000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ef6000-0xa)='syzkaller\x00', 0x7fffffff, 0x1000, &(0x7f0000f29000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cf2000)={r1, r2, 0x5, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000118000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x800000000032, &(0x7f0000151000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000077000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004aa000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f000084d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b28000)=0x10, 0x80000) connect$nfc_llcp(r2, &(0x7f00003e7000)={0x27, 0x8, 0x4, 0x0, 0x93, 0x8, "10e36fdb50318a9b1d50d146a998d6318f9d7109ba348d743325c36ea8884854ab1642f5ed1370397207522c13e8e2fbad0f71f7934ff91b13940b5374b635", 0x0}, 0x60) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006f9000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001a8000-0x4)=0xc) connect$packet(r2, &(0x7f0000945000)={0x11, 0xff, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a50000)="aedb8fc632c6d75953c019a3b5dc23eae9e3f880851b9d8f659ec2f4f8f581ca4b351d23041dbf1287b02ead4b52c1ad585af6a788aad942e2e9c8185eed3a7885", 0x41) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000c000-0x38)="84810a369e8a396d4c260d8c01fa4f4217b49040f6eef5dba54ce6da6c24eab57ee1d09eb31e18442b30b3a41fa4621c9dd713cd95b0ad8e", 0x38, 0x48004, &(0x7f000000b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000009000)=""/4096, 0x1000, 0x0, &(0x7f0000005000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000000b000)=0x3ff) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x2, 0x31eabf30, 0x8, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00004cb000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000048b000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xde1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd, 0x9, 0xf3, 0x100, 0xd2b9, 0x20000, r2}) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r3, 0x0, 0x0}], 0x1, 0xffff) vmsplice(r4, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000e82000-0x4)=0x8, 0x4) write(r4, &(0x7f0000335000)="", 0xfc94) readv(r3, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x8000024a, []}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b03000)={0x0, @in6={{0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000680000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002db000-0xc)={r1, 0x8, 0x2, [0x1, 0x1]}, 0xc) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000-0x4)=0x52b8, &(0x7f0000001000)=0x4) 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000569000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001f6000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000074f000-0xe8)={{{@in=@multicast1=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000220000)=0xe8) recvfrom$packet(r0, &(0x7f0000ebc000-0xa1)=""/161, 0xa1, 0x121, &(0x7f00001ab000-0x14)={0x11, 0xd, r1, 0x1, 0x7, 0x6, @random="348a10b5448a", [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f00001e0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x4, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/20 05:46:34 executing program 1: r0 = socket$inet(0x2, 0x800, 0xffff) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000004000-0x10)={0x44, 0x3, 0xfffffffffffffffb, 0x4}, 0x10) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000f0f000-0xeb)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0b9a0", 0xb5, 0x29, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @eol={0x0}, @eol={0x0}, @sack={0x5, 0x2, []}, @generic={0xff, 0x3, "0e"}, @sack={0x5, 0xe, [0x100, 0x400, 0x3f]}, @sack={0x5, 0xa, [0x8, 0x6]}, @nop={0x1}, @sack_perm={0x4, 0x2}]}}, {"196c82fd1043255db8dfc72a2950260971f07ed0c0296232e7b1c8d55f3339cc0591d1f8f4e43a62b3a6901f6e8adfc2b607e57774380a24ae862c199d058715107c93c8db491adf5c35b09a63dd12593d07ee2f456deacdbf8082b8da60b3e3dbafb7091128bd0f8f72847307dbbaefce1f5ebef112acfee91fed2cdb"}}}}}}}, &(0x7f0000620000-0x10)={0x0, 0x1, [0xb8d]}) 2018/01/20 05:46:34 executing program 1: 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, 0x20000000000008, &(0x7f0000353000)=0x0, 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, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fb3000)=[{&(0x7f000023a000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f6a24679898e2b90a69014b2851bdd52b25fdad96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83f647aa739d93a8ac906563440448630603ba9d48b95c09ac9a98fc8adc6caaba200550a164e491ea8d41a9d331b6f647c7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cbe000)={0x0, 0x2, 0x30, 0xfffffffffffffffa, 0x3}, &(0x7f00008c5000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000069b000)={r1, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa3}, 0x98) shutdown(r0, 0x1) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000fce000-0x4)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/20 05:46:34 executing program 2: r0 = socket(0x2041000000015, 0x8040000000000005, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) 2018/01/20 05:46:34 executing program 6: socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e31000)=@generic={0x1, 0xffffffffffffffff, 0x9}) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0x37f000)=nil, 0x37f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[{0x10, 0x0, 0x0, ""}], 0x7, 0x0}, 0x0) mmap(&(0x7f000037f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000037f000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, 0x80800) mmap(&(0x7f000037f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000380000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x3f, &(0x7f0000089000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x3a, &(0x7f0000a85000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x8, [@empty=0x0, @multicast2=0xe0000002]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000da3000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) bind$can_raw(r0, &(0x7f0000ca4000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0200000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a34b59829a2b0afe7ce43aff2470a0c5216669ca021f6f65dcf160e7e58f058c0002f0000158d19bcb31f1314aa2f151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000077000)=@req3={0x3ff, 0x3, 0x4, 0x80, 0x4, 0x32, 0xfffffffffffffff8}, 0x1c) getsockname(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x800, 0x10}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x10000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r1, 0x7, 0x100}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f3b000-0x8)=0x0, &(0x7f0000423000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socket$kcm(0x29, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) poll(&(0x7f0000f02000)=[{r2, 0x0, 0x0}, {r3, 0x228, 0x0}], 0x2, 0x40) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd4000)={0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000fd5000-0x1e)={0x18, 0x0, {0x4, @random="3e9bff35160b", @common='ip6gre0\x00'}}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000fd4000)={0x1a, 0x1f, 0x1000, 0x1, 0x1, 0xb3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) epoll_pwait(r1, &(0x7f0000eb4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x54e8, &(0x7f0000dbc000)={0x7}, 0x8) 2018/01/20 05:46:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x1b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c6e000-0x4)=r1, 0x4) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000396000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000347000-0x10)={0x6, &(0x7f0000f25000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000018000)=0x80000000, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000007000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000019000)=0x13) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000019000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='sit0\x00'}}, 0x1e) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000774000)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ea0000-0xc)={0x40000001, 0x0}) close(r0) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000ae1000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4a000)=0xffffffffffffffdf) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002de000)={0x3, 0x0, 0x3, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00009ad000-0x20)={0x7, r3, 0x10000, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a14000-0x8)={0x0, 0x6}, &(0x7f00004f1000)=0x8) poll(&(0x7f0000b03000-0x10)=[{r0, 0x1, 0x0}, {r1, 0x2284, 0x0}], 0x2, 0x7fff) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ba000-0x10)={&(0x7f0000e58000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000fc5000-0x8)={r0, r6}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008a8000-0x8c)={r4, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000035a000)=0x8c) setsockopt(r1, 0x84, 0x7d, &(0x7f00007cb000-0x8)="8000000000020004", 0x8) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f5f000)=0x3a85) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0xe, &(0x7f0000001000-0x1)="02", 0x1) listen(r1, 0x0) 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000d9c000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000c05000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c2a000)={@broadcast=0xffffffff, @empty=0x0, r1}, 0xc) syz_emit_ethernet(0x82, &(0x7f000026c000-0x8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x402f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ra={0x94, 0xffffffffffffff55, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@rand_addr=0x0], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, &(0x7f00000b3000)={0x0, 0x1, [0x126]}) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) accept$netrom(r2, &(0x7f0000734000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x5, 0x20}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) socketpair(0x0, 0x0, 0x59, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80004, r5}) 2018/01/20 05:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c0a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) r3 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000017c000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r4 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f000064e000-0x8)={0x0, 0x0}) accept4$ax25(r5, 0x0, &(0x7f000091e000-0x4)=0x0, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b92000-0x8)={r4, r0}) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000069b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000aeb000-0xef)="b1", 0x1) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r0, &(0x7f00006be000)=[{&(0x7f0000b32000-0x3d)=""/61, 0x3d}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000095a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000354000-0x10)={0x93, &(0x7f0000a38000)=""/147}) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x656e8862257c3be, &(0x7f0000700000-0x118)={0x6, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000936000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ad2000)=0x10, 0x80800) connect$llc(r2, &(0x7f00000ad000)={0x1a, 0x15, 0xed, 0x1, 0x3, 0xea, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) close(r0) 2018/01/20 05:46:34 executing program 3: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000002d000)=0x0, 0x4) syz_emit_ethernet(0x66, &(0x7f0000001000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x30, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x21, 0x0, 0x0, 0x0, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "c6fc9f"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7"}}}}}}, &(0x7f0000037000)={0x1, 0x1, [0x0]}) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a9f000-0x8)={0x0, 0x0}) ioctl$int_out(r1, 0x2, &(0x7f00003bd000-0x8)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000044a000)={0x0, 0x0, 0x3, 0x0}, 0x10) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x9) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000e2b000)={&(0x7f00005e8000-0x10)=@nfc={0x27, 0x3, 0x7ff, 0x7}, 0x10, &(0x7f0000cdc000)=[{&(0x7f0000e23000)="f314199106220c0bcebfdf7bb0db2eabda2a0fff01f278dda57d4ef04fdd7cf02609fd7378082b0470e5f8a7acd367b732e1dc7bbbc3d745b802f1b9c017e3c83317ed3f5afa8dd84bbd982aee74051cde64e59558386a5aeeefa826ca220bd4b9212eb1af5967b247181f1297574adccc44a64e7854a460e8b53f9d537c3e9c9183350a7476b61f27866e3fba22d122", 0x90}, {&(0x7f0000945000)="97a044f0ea6d8175dc9f3eb6dc024ffdf6ba5c680c969a168caab346800644fdf5397f87d2785cbb4bccffb5cec2b9e61a7bcc87b4ac26636c98f18ec013aa34b72699ab5c071cfd9799f51dae15abf19f40a35e22294d5a2fc34b60ab3bcb68b4de1a0756f13203a88b39fd0bf4acb13190e8642b5a27c65e4f190f9732ee481e0ceba5e0c402897c6f6f4a5553e72304d7b1ea423471677381021771be5ba726887b3b7bf12faa0c32d86ff0f4db3e8a139dbcfea9b91ca145545a6908c752cf1ca33fbc64326d3f83", 0xca}, {&(0x7f0000820000)="33f6daabdd2ecdb28650f400f508f584f4c030bcef4f30536f7babcc29f8", 0x1e}, {&(0x7f00003cb000-0xba)="698b775685f9ada553d0001f74ee9f6e7b265acae31308f7c478a98b4483addca0f6c9947a7d92bb1425a073008b9de9f8a3a1018e2d5ae52a471c81ac5102def7d76d53a920d94dd7f3e4ef0b09d03ec76011a3837170e46ba5bcd282618ee2d63cd0d11dd8301d81706a268c08c1037f8b0e684512364743ab6d4b10874f15a2878b6ad2dbeee2401bf83caad1272db292f3e175d9eb2b6b56ee9a399c8e642a4d7b0c5b15dbc80057831327a04938917fc487d6e868defcd0", 0xba}, {&(0x7f00008d8000)="6830597eb3c9747d7023872e4fb9098499aedc5579ba2231386974fa0fea5fdbeb631f38150d9cea5e2f0671e510abd37f292b1f1d9002401a09f37c6d8d1fc5a0a2e8f7dd27d632ddae0573ee5bbd48726b7d30179cdd75d86abd407a6e7b78b938be84b9571925d6295e3fe37cee07cb8f9fef5f9d8866753553512359f3503110c2b398e57836b26fed6bfa01f663c6ad160ba6255f75de5b28ef6481c0", 0x9f}, {&(0x7f00002dc000)="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", 0x1000}, {&(0x7f00002eb000)="705e1617e81f7030c5b8b69cfd688997f7d862a8b620de7dc4ba18fdc05f1069d5e27d8d3eca154cc877af89abb158556151822276862b05370faeb1183910de6d6b016fd95669e35011fab18cb7d914a6fbd1d0ada6d1abe8f03b", 0x5b}], 0x7, &(0x7f0000033000-0x1130)=[{0xc0, 0x84, 0x2, "1339b3a42993d12960a8080258b3859e93a76950c8716353ebf531d465d981578aee95bb80d500adbfb730d3a9cb369ab3fe187edc742beebfddf94c94418d21c8e61973be991877183563f6897513ed9900a7682df957ea962997451a08f37ecfed52a9a2fe7e1493e42ae43414269b41ef111916442ea1b93bec10f0f6a9b7a0e2653b5ec0e66952b07895b697a4dd452499fbcbf3481fbb3fbf4ed56aa4669a3c9f64c67bc1a2effb3e1fd925a9bb"}, {0x38, 0x102, 0xfffffffeffffffff, "080aada0b9fdce269eaf3035bf896ace9a5b76e5abd012730cdea13bf4bc2dcf289efbcd2be6"}, {0x1010, 0x188, 0x401, "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"}, {0x28, 0x10f, 0x2, "124a1f931f1b5c9b4a5609155f38136cb98407f8e8863f6e"}], 0x1130, 0x8084}, 0x40080) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f00004b6000-0x1)='X', 0x1, 0xc07a8975711b9e9f, &(0x7f0000766000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb4}, 0x98) r3 = socket(0x3, 0x2, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00008b9000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000077c000)=[@in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}], 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000607000)={{{@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=@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}}, &(0x7f0000644000)=0xe8) sendmsg$kcm(r3, &(0x7f0000c85000)={&(0x7f0000b06000)=@rc={0x1f, {0x7fffffff, 0x87, 0x1, 0x24d, 0x6, 0xf16f}, 0x1ff}, 0x9, &(0x7f0000de6000)=[{&(0x7f000047e000)="28c905cdc7a037bc714271c9d071aaf97a26ec0ec484578365db4aaf357c6b270f8e61fc9581e50ad18ce4da2cbcdcfd9e266294b22272a4eac3210f4a4efadd7b187c250fa083f2c084152bcbd19cdb793a2aee6b269a1c13df50462212", 0x5e}, {&(0x7f0000394000-0x65)="645def41c1bd6c16b4fa88651f136d01d36f4b99abfc6953da30f5d154b8ab03e162f6696321b82adfb536695f7c8146f727b50bb479aaec3ef30427b2daf0cffb446de4444267a72f3d1208aba677ea79216801b4a48adfecb190d1a9695062f737d75c22", 0x65}, {&(0x7f000055d000)="d222dd559aca7a867286e0564f4f5a1acb84bfd41664cd4d996017200ac84ba3cff58b73d5cee7ca361dc042b071bd3940f14af7baa1edc40c1d72f028d11c60b41650d4481d859bcc0f63ca2c35a5403ccdd23bcab11cfd1ee8cc063c9625", 0x5f}, {&(0x7f000017a000-0x1000)="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0x1000}, {&(0x7f00005a7000-0x60)="2729f4c9d2e08d5a5c703584f5424675c2239509c7b62959c7acd0788a27ca44138c0b950d0450a524430e839a9b90c316ed134d0a61bd6169d50a87b51d696d137df12630b2e50458d3eee9dbd8da865bce5b2032438b8c75f58015ba5ef644", 0x60}, {&(0x7f000042d000)="4843d9fa0496c5f675c129e9a39928fdd0edb9bb24357d439053f9ca0782d608ab6ad57d13ec4ba637fade98b680dbc77e50ead32f70859254dd0446bea2c4ad60abc7f2be134275faa8035384f97bb9cc9babe2795b93c4898e4d01a4b9455f63fef5b8435752bdf607d0dbee2b2803efdd5a289186baa5de9cb69d34f4c5ea91d61736dab3b109aaa208501a71169319592b519299c6a007c578a892d0076a5d681664f07c", 0xa6}, {&(0x7f0000b96000-0x53)="2e69055e2e25fcf0d4a59528a378dbb5c22a5dd6c56531cda680b32830a10965c69a71dc5a43f31cae10a06cdc6ebb4f0acf52030f66d63255b1b6a2fd6900037d83335d1a1609a8cd04db4d68a069d00b91a3", 0x53}, {&(0x7f00000e9000)="745e530c061ec04d8510f4dde068ac3a6d6cc6e6b439016fffb8297548116c47fef339fe6b1b420ba28f56da6c0ecba55228aec9413b0ffa25b0ab20b0c389992a36a79c9bcb9620de1ab422381794f38cf535feb5a3796b9d6cf3159a0701fc91c9365df3736346f30759d8aabaefbcb98e3ab7da784efbfae8e3b582fb2947061ea561dd1e6e46d18afe92fbb2f1bea820f2da525c13900c7582d00136501d957538825c756a3246e993a86030f9fd175649e67714ebb40683db8885f8a54236cf", 0xc2}], 0x8, &(0x7f0000c57000-0x558)=[{0xd8, 0x104, 0x3, "e92bdb792d22211deb156a18b68ff3a377d1091864f7a31395ac311460b45e740f5d9029f7465613eb757279de52fa1d93dd638d6514585a079c49e8063bff851e511aaacbe29215458205abbbbe080757a9ca2714bd0a1ae6d7b1e776ceb310a36c7f993432d2423bdec4e2ba8e2e00884f9c0a6b1a58f437ad25b80aafe4949ee08a0489cdebc1fd661212998952ecabc0de8c1d05c56ac30353c325320f0cc7b1ed3e6bc8ca0f05437f3702a8053571b2b910057bd5b062056dcf58b88bb1f9"}, {0xc0, 