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", 0x1000, 0x4000080, &(0x7f0000f9a000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d79000-0x8)={0x0, 0x0}) 2017/12/29 08:04:12 executing program 6: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r1, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000dbf000-0xc)={r2, 0x80000, r0}) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@common="69709ee87574693000000900", 0x1}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r4, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet6(r5, &(0x7f0000926000)="472669c79e4b7622068c36f324ae285e29ed0bbac1f56e380d487531879894e3108921582b", 0x25, 0x800, &(0x7f0000672000-0x1c)={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r4, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/29 08:04:12 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fe0000)=@generic={0x0, ""/126}, &(0x7f000044a000)=0x80, 0x80800) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000244000)={0x0, 0x4}, &(0x7f0000fe0000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fe1000-0x8)=@assoc_value={r2, 0x9}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x2, 0xfffffffffffffffc, 0x0}) 2017/12/29 08:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f00009be000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000daf000-0x4)=0x10, 0x800) accept$netrom(r2, 0x0, &(0x7f0000f15000-0x4)=0x0) sendmmsg$alg(r1, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d909c891c4c3e8b3ffab2ba9cebaaf07868e79904c9cb2205fb0f0dc1a6e3c4623ccf0b162fe7a221724991dab1b927f7364c6cac75e27e8d73b6ad4136e4d413c8910f3536ef76f61c", 0x80}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 08:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) setsockopt(r0, 0x6, 0x1ff, &(0x7f0000ca1000)="c5e01ce6cf12fa8f770181ffb46835248bd96d0062897ff0fc7267a5cddc718c55bd274728cdb479efbaee4309648ac9aa386450cb9d470e3c1ddb2a79f2f7436ce3ed997cbabfa8825409967a87353356c486ce315484", 0x57) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000a75000-0x43)="260000005e0009002000eaf8ffffff01000000000200000000000009000000000010000035eae57b42f436e32b8f4d247bc23a8f07deb5c4d2714e57036dbd353fbb25", 0x43) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bba000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006fd000-0x4)=0x8) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000e14000)="e6b724ad9d482ff17aa02cf9dc9fe44b7cccb03095185473ea5d8f1ba97e3d3300fe124f39a01a2bf1fbcdf5dd50da21c637a229e7a6c8b6ddb5f30cf205d4662682e9c42376cfe3a96008d76630622d", 0x50) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000f8e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f8d000)={0x0, 0x0}, &(0x7f000063a000)=0x8) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f8d000)={r3, 0x6, 0x3, 0x4, 0x6, 0x2}, &(0x7f0000f8d000)=0x14) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) pipe(&(0x7f0000be4000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000967000)={0x8, 0x3, 0x307, 0xffffffffffffff8d, 0xf6c, 0x400, 0x8001}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076d000-0x83)="04f8ecd082d1a52a15b23fe6221b9a251c6f20c4c28547cdb8d1aac97af832579211bf8e5d29c68682d2b0dc2d83484c2b7d94d4f10184e281da5eea01e11876a92aec1e0b439781748379364fa6bff832dafdb20040b23da169749e67506319b9302e10160b9bce591c8734e86fccc2863a5c968bf858db8a0aa1aed2087e78701923", 0x83) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000fd8000)=0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fd6000-0x4)=0x0) 2017/12/29 08:04:12 executing program 4: r0 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt(r0, 0x29, 0x80000001, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r4 = getgid() ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000511000-0x12)={@common='nr0\x00', 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x8001, 