0x12f, 0x2f55, "978a872e4e6cac18ca782939c110aa770eeb8c49f6a756e93c55691440ed48f0dae02f86ca66e02137c9f0743a590d969a77e1a1ce4a57dab7b9907f6c8c342b949f39b4374541bcab4f5693ab3d4ab1aa35ff0d71fdc39504dc6d923785b1be93fda48439e765461f737a9d956f9325b7c3eb1dbf386aef68b9632f2727b7e0443cbfed59399fb4bb5b2ae47512f9d5f766c01980bd0907982d71b07aa36ffc1c6890ec58458792e795db96a0f120"}, {0xe8, 0x19f, 0x10001, "8a99c2c8a165124c80055038a0e4c14e8cd62e3bb2d46f9bc1186b0e78e3f4f8e0fa1fa47c130f258a2a56cf76adc2b336b527f660258f06f98f5f284cc4d50243479db87076d3b531a607e84b90fbc24c047d9cc8566da8aa94af872c3574f16b164565f3b19613a2cb8f21eeb83c44eac2c4e409c68f2827556e515159c754672475749d813c1682d7ab6ad2c99fc437092109b66d965e512087d8f020a87df893c8a86ea1f7c1ad5a26530a4b7166c516d92d0a318da87ceed036f48ed415416e015f5e641570cfde7b4d5b02a0e403655aaa03c352"}, {0xb0, 0x117, 0x0, "7a56c6b2d16abbf6a2810e0bcc6642727c7b62cabf66e4e1b36f74047e86bcf3690038c05ce9232bee2142b5676cb91daf074ba610ce0b880da7e16a0bd50b96f0151264bbe66a74290f7af77c282ab33c5a8341f6cab3b82bdf1f13b72dce8fa95ea486dd9ab6de23fe08d6c95ecf2f089a1e82896c3f8392b2a9291c18c7126e419f1c1992dbb9a177381974dfb935264aa873e899bba80001"}, {0xc8, 0x109, 0xea2, "07689133bff43dfd5bd4b35f26ece76c6d98ec2879374ebf377075628661d77b5949e99b98b76985dcbf4fc58a3416166e6740533b4b46f49da393ea53c4716d630b8f02246e8c2310d0aab53ecc2a605ee8d98f2d34833c1a92f0447ffda69a43aae00131d593cca7eb548948d6472889d907c0c96064e7f6b563c710ded95e7f48de07293649a8112939a2b0c5a2875b1548f996aca9780a0841eb5acb2a356d82badb40023ccbb071d21c6b5413dc25a3b2"}, {0xe0, 0x11f, 0x7, "d13fba523cc72a20d1876e0a02b9d0bfbba9ad54f892f7aaff31ce097190bb32966b77a9eef54d21150fb7daab47c7195a2c1254dad8d9a25eb79873c4127877ae975bfff7e7b7d34b7a7d907740db532d6636033bdab5cb4b86155792ee55b828e8eac63bcb5c00c6e30b30f58702867e5d8c03cdaeead070e6d82d00a5385d1f7c97260e0ad9a76a23137b19e0bfb56556568c920297ad51e6ccc1a4d6ca31b17853653da546d00086a3d11d2d7333cb887e2a685c74168d4c4af5306e7b942578268f763d1400e6f06f"}, {0x80, 0x10a, 0x2, "a54a086f8e4e137fa41ed4b618e9de991104230dcc93419e7a29d82302e5390c9db6227723a486264bb55d33ae7f50360b0c36025f5f70b8be12ffc3cf50c67746a6c763e02e719235f1da127422156771a79a43500fffd9927e389d9da2418240de0a6085d1f5214ed456"}], 0x558, 0x0}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000514000+0xc92)={0x1, 0xa, &(0x7f00008b7000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000}, @jmp={0x5, 0x41b660ac, 0xf, 0x9, 0x7, 0xc, 0xfffffffffffffff8}, @generic={0x9c27, 0x6, 0x1000, 0x2}, @ldst={0x3, 0x0, 0x2, 0x0, 0x7, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x7ff, 0x1, 0x7, 0x0, 0x100, 0x1}], &(0x7f0000ffa000-0x4)='GPL\x00', 0x7fff, 0x1c, &(0x7f0000517000-0x1c)=""/28, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/20 05:46:34 executing program 4: socketpair(0x0, 0x80007, 0x1b0, &(0x7f0000232000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000410000-0x38)={&(0x7f0000b93000)={0x10, 0x0, 0x0, 0x10000102}, 0xc, &(0x7f00005ff000-0x10)={&(0x7f0000001000-0x54)={0x54, 0x2b, 0x800, 0x2, 0x3, {0x1a, 0x0, 0x0}, [@nested={0x40, 0x44, [@typed={0x10, 0x25, @u64=0xffff}, @typed={0x18, 0x4d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @generic="c05460eecf6c53c724f3", @typed={0x8, 0x95, @void=""}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000020000-0x30)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:34 executing program 1: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000012f000)=0x14) 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x80000, 0x9, &(0x7f0000e94000)={0x0, 0x0}) connect$ax25(r1, &(0x7f00006bb000-0x10)={0x3, {"2492464316ab25"}, 0x80000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000292000)={0x401, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000af9000)={0x1000, r2}) bind$alg(r0, &(0x7f0000ddd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000026000-0x21)="0735605dc06c18ff000200000000fcfe790097d60f06ffdf8bd7e11000017d422e", 0x21) getsockname$packet(r1, &(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002b2000-0x4)=0x14) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c0a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b92000-0x8)={r3, r0}) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) write(r1, &(0x7f0000aeb000-0xef)="b1", 0x1) r4 = socket$inet6(0xa, 0x731b467b11d4ec11, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000bdb000)=""/23, &(0x7f0000ce9000)=0x17) 2018/01/20 05:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000023000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x1f, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}}, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) socketpair(0x4, 0x80000, 0x80000000, &(0x7f00001ca000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008d0000-0x4)=0xfff, 0x4) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000120000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000710000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000710000)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e02000)={0x0, 0x1, 0x30}, &(0x7f0000c54000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cc0000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000014a000)={r4, @in={{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003af000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003d7000)={r3, r5}) write(r0, &(0x7f000095d000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f7508003900050028b4098124f495989df9c1178863420142c592b00e80939945fdb1aae0d1bc4dbf0dab338f97dd63cb333163a31acb5609614d4f4cbe", 0x5d) 2018/01/20 05:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000805, 0x400000300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000043e000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 05:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00003a7000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e07000-0x6)={0x0, 0x7}, &(0x7f0000846000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000620000)={r1, 0xfffffffffffffffd}, &(0x7f0000668000-0x4)=0x8) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df9000)={&(0x7f0000f54000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/20 05:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) pipe(&(0x7f00003cf000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000041a000-0x10)={0x5, &(0x7f0000944000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00001a1000)={r3, &(0x7f00008ed000-0xc5)=""/197}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r1, &(0x7f00003de000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/20 05:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) sendto$unix(r0, &(0x7f0000972000-0x91)="", 0x0, 0x20000004, &(0x7f0000812000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000937000-0xb)={0x7, 0xffff, 0xffffffffffff37e8, 0x4, 0x8, 0xfffffffffffffffa, 0x7b, 0x87, 0x7, 0x5, 0x561}, 0xb) 2018/01/20 05:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e36000)={0x0, 0x84, "6796b6dacb193b4bfef188ec948d010a99fa59e970d131799625f678ca3ce431a9945601acee670b6bc27e96ec2fd678cda9d2c17ac9204d9c3e57e7b196aff968135567bffac205c2d9fdb29e1308d1f8105e06a52c215fb6d9ee5f872b505bbca7cb27cc1b6bbf712d4316fe220ba0e76793ff19bbce48a34404b7dc1f14066cbf30b6"}, &(0x7f0000477000)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000069c000-0xc)=@sack_info={r1, 0x0, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d12000-0x8)={0x0, 0x0}, &(0x7f0000c3d000)=0x8) 2018/01/20 05:46:34 executing program 5: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x82, 'xts(cast6)\x00'}, 0x58) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8f000)={0x0, 0x0}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00005ce000-0x78)={0x100000001, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0xc5, 0x34ae, 0x3, &(0x7f0000f90000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x57, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000-0x26)="b92a71364192ce78a198c10300000000000000652598031a81351cda0799ca8300a5", 0x22) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000f91000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c95000)=""/111, 0x6f, 0x0, &(0x7f0000b39000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) recvmsg(r0, &(0x7f0000046000-0x38)={&(0x7f0000700000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e83000)=[{&(0x7f0000f44000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x9) recvfrom$inet6(r0, &(0x7f0000b84000-0xf2)=""/242, 0xffffffffffffffdc, 0x0, &(0x7f00006c4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0xfffffffffffffff3) r1 = accept(r0, &(0x7f0000de5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000241000-0x4)=0x6) r3 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000158000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ac8000-0x4)={0xffffffffffffffe0}, 0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00001e7000)={0x7, &(0x7f0000672000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00002b9000-0x8)={r5, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b7a000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000f5b000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000031a000-0x8)={r6, 0x6, 0x0, []}, &(0x7f00009a9000)=0x8) 2018/01/20 05:46:34 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002000-0x48)={0x2, 0x4, 0x100000001, 0x0, 0x9, 0x0, 0x3, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x4, 0x1}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000002000-0x18)={0x2, &(0x7f0000001000)=""/160, &(0x7f0000000000)=[{0x1f, 0xc9, 0x0, &(0x7f0000001000)=""/201}, {0xcc, 0x51, 0x6, &(0x7f0000001000)=""/81}]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f65000)=0x14) bind$can_raw(r0, &(0x7f00009cc000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000003000-0x10)={0x0, r2, 0x5805bd5b}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={r2, r6}) 2018/01/20 05:46:34 executing program 1: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003f2000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000427000-0xc)={&(0x7f000015e000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000060d000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 05:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00003c2000-0x90)={0x85cf, {{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) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000100) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00007e9000)=0x0) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) write(r2, &(0x7f0000553000)='I', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003ce000-0x10)={r0, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fcb000)={0x7, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0xfffffffffffff801, 0x95a0, 0x2, 0x0, 0x0, 0x4, 0x1}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000673000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00001d6000-0xe0)=[{0x0, 0x0, &(0x7f000090e000-0x80)=[{&(0x7f00003a5000-0xf)="af192dcafe72947a776ffb7f3d640f", 0xf}, {&(0x7f0000000000)="adb66d2bd330627762d7453e512f2f46e21a2fca3798e78c9c3947874e056aba614e902c8548db0a49f4a6b183927de7b8758a84ff15a62293652a42d65e63d29acdd4571eea40971b80f53f11314ac103bc377da56f64e79a760bd8263527555a405197f7be8c2b3aa7b6c9b122c0319fab84f0cabf82dcdea15dc368988a96ad5cda1c20a11ef558e0842860dbc0981ecfad4313", 0x95}, {&(0x7f0000ab8000-0x1000)="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0x1000}, {&(0x7f0000000000)="dce35aec40aadf175bed3f709b05d1eacff40825fa58b29ac3287873ac05a08335959a80669adf8825e818cb90d217e42abe05f0c4c7c86fc49d08e572063815007a1ea2a746688c4fa5fa19e5c5548768fa1fbf814fa5f546c671c0d011071911b4e5b51c013ce783afdc1931b6c310a17698a89c7fd12225b8b21baba7a737e164029b6c587f44f23033333da309acce3edd46748afaa04a8f5e3c24fd407102556258650828a2912a8356f0d816cad9a9e19d78ef8abb88", 0xb9}, {&(0x7f0000000000)="34159bc0454fa4866a87495d2d5f144884c56c4c66c8dccd5d8a0a94548ac1bc848d5ecf3cea929cd9303cc2c26fb3bac5d116a28a05e2dc14818be6f989b75346dc4ce05e812c446f2524df28f2799611d8c24da808072b9d383977a587d683258b188a87b6c6a025526fe81754307f1a396c4ef8f7cb79af8a1eb25f943695b6400defdee1a6f5a4", 0x89}, {&(0x7f00000c5000)="f657367b73e4cb175538157a415b73c57b92ce802850f90a89a852db8a658d24aaec3d6e0d2e26b6148cbf21431ebebfd262851581da0d06246148ffc673010f71f314adfe9454337ed13e52f2bae64cf36c182e59f1cf778dd118", 0x5b}, {&(0x7f0000000000)="fa90fcafc6600a7090a3ab09d8467ce8ffe18d6c94445d93c592d16dcbe14597ce005a6f127c3e6b29b617efc1a5658a276075883bf22e4fe5f577ebff1e3a954969b7ed3eee5b10506bbda2ddd65b06f6cf26fe28eedd2753ddf3af3fcd6202e10e2582bf3f51c781638b9b9992166b15ddb99a10fd2c168406e26db2652209ea1973ba39b856ec21effa6004da3cdcfbb52bcba4c9f84f158479058fef8a77f83d5a415fc4d3dbbdbdb15b35a12c53525958af3550c7250395e3f4919d48b33517979f6af845022f830105764d8d069756f2ddf242c4c1377b269e", 0xdc}, {&(0x7f0000001000-0xd7)="8a63359df9ab9912f6e829106f8b110af4e3fa4dc2fe0e73d62517a7de415fe066d9316cb6c1ebee360f21be34ee498c9dcba103c9d814f026ada5e8f15bf559023198507c35bbf53b6112a38ff19af8b27aa801a7f3e04106960f9634b3d699bd64037e3509300b955a80718b49ae99d26e67f85e4144be68b674e6456e00de5de7a73dc80197bfc4cbcc7e6ac8e9dec76a423a1e7f84a16b08cd13e5f7bf76805d627f075c63f4f252646c7746b9adcaa79e011908f4417ebec92a9cc79dab8fb67afce24754fe31f298fb9175e8132f4c83378e4023", 0xd7}], 0x8, &(0x7f0000f6a000)=[@iv={0x80, 0x117, 0x2, 0x6a, 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@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x18, 0x117, 0x2, 0x4, "e3005ece"}, @op={0x18, 0x117, 0x3, 0x1}], 0x20a8, 0x800}], 0x4, 0x84) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000037000-0x10)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/20 05:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009b6000-0x4)={0xffffffffffffff9c}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000b1a000-0x78)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, {&(0x7f00006b9000-0x73)=""/115, 0x73}, &(0x7f0000705000)=0x0, 0x48}, 0x78) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000c43000)="97", 0x1, 0x0, &(0x7f00007ca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) pipe(&(0x7f0000fb9000)={0x0, 0x0}) pipe(&(0x7f00006ff000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000546000)={r1, r3}) shutdown(r1, 0x10000000000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003e9000)={0x0, 0x1c, &(0x7f00009a6000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000303000)=0x10) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/01/20 05:46:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x2, 0xa, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f10000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x1f, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000005000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000009000-0x4)=0x1c4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "a6d778212512"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000503000-0x4)=0x0, 0x4) accept$packet(r0, &(0x7f000061d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c86000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000202000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef5000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cce000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffff, 0x1, 0x9, 0x0, 0x80, 0x20, 0x2b, r1, r2}, {0x3, 0x0, 0x401, 0x3f, 0x4, 0x567a, 0x1, 0x1}, {0x3, 0x10001, 0x4c, 0x20}, 0x7, 0xf, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x3, 0x0, 0x40bf, 0x48782e6b, 0x1, 0x8}}, 0xe8) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000bed000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000430000)=""/0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000878000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000957000)=0xe8) socket$vsock_stream(0x28, 0x1, 0x0) 2018/01/20 05:46:35 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x0, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x9, 0x5, 0x200, 0xfffffffffffffedb, 0xffffffff, 0x90, 0x7, {0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ff, 0x1, 0x9, 0x2}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000002000-0x10)={0x5, r2}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f000092f000-0x8)=0x5, 0xf9159f85a6fc24e6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={0xffffffffffffff9c, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000002000-0xd4)={r4, 0x200, 0xcc, "7138685d5da55f6d272d07d1fc536afb772b4e3924cce809b3dca6497076301ad3ae9937244d6e8243d699826aff0461f074490d3b80da58f06064bb01f107c5f4963aad395eefef5593f82aee3a3772a1015a5ffe626f216bd07450ba7c153ebb6719be0642df46b0a3a07533519afae245c7929cf39b362e3417fbd14ee90bda3eead1ce72b9c78ea33f992834a6679526fde69ec52f78f8d2ff1f2fc0734db1d8d6befe90e287eb374dd9b3189269ad1390487cb920db7078f295c52f570614a77452c08cb097b44de312"}, 0xd4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r5, 0x4) 2018/01/20 05:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000052a000)={@generic="cb5ece6fdeee8cbc47cc1ff4d407fd95", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x10000ff, &(0x7f000058e000)="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", 0xff) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000249000)={0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000006, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000dc7000-0x4)=0xfffffffffffffffd, 0x1) sendto$inet6(r0, &(0x7f0000341000-0xb9)="", 0x0, 0xfffffdef, &(0x7f0000d6c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b8a000)="e4235a29824fc3ac0578accc022d366eab4008b76c62b5772d11e49e2811a71dc0fbbef64a31afa62416bf7789e70ef6e569b6f213ac4c3fc9b832104e0a07a4912c64fa61eaf26f7a4063fb3d0000000871093a4d90e7090004d72bce3879444cd9d838e647c468", 0x68, 0x20008080, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a35000)={0x0, 0x77, "7c10415cca2c431233327c83b95c7549c220178339d2381d098c38fdd9906b2d5d939afe99eb6b2be0481b312d5829d68f53376b3d22b2303c36f0ba70d13cd5727e22daa515d3de14dd217bafc58c4bf6a6ae4ef98296adda9e7d852898998ebbc9a0d405622f6306f3b5caba894b34c00b6601d8b201"}, &(0x7f0000137000)=0x7f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000048b000-0xb5)={r2, 0xad, "7e473f08e1f319b7f4f2b3a63f8f0bdee335975885e6e1805f2eda6f8203194be4988ee7aa5f133fbdf479baa38685b44db79e531ccf775d6a4165b7ae7369c1a6f699739e84f5f76e3362adf094b3ec5694ee0b0711cb96378d491e7a737195b95bf9a8f51bf1b16dd44da1364995d4436289066dc69696819c0e1ffc175bc9ea8c27fa6fc12cc8dd69de65584cc500ad7eb9e0b9f10725449d650c89951e628ac9b98c60f1544f6a92d73207"}, &(0x7f0000902000-0x4)=0xb5) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000122000)='reno\x00', 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046f000)={0x0, 0x0, 0x0}, &(0x7f0000612000-0x4)=0xc) connect(r0, &(0x7f0000bc2000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000d58000-0x38)={&(0x7f0000a92000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000046000-0x50)=[{&(0x7f0000497000)="1d00eede5ae3f8e379d38231df87c6ef1d0313193744904399917cc6c36c9c18a8027b7648b7481f5c07097fef2c9ee69e98bfdb865ea9ee8cdc7df8f10869d903d833df8116652138193abdc894fdd3b2cef33a92a5dabdc2d52442b7f124f372a4dcdde3346555680ba3dc8940f847d9a09ce18733bd20c6a4b69ef227c5ebcffbae56b007206bae76aa5142f1331a4ce969a1bedb783f10c86bd20d330fb33fe2d00029ac7654e249ba229bb7764855580e8393066f050a64", 0xba}, {&(0x7f0000ba2000-0xcc)="d3297db3431ec3bd689883af6881e8eb77ad1c8db35855ead7d11e5fdcfcb04036c4851d54b82310aca425b842151720f8d1b9d5d11c347dddde9e44fd1af3369bf74301e0e95dbb4ceae20ee7b86a3e9751d818640f86413f60a3798793691e16cbb71481f36ef84285960e54d0247e320973134225bdcf713a0af042a72ea722c39562a9c81c76bfa44011e32dd841eea634f42fef3485b25d9790d56e81e9d92396416dd121a0ccf4a0e5dab7be93e2f40f01746726b69061b2e3cab0aaf3386e143115061c38c2da6643", 0xcc}, {&(0x7f0000f98000-0xec)="da2fcd4ece371876966fcde8a8eee3575175abc8aebb37b4dc6bf4fc4880966f738fe3e22020721e767db9606d5324903cecbb46bb81d5c51249784f8dc4f4200050f6781250ae24636825c036c707cdc080ad520a53002178b0735395183a6bc87ec12031685ef2e75a4ed8e89732c6ed07cf5de725522022da738c1573e4331e8466d8bc23ab9244634c7f9dc6e8c3ab49d06a475b593c9ae171db6908eb8dde1b620dd223d90129b6cd0e73776b1a375742db1b071bfd3197064523308a8d4aa0ecc8a903ebe3c9ff915670935fef94134f13e817ff86e0c86f5d357006dd36b079b26165395e7067a946", 0xec}, {&(0x7f00005cf000-0x86)="492bb04512986a31d3f64e9091d02eefb773af0bc49f585f34a36d45f2661fbab0e4b3f07031b1533862e57ba0b14a8b0851a36c7d0cd81f23e6203cf23a4c5173174875887ec15207f959b42dc52d1d73ef03dc47797bb03b9f157993efce5600fd997dfe25ceb4aa17f45014f036613e88ca4963c98c4abea76249581c3bc8a86e97854ba8", 0x86}, {&(0x7f0000872000)="ec8ad4719ad5ccec2fb7e6ae587f59e89c61e661a2299625bb2e42ade5346a157404515fa126541f2d779b77dd211c9fcd", 0x31}], 0x5, &(0x7f0000f3a000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x40, 0x800}, 0x40004) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d40000-0xf6)=""/246, &(0x7f0000bba000-0x4)=0xf6) 2018/01/20 05:46:35 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000722000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000-0xc)={{0xffffffffffffff52, 0x401, 0x8, 0x0, 0xffffffff, 0x6}, 0xbeb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000003000-0xcf)=""/207, &(0x7f0000002000)=0xcf) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x3e89}, &(0x7f0000002000+0x7e)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0xca)={r2, 0x0, 0xc2, "6dfa7c792410e890ed6184269bb2b0e8c96a5fb1120edd342b2f9b4ab3afdfc381b47484036b921689c31580a8000b9b81080d5d97812d4a7076756d1ecd2731b8fca36700265331c76edb0814c71b44a2ac0bfde8c8981d8db70a83df9bee81e46490f97f1f1ca24079d3dbe514bd005982ad7ddfc3f3b902344d78c700c1af219ef4382a3a35770ea778812bf5288d4982fae0ef10c83a0c8ba3a718933abd24f81a3548a6e3098c91fe6df0cd0e89d68ef21ac84f1bea7bae7928c14c8e479265"}, 0xca) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000)={r2, 0x7fffffff, 0x10}, &(0x7f0000005000-0x4)=0xc) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/222, &(0x7f0000003000)=0xde) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000005000)="ad892e1a3aad9f4fd68e5e698108a163e84242dfb3f778534e2a21365d85cdb5d34bc53efcb8e59bd208e4dddbe975e6", 0x30) socketpair(0x9, 0xf, 0xa49d, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003000)=r2, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000006000)={0x1, &(0x7f0000006000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000007000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xffffffffffff0000, 0x1, 0x3, 0xe, 0x80, 0xffff, 0x5}, &(0x7f0000001000-0x4)=0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@broadcast=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}, {{@in=@loopback=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}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000009000-0x8)={r2, 0x1000}, 0x8) 2018/01/20 05:46:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3c, &(0x7f000002f000-0xf7)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0x2e, 0x211, 0x11, {@broadcast=0xffffffff, @random="4fe0661a882f", 0x3}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffff}, "bcef2ad183dbf02340c5a3065653b918"}}}}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/20 05:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000763000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009e3000)={0x0, 0x6, "c0a5c2eaf523"}, &(0x7f000094a000-0x4)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e62000)={r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006f9000)={{{@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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000408000)=0xe8) connect$packet(r3, &(0x7f0000bee000)={0x11, 0xf5, r4, 0x1, 0xd0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e66000)={r2, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [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]}}, &(0x7f0000749000)=0x8c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000780000-0x6c)="", 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f00001fa000)="", 0x0) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000228000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ed9000-0x1)={0xb156}, 0x1) 2018/01/20 05:46:35 executing program 0: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r0, &(0x7f0000956000-0x10)=@ethernet={0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000016c000-0x10)={0x6, 0x2, 0x100000001, 0x3a, 0x0}, &(0x7f000095a000)=0x10) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000095b000-0x8)={r1, 0x7}, 0x8) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f000001c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34000, 0x0, 0x0}, 0x282, &(0x7f000001d000-0x10)={&(0x7f0000017000-0x20)={0xfffffe9f, 0x25, 0x103, 0xffffffffffffffff, 0x0, {0xf, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0xe8}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000017000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000013000)=r1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f000000d000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c97dd87663ae306b45b234aa940eca36d39e6"}) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[@generic={0x94, 0x2, ""}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) socket$inet(0x2, 0x0, 0x7) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000023000)={0x401, 0x200, 0x8208, 0x2, 0x7, 0x0, 0x7, 0x5, 0x0}, &(0x7f000001e000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000008000-0x8)={r2, 0x8000000}, &(0x7f0000014000)=0x8) sendmsg$nl_generic(r0, &(0x7f0000021000)={&(0x7f0000014000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000017000)={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000025000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10, 0x80000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000024000)={r2, 0x0}, 0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000001e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000025000)={r7, 0x80000, r6}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000026000-0xc)={r7, 0x80000, r8}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000026000-0x20)={0xffffffff, 0x4, 0x25, 0xff, 0x8d2d, 0x100000000, 0x3800000000, 0xfff, r3}, &(0x7f0000009000)=0x20) r9 = socket(0x10, 0x5, 0x4e) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r9, &(0x7f0000026000-0x10)={0x27, 0xa31, 0x1, 0x3}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000026000)={r3, @in6={{0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x9e, 0x1, 0x0}, &(0x7f0000012000)=0xa0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f000000f000)=""/203, 0xcb, 0x100, &(0x7f0000026000)={0x3, {"fdb1a08f31c68b"}, 0xeece}, 0x10) 2018/01/20 05:46:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r0, 0x10000, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={r3, @multicast2=0xe0000002, @empty=0x0}, 0xc) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x10001) bind$vsock_dgram(r0, &(0x7f00008ab000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000f8000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004ee000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a74000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000970000-0x4)=0x1008) socketpair(0x5, 0x803, 0x9, &(0x7f000003e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001a3000-0x20)={0xd, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000401000-0x10)={0x7fffffff, r4}) sendto$inet(r1, &(0x7f0000bed000-0x1)='^', 0x1, 0x100000004007fff, &(0x7f000010a000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c64000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000059f000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a6b000)={r2, 0x0, 0x1, 0x7, &(0x7f0000001000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000094f000)="8000000016000709ab040008090007000a002259020000000400030021000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2ca66c0400000000000000af", 0x80) 2018/01/20 05:46:35 executing program 7: 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, 0x6, 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) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000e1b000-0x8)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f000076e000-0xa)={0x27, 0xe, 0x1, 0x7}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r2, 0x308) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003b2000)={@generic="0bf67e57b9a8683caa6d4026fef2c0f1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000446000)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, r3}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000625000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000a78000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000623000-0x4)=0x7ff, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000074e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000061d000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x60)=[], 0x0, &(0x7f0000f89000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000f8a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f8b000-0x4)=0x48) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000201000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f8b000)=0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f8b000)={0x0, 0x4, 0x20, 0x10001, 0x7}, &(0x7f0000640000-0x4)=0x18) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r4, &(0x7f0000f8c000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000c77000)=[{0x3, 0x0}, {0x4, 0x80}, {0x0, 0x4}, {0x4, 0x1}, {0x2, 0x3fff8000000000}], 0x5) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000d7e000)=0x0, &(0x7f000011a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f8b000)={r5, 0x2}, &(0x7f0000f8b000)=0x8) connect$netrom(r3, &(0x7f0000873000)=@full={{0x3, {"5723d71dd3edbd"}, 0x9}, [{"d30067df3327cc"}, {"12aeae256ac199"}, {"f79cdf8e37a538"}, {"8e2e237ccdb1dd"}, {"8e2d598baaba7d"}, {"df7846bfbc6b9e"}, {"c72ff4ac34dc1d"}, {"c92e9a0ea0b84b"}]}, 0x48) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000bb4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f21000)=0x2e) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f21000)={0x0, 0x6}, &(0x7f0000bbe000)=0x8) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f21000)={r2, 0x35, "99d0599e8260d1c14017fd40c93f93ed9f6c172a612c5d3b380995728b6780b3dc195b5ef53992eee96239f6a501003dd6e9333b90"}, &(0x7f0000401000)=0x3d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f36000-0xed)={0x0, 0xe5, "69664e07c186c2b94cbe9e37f2b85d29f26f601ef1b3d7e27a0330013cc0b999ced8d63a618b02b1ed912341f642249027c6b6aebc16b3a78ea3656e1f9ca5cf35b1f494949c9d5205d7a86565e22aed4401fe403581460727f8b9cbac1eabc88e0aa3c125666a635973c229778fb75656a2b242005efee6434d089db1dddab47944491e96676d1bfc71e23485feb2ac7a5540a5280fca733a560b95ef6d5305ee7b71b0590944b47d6131362cbf655b9cab1a0894b5bbc76d5ff24652f403466d308732313e3055c27dcb9080d8636a31ae6411837143c5e266d81ad954c5750a83a61486"}, &(0x7f0000c56000-0x4)=0xed) getpeername$packet(0xffffffffffffff9c, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006ad000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000948000)={r1, 0x1ff}, 0x8) sendto$inet6(r0, &(0x7f00000c4000)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f000093e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000368000)={0x0, 0x0}, &(0x7f0000893000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006d7000)={r1, 0x7}, &(0x7f0000b98000-0x4)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000282000-0x58)={0x26, 'aead\x00', 0x0, 0x3, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r3 = accept4(r2, &(0x7f0000051000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c59000-0x4)=0x10, 0x80800) listen(r3, 0x1800000000000000) setsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f00005f0000-0x4)=0x200, 0x4) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000632000)=[{0x0, 0x0, &(0x7f0000033000-0xa0)=[{&(0x7f0000421000-0x1000)="e89af8f0a76af264b983cf94fbc6caab93d0b63ef0c8efc0bd02e047dc143b59b255acae21d203fc1932fea72c80bd81208ac8db862cfe5d34c9b8c16fe9", 0x3e}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000a2d000-0xa0)=[{&(0x7f0000396000)="38bd06a31d317d5e7c1274ce3b6fbfaabd9e631580a34ac042dc727e7abe143a4725dbe144cdcbe93cb6b1e19a6bd0eff03600a213c78eba07161390165b8372232b51633450db7d86c7104d4c3944f74e80517229b56480e49435afcaa3af8bf36a14cb3b5e8be0b122ff491013ec104d67ddb24df0578dd595fb8a7625a1475594bd4902a4948ef7c811c0e556d9ec44de", 0x92}, {&(0x7f0000e55000-0x13)="8aa5f793cdc59064cef7a181ff80af4b2f712f", 0x13}, {&(0x7f000042b000-0x38)="83a5b27529abceb398dda3e31dcd8176285ddcefe23c1681b10b84a6281be335f1a295c8c71740a40e1161e03c602eb94d1fdfaff054931d", 0x38}, {&(0x7f000025b000)="d6d6ab48c372eb1c434ea79127467303f5153770f18a370a13d9217b8f2a3feb3b2fb36ea932a0e69ef48f55d49e0b6d27f4c2e7", 0x34}, {&(0x7f000077f000-0xc2)="7e3cfb7855d5ae7fb5292ca9c1dfa7c0499f5901411599a57507496c0b1670e50d29273d7758cfd3f0a663da88c06bb28d9bdf2d2ba48a72f16b85fa6c1fc57dfec6baa4b33e0cbbf55ade977a886d8edfb236905f70b0bc488d7d0ad7733f560b08dafd21afb3e5d99b5b297cd1246ad146f6bd7b71da320126e6b68febe6763340f634d61312a5f20aaaeeca9454144beec0e5eebd079c4fa1e3ba287a1570e349de3f438e38b7967e42adc7963eea9c0197abf026fe119cb136185b5b84d7eba6", 0xc2}], 0x5, &(0x7f0000dcc000)=[@assoc={0x18, 0x117, 0x4, 0x3e3d}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x108, 0x117, 0x2, 0xee, "de6e49470bafe6885ce7a9bb075e7991d32d016ddbe75fe036d02629d4c4f9641ea64a50250b8cf30646898095fcd24d2f18bf94df8b8eb72b5755556276961451905dba0a93f9013cf0f5453eeb8738b73cd8ffa4eb7286e4cbfdd2cf838ee8a84307be85babf9189d2b73d60384b88228b2a921e17eb14d2346b68e4a4602f174da5b8f85b14473f14abeec12d9a65b42de373fa092cdc000df1a304b283a6a534527f8ab79b297cbf1c417ddcaf112690fd952939866641a90ea15bdb0b959e834ca1a98827ce86f8fcffc27bcf8a46f3b7b1c90bf2b6da5ade86c2fd06f6621fed9756ccb026453235036cc9"}, @iv={0xd0, 0x117, 0x2, 0xb6, "bc5ddbb870128e0f8ab62778bbd0184bc04a7c5c545605f929535f6257deee5dec6bfc1116fbdd22885a3e188e9220b959a4799bda2bc77af3f6eb4f6bd7a25a5a02fb4e01ac8ff7c234251b4eb444a0be092151f3f24d1a813800bbf3ba5eba7d2befc87a1c41ee65bcc0ca85f672f383a88a0eb11ba1fbf30810a18b7e421b31453d452eba6cd84fe35df7946ca709b2879c5d70aae5d0f7ee75b99cd852211ffce13b559772d2cbafef605c9b18672cda5686e15c"}, @iv={0x108, 0x117, 0x2, 0xf3, "3c428d0641fcc982bedbcc5d7d4668dc22276a2ede661289ce6332d05d1bce792633c5b9eb91feb6aaa22a5ba2d0b3e31f06726858c725a0b989baa92978f11de40e4b35129add961cc33964987fd07cf4810bc47c7f12827c8d0102b09f2e68dfe985ce5d572c38e86bf836851105c76c245d70902ea7c1094375d629ac5dfe2a5af2c26f5c25d5d798280e037ac37a3ac8ab491932ffcd2b1c06c7e022436342469cf40cc90c6bae8c59f3806b90d71c25e2ce210cad1a0d1d934e28d1b03fd26d11718e6448ab12e051ee64d953c02b69abdf42c694372445e6fbbb604ecf6a98f0eb0b0b0868b398d453f6979fdcc2e3ee"}], 0x310, 0x800}, {0x0, 0x0, &(0x7f000074d000-0x10)=[{&(0x7f00008a8000)="814242328728d7b098168f3a7ed9aff75e9a9de7ab85fc8c8809ad5800c21457f75445fcbff3f06b87afa5ed54432b73fdbf2d", 0x33}], 0x1, &(0x7f0000e0a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000004}, {0x0, 0x0, &(0x7f000025f000)=[{&(0x7f000090f000-0x81)="2e88d879d9e4b779a6aca73711500203ef8ebd3cac00708546acef04fb745f19891434bc752469a35a9402ffaafd2b5e8ea71c89ca8f9c0c2285f746795366ff07e56ac196e72a42cb6de9742615db07558e5656d93dce06cacae4e337a08fae3d77db7ca5cc20f3cfec2a80dce02d54674839d8aacf2e7bf331b2bc330203d4c3", 0x81}, {&(0x7f0000e0f000-0xf5)="a7833461258f3e1fea6502bc14ec629050bc2c8cf3043acf9c677403505a7bc93e08a19fd1a94b5f876e4fd071a546a45560afddca8875937616aa024e60000a3565e5a4898e42578091d8cec17680bf33c2f643c2fc08f8d6cb883fe6328c139896df494710cd4c9861aed71754bc0115a08fc8a47fda109939b238a04ee280fe6b75ec669e85c0bb38a68e9b78cdec878db95640f6fb40cf3dcfe5b46059fc7cea2d0942ee32e72292bc11373f3c05905b528c8c79383aa0a209471a0db3eaeb20be44b490ea7b9bf8f87eaacb21c6594342cffe4c30a1a8fdbf0f31cd1a3e11751d397eb9dffdfe771f9ea4863a361b026a8487", 0xf5}], 0x2, &(0x7f00003a0000)=[@iv={0xf8, 0x117, 0x2, 0xdd, "900f59d1714f527f48438465a6365259a0e714dba3d2b2f689bda4969d07fd94eca1371853f2dbe5291192690523335d9fcbf32da27b7f9432aaa6a1abcfb373c6203e8e97747784ca48111ceb38fc63f2faf6bb370664d5ce455abbf5e94afa49d655d3cdcb4c3f2830353cfff8b293087073e88dab15a728aaebb3ccda184a0e7c60bd64151daf46949c2be7ab150fef1970e65b83c5e79bdd0edeb387366ab1e9535eb1f25ab67ec831238d3aa25220da1cc8e5c6c2b70879b0033782a051d169b5abe8b67d3c2ecba749ab15bdc7121940597057ac490276e74da2"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x34f98c78773963dd}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x8d, "f72f5c182683f9a936e7bcdd5ac42bcb840b0eb3c1fc56e876c0d0b76d6c16618dd35f5987ebdfe149a12f3f0e24ba72a34253f804ed99be1be61ae914248a2b4e9113e2f8f5179a0aeb9d598688604bd869b4480cc135a74dd44e17ac7425c2f72535c5eba02c7c81a7cddd0ba89edfbc3cc53efb19040ebdcf4ecb461b9f002f6f60737854c2a2883de1d3bb"}], 0x11e8, 0x4048000}], 0x4, 0x48000) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) [ 2120.982115] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 2121.016582] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/20 05:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000eca000)={0x4, {{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]}, 0x1, 0x7, [{{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, 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]}, {{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]}, {{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, 0x1, @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]}, {{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]}, {{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]}]}, 0x450) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000113000-0x4)=0x0, 0x4) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bff000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000073d000-0xba)={0x0, 0xb2, "17e2bd9857de8752aa7c2b4953a72eeb29f1b027965c9b32e5923c7560253339e32487b92d33af709a926a13103682abd9ebd3365ed0275b5f8c0bb565ca247ce7a3deb4552d89d9e82127aa9da1b4751876f641944fff2fcce86a6097fb15c528e63fc5cecf933e431ff6a3061327e13709cb49ca1c27462dca0c37732a17db9ddfa972e93a77cc9d8def9f4d281a896b3e4a9242152d4ba03fef76094e13aa1604c206427f399d56c66d5f208bc85423f6"}, &(0x7f0000001000-0x4)=0xba) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000531000)={0xffffffff80000000, 0x6, 0x800a, 0x4, 0x65af, 0x1, 0x1, 0x20, r2}, &(0x7f0000ab1000-0x4)=0x20) 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) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0x6a)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x6, 0x2, 0x3, 0x6d4b, 0x7, "71f2d9800121c3feda5d3bb5908221dcb308c11fe8a59b9f3dbb11bcbea232a0e71fc3616f322b37271fe00e24c45944441189bae4ba391b73252b0adc4d31", 0xff}, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="77a9a067ded4c1549fbd10614cf3afa08292b6aa4d8c1f80e59bd56c1ddab13be63256d1259534c975ff9ec366a38e4fae7be9b2bf770290c5c49b2c890d06eb2568cc755f8215a0d367f1faf7fc744e1c19fa38d45f03de41407b5bad12a4207fdedfc270d55c2b4fef25b663e90e3184c6e8aa6968f294741921442cd02292a0de6820a9513881f446de367c900fb48b0371fda8141398cc015ff4c25915d3d3fbd182087403f82792ba7c158e31655c3619540bbe91ed3ac40b68d7b92a46b037a1bd027803e1c3e23a176900db9b119ec4bdb29470ca8c486b6f", 0xdc}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x8)="c70a178df0097dae", 0x8}, {&(0x7f0000001000)="6b3c46445b38b9c17d04665e5f0ab0830d1fbc1e8da130e04b", 0x19}, {&(0x7f0000001000)="883bf54cb19767e3b2c534d432", 0xd}], 0x5, &(0x7f0000002000-0x140)=[{0x78, 0x13a, 0xfffffffffffffff7, "53c9f0ee29041d8673f22ae8170ed17a799f2b11481b1235765700118daf4140cf4aef85a29231863b65d1050b2d7f202708ec3097a4865e3dcd4c31c07836200822bc93179e5f35137117cf54049d8349fabd293fb96822615d8382db27e5e8ba861d2d"}, {0xc8, 0x109, 0x75, "f0ec94cebac7c53c59c5970e9668ed70f171b3a5436c43eccf96b48159c93ea8bad19b80ac9621ecdc8e79b4827225cdd45cb4faa7ff82b1a1378a509a38f5c82fbe0885b561c3f9410be7f5376d11edd50d9cf81fe83fae84d4c83c581b25cc8d044c42aa9fed48ffd12e041427963a7ca46abec27e11969e8ec3f4df26b97c889e0a5dd200b95886cc5760d412ee3d0ebdad4eecfe99f3e9e45d0cc068c8fb4288172334333b8ed86a2e2b455c3c3adb56c6d1a2dce4"}], 0x140, 0x1}, 0x6}, {{&(0x7f0000002000-0x14)=@ll={0x11, 0x1d, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000)="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0x1000}], 0x1, &(0x7f0000001000)=[{0x1010, 0x103, 0x3, 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{0xf8, 0x103, 0x100, "0233a1f055a97383b83bbcaab54428b93ab5c55c8743b7678a1636fd1924432203e7a684aaae5517c860ab33ab09b7a3c38f27fff227cd898485fbe8b071018ca2f84eb3a423c83ab85ecb4ea18a80bd20fbec5bc32007cbdfd6d4cb824dec81a9802589e03de1027fa3721f7e2214c510ff2dda56e36d7bbfb2b465adc8b450013859562b5adfadf666bc8399f3437feafb04a02fee509542b082c3c52c2a70572a14cd558bc000039dd5f8194c569051a23e7d2689bf04d5685a6992f9ba7dd89b9facf498a788e52db221cd4cbcf7347a2e377a414d1e2b6554b168185125edba58e884"}, {0xe0, 0x10d, 0x693f6809, "f84dad4748302c68dec5228146f27d4f6648b5479e167cc88071be214e31d02afc64577833fb66fde5515caae71fe20815b269818e473bcf01fd2e64f6da9b04f18056d4fe2e457a5e3181d54fc359ef80f8693f26b503f659519db9aaebe43845fa94494e22de369e4f799647687363b4e891bda65f63c3bbf7afbc8c7b3450c3bf09438be525ec68329a9d09b2066c845090dc9479f1122377c8accc722a6d7f693fbea32d02b83ee832d32d48994ca0902a63ccca47e9045574b33bf7fc97bee738c8b41dfafeb650f6503d5c2bf1"}, {0x60, 0x11, 0x8001, "c240cf9b105ae4b96511c7926b0ca006da18cd79f2939f455ca467162b13b76dbff50c714968e4aa85989adeaf45e59db1c5909352a345940d91758e338a7766b676b5371537f78cdb76a3d2"}, {0xf0, 0x113, 0x100000000, "adca405491f47159c6fde24019ee147248b2a6f2b08f444b487e3e678ac3fc837115277e10c3368215f771108a0310fd3148356a27d79eac1f85299ba308cd065e9ae15494a250811e39c03b2b4924317599c0d41cf3de9063dbd56e6d5e5a5445d11f133c5240cc422d6b76775d6518ffecfbd3e9ca396e6b7820238d07f95c8ccd07e072b2914d4486a764b0312eaca11cb486a36034e57821209e251acb33c06d1e35720a164d5c59ccb05c2784a53b3cb43adc00124208f467853f9812072e4eefa5934a5a03c97e93c38d95f2e61898efd9e497304d36"}, {0x70, 0x139, 0x3, "31f4411732d2d0c9ce531266dee99c1d7021344f50d7c12b8f33645bd08516e0bc7d8af36e808bdfe9e3fdfb3f027ba86de3195e141ee667de62b3a110066fdde7bf00a21b41ccebafd3f329ec4fda4aff57b6b4d17b402657291a8cc6b1b9"}, {0x50, 0x11f, 0x7fff, "fe7cc1338a34eb2abcba905f007796ef3813cd7a94555b2b436c8da0cea402a1e98c159abcc226d4b69d13690e583e988d93b61da7b072b46cdb2ad7932a"}], 0x13f8, 0x0}, 0x8}], 0x2, 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0xff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000-0x4)=0x3f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000)={r2, 0x5ff}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r3, 0xffffffff, 0x1000, 0x8, 0x3ff, 0x5}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000006000)=0x0, &(0x7f0000002000-0x4)=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) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000007000)={@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="5c76c64101760cedc90973cd02cdcced"}}, {&(0x7f0000007000)=""/217, 0xd9}, &(0x7f0000007000)=0x0, 0x60}, 0x3e) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/20 05:46:35 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xd3, &(0x7f00000ee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cf6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1ffffdd6, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x8000000207, 0xa, 0x0, 0x0, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x100000003, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_hidp(0x1f, 0x3, 0x6) connect$unix(r0, &(0x7f0000656000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) bind$unix(r1, &(0x7f0000f25000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003aa000-0xc)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e0f000+0x20)={0xffffffffffff974e, 0x3, 0x9, 0x8001, 0x7}, 0x14) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x10001) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) 2018/01/20 05:46:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007bd000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000d7000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f000028b000-0x80)=[{&(0x7f00002bc000-0xc0)="74687fb4b1808fdb2a45c748b18e01c470a0be0954fac80b45a94bebba0adf88c6af1658ed6f4a13d95d40c1a167b4d509e8727a", 0x34}, {&(0x7f00008f2000)="7870a23632d12fc894f3e9d3c188ba05639c2f33411328dc0d622d66820eea62c2331fd000a7f8ca5581450d6d5c81ae35b9783457c1b33e557bbddb79bdaecab0a9b6ce4124b78b0efa51a1", 0x4c}], 0x2, &(0x7f0000263000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f00001aa000)=""/34, 0xfedc) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dda000-0x10)={&(0x7f00008c4000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dda000-0x10)={r1, &(0x7f0000087000)="65142c60c4178739ef46eb7fba329e1b2ef33bfd135fd73dd7f4b1da7332786918d3407f626c10621996c4877cf6de1fcdefe7b72cbd9273465e97dbea8b39241eba4f0f93e669eb06a7c6943248cb6200b6ed3415b00ac0d8a8f51e996c285ecadf17739b6a36821cf022feb8895e25008861935f65afd8844caddae2f4d3836180522003178e56"}, 0x10) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dd9000)={0x2, &(0x7f0000369000-0x10)=[{0x84, 0x4, 0x0, 0xfffffffffffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd9000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0xffffffffffffffdf) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000004000)=0xffffffffffffff33) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34529cf1cc6f669f, 0x0, []}, 0x90) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9f74, 0x20, 0x8, 0x7}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x400, 0x2, 0x4, 0x6e, 0x4, 0xffffffff, 0x8, 0x0, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00000d8000)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:46:35 executing program 7: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d27000)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f000077e000)=0x4) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f00005cc000-0x4)=0x80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed4000)="9392695258", 0x1fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eb1000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b5d000)={0x0, 0x100000001}, &(0x7f00000a8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b88000-0x8)={r3, 0xfff}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000354000)={0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg(r4, &(0x7f0000727000)=[{{&(0x7f000064b000-0x80)=@generic={0x0, "980e60d8e62e4acce5a62975da398c3c2264623a6a5123eec4a684b4bbef722c9718458f315653baf3b2c6e7b693302633e2a7c970802222d309c109be6e134c6d1c91dccd4824b6c9dbb0bf6db27ca478da0cf7e7914140688617040d1b942aaef815a65a92b6a2b620e49645a67fb3257f45687cb07be5387b4f162271"}, 0x80, &(0x7f0000c13000-0x40)=[{&(0x7f0000c13000)="010ab77f448c417e61b6b7f51cb17fb4a43879f508e31f1fe29861bc66bc8d30", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000979000)={@generic="6715d7148279c5ae662e7464ac152b9d", 0x4}) recvmsg(r4, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0xfffffffffffffef1, 0x0}, 0x0) 2018/01/20 05:46:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6) r1 = socket(0xf, 0xe, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5b)="8e491c581ae7bd274356c04bd322042e8c04c029367e035223599b7b1e4d12fcb74b67a76897b36ea81bdc48f383fee741921279fca051e179b8dc3f0e15557659debc80b43faeadd74695f735d18a40169b99810a73aae6b34f2e", 0x5b, 0x4000800, &(0x7f0000d79000)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x2, 0xbe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r3, 0x1, 0x15, &(0x7f0000f9e000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x10) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00009b5000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002f5000-0x4)=0x1c, 0x80800) accept$packet(0xffffffffffffffff, &(0x7f0000341000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f0b000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00007da000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r2}) bind$alg(r0, &(0x7f0000d52000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept4(r0, &(0x7f0000fdd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ee000-0x4)=0x26, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000cc5000-0x4)=0x0) bind$alg(r0, &(0x7f0000bbb000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) sendmsg(r0, &(0x7f00003fa000-0x38)={&(0x7f0000ae6000-0x10)=@ipx={0x4, 0x401, 0x5, "b52969d88a8d", 0x20, 0x0}, 0x10, &(0x7f00005c8000-0x60)=[{&(0x7f00003d2000)="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0x1000}, 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", 0x1000}], 0x6, &(0x7f0000ae5000)=[{0x30, 0x18e, 0x80000000, "865bbe2a6fc02be1d4318a887d5bc4298efa7bfc078f256084f2e69debe83027"}, {0xb0, 0x118, 0xfffffffffffffffa, "e934db4a0650dc22a25daf929770d4a5a1f7fca13715b4a1af02e61aafb5ac37ee37a358301137bed2648c5c0da3453b7c642ab4a9f8e7dc05975a9d2ba09ac946675a0741c3e683205836dfb0049b7a2031eacc8ca17fde5d65d7faf4f5096c2fb496c399e8426e4f0b176e64166e521cc39c73c1a8826f1523fb4f400117a7543c404efe05700044d275420b7a292eab24276816080770d358802fc2"}], 0xe0, 0x20000000}, 0xc000) recvfrom(r0, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/20 05:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000cf2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00009ff000-0x14)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000e29000)={0x1, &(0x7f00009ca000-0x8)=[{0x0, 0x8c, 0x7f, 0x2}]}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bf7000-0x2d)={r1, 0x25, "62813630802b2cd327a86cb46e0625ab6e04d1d4f86233f10c18d1cbeefe34863b14dca5bc"}, &(0x7f0000f35000-0x4)=0x2d) 2018/01/20 05:46:35 executing program 7: 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) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000d3d000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee9000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aa2000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8}, 0x98) 2018/01/20 05:46:35 executing program 6: r0 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) socketpair(0x1d, 0x800, 0x3f, &(0x7f0000b3a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000131000)={0x0, 0x1000}, &(0x7f0000d6c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x386) pipe(&(0x7f0000d53000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000042f000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00007d3000-0x4)=0x0, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x7ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000e72000-0x75)={0x0, 0x6d, "f51865269e1c0aea8f983c713ff6a2f1813c862d20a4e63deae9c269479026322295febf4b9f61c1c7f9cea5d02a8cc307523b56bdba1b5c50803904e1cf10b8dc88d6f76a4d8f28f9e1516acf77d5fda3b97896590e8c6afbd0471579492a1324d54ad9bfad3338633c746b21"}, &(0x7f0000efa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x1c, &(0x7f0000590000-0x38)=[@in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f000087c000-0x4)=0x158) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x4}, &(0x7f0000f98000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000a69000-0x1c)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00003aa000-0x30)=[{&(0x7f0000367000-0xe8)="ac1d66dde3139b42026fe20e08e530145094c0cc8b5c704b4c753d1fff86e3654c29d3ea08f4ff4597938155fe58151d5cef3495576e1007f82533003e22761c4e393ef9f3b62a628cb66ef259c26c6d1a5c5c1164faf9dfc83e698b3c2ebf539396575e30bed47596b85133bff0539f939808350fc3c462d8db2a0737e3c6501500d5fe18a5869858fa36d91972dbba9ff876e8f98fc06bd7767bdc5c1677ad5c961c215577e6409ddfa9648933bf72e56aa3c596bfbe94a63d9f4b46a9e9cac984798e5ac55669c7d1a84e8ec2321fe1257c51e58afc762b0d5d3ae0b483816c8a791ffdf9b36e", 0xe8}, {&(0x7f0000717000-0x32)="", 0x0}], 0x2, &(0x7f0000fba000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x2, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x2, 0x4, 0x9, 0x4, 0x8, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x90, 0x0}, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b38000-0x5c)={{0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7f}, 0x6, [0x6, 0x7, 0x2, 0x7fffffff, 0x0, 0x5, 0xffffffff, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000485000)=@int=0x0, &(0x7f0000b58000)=0x4) sendto$inet6(r6, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000abf000)=0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000064c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000b4e000-0x28)={&(0x7f0000817000/0x1000)=nil, 0x0, 0x7, 0x42, &(0x7f0000d98000/0x1000)=nil, 0x7}) 2018/01/20 05:46:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xdd3ab9153bda7f4c, 0x1, 0xf1d, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00004ca000-0x8)={0x0, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001000)=@fragment={0x0, 0x0, 0x40, 0x80000000, 0x0, 0x7ff, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000+0x5c)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xa, 0x3, 0x7ff, 0x0, 0xa, r0, 0xaa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x98eb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x49, 0x3, 0x4, 0xc0}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000fd000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16b510fd9367abf6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f97000)=0x0, &(0x7f00007f6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00001b1000-0x4)=0x0, &(0x7f0000af1000+0x89)=0x4) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r3, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000013f000-0x4)=0xbe, 0x4) recvmsg(r3, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a90000)={r1, 0x28, &(0x7f00003c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000044f000-0x18)={r2, 0x7, 0x8, [0x5, 0x9, 0x402d, 0xffffffff7fffffff, 0x9, 0xfffffffffffffffe, 0x40, 0x4a]}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000051000)={r4, 0x7, 0x8}, 0xc) 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000760000)={0x2004, 0x0}) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00007b6000-0x4)=0x0, &(0x7f000009a000)=0x4) r2 = socket$netlink(0x10, 0x3, 0xa) writev(r2, &(0x7f0000bff000)=[{&(0x7f0000d7c000)="f002f3650dd24dd0a4bd6b5a8d48d862726bdeb59d2683e20f31395a6c83ed0600283919", 0x24}], 0x1) read(r1, &(0x7f0000d76000)=""/106, 0x6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000d78000)=@common='ip6tnl0\x00') 2018/01/20 05:46:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x1e}, &(0x7f0000000000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x7, &(0x7f0000001000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x100000001, 0x80000000000000, 0x3, 0x3f}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r3 = accept4(r0, &(0x7f00000e2000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f00006e0000)=0x1e, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000057b000-0x4)=0x27, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(0xffffffffffffffff, &(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) recvmsg(r3, &(0x7f00006a8000-0x38)={&(0x7f00000f3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00000e1000-0x70)=[{&(0x7f0000fd4000-0xe)=""/14, 0xe}, {&(0x7f0000207000-0x2f)=""/47, 0x2f}, {&(0x7f0000f35000)=""/209, 0xd1}, {&(0x7f0000dc0000-0x27)=""/39, 0x27}, {&(0x7f0000462000)=""/36, 0x24}, {&(0x7f0000643000)=""/21, 0x15}, {&(0x7f0000e12000-0x76)=""/118, 0x76}], 0x7, &(0x7f000082b000-0xfe)=""/254, 0xfe, 0x6}, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000505000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000250000)=0x1c, 0x80000) socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000552000-0x2c)={0x0, 0x24, "9d5595a035eebb16dcd4eac4e125681fad05c270f90cbece5b18f9a04cbf31fe3ebe8f27"}, &(0x7f0000dcd000)=0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000041d000-0x8)={r5, 0x407f, 0x1}, &(0x7f000089d000-0x4)=0xfffffffffffffdc7) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0x7, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x7, "adcaf290ffa241"}, &(0x7f0000004000-0x4)=0xf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={r2, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003000-0x10)={0x0, 0x84, &(0x7f0000002000)=[@in6={0xa, 0x3, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x44, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcaf}, @in6={0xa, 0x0, 0x54e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x188b980d}]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={r3, 0x2760}, &(0x7f0000000000)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x19) [ 2121.513537] sctp: [Deprecated]: syz-executor5 (pid 18793) Use of int in max_burst socket option. [ 2121.513537] Use struct sctp_assoc_value instead 2018/01/20 05:46:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x12000000002005, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bc5000+0x7eb)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x6}], 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000934000)=0x1, 0x4) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058c000-0x10)={0x0, 0x0, 0x5, 0x3}, 0x10) close(r0) 2018/01/20 05:46:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c96000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffff, @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]}, 0x4, 0xfffffffffffffff9, 0x3ff, 0x6, 0x90}, &(0x7f00004a0000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bb7000)={r1, 0xb5, "343d955d20d3bd7b1189a4d07c07f6b12319ceab5595ca45a77b3a6d02fb373de4e1559e0fbd7715c787453c6d2e80676143a1f17074f622547d4ef18655d000ef41aaf74806120e678863e9747f17ede67790bf6e28430906ee7785dcea4c7b780639940ddfd84fff3a9eb5a6c1a9ba3982d06833ccd6b5c754cb1c610ad95a2c810f72a9a16138c6236df5192b1eb04e31c8887bd857ed26060fb1c071dd04492cffb4fcb0ee991740956cb524ea339e51499910"}, &(0x7f0000291000-0x4)=0xbd) write(r0, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) write(r0, &(0x7f0000ea8000-0x2c)="c50318a8847370f4eb5fdc438e8bd7951d806e6243bc928a33e203e9eb0670fa54fd447753b77f132b52f871", 0x2c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000ce2000-0x38)={&(0x7f0000f27000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000093000-0x10)={&(0x7f0000ae5000-0x130)=@get={0xe0, 0x13, 0x704, 0xffffffffffffffff, 0xffffffffffffffff, {{'rfc4543(rfc7539esp(cbc-camellia-aesni,sha512_mb))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000027000)=0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) sendfile(0xffffffffffffffff, r1, &(0x7f0000010000)=0x0, 0xfffffffffffffff6) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000029000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000029000-0x4)=0x0) r4 = gettid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028000)={&(0x7f0000005000-0x3)={0x10, 0x0, 0x0, 0x280400}, 0xc, &(0x7f000001e000-0x10)={&(0x7f0000029000-0x68c)={0x68c, 0x2a, 0x11, 0x5, 0x0, {0x15, 0x0, 0x0}, [@nested={0x84, 0x3e, [@typed={0x14, 0x69, @str='.mime_type\\\x00'}, @generic="e20ddf89037a7df3a3c430fd818efa20edd98502d306e6f5ab6454e0877ac885d4de9892f37a96172aa7b0d2d3215e41320102316d8f5be5320c6fb726a28b58224417a287ba5a01c82ed41968a581b56fc039a1991fd6239e3c418a4153fd", @typed={0xc, 0x80, @uid=r2}]}, @nested={0x2f4, 0x29, [@generic="9724adf1355bc651b0db4347552cd82975f9b84dd9abbd71aa770468b0546207fefdb3d1b79f4e2d66453263394338461ed008e26929463185aeceac1384a4fd3f6d8d816d3182bbc5ce757a2fe530a9ec4b5e36c69fe9921d90331d", @generic="e198ae7709363283aa4ac5d41a41872b7c845a9607f5ec874bb85e19c15d31bdb01180378db6ed0e3df33cb10fc895e976a6bcb1", @generic="1b63c7613326ae0d92f94dc8bea70651754dd66d1d16af26551ef39b9e186084c136fe59a278f79567161defb6c1dcf3a2f443162a61c270c2408066", @generic="8742827c185173c31ef5b102ca998a1b8300bffc52a4d33ff293194f39301d4340f7be7681450cacf910c3592f666a17f2a7d932a2970edd217fcfe503a119a07d8a091b4a598e3e3ecffc1c03cd2334f8e29966635f4a9a44ece736e9adc6952d836edac411b00651a3e0441b92da97678c75ad08d662571a316fefd06c30c372678aeca83b2d5cd3e085101fb4af063241740c006aab2f8bab1adbffef93c1ad1d4ef0675302afc8f39fccc95c053bc4e0a0286d9ae0daeff8ba6fcba91bdde5458a61f777899b3fa0ecc50fa00671a9395c6cda560cea1015b2fd1efdb5a3a4085b4ea6d363", @generic="616fe663594c60f828af9752b05eca883abc7cd2c4a065f61c7136b9ef91c0f1503ba053f94ae95a496871c4b6c8a4a66f79889e7723ad767a55137c4b8411c5b578906b321f75ad87195cb4527b641fb34eb251aa82b9796234336bc5e3f68925509a7262534116a9df3ee895cfc87f23f9fc82959b", @generic="b2c195450d28b7df95c90f31662aaf718f003025e89421cf895f53cc8f9f092063e89522d37576", @generic="c1a18b89c418652fef905a35fc567fc96d8e5bc4a3ebeb10691a009292aa178fd1a73310db849422ca8d45e80f126fd5acc62f82f5654ff61aae657fec3828fd4d174d60a00a58d772a76fcbe98c37244667a55a3b56ec9ff8de931ff2ae61742834e7264e522023c014eb54dcfabc06ed5946d3acb186c959b0e21b7b99bbf40988b1aea3e958224581857a37970cec438236664d21aa9c9772c35b9e"]}, @generic="2fa4c998fb4de8732a2c71d930b95016a9ccb6e0abace1bcd5ace8e37a3ca204732e9e24aebd785f952e36a5370a8b715f5aea95c392c231", @nested={0x38, 0x6a, [@typed={0xc, 0x8a, @fd=r0}, @typed={0x8, 0x39, @void=""}, @typed={0xc, 0xf, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0xe, @void=""}, @typed={0xc, 0x19, @pid=r3}]}, @nested={0x10, 0x75, [@typed={0xc, 0x39, @pid=r4}]}, @nested={0x234, 0x38, [@typed={0xc, 0x36, @ipv4=@broadcast=0xffffffff}, @generic="eedc08942d118ab5ea8cb39304cf7b5051faacebd34d99e7cf4757564b276a3f39cdae5008eae105753eba742670dcdef3a9c4190b291d2673d41f21aa339fdbd6ea656410e76df63804e1cface1c12567fca7adf2b42b70c2b9fc01a88283d90d9b1235edd249d1f34af3bbd7528ce73b9f9fb470f52daf095b44336c3377701d37b974c8139494401ff3324e27ef27f672abdf6baa43", @generic="0386e77b515b34f30b8c0aaa4a8f16b5d7f7a219e7fd57b99884f806c81fe50282a82788403daca52d509a4b", @generic="ae6f2fc1db68cd7895f63f980aa335be721e4b548df74f4c2b15dbe287414e6411cce591692c17cc0e92a3f7bd9183280eb778cbba6501b752b380cf3ee237dc5b8b03482ce73f5f8179c936b89a4ecd4fbca2245f0477a6d0c31a7a2e123dd3bb58c0714bbafce9505d7ff73bfabd89096085016c58ecf0637e70df3bab138cc3ca39cf0fb28b13fee7b37c5d470d0190db53771badaab29f", @generic="980e66c6ae58f4e03ca175886e103a69d5f99724", @generic="cfc2a669e2f7a58d0eb6c8d96090259de34e4ff20ad92bc3fd7ac2377e984239b4d3a126bf035eee61a110906689c99bf9abd6ef4f6c2c3a31d34245dcff29012314f317b7a8d04151aee674cbc6bf58540f6bbb7a4faaa17f386fd2f5110d045df880a0d70406559982a067c780a3d1f7085271d13abe9c79fa23a112de6861bac90b6d1fe5d479f7681b7aaa1be3c454eab3bc7cb6417deb8e755c73a05683758c802c9b2cb7302b55cd2d2e300e7bd1f38836"]}, @typed={0x8, 0x7c, @void=""}, @typed={0x18, 0x1, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @typed={0x2c, 0xe, @str='keyringposix_acl_accesskeyring*^]:@\x00'}]}, 0x68c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/01/20 05:46:35 executing program 7: r0 = epoll_create1(0x80000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x59, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x5, 0x21}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)=0x7ff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x8, 0x0}) getpeername$netrom(r4, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x22, &(0x7f000033c000-0xe1)="fccaec39d1d64e5bd85c26c3e797afd0c4190d17c61664ce12c27049b33ff8e7e90e9813e9803bc3a023345eaa37e3d56233869a7c6bada8cdcabc423a8865869a3ca74dc6dad90fc34064f285632d96767c954514b3faa589f335df0f0cfcd1a4b75d2956d2bc7690f9b5dcecd40c39eda381b05e7b279291f7ca7d20e326a41f1de9eb1eb179902c9eaef205c7758387d8c32d90b3e51aa09b184374ce8ef9aab19c05ac23c7449f2667931a05259135ae5417f7fc3e4ee434aba13d7a86eb3bb2d690f112d790be92d59901a209f7ab732788c99bd99a057c5a7f83b157d150", 0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000000000004, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x0, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16}, 0x3, [0x3ff, 0x2, 0x0, 0xc2a, 0x1, 0x3, 0x2, 0x100000000]}, 0x5c) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000b36000)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000556000-0x4)=0x0, &(0x7f0000033000-0x4)=0x4) bind$alg(r6, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x1ea) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000e47000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7, r7}) 2018/01/20 05:46:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xa, 0x4, 0x8, 0x1000000003, 0x0, 0x0, 0x80000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000)="", &(0x7f0000fb9000)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000155000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 05:46:35 executing program 4: 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) pwritev(r0, &(0x7f0000ceb000-0x10)=[{&(0x7f0000681000-0xe)="635eb4d37862b9a772b582aa97de", 0xe}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[{&(0x7f0000c75000-0xcb)="e8", 0x1}], 0x1, &(0x7f0000f06000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvfrom(r1, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) [ 2121.572330] sctp: [Deprecated]: syz-executor5 (pid 18793) Use of int in max_burst socket option. [ 2121.572330] Use struct sctp_assoc_value instead 2018/01/20 05:46:35 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000ef6000-0xd2)="4a638a711d7c85e38b61a21a0d7aa5368fcfba0053b0fb2fb7575c40367e5df0cf0ffa2b8ccb7f89f333c373b513cdaff2e9445b2b4c1f771282e372ffddc77e94ca078b4c49648664dcc6c846c38a3a57e9d50a7ba1c66227b769cc80bf88017d2dc30a4c95275f62aa06dcc80fc70e0ae2cf185ede59f8c2916b4f3bcf8a8c9f4d7b6208c842d562a6dcff37fd4fcf811307981df0e8054258210d7078501a872b497beebce10c73f39f356c9645d3fd41fe315193d70623e2e5c9cd5e54e0815757483f276a12ce687905224eeb529906", 0xd2) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9a000)={0x5a5, 0x7, 0x0}, 0x4) bind(r0, &(0x7f000096c000-0x10)=@ax25={0x3, {"91fd9216f0ec61"}, 0x9}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/20 05:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x5, 0xa, 0x0, &(0x7f0000455000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x1a, 0x5, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000c5000)={r0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) sendto$inet(r0, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000a46000)=""/4096, 0x1000, 0x0, &(0x7f0000a9e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/20 05:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x7f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a1000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x8000, 0x10000, 0xa1}, &(0x7f0000127000)=0xa0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000156000-0x108)={r1, @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]}, [0x8, 0x4, 0x40, 0x1, 0x7, 0xffffffff, 0xa0080001, 0x20, 0x4e, 0xe3, 0xfffffffffffffc00, 0x100000001, 0x2, 0xea4, 0x0]}, &(0x7f0000f16000)=0x108) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000fb4000-0x4)=0x2a, 0x4) recvfrom(r0, &(0x7f0000a04000-0x1b)=""/27, 0x1b, 0x10000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b51000-0x4)=0x2f, 0x4) [ 2121.612937] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29572 sclass=netlink_route_socket pig=18806 comm=syz-executor3 2018/01/20 05:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000014c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000092d000)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000642000)={0x5, 0x200, 0x48, 0xa3, 0x0}, &(0x7f0000d11000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000-0x5)={r1, 0x38, &(0x7f0000384000-0x38)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x5c61, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000fdb000)=0x10) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$llc(r2, &(0x7f00005e9000)="c85e6583dc6ac4079d6449c4825185d64d92dafc65179d2ef8ceada04a81cd98d655def7d4835b1100a5cf14fc2adcc6b1641f858f5ed9f2edc61b7febe252005e98098e82746a69aff054af6c1be2fa9cfdab12b389e141684ac0356cb4c94b597496c4f559db969ee2c859e30e3565b153ac3c7ed50fa2af9edd42c5e8150d27520a8a659a8363f4995214a3f5b13f98e63c55bd1f736721cbb88cfadde73f1693e6f75ac9fec8d10dbf496f2df5f340b607", 0xb3, 0x8000, 0x0, 0x0) 2018/01/20 05:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc0000-0x4d8)={0x6, {{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]}, 0x0, 0x8, [{{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, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 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, 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]}, {{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, 0x0, @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, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000fa3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006c000-0x20)={0x3, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000043d000-0x10)={r3, 0x10001}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b6000)={r0}) socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000694000)={0x0, 0x0, 0xd8, 0x20, 0x9, 0x8, 0xe850, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0x8001, 0x3ff, 0x1000}}, &(0x7f00006a2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80}, &(0x7f0000056000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e63000-0xb8)={r5, 0x9, 0x9, 0x6b2, 0x5, 0xcd0, 0x3, 0x5, {r6, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7, 0x5, 0x1000, 0x800, 0x1ff00}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000-0xb0)={0x0, 0xa6, "a0f6d612b207610a90b82485522ea0f18dda11034bb30667cd5f327810605850b11d18dd6c67523932ec6aa420c44ea5b36f16b7146d5ede9874c5cc55ef2066e4b50e04bb762cca18e19bc6a2936422feebc11cbf1ee39065ad4ece9480064a0be34dd303eee2d3fdfcb87160363631e7bff6edd1730707739e75d557a60c0b877ee7dd8a9b6bc46430446aa70fc964ddce46ca432be3bdf18101a4d3f6a7b6408ee0dbb315"}, &(0x7f00006a8000)=0xae) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) 2018/01/20 05:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000218000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aa4000)=0x10, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009cc000-0x4)=0x14) sendto(r0, &(0x7f0000103000)="a1e1174ae6f672bdbf67c4a7ce2416a9d8ce55cd01cfe7a8493a9780535038a24fe1312ac06277a6f0046f05313a30bbc7f11572bf114045c282d59f8d5a23ead75747ec0c3d596f03c2d19347b33ecc32e0775c667cf0fbfa7260781ebfe39f4626ff50ea16d1207bfeccc417aebdb8e6d19e8905c94b4277b773a8f405f708a992d8bde02433348329d2a41ae578f57b6dc40dd5476e14c94b4e0ac2bdb4ba3842f23276", 0xa5, 0x800, &(0x7f00000b0000)=@ll={0x11, 0x0, r1, 0x1, 0xfffffffffffffff8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x20000078, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c22000)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00003b2000-0x2)={0x0, 0x0}, 0x2) socket(0x11, 0x80f, 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f00009f0000-0x8)=[{0x6, 0xff, 0x0, 0x100}]}, 0xffffffffffffffcd) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000c80000)=0x0, &(0x7f000015b000)=0x8) accept(r2, &(0x7f00001c3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de3000)=0x26) setsockopt$inet6_dccp_int(r4, 0x21, 0x17, &(0x7f00009ca000-0x4)=0x0, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000240000-0xe4)="c3d979d9c234ddc25329d1bee84b33785ed3cd291e1ca0bd2043526ef4f5ddd1db1dafac6e62700e228e23e4196b3e32bbee12430636977f34bcca38b63b111e071c925de6be3f08988963220c3041621957f11286bffbc527bb0978940ce1338689c46ee03c2a02bf912ce7fa78e04e85649675ccf5d8c6d92808d5c8fcdf64a6d7760f7adb39cf8e1e98c99ad2d39cb73f289d94f04ebb17baecd212695b2eee58cc0bf844d5f2c8f0a79d77a68a981546a26d503a66a827882a2bb10befdea2fb5744ca2455df556b3d6dda3eb1a60fbf8b73d515f15382772209b0c8c32a977dceeb", 0xe4, 0x10, &(0x7f0000793000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2018/01/20 05:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d0, &(0x7f0000d9e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x19a, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x29, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x10001, 0x8, 0xe2, 0x2, [0x1c7, 0x2bfe, 0x7, 0x37a]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @jumbo={0xc2, 0x4, 0x10001}, @ra={0x5, 0x2, 0x100}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x33, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3f}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @routing={0x3c, 0x8, 0x0, 0x5, 0x0, [@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x80}]}, @fragment={0x3b, 0x0, 0xb1, 0x6, 0x0, 0x80000000, 0x3}, @routing={0x16, 0xc, 0x0, 0x3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @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}]}, @dstopts={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffffb7fcdbe7}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x28, {0x0, 0x8, 0x401, 0x100000000, [0xf5b9, 0x49b, 0xfffffffffffffff7, 0x1]}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c15000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b40000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b18000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r0, &(0x7f00000df000)={&(0x7f00003ae000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00001e4000-0x10)={&(0x7f000050d000)=@can={{0x3, 0x7, 0xff, 0x1}, 0x2, 0x1, 0x0, 0x0, "18768cf3fa356bef"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x1) socketpair(0x12c54c7acd317392, 0xa, 0xff, &(0x7f0000d57000-0x8)={0x0, 0x0}) getsockname$inet6(r3, &(0x7f000020e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000832000)=0x1c) 2018/01/20 05:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e44000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000818000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000531000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000489000)={0x0, 0x0}) write(r2, &(0x7f0000826000-0x1000)="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", 0x1000) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) connect$inet(r3, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x8, 0x6, 0x8fb, &(0x7f0000ec2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00001a0000-0x18)={0x6, &(0x7f0000143000-0x9e)=""/158, &(0x7f0000999000)=[{0x1, 0x0, 0x3, &(0x7f0000568000)=""/0}, {0x7, 0x60, 0x757, &(0x7f0000602000-0x60)=""/96}, {0x5, 0xb3, 0x2, &(0x7f000063e000)=""/179}, {0x2, 0x1e, 0x7, &(0x7f0000d36000-0x1e)=""/30}, {0x5, 0x7e, 0x37, &(0x7f0000447000-0x7d)=""/126}, {0x8, 0xbd, 0x10000, &(0x7f0000b1a000)=""/189}]}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) [ 2121.704973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29572 sclass=netlink_route_socket pig=18806 comm=syz-executor3 2018/01/20 05:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0x4, 0x0, &(0x7f0000bc0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000071c000-0x10)={0xfffffffffffffe00, 0x8}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000edd000-0x4)=0xc033, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/01/20 05:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b75000)={r0, r0, 0x6, 0xfffffffffffff801, &(0x7f0000e24000)="16dbefb197039a235e1ad2408eec20255e99d3abe06fe415af6bcf4f3b2970", 0x3, 0x23, 0x3f, 0xfff, 0x8, 0x6, 0x80000000, "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"}) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d71000)=0x0, 0x4) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) [ 2121.716051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27356 sclass=netlink_route_socket pig=18837 comm=syz-executor4 [ 2121.785187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27356 sclass=netlink_route_socket pig=18846 comm=syz-executor4 2018/01/20 05:46:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b6000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x20, 0x2, [0x7, 0xcc0a]}, &(0x7f000068a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x7fff, 0xffffffff}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000006, 0x4) connect$inet6(r2, &(0x7f0000606000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009cb000)=0xa821, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005c9000)={0x0, 0x8, 0x30, 0x3, 0x6}, &(0x7f0000f04000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ae1000)={0x1ff, 0x7, 0x8002, 0xffff, 0xc2, 0x8, 0x1f, 0x4, r3}, 0x20) sendto$inet(r2, &(0x7f0000042000)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) listen(r0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f000086f000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001d5000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f0000b6b000)=[{&(0x7f0000c65000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000043f000-0x20)=[{&(0x7f0000f7f000)="6c9c002a10e9648f07276c096c371d1161a7d014df5a85", 0x17}, {&(0x7f00005e6000-0x21)="16d6dc120dfa1a094b2f52ac92dee6e64cfd308953479f12995204b52efb9861cd", 0x21}], 0x2, &(0x7f00001c7000-0x88)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}], 0x88, 0x10}], 0x1, 0x44801) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004bb000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x586}, &(0x7f000011b000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000711000-0x8)=@assoc_value={r3, 0x3}, 0x8) 2018/01/20 05:46:36 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f22000-0x20)={r0, 0x7, 0x1, 0x200, &(0x7f0000565000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/01/20 05:46:36 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x800, 0x7a2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001b1000-0x6)='cubic\x00', 0x6) accept4$unix(r0, 0x0, &(0x7f0000fd9000-0x4)=0x0, 0x0) 2018/01/20 05:46:36 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00005a7000-0x4)=0xbfaa, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000049a000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x2, 0x1) sendto$unix(r2, &(0x7f00006a4000)="caf4c75a3b154ee47bbebbc5632b0851cf42bfa617e2e262ceaafcf498ae126cc4820374e0f866a6874791a108f464ec0a44708edd13c8a77908330bdff0e37fd9bab9e3ddf668dab0774bde7b2ec9623a1c792ba07821c9dd5e02da5ae48ce7072548935fdf6b9339f1258cd51b96", 0x6f, 0x40, &(0x7f00001de000)=@file={0x0, './file0\x00'}, 0xa) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000537000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e1d000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={0x0, 0x0}, &(0x7f0000b88000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000cf4000-0x8)={0x0, 0x3}, &(0x7f00007ba000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003e2000-0xa1)={0x0, 0x99, "bf1c8b60068bd17f8a1af12e24bb816a3aeade3eab855436c0b41ebe1351e49c5fdbff5198e317efd7f4c49ea126d9f7f3e75b87506c7daaaab1b38027064fb9b3f14b1f1236bf3d90f8fa2448697303aa44a090bb559ddb7d09ae82da0e6b8c27c21d062f3a44dc6f0c6d5f64a3823bf6a75fd97ee63e2a7628b354a7c5c9bd96b5c15f440927097310ec3b13c192a42f15925274e82f55e7"}, &(0x7f0000024000)=0xa1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005dc000-0x10)={0x0, 0xa0, &(0x7f000009c000-0xa0)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0xb1b6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe5}, @in6={0xa, 0x1, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x101}]}, &(0x7f000088a000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000008b000)={0x0, @in6={{0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x3, 0x3f, 0x7fffffff, 0x8, 0x4, 0x3, 0x7, 0x4, 0x800000, 0x4, 0x7, 0x9, 0x3, 0x5]}, &(0x7f000099f000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008ca000)=@assoc_value={0x0, 0x0}, &(0x7f000033c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00006eb000-0x10)={0x4, 0x8004, 0x800, 0x4, 0x0}, &(0x7f0000d92000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000658000-0x98)={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]}, 0x3, 0x7}, &(0x7f0000f7f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f22000)={0x0, 0x4}, &(0x7f0000420000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f7e000-0xc)=@sack_info={0x0, 0x7, 0x8000}, &(0x7f0000ca4000-0x4)=0xc) sendmmsg$inet_sctp(r2, &(0x7f0000bfc000)=[{&(0x7f00002f6000-0x1c)=@in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000d30000)=[{&(0x7f00005ce000-0xab)="bdf646247e971773e0396e8611a67aaddebde074967d9df9058d216340937180011beec0a7e4ccaf2ece96fa86e90b5d54c0f92a4a5a5b4fbb978b7497e3aaadb27bdcb7947941113ccd12ccbfc22157082acdbf5ac7882017c3d9254420db5fcf7b21446249693a7b2fa5506aa99f9f8430f49cb2624b45720308d9d00dc844680798938a492ac9346c7060f3af2dd30520efdc339290b9f1dcc544094ea36dbdfec099c7ae1fd1a9581a", 0xab}, {&(0x7f000061f000)="6e5e503b21c00d0de57a5effb7418bce1a8fd8937e761ada1357b4a130af708f788e83d3afe5d1c55b78fb541b5a308d802f53faa92bd92ac0075c91de0c92bfc5e312d372a1d210b7ad6a2185f07a905dff8a351fc3c6e86a8ab05f2f9522996df803612244e788d642b14cbe3d761acb9a2d01fe02231e83a259b20d8825aa50b45fed44c5ce5bfb7f99ae316b6a5dc2d310306a55a83cc8", 0x99}, {&(0x7f0000b61000-0xa2)="101fe3174713a0e04aecb38e0276adf91a94c4ce2c2d5d98b32abac6e7097c80981a7bd7d068e098f37c2cc30b85b40548daffca6466a629a6808751ec548fc98da8940fea62cd08d1e1164ed22f9eab216bb3335ca0b5950499ea426bcc51e04576b162aca30c1fadaebc20c2f418ee04db8a51de2af6dba4ea044d540e77032007fde3f213b0f8a1bb52342191ff3289cb7305768af8f77931a4c60b354541e606", 0xa2}, {&(0x7f000045a000)="c5104b84f5b59b7bd2f1fb17f722136f55e535cd035e9575a742e41653cb982cd7f59018d15e22087f5d045493454e471f1f3ed36550e08b61eb1df8d295ff345aaa623a6bd7725d5fa42d45c274d0512d827ec17962da2a1a00122f9f1d74ad7cb258251ea0350e5f07660896df2b13c0835a399fa8f15ad8d8743965aaca569e414b1e067a7bfc81b3083c7fb4348fc6c212264af590125a08d32a14bec2f5e53d0cfce9cfff3d7b09844ba464a4de449ff4e20d9551f5b44c38738d2429d6acc8720f878ca7", 0xc7}], 0x4, &(0x7f0000bb9000)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x400, 0xb, 0x1, 0x0, 0xfffffffffffffbff, 0x40, 0xcee, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8008, 0xffff, 0xfa8, r5}}], 0x60, 0x11}, {&(0x7f0000cc7000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e80000)=[{&(0x7f0000573000-0x1000)="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", 0x1000}, {&(0x7f0000bb6000-0x48)="6801ba2f01c6a507b09d200c19980a6d3f9b4232e179c8b3c402eb99534d06f2b9194ac5a41a562bf99625be2941e79b6a12313f577575a62feadb780504dfe61af650051774b07e", 0x48}, {&(0x7f0000a83000)="f57816088a86b1b332da975faccfbcdeb321c962e1e1df366b254f6ba8d3c0867441553366ce1cfb73103fbd05d545a74d2dc1f1dfd253c01bb9fbe6f2e7e76a87b3f02ff9ef7fc091af00b2f9ced75b29719f2abdc236526f21faf3c1acdf8aecd5b55de70afa358a94c974853b720a5a00bd4a4d0305dcd398ef1fc805d4223d12b02aa0562ce812ba460fab0f2959932976fdc48a8884f6e3ddde35092c462416d077af25dd4cfed6981e2b8fd29fc21d96c5fd17d673ccb366edb7abafa821288e70d882ce2441f2c26f8b9e0af90250be07b1c95484c312248c2b3ec2326b555a230517a87954bd", 0xea}], 0x3, &(0x7f0000f10000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xe30b, 0x6, 0x8, 0x0, 0x20, 0x7, 0x3f, 0x20, r6}}, @init={0x18, 0x84, 0x0, {0x10f, 0x1f, 0x2, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x80, 0x8, 0x1, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x0, 0x6, r7}}], 0xf0, 0x810}, {&(0x7f0000555000-0x1c)=@in6={0xa, 0x1, 0xa1ee, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000cf4000)=[{&(0x7f000092a000)="74cf49aaa83cf79c2e4581608f160140d64381ec2afe4fe76fccde70c2071d12123ae7a9bd546a93b6b6af3e7f701f0dad2a9d484e2984e82f3b9120ded09e14aa6d13706efd916714e99bd58b8830689777b5d1a5b68e42c16c604f1fae42161a74ca1361e33c41baeaa953ddc56ad8d1e65a52552d64f3dcd197369145a1fdc709999901961d00d799c63b6d15fbc9dd4bde49893384c7197cf1082647a80cd68bc4a78bcd4c015a55ad59722d961bfa62e023c60042f446803912ca913ae6a54f80020d5616ac444df4466935545ba1aec4af0311d9d3c895af4d384dbde3f248fea8ce0c346c903a52b97879505eef8a702a2b5f", 0xf6}, {&(0x7f0000b1d000)="fb162c2247e2e06cc3c6fae2dd632bb46bb89047a44b4b99d571ea6b6a0f8e42101a25d9468c577297f74d1a328d746bda002f2532bf370bf825fdbe981f75b539c1e51409b41dc461e8ff9eae77cd309c4a16f38269dcff47dd847b24b79be1532afca3953662d9", 0x68}, {&(0x7f0000915000)="b50cdffdc45efff68881dcec17257df67de8295b6d152ded27ec7492f76c09df6843b381", 0x24}], 0x3, &(0x7f000023d000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x4, 0x9, 0x1f, 0x2, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xa60, 0x208, 0x3, 0x0, r9}}], 0x60, 0x40}, {&(0x7f00000e4000)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c, &(0x7f0000759000-0xa0)=[{&(0x7f0000269000-0xeb)="c96c46c3a7e65e59759d50f19fa8b407501bb3a58dbf4c2bdcc7a1839db8d86126ffe11092ecc691850a4b2df308bb4dbff504616948cf8d472a8e2191abe593c86c868dbb209b755d1a7facb1fc15ed3f27f29db938c81928bf6ca8189eb45785fe3bb089d0c8ab2a5a93b4d64e26110699da5160a14636d7879a68fcb9c51581431d7fbc164af7f87d23a67e6a3344a41cf010d168a69f64fd3a74ffb618550121a0c78f6958b2eb88f891ee3f3138ac4a16954373c9d14c4f465169c0212a5c6d7dd22a1330493c685097ff1ad8a96266e88ee195d6f8dc261dc25a2acc064a96aea845033d9011e3d3", 0xeb}, {&(0x7f0000099000)="f9fdadc738a5ce685a4ca367cd018bea16", 0x11}, {&(0x7f000089a000)="1ee3a240bdab2f80311525da5cf1940e4acd0894bcfb7f11f8bbd2fd73ae3248d1b344f81baee4c3d586c272e9e5a9", 0x2f}, {&(0x7f0000544000-0x1000)="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0x1000}, {&(0x7f0000559000-0xe7)="3ea25f09c756646b3fb668f51cfeb223319750292af9f0faf6d1ba01d815d5ed78b9d5aea5485593395583f7b4fd532a9e18b31eb57c91647b2c57c283d8a795fc6dd8f8dc6befcae134639648202e18db3dae1f6c1ceceb77f59403680a205e3742ac45d28bd57fbcb3cb24c2252c5952ff038d5090dff2955ffa14dbba33ebe73171a5b857aa5be2ec377d1f3d36475cfe9132fd4b47520a1ee0d98b7c9f8ebcf90b1319f17e8c7ae396f4f4568a92acdcd7485429ef501400142ad6bf94f9d13bddd634b6a46d9843e6d3ca00404f9ae7a2c0f576cec2924a4f026ba60ced69df8d5fbdc087", 0xe7}, {&(0x7f000077f000)="0a6c737313b628c180d635d515f51097be14fc37a1bd88827816b44420af7535abd222988be1b535c11c9c49644b2dee5f5dd7a81db529691408dc635dd64a2beba8d08f9ddd6e1dcbdc284399a609650ab14aafe5f7a73396574ff1ada32687a6e4c9160c1d9fa44a5154fd0ca9efa38a811a0cf72699e656540fe72c6dfe0376e718401aac427f400e308c54462a4a9e214d7d1a577a526b17ffddd941fdeb46a288cb2e9113ec8bb1b6d56d59c8fd5ad9fb154cb30dd7feaa", 0xba}, {&(0x7f0000998000-0x8b)="c1d81fdb89d0d0807f1b9e1f2cb5efd2d8bcfab52e424cd4dec03e37afbbe1300c0ccb62bc86b0054f4bf214e68853bf3862d84cf3b1a291e6956a9a8c8e92f65703aab95e590e27067ce4118e460c90faff12ee25814669eac7471817e6bbd1350b8e1b46ee94dd437b978ff4ec41454e784f62e480ec085f15e01706dad2371b36ef67d0be5308e921d9", 0x8b}, {&(0x7f00006a4000)="70b2eb802678f6d695483ba3e05977031aefe057a3552a762ca90e8af6d5aea0208e226c7615e5f608b5900b6601c6ed55adb3b25c215192d7504be0a22d4513d96360d116c8528bd4d44786104cfb289ec9c06530380cf7e4cf932b349cc5d593db9ef6a3276d7fdc5593ea3804a2e92c72b539c46b2029c3e921", 0x7b}, {&(0x7f0000f92000-0x96)="e236571e3516a30b559b5ad2f8d9b2f805154db432cf9c65bdb3d497a9cfbdea3ff8b2942d2b685cfaa6d5011d0573fd6faa354a84e3a0dc2de775b96d681d72f69266b2696d271885095ff4243b00e68492bfcafdca9a93d9175b192c119290ca05605623c5c994e8e82fd2dac00c468fc8ea498641e17e2ed8736256dd3ddd272459475d1e10c8703db0987838db1ce7e325fe374f", 0x96}, {&(0x7f0000ea9000-0x51)="99f1f03517162681152bd8a38ce0ee2f396b0b59734226ae4e2b4ba612a5fef55693f0254a2c56d067868a669bb3b3a8b6ed5931bca9f2fdaf84e61d68fd18e12d1ab205d9e878a55cd86ca24f34c041cf", 0x51}], 0xa, &(0x7f0000acc000)=[@sndinfo={0x20, 0x84, 0x2, {0x749d, 0x0, 0x9, 0x3, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x6, 0x82}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0xfffffffffffffff9, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x2, 0x7, 0x2, 0x6, 0x7, 0x2, r11}}], 0xc0, 0x4}, {&(0x7f0000611000-0x1c)=@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c, &(0x7f0000788000)=[{&(0x7f0000db5000-0x32)="5d1515f26f533a1cd5da707fba84a9d627a69b568b60872aabd9c88eaf2715b2fc1424706fab3f3fe920c9c868c9e3a72a19", 0x32}, {&(0x7f0000cf3000-0xa3)="a0f83aa41dcdf4b93f1cfb874e994c5ebeb7177dfb44f9dcc968c0f939d46d613cb9a15a15fdda1ff9dbceb0f02ac7cab2747b76f84d30ddcc8c391d046ab7610c38fc144bc21adab7c4a018a406d710e8c54a9e7c4ede2bbe660893c0f54aa19bb446fdd030418ba384ee1fbb7f88a7be2055fd8f0c2ce9f1514c27f642df11762dee97ef19d32eeef3d1b337660ea6a970e6b8475d970ec1ee1270850fba5bfeebbd", 0xa3}, {&(0x7f0000a87000)="417f8cf3545f5f81d26912bf2bd4ee94ec207e9daa950d77f032a5efb66eeea00671df331319", 0x26}], 0x3, &(0x7f000065e000)=[], 0x0, 0x4000000}, {&(0x7f00003c3000-0x1c)=@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x101}, 0x1c, &(0x7f0000574000-0x20)=[{&(0x7f00008c3000)="d64c6efa5a323438e0e8efd86258a5e550ac09a66269b01e084684f439ea2ad934e31b3b5547d42adb7a3a8df72322d76f87208b18930ba04b796c57924d9280602a30ef616158178bdd7b736961d4a7b5f723db7c111f3a6c67cf423953ae1925ab9380149c0dbbf33a9851", 0x6c}, {&(0x7f000015b000-0x36)="abd1d6d2a9d44b91269d4130dcee2a3b77c03803e240963a525af5ef05c9c90c07a35abccae20a10c807c18f5013e8096c6696faa0f3", 0x36}], 0x2, &(0x7f0000772000-0xc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x6, 0x6, 0x90e2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x2, 0x18000000000, 0x7, 0x6, 0x4, 0xffffffff80000001, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x1, 0x70, 0x80000000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8207, 0x7, 0x1, r14}}], 0xc0, 0xc0}], 0x6, 0x4000000) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000ec8000)={@common="677265300000000000000000009b00", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/20 05:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f0000e00000-0x1c)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x0, 0x800) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c4e000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x0, 0x30c1, 0x4, 0x3, 0x81, 0x3, 0x9, 0x4, 0x2, 0x6, 0x0, 0x2, 0x6, 0x0]}, &(0x7f0000c57000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae7000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x3, [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, 0x7f, 0x8, 0x2}, &(0x7f0000af1000-0x4)=0xa0) sendmsg(r0, &(0x7f0000a98000-0x38)={&(0x7f0000b25000)=@ipx={0x4, 0x100000000, 0x8, "d99bf1acc5c4", 0x27c0, 0x0}, 0x10, &(0x7f0000ae1000+0xfdb)=[{&(0x7f0000eba000-0x9a)="2b830b0b97ba7d4238c3f8c5cfbad22e2e9197d7f710a0e3eca024a263cd336e77e42e3009ca5da2e0ec10d10225254ef750c762288215078df583d53009cd851422ebcf77377c13601ea6957eb70f5fb90b5256aeac118ff3852fb0e8534ea7717d470f1583707e03d048c74beba4fc2a17fc346feeff5e362b92ade2e544e6abd2b70b29bb3f99fff3391863381dc55209ce978b981c09f9f0", 0x9a}, {&(0x7f00006b5000)="0e54fd2b56fbd5d6bfb964c0236d4f9f41d3989d363da734015d379c8146b83ee79d9230c86279475d540975062a974c5177df611587c9c6e8c6a8a5f57f6626df01cba0231b5fcd2a28e73bdb38061aa1b9b6f6af983861a6cf54dd", 0x5c}, {&(0x7f00000b2000)="", 0x0}], 0x3, &(0x7f00006cd000-0x1300)=[{0x78, 0x113, 0x8, "b4a5ccf07dfcde5668016a97d60abb8f0188ed3a1e43bd6f5fcceb6bdbe12d0acbcab78256fcc539f673db0859f5f80692c393b9986cdb2e3fc6d4bb21c3f875262dfe8f7cfcb6e74837110fb51817bef42933c906236853e7895a52ef748896e9ae5a62"}, {0x50, 0x116, 0xfe, "59bb2e18ca8383cb6f5d6b41c9038f1eaca3c18a79f96c468bf5c3e07af69101d35096fbcbb2ee5a7474e7fe51996ec31f27ed8a3b685f4ebb304a69ff6829"}, {0x80, 0x0, 0x7, "96eb9344ddd8ad003a0e788aa06f7a55f0ad20b39788e0b9df40124ad974f48eacc76a970301013d0958bfb771417a5cdf4d2f2e5f2074a8d1379d2f648260eb6b0cc4d17e0ecaebd7a8ae3aa07909341f515d918e89c23abd8b849a5eb01824da533e3ea515cfbe5f92716b12"}, {0x48, 0x11b, 0xdcd, "5cf2ed72feba71406343f27548018eed194a0f7659c3d2df52dc413baee926c45e36cee415d9cfe906c6b9faab944dd62cd357d6cbccb8"}, {0xf8, 0x109, 0x989, "0b9c5e46e6b1b2eefa8c5151837f5610413a0b310cc26720f7b07ba54501153628a3a290c6d6c6abb3053c01e6f12f0e671dde4122f835518653044ae547469d6f5628884fc4444d01becf5342be4a500794ec9a3a01b2a303a8981a42b6ee4b2220fdc2d930bc6fa1b0ceebbb1c67c259fdd713c911237894aecafc2120c8cb965d1bddd394d4cbe6c9192a52aa57014771443234fdb7afa6a4a08071c93cf3a3118b01a5522c3f532f7f4bba5509dec9312e8c89ba59a7eed142b853bcb9939aa374d203e1af7bea6d1f53885421652d05a0a41e23a59c582ebc0bdafa2f86be7c41f5e07b"}, {0x68, 0x1, 0x9388, "ba8398ce6c19ea43b6a3b637946c89c49df62f5815272a5ac348a4e1b7db03a2f10a7a6a4b5bd6ba9118583a78d439b0325f0b51e31cad98c4dd5610cb4f3f6196bafa9fcccf1c59248b40431e82f0b4c8f07c5a31f9"}, {0x1010, 0x1, 0x1, "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"}], 0x1300, 0x20004000}, 0x20000080) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000dff000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eff000)=0x48, 0x800) bind$netrom(r2, &(0x7f0000c1f000-0x10)=@ax25={0x3, {"2b5e7387acb024"}, 0x800}, 0x10) r3 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000097c000)={0x0, 0x0}, 0x2) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000412000-0x18)=@get={0x1, &(0x7f0000e4d000)=""/213, 0x1000}) listen(r3, 0x7) r4 = accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d2c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000602000-0x4)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000198000-0x4)=0x2, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000088b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x80, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000163000)=0xc8e1, 0x4) 2018/01/20 05:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000005d000-0x4)=0x7fff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c005007644799a93d1865a5cd589ad64d736855ea069b3e24d593c34", 0x82, 0x0, &(0x7f000077f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003e6000)="d7e6f76bea163b258343b6924bddea9f", 0x10) recvmsg(r0, &(0x7f0000663000)={&(0x7f00000a8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000239000-0x80)=[{&(0x7f0000e22000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000bc4000)=""/176, &(0x7f0000afc000)=0xb0) 2018/01/20 05:46:36 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) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x10001, 0x8, 0x5, 0x5fab, 0xfb, 0x2000000000000000, 0x309}, 0xc) syz_emit_ethernet(0xfffffffffffffc52, &(0x7f00000ed000-0x1a4)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/20 05:46:36 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000f5b000-0x4)=0x621c, 0x4) r1 = socket(0x8, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f7e000-0x8)={0x0, 0x200}, &(0x7f0000f7e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000016c000-0x8)={r2, 0x5}, &(0x7f0000cd6000)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f7d000)={0x1ee, {{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]}}, 0x90) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xffffffffffffff5a, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d91000-0x38)={&(0x7f000041a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000fd6000-0x70)=[{&(0x7f0000db7000-0x3e)=""/62, 0x3e}, {&(0x7f000023d000)=""/129, 0x81}, {&(0x7f00006ed000)=""/62, 0x3e}, {&(0x7f0000d88000)=""/52, 0x34}, {&(0x7f0000f7f000)=""/254, 0xfe}, {&(0x7f000047a000)=""/120, 0x78}, {&(0x7f00002f6000-0x78)=""/120, 0x78}], 0x7, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006b8000-0x8)=@assoc_value={0x0, 0x1ff}, &(0x7f0000ea1000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c82000)={r1, 0xd0, 0x0}, 0xc) 2018/01/20 05:46:36 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae5000)={r0, 0x6, 0x1, 0x100000000, &(0x7f0000e77000)=[], 0x0}, 0x20) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000046c000)=@delrng={0x10, 0x14, 0x200, 0x5, 0x1, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/20 05:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000018c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000178000-0x1)='z', 0x1, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept4(r1, &(0x7f00004cd000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d78000)=0xff05, 0x0) sendto$packet(r2, &(0x7f0000431000-0xa8)="be", 0x1, 0x48080, &(0x7f0000d6d000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockname$inet6(r2, &(0x7f0000cdd000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b18000-0x4)=0x1c) close(r0) 2018/01/20 05:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000623000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c95000-0x8c)={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]}}, &(0x7f0000932000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001e7000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3c2f}, &(0x7f0000e68000+0x5bc)=0x98) 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bda000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000c69000-0x1)=';', 0x1}], 0x1, 0x0) pipe(&(0x7f00005d8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) preadv(r2, &(0x7f0000cb9000)=[{&(0x7f00007eb000)=""/188, 0xbc}, {&(0x7f0000c3f000)=""/98, 0x62}, {&(0x7f0000963000)=""/4096, 0x1000}, {&(0x7f000087f000-0x17)=""/23, 0x17}], 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002dd000-0xe8)={{{@in=@empty=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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049a000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00001a3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) tee(r0, r0, 0xffffffff, 0x9) connect(r3, &(0x7f0000692000)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f93000)=0xffffffffffff7fff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000077000-0x108)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x200, 0x6696a041, 0x800, 0x20, 0x7ff, 0xffffffffffffff01, 0x3, 0x7fff, 0x80000001, 0x1fb0, 0x0, 0xa4b, 0x9, 0x2]}, &(0x7f000094e000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000a05000-0x8)={r5, 0x1}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000841000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000b38000+0x64e)=[{&(0x7f0000919000-0xf5)='M', 0x1}], 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f00006ae000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) 2018/01/20 05:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000816000-0x38)={0x0, 0x0, &(0x7f0000339000-0x70)=[{&(0x7f00000a2000-0xe0)="3994", 0x2}], 0x1, 0x0, 0x0, 0x10}, 0x8000) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/20 05:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000009a000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@llc_tr={0x11, {@llc={0xbc, 0x7e, "79c2", "9d3155821d79af4f43fad14ebe841a0d262b9352914e1eb02b85008ab3bf0d2974df2b56041a1379"}}}}}, &(0x7f000039f000)={0x0, 0x1, [0x77f]}) pipe(&(0x7f0000312000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000eb0000-0x4)=0x10001, 0x4) 2018/01/20 05:46:36 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad9000)="", 0x0, 0x200408d4, &(0x7f000032c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ad9000-0x4)=0x0) r1 = socket(0x2, 0x3, 0x7ff) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000781000)=0x80) 2018/01/20 05:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) recvfrom(r0, &(0x7f0000d9a000)=""/0, 0x0, 0x0, &(0x7f0000f90000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/20 05:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002e3000-0x10)={&(0x7f00000cb000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a22000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00006a5000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000247000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000f41000-0x48)={0x4, 0xe, &(0x7f0000d53000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x401, 0x5, 0x2, 0x1, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x6e13, 0x7, 0xb, 0xf, 0xfffffffc, 0x15}, @jmp={0x5, 0x7ff, 0x5, 0x2, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x2, 0x7, 0xd, 0x50, 0x1}], &(0x7f00007a3000-0xa)='syzkaller\x00', 0xfc, 0x23, &(0x7f0000afb000)=""/35, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000239000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00008c1000-0x8)={0x0, 0x0}, &(0x7f0000fd5000-0x4)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r3, &(0x7f0000bd3000-0x1000)='\r'}, 0x10) 2018/01/20 05:46:36 executing program 0: mmap(&(0x7f0000001000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004b4000)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/01/20 05:46:36 executing program 4: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f0c000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x102, &(0x7f0000f0b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r1, 0x1) 2018/01/20 05:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c47000-0x8)={0x0, 0x0}) pread64(r0, &(0x7f0000e90000-0xa1)=""/161, 0xa1, 0x5f) syz_emit_ethernet(0x3e, &(0x7f0000a01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x8, [@loopback=0x7f000001, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000531000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ecf000-0x38)={&(0x7f0000ece000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ba0000-0x80)=[{&(0x7f0000ece000)=""/162, 0xa2}, {&(0x7f0000ecf000-0x50)=""/80, 0x50}, {&(0x7f00004de000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecf000-0xe4)=""/228, 0xe4}, {&(0x7f0000ccc000-0xd)=""/13, 0xd}, {&(0x7f0000782000)=""/37, 0x25}, {&(0x7f00007b8000-0x3b)=""/59, 0x3b}, {&(0x7f0000075000)=""/67, 0x43}], 0x8, &(0x7f0000ecf000-0xbc)=""/188, 0xbc, 0x4}, 0x140) syz_extract_tcp_res$synack(&(0x7f00006ac000-0x7)={0x0, 0x0}, 0x1, 0x0) bind$unix(r1, &(0x7f0000ece000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004d0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) 2018/01/20 05:46:36 executing program 1: 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000cc6000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00002c7000)=[{&(0x7f0000191000-0xa)="a6ec921f7102ab6e96fa", 0xa}, {&(0x7f00001f2000-0x62)="81527594c1fcdaf283a42b52e1e6606cbcc2fac2b1eed14165ef347c470d0f1bd9895434965549cc71c4a4c737b464818fa67f3eddf86e7c8050c1913eac964994e01733038985cd3a134875541914c834596f5801142cd15a8107e2c9a669acd1f9", 0x62}, {&(0x7f000061c000-0xe2)="128cbd383566a50bf619b99efebdf3525fcf6838bf5b161745dbda8c41c5848bccb3e831af1238b2d7248e95f65dbd3af1c48e8b21c7db2d02049f6c1a1ed53b271949251991e31f89907f647f0bcc66c9fec0d4f9cb43bc6ab89ffa9fe4b227f91b28dc76836ac9a412a36967ffa0489a2406c5e4cdddfb05595bc36eec6508c7d9953ac5666503bc431f9a453b10d0e28a590df619a8411775b17e887e4b9e2d1031c397248bcb11e690712c1047f182866205b44a24f1e1a0ca9770134e91465eb4aad932a4355b4fe74e89583699fcc2d3c2d7b3f8e77cad3dd7eab3608ba4b7", 0xe2}, {&(0x7f00009fb000)="3efd7540e54ca0758b86cf8367bd0401c994d76b1c2aa85017d8938eb6cfa24d4416ef917ad5c0502bf527024a4661328f4c4ad8e9cf03d663328c4e9ffa224deff6bb2202ea9f8f3cef1748f55f1bf06f714cebc02497db4d97f70db6d84bdc6a08387f126551accffdf360758f686f120cce2e3494fb6a46a8269aefb6c368042a49734f7e265c4d92bccd28b128c201509dad8cb0a46937ab94e41af5fc988859cbc6a074a27c36927259fd21224e98eb957d371c31", 0xb7}, {&(0x7f00009fc000-0xdd)="9a7d87876c807dded6f7a102c271004d267d7c5953b3560a5b4acb6b725cffd52a57ce1f334adf1108571f680e947f53374eaec9b2eda956098c84b6bfb8cb1d51a6a3bd9fd40fccaed99521f785cedfe066bb817909b492373cbf3f2419b7d9b06ac729c1c4c4578859ee6c0d3f4c55da9cc6eb7cd7984a86e6c3a13215d0bc5eb7afc7f1d80e8a27d1584c832624c3cafa3543b62d0729bfac87b7daa284646c6209274f49dfc94e00edf5f25c547ac1b320841cd6012cb2f53c4763388d3529c61a9b5e89ccabcdeb28e75a39aee0e5f505ce0944dfb68a39d409f3", 0xdd}], 0x5, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f0000349000-0x24)={0x24, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x85}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00009fa000)={&(0x7f00009fa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00009fb000-0x60)=[{&(0x7f00009fa000)=""/137, 0x89}, {&(0x7f00009fb000-0x7a)=""/132, 0x84}], 0x2, &(0x7f00009fa000)=""/110, 0x6e, 0x0}, 0x0) 2018/01/20 05:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = socket(0x5, 0xf, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x800, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007b2000)={0x0, 0x0, &(0x7f0000d24000)=[{&(0x7f0000b9e000)="1dc22a91a037c785014437fb4410ec91528f9ac88ea4b83386e495ca99ae256e", 0x20}], 0x1, &(0x7f00008f3000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000918000-0x4)=0x0, &(0x7f0000f94000)=0x4) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0xfffffffffffffe52, 0x0}, 0x0) getpeername(r0, &(0x7f000026f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000072c000-0x4)=0x10) 2018/01/20 05:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000071e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r1 = socket$inet(0x2, 0x5, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a89000-0x78)="", 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000127000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000042b000-0x4)=0x10) r2 = getuid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000052b000-0x8)={0x0, 0x9}, &(0x7f0000d78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000c0000)={r3, 0x7ff}, &(0x7f0000c42000)=0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000abf000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@multicast1=0xe0000001, 0x3, 0x3, 0x2, 0x4, 0xa, 0x80, 0x20, 0xa5, 0x0, r2}, {0x3f, 0x9, 0x2, 0x4, 0x7ff, 0x0, 0x4, 0x0}, {0x2, 0x5, 0x8000, 0xfffffffffffffffb}, 0x1ff, 0x1, 0x1, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1, 0x3e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x4, 0x3, 0x8, 0x7f, 0x2, 0x260}}, 0xe8) 2018/01/20 05:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x800, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007f0000-0x4)=0x5, 0x4) r1 = socket(0x1e, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000ca5000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e64000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000060b000-0x18)={@loopback={0x0, 0x1}, 0x7, r2}) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000241000)=[{&(0x7f000037f000)="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", 0x74d}, {&(0x7f00006eb000-0x9b)="a65a0750597a7a104c607de3be07428b84be3e1cd39adc83c63d92814af37ef58254cf44f4fb2c708d03077c734253d3237ad90eb4f1e109b85f237392fa1d353e617b40e4253a9155458d908de89c71086a5d9cdfcf1c7c6f1891d99976b18d638c3c50cc4840c09c442ad4222fc6e18f1950628d3fd83d906816ebd01098e17c195b6b7f5ac2c475723af1ccd9e169b6d58ccde951cd8c50b4b3", 0x9b}, {&(0x7f00000ae000-0xe0)="60f5ef1da8c3095badd3dbfaa3fbaceb0b62f8f1b5507178501d850336e032468d67295b46a0bedb9d159c3d3fa1a8528dd94f19bceaa00a507c65da951def03ee3e1f92afd30df240beba9fbbf96d8e3c85d8647ab9cc79983d89fb996c24535f6d66aa0495053dfcf67eb60dc2a8ed7bd414574e81b405d75d580631bf1ef3974d2481ae383c95dbb583ad7fc94446f939ade773162de541ee8c249dec9996b39ff85e2012623b76a71d2b8afa70f43cc36897dc292c1660c458d6ec5c958af24afe37950c7b64ed26701235623e9357843d07f0ae39ad435f319446c7f049", 0xe0}, {&(0x7f0000988000)="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", 0xfa}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000528000)=0x0, &(0x7f0000099000-0x4)=0x2) 2018/01/20 05:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000eb3000)=0x7, 0x100b2) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005be000-0x4)=0x0, &(0x7f0000132000)=0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000bc8000)='tls\x00', 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) [ 2122.186780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 2122.215163] WARNING: CPU: 0 PID: 18978 at net/core/stream.c:206 sk_stream_kill_queues+0x3c5/0x520 [ 2122.224227] Kernel panic - not syncing: panic_on_warn set ... [ 2122.224227] 2018/01/20 05:46:36 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000011000-0x4)=0x0, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000011000-0x16)="3331e541116c7f5008d0c9587320407134d929adb890", 0x16) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xc, 0x800, 0x1ff, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=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$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000011000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000001000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x81, 0x20, 0x80000001, 0x2555, 0xc8b8, 0x99ad}, 0x13d0000000000000}, 0x9, &(0x7f0000008000)=[{&(0x7f0000010000)="0d342ab51512bd7d997018f8192af58840611f35af5850ef8692c077d2129c542728b0ec132c0026a2a7ef8977cb77be5217eec7143946736fef1e830c5c43865a2612a14ed2ad78e950a8180551262744af6d1078005d2024f735dd7e94d4cd56e4afb33412f442a828626215ff9ce961a382550356abe9f95b55f239f726741eeccfb9c44933f1792d1e2dc3787f6db8980203bff51e6bec9e648d2e442aa2a304998510a16d415c3af83b15a2db81e80e1d9cad3abf4e900ce9031caddb27d40d88fbe86c5ebff5e8d20d108c2be680a9b4e890a1f8a607036b57202f", 0xde}, {&(0x7f0000011000-0x8c)="ae6eab732156d2bbbe96b28793cbfa7d3a007b671bd188dc4323b913d15cf5b92879387ba7d502a5386cf95b53c5a281c8fa0e26804290f331845e56eb4109f5674a1556f7eff2d7772d26b8d5b7000d8a5841bdb8111d9770e2da8428a9f663e84592008c5dc7853963ea4f6ef7181b25c1c0398e3cd1675aedf2c1a32ead6fc324c8c8ad93fa51e336bf44", 0x8c}, {&(0x7f0000008000-0x2e)="60d4679bac36aa8ed5577892525548113d60741da01380b6d2de351c44fb6f7e44423c877c4c8e6fb94bd1a67f1f", 0x2e}, {&(0x7f0000011000-0x81)="ce5f774b8cbea84177db75b47eb6972b7bf6643fc359ddf4b80df4eb5212132169c29e21a7d94e0630e8c70db7f90cb4953a02667c18e3c68930e6acff3368ee6739e6fdbe96b040fbefe2787373c04588fe68c1c877b2bdf69fdc7a28d849086b30c41f1c88f851d074d466dd7acf28e880f10c7e4e8b719d01699d864b5867ac", 0x81}, {&(0x7f0000006000-0x65)="54a6b141caa02d7a9c7947b2ba613609642f196fe1b27ff74ab9ad748da6d74e1cb15257de63aee38edf9136ef4003f66e2e7c2b42d13bd47db728adea5f7418e74ae38fcca5727c19b83425bac8b5485b99f6e78f38428cd48d3d54263306a0cf37e56a44", 0x65}, {&(0x7f0000009000+0x52)="903204c32e22bc776a0d11cd16f0b571ccf5a6750a72f9eb2f8c8240594e1da6c69455ca209376985b8a29e890abd9d3a359c755c2f5c7555c9049eea8bdfd1ac417905b9fffc2251db880d2002cfd2dc3592f29f497517e2133e96cf451d4da069e742c02c053e40089688914e001a1c2f7a4d76b5333a505bc7928639798987819c73cca631f25ddfdd04f", 0x8c}, {&(0x7f0000002000-0x1d)="0a7a72f247b5522e2843ff6fb0d03b504b29dbf13eef384ca19bf24b03", 0x1d}, {&(0x7f0000010000)="2a96aae12ee7131c4189b7b05feb1f79a60b7f579b298a63e2366e5c395f4933d0fdf33ddf6255bf471cde6ebecb0329", 0x30}, {&(0x7f000000e000)="bbc87408ab0b9de7ef6d1d13990472e87aff44e5abd5c4", 0x17}], 0x9, &(0x7f0000011000-0x5a0)=[{0x28, 0x108, 0x401, "9d19d49390cfd107a52c86d826e29936aea0"}, {0xc0, 0x115, 0x400, "ca140ff05255e489eafd502b58107d312e1ecd55481c9e6dcea962c55e109b7bea6e91bc43bd949bfdc30e88a84abb33137bfb9b1670f0e88cda69761f3351522a33d444372e59b4071f203f5bf80602bafeb55f0c419af00f8b3c84005a369ac1a08ad09408edebb4ca5bff6ec92037ce1800d003a2d8f4b5859716ab3956ae8ed2008c24cbd3b763ab0ce624f1b4c439c9c57b93d00611d2b978ef7f4d06a9d439573cf0ed7b715d"}, {0xc0, 0x0, 0x0, "c5d1e7353a9b7a8838ca02252b4cfad41271b56a1d7924925742bbbb656dd3f1549c37827bb7f2dfc4b8f259397b9c562a3c1ad00cab006c310694399f52cc8c5d4019451764cca44fbecdda70389bfb8180913073ff642e64c13a07d2c05e1270a8e739e51ccb77d1dd69ac36b137cfee053bb260af9345504a52ee43a03e19904d33aecba56914b3c3f9753f62a81eedf48645fd7329e529861ce6c7a61c4bc64adc92b9829d98cafa13"}, {0xd8, 0x11f, 0x4e27, "72c6f560a04df5b1c16dbdb5f6592c32225061c3af524f25d6c260aad66bf0b1d7cada9193537025543b40778c0d87e7e8599ba41cf921988d7f3a36511088f766cde69e9d7762ceea4cc1a8acf9714436d460f72537c32feb8ccaa2cc3839b2f6679d46fdee62f35a56c6c52d4a8dbe2cb780918e85c7ce2c5ce5d9f2e1fa7c11eadb8776a3e3254f63472af794e9cba8fb8b2bd69111173854442ef90f06e9b8dff666feaad46a268bba2da26c6c46a5baafcc308342ebaccd96cabcb7893e713fc0c298"}, {0x78, 0x112, 0x5, "b7d98f50b6aa22c63f9b7770b9e04ad29c22fbdfcc8d9be038aebe32ec0b9f138f91ba2c3b18a0c01ca480edc4230a903080ec25d33c9854d6a08d427da74a3b405c35861ce30b8a4dbe31cc3d9fa4e86536cb5c5ec6c23f0e629dc920f69f410302fdaf"}, {0xc8, 0x10a, 0x1, "e8058ee9a3575004283bbb899c0b76ba526abf92286e706e327f4fb99f161ca71bc2927c04ec61c828da9c23a01261b977718f6085399dd222b936abbd02d2ab523b42836580460d2255cde0ff165dc9712e0025e52333c366915e97ad36b27d6a78be0f95a750fdbdc64bb2b3dd7df9fc343136b3b309d7b415f1e44b1d126f5e27d2b378ac03696706bda29eac5b83ae11c2ba0d96eafeb3363f2f055683c0dd8d99b78465ec91cfef392b0b40c62e87baba0a371d7d"}, {0xe8, 0x109, 0x10001, "eea42ad5235285dde81c51cb2ecf41426850db2b0eeef9036ae5de8dcf958ddb7e75c6d45092d72fb6d2e4903714e34b0d54b851e40cc0b33748c7503cdc66e8204dc4f9b25d3c4c77f4255acae7575c41204ccdb9910d9f685354af5a17dd8687880ebe64e341bd77540c76d44de5e2ddc79cb3174eb05e834ae8cda929495a3b16ccf143470e71eb358ee03339239c1f0a9d402ebbe24d1a36686d526995ce0c84c1aa26347caa5856e2abeeafaf926f8dcc88c0edb1d87c56aab532ae2a98d3f9b1f73aa86f47ab114b5cfd1d5389340a3a"}, {0x50, 0x10c, 0x9, "7e2a22ac96940c8ee2d986a377304e17a9a8359543b03c7da2e7288e703a39d53470739a019d1c2733c9e49b9bc97f8f5f6eb82c83bbd4ae170efe5274"}, {0xa8, 0x11f, 0x7, "f3e354242e3187344d666acf2c70f716d172a6278cc5da09b10647ec2146edc5446e716935d2ef506cf8a24c89dc99737ae0cc65b948655b18d74966f488650d68ae2cabd1fbf9955739bc0ea5f2c9ee31ffee4392ac1abcb21bad3a266276565c12fc4d6bdf6ceb2c4b57eaec97740d216acc4ced77e6c123c7f46f0ec67be9447e5991f1bad811fbbe3d7cf2f32a76ee1b"}], 0x5a0, 0x44000}, 0x20000000) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x10)=[{&(0x7f0000008000-0x38)="02000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/20 05:46:36 executing program 2: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 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}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) r0 = socket(0x1b, 0x80000, 0x6) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ed000-0x8)={0x0, 0x0}) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ec000)={0x0, 0x0}) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000ec000)={r1, r2, 0x8, 0x606d, &(0x7f00000a9000)="233e71bf7edd30b2015b86e44bae78220a9f3843c755d6656018129f9a58a65690b71e7059680542f237cf8e2ad71d37e4d2c96f2679bd22f5ae45ab67881143e6eeb5e7a3e09053be5b0e843b615e107b0a1ecb29265445d1931b532788df63b238dbe264138eda685ab808f5a22183f11716ff4bbf36459e9ab0e8e2e3bad6335dd1e959fafafd5de008c23340b858663db081cf12fb128114eb6724d17cc453217dd8872bef609c28f3fa49ffb75a2be13685a8cbc6a0d4f5d9f59ef29a5524f8", 0xffff, 0x2, 0x1, 0xe0000, 0x1a0, 0x2, 0x4, "6f52c5a2d0983b6c2424371c4a298e474524d6dc9aca1b08c4095a082109359bffd87b9f2d38229b5d31a21e2456b151459db56c2977efcfb6e701803ba703ea1ddcebdcd05eca"}) 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ffc000-0x4)={r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00004bc000-0x10)={&(0x7f0000f4b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000502000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d5000-0x4)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c8f000)=0x3, 0x4) 2018/01/20 05:46:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00004f6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x40000000000020, &(0x7f0000dfa000-0x4)="02000000", 0x4) [ 2122.231590] CPU: 0 PID: 18978 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #198 [ 2122.238943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2122.244161] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 2122.256676] Call Trace: [ 2122.259266] dump_stack+0x194/0x257 [ 2122.262897] ? arch_local_irq_restore+0x53/0x53 [ 2122.267571] ? vsnprintf+0x1ed/0x1900 [ 2122.271379] panic+0x1e4/0x41c [ 2122.274569] ? refcount_error_report+0x214/0x214 [ 2122.279318] ? show_regs_print_info+0x18/0x18 [ 2122.283822] ? __warn+0x1c1/0x200 2018/01/20 05:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt(r1, 0x1, 0x100000001, &(0x7f0000726000)="0b4f398410018f1612879175d1d6920e4bedb69e8d8930515216f0fd3ebb006f6b83c7f249a0e4b153172b7d6c1e0ea658cf9ef889a25dcbb9dd0593889e70759ce5fe60732310ade767", 0x4a) 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00006af000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) r1 = socket$inet6(0xa, 0x80000, 0x8102) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000313000)="0022040000ffffe0", 0x8) [ 2122.287280] ? sk_stream_kill_queues+0x3c5/0x520 [ 2122.292033] __warn+0x1dc/0x200 [ 2122.295311] ? sk_stream_kill_queues+0x3c5/0x520 [ 2122.300064] report_bug+0x211/0x2d0 [ 2122.303705] fixup_bug.part.11+0x37/0x80 [ 2122.307779] do_error_trap+0x2d7/0x3e0 [ 2122.311672] ? kfree_skbmem+0xe2/0x1d0 [ 2122.315566] ? math_error+0x400/0x400 [ 2122.319365] ? sock_rfree+0x103/0x160 [ 2122.323159] ? sk_clear_memalloc+0x140/0x140 [ 2122.327575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2122.332423] do_invalid_op+0x1b/0x20 2018/01/20 05:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000acb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000416000+0xa28)={0x0, 0x5, 0x5, 0x1, 0x2, 0x0, 0x40a7, 0x80, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff, 0x7f, 0x4, 0x280000000000}}, &(0x7f0000bf7000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002ed000+0xca1)={0x0, 0xfffffffffffffd8a, "0e40130ba74166753cc3b8"}, &(0x7f0000a9b000)=0x13) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000111000-0xf1)={0x0, 0xe9, "37eb728e2d9da806dfe42339d290739b13967d8f9ec97a026d70e3c3648b501c8411dd6fd5f3c55caae1d23f9c435157a90c76ebc7039d3bc862e9476c489bcd1a8e3c27d1778d4153e1cd13a15a1e279461bd6df08d06683454bee67c61d6dd730e41336b91f737b0b3f56242bd0392537b79c1f7dc0da47dc3763d872903a89c804f1d0ffb84f28f6cd9ed78969d79a18e8ddb75933267bc6042e96eb472e0ac4e62d639be8f76316def6342140656e8d9c40c520cbad5e026b6ab70be4c0e3564d37e38c4016b29ea81f30cad2052c7270fd192c05e0836dbf4d0e64b1a0cdf25d8099ded72d5b8"}, &(0x7f0000348000+0xf60)=0xf1) sendmsg$inet_sctp(r0, &(0x7f0000c62000-0x38)={&(0x7f0000b68000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000066d000)=[{&(0x7f00005d8000)="ee81492e2a65d42e9252bd3878f6911db87cc96cc4079b9811c173c4a04984f4b043fe43d690c1786f50307a765561aee523e5f245f699dd6b9dfb6f8cc19809cb4662f4fb9d56a5e4f254cc5a0029469ff08361af915ee80eacbdefa39bc94dd53580af38e0f68916a389422edab53d646dfc1c7361901ee5f1a4604d163bcc3f62917a29f3fe2d30bb06143c12470145d47688300a6d8d53", 0x99}, {&(0x7f00004d7000-0x1000)="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", 0x1000}, {&(0x7f0000148000)="06aeef1d48a1c7fce47b9e991a59a93d4d666762b0d1e3bad3d525b0a27dcefabfa8fe91e4de80f8c3321caafc0739d08d0dca0842ca5c9a4bb4d9075e8fbad1b869a666ada8c2239c6ffc561011", 0x4e}, {&(0x7f0000a8e000-0x48)="62cbb2c76da5c21ab1f7d4b2291b360ae0ff64f104462466bb4fd8d26d44d5d96ecfdc501d7a324e5e45927f529a1984155bd04323d7523c0726587fde5c8bfc2ac3cfc69f304c5e", 0x48}], 0x4, &(0x7f0000c65000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x9, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x1, 0x0, 0x6, 0x89ca, 0xffffffffffffffff, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x205, 0x1, 0x8, 0x4e, 0x8, 0x400, r3}}], 0x90, 0x40800}, 0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d73000-0xc)={0x0, 0x0}) [ 2122.336132] invalid_op+0x22/0x40 [ 2122.339586] RIP: 0010:sk_stream_kill_queues+0x3c5/0x520 [ 2122.344930] RSP: 0018:ffff8801cddeed08 EFLAGS: 00010293 [ 2122.350273] RAX: ffff8801cfe66640 RBX: ffff8801c06367c0 RCX: ffffffff84359225 [ 2122.357550] RDX: 0000000000000000 RSI: ffffffff86941440 RDI: ffff8801c06369f8 [ 2122.364813] RBP: ffff8801cddeed48 R08: 1ffff10039bbdd30 R09: 0000000000000000 [ 2122.372079] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000b00 [ 2122.379366] R13: ffff8801c06369b0 R14: ffffffff888cafa0 R15: ffff8801c06368f8 [ 2122.386653] ? sk_stream_kill_queues+0x3c5/0x520 [ 2122.391400] ? sk_stream_kill_queues+0x3c5/0x520 [ 2122.396145] inet_csk_destroy_sock+0x175/0x3f0 [ 2122.400705] tcp_done+0x1e9/0x240 [ 2122.404141] tcp_time_wait+0x60b/0xa60 [ 2122.408010] tcp_rcv_state_process+0x34b0/0x4830 [ 2122.412747] ? __skb_clone+0x2ac/0xa70 [ 2122.416629] ? tcp_finish_connect+0x410/0x410 [ 2122.421116] ? find_held_lock+0x35/0x1d0 [ 2122.425158] ? skb_clone+0x20d/0x480 [ 2122.428852] ? __release_sock+0xca/0x360 [ 2122.432891] ? skb_split+0x1350/0x1350 [ 2122.436751] ? __lock_is_held+0xb6/0x140 [ 2122.440789] ? mark_held_locks+0xaf/0x100 [ 2122.444917] tcp_v6_do_rcv+0x739/0x11c0 [ 2122.448865] ? tcp_v6_do_rcv+0x739/0x11c0 [ 2122.453006] ? trace_hardirqs_on+0xd/0x10 [ 2122.457139] __release_sock+0x124/0x360 [ 2122.461095] release_sock+0xa4/0x2a0 [ 2122.464782] ? __local_bh_enable_ip+0x121/0x230 [ 2122.469424] ? __release_sock+0x360/0x360 [ 2122.473544] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2122.478538] ? tcp_close+0x574/0xfc0 [ 2122.482225] ? trace_hardirqs_on+0xd/0x10 [ 2122.486346] ? __local_bh_enable_ip+0x121/0x230 [ 2122.490992] tcp_close+0x57c/0xfc0 [ 2122.494507] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2122.499503] tls_sk_proto_close+0x4f8/0x800 [ 2122.503803] ? tcp_check_oom+0x500/0x500 [ 2122.507840] ? tls_write_space+0x2c0/0x2c0 [ 2122.512051] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2122.517915] ? ipv6_sock_ac_close+0x2e8/0x3e0 [ 2122.522387] ? ipv6_sock_mc_close+0x148/0x1a0 [ 2122.526856] ? ip_mc_drop_socket+0x1ce/0x230 [ 2122.531255] inet_release+0xed/0x1c0 [ 2122.534953] inet6_release+0x50/0x70 [ 2122.538642] sock_release+0x8d/0x1e0 [ 2122.542331] ? sock_alloc_file+0x560/0x560 [ 2122.546539] sock_close+0x16/0x20 [ 2122.549966] __fput+0x327/0x7e0 [ 2122.553223] ? fput+0x140/0x140 [ 2122.556477] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 2122.562338] ? _raw_spin_unlock_irq+0x27/0x70 [ 2122.566822] ____fput+0x15/0x20 [ 2122.570079] task_work_run+0x199/0x270 [ 2122.573946] ? task_work_cancel+0x210/0x210 [ 2122.578243] ? _raw_spin_unlock+0x22/0x30 [ 2122.582373] ? switch_task_namespaces+0x87/0xc0 [ 2122.587031] do_exit+0x9bb/0x1ad0 [ 2122.590464] ? mm_update_next_owner+0x930/0x930 [ 2122.595119] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2122.600293] ? __might_sleep+0x95/0x190 [ 2122.604255] ? find_held_lock+0x35/0x1d0 [ 2122.608298] ? futex_wait+0x402/0x9a0 [ 2122.612071] ? lock_downgrade+0x980/0x980 [ 2122.616194] ? __unqueue_futex+0x1c0/0x290 [ 2122.620409] ? lock_release+0xa40/0xa40 [ 2122.624356] ? fault_in_user_writeable+0x90/0x90 [ 2122.629096] ? do_raw_spin_trylock+0x190/0x190 [ 2122.633664] ? futex_wake+0x680/0x680 [ 2122.637436] ? check_noncircular+0x20/0x20 [ 2122.641647] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 2122.646724] ? futex_wait+0x6a9/0x9a0 [ 2122.650509] ? find_held_lock+0x35/0x1d0 [ 2122.654549] ? get_signal+0x7ae/0x16c0 [ 2122.658410] ? lock_downgrade+0x980/0x980 [ 2122.662541] do_group_exit+0x149/0x400 [ 2122.666401] ? do_raw_spin_trylock+0x190/0x190 [ 2122.670954] ? SyS_exit+0x30/0x30 [ 2122.674381] ? _raw_spin_unlock_irq+0x27/0x70 [ 2122.678850] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2122.683844] get_signal+0x73f/0x16c0 [ 2122.687541] ? ptrace_notify+0x130/0x130 [ 2122.691582] ? exit_robust_list+0x240/0x240 [ 2122.695880] ? __lock_is_held+0xb6/0x140 [ 2122.699928] ? avc_has_perm+0x43e/0x680 [ 2122.703884] do_signal+0x90/0x1eb0 [ 2122.707410] ? inet_create+0xf50/0xf50 [ 2122.711283] ? selinux_socket_sendmsg+0x36/0x40 [ 2122.715931] ? setup_sigcontext+0x7d0/0x7d0 [ 2122.720226] ? inet_create+0xf50/0xf50 [ 2122.724098] ? sock_sendmsg+0x4f/0x110 [ 2122.727958] ? fput+0xd2/0x140 [ 2122.731132] ? ipv6_getsockopt+0x161/0x2e0 [ 2122.735354] ? do_ipv6_getsockopt.isra.6+0x30e0/0x30e0 [ 2122.740602] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 2122.745951] ? exit_to_usermode_loop+0x8c/0x310 [ 2122.750599] exit_to_usermode_loop+0x214/0x310 [ 2122.755151] ? tls_getsockopt+0x9f/0x300 [ 2122.759188] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 2122.764712] syscall_return_slowpath+0x490/0x550 [ 2122.769450] ? prepare_exit_to_usermode+0x340/0x340 [ 2122.774441] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 2122.779344] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2122.784343] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2122.789078] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 2122.793807] RIP: 0033:0x452ee9 [ 2122.796969] RSP: 002b:00007f990ca89ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2122.804657] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452ee9 [ 2122.811911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 2122.819151] RBP: 000000000071bf80 R08: 00000000000000e5 R09: 000000000071bf58 [ 2122.826391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2122.833648] R13: 0000000000a2f7cf R14: 00007f990ca8a9c0 R15: 0000000000000002 [ 2122.841656] Dumping ftrace buffer: [ 2122.845316] (ftrace buffer empty) [ 2122.848998] Kernel Offset: disabled [ 2122.852601] Rebooting in 86400 seconds..