0x6d9, &(0x7f0000f01000-0x1000)="d170be870cc26c58c4e7720e94e1a1dce617d68d37d9d36a3786d3f7c92d008a6c413467d89931df7de3a10aff4f67addf1ccd849553fd75c0ed94ec31e13bdd8e97856572cdf2310fe1b2b5c2e12e19351e580041763be892ac66db27d73e9c7f0489680481ab23045c560465af97983e34a338855de944ef64e96a3fb3b8f936f6426d7df540b417f46172bb463ee59612496d7133616e4a5ee7a65e7a4e0048a2e374716b8b2dd69d4c0d34282e44970571d7b2a63facab32e8be149fdb750156e466e199c366cac009503b83cba74052399a32ce42dedd9fd59b34fcae63b8af7caf21079be5022a7091d1e1246ae63371a81267fd470b83d1e1fdc5b95faa80c68ee0436ee6a8e6f0b5d12a56c4d39d92910ba42e967b5c2f43f918734c4573edb2afa4018ab7ca1bd2261d632806a5cddab0186e5fd0414b534247310b120a2bfe196159635b53c34b50de04b076214ea892eade5b67875fd3ab91099d38477e61295ee7bed8342336c12251bdc9cf3f6567e63e243f85e796cadcf9c6ce9dbca699109b2dbcd41279c6c7138d80d5d6c8319aa5bf3f639c5fdc8edc655e25f0a8f4ae40ddd90d5b92b096dc8a2277fe7223f6c31dc5c743fb0ed89f62c045edb31a8e601c8ef29e579dced27c5e41663930ecf0d3528cb18d126e50616590c8cbb29f714a1fb0dc274b77b233965314186c336135f2766113ca25ddbcc35abfd7088f030c03ff5661f804ce3984657bc466263ae7481c6fefd611f3f3a875e17bfe1ee12e217ce9f47a5174e75367a9ed7a618d729aaa2a22f6c6e1ed7468cd67bde6367b992d16e50e651bbf0d84ee0be42c9ceccc67eef41d20dcd62035a85b6bff43a243d995f4b44d6df0b50fd5b53afdc81e44ab2cec63c1acbefefd3717ff99c5bb07e190e6e63289d9e39c2251f997865c1a51c0435b02a5a124063b499623cbb4a1f1185f410ba81283b726311e2f96d2893fe8826aef325b8fabe003f4ce1ac7791ccba9aaa670de97647e721003d34f81775dde0b55c70872a0afe42f71a008c8b3fe6cd35154e674affd39ff130ebba907563ba19a78fad579c88583f86137d33f84953bf86a74c13532727d483baf3eebbe6a01d379cf8f68cc5d5d298d04a7526daa72a2b93346e10f144940fcbfcdf6181ef129b42d96cf17cbf41646909d0a3bfc031a31c720e610dfceba2d41fe6b0f13abc7c4c53fd412cf4e531345d2bc1dc01f74e4b073b3c6b4ff9995beff731c8e0c289ab363a2c1845a3c8880e9607e520ac6e9b263cbd8e72f6df895fd5234d22d173e9ce30e9b3bb252fae2afde9d112260b21bc372afcd34747f323c00c5c4f14aa8e1590119509005ee6f06ad75aaa5bcacfb2bce1147e933f2594d61b29685a46c3e7c530a1783ab31902493f124a61ee247de4968e17ed431df6b6513dbfbb0b6b30c6457f2e83ff1e7c9059a06d17e249a72d4eceb7c471526fe163a936ddb5b2bb9afe84d01dd65caa2dd435b38d34fd711f6a1fc494efde09159df7f19c2031ec30fadc2b3bb8b1c6faa1e6396a35d4b81abe783fe554c3906fe1d0522e0d6f522e0bd196fd2c6304154cd07177901492bbb9879f6883a5c6141abf3d112688c25552ec4d2e0c8b73be86797e0810fee1b0d8f3ce5e7af222a13827419ebb45e1b313395ce66e892c31338433748d74b21d2197f674f3ec6499ed2ba31fe36d3506bce1acd7717c30cd1f47a115f3b5df02fb7544e5824321b329ad96c517aabf962e610e0afeefa3add4798c90f7d4fdb9ea403ae0a074be2e4d74c264bc0064d1992fe044a89d2d183c554e6a3c33a6a339675227e117b27b28804f504dab34652d8e1ba960e8f42cabfe539ddbaf28f3721f951d42ce74100bc4eb0ffdcc277c1dad16de956c59390c5b3d16ea978cdc149acd6c1763423c6e6c0fe0e9e33c549306b7c5f8d1f788b9459fe8c54982b55533a62aa82051cffbfcfdb904991b1f718f6a3848de2afceec1d968a45af6e35697805cfa095ae530759c095afa6bd32d884522b774d2c6610868f4bb3d4452c100250fba7e6fed226e40bfc0e171f33a268d37b941082675ef22f16aea9861720cdb462361736286001a2ac129f00b1b31190d6d80d929985a49f5604dd77d24a167dd945eb4d6fb075b007ac605d76d95655a8ecb7297ff6f9add9678379fce7c773847cc5d39648b69f8f841c3c8383267b10ee18289d5d2dc0a2000682579ac214adf05cf0f5614589a51c3645994fa5a58265507b3324626d9347bb0be0a259a59fc9c12ba66bc1648821b6dc24b331ecc7a9403abeccb83f22a91108b135adb291868b36b31f01355ab70e4713a35418c87424e35f5af7a32a685a8753f46244a0641e3b8f4e06e099a909bf1bf71c3391ec0f40ccb79dfd1ee03151a5b6d6d99f657e4b4a6b32676540d6b502467fd4172ce83accda3d5e0c4539d2b8ad98f00ed7f5522e5b300498a2d4ffb5dcf3ae7c1a71009ec04183b29a2dac8fee99f93ff90221150d9e8f54b51f0faa67187c656c08ff85b2e7be8752cd3376f641a6936f3655fc3a28f8e3acb8ef4816b43e8b478997c8115a15daed754bf3d7d17fa043094bc276c97e3a4df96868687a7203a72a3a388d2a5506f4f7d4e99cfdafaccd473552804bae2d9a94d49edea7a32f719b45f0fb516427c28ce9739ad6b0fd42d0f3c2c2c2bc1ad6ef63e092ef43c121c856f69858dfef4c4646690cf42945afb6249fae0bf780eddf1b6224624c9b66f7af01421f748a1177ca08c7cedeaac60fd5268db5ac9c51a57a8211323666bedd0adfa36abebcfe6c2c083da82a561c48e7fa9bb5cea79df631ebae501c7ef087c43e4cf1bb4a481009692ee2c24f12c8c407f781d63258585f841341c5718c2668319b9de94328fa4c1fadb713234c6bda2569bde3cc9e7201d5dec9bc3aa4f19db4ee6a3ea78d33cf0f16cb1674a27db2f8c9b306277aed27ff0568a857aed5a2d067161f8218c5cbb37ee554b7eff49aeaad3d310267526eae40f1a69b64f7c72c4c2d2415b11491bb65522b20f544328da69be0e944fe106d9a16e69e166a6e50ef8365bc205847fda3a79c331d12bdb73b21fefb2591e0960eb1768e952ae949021c9e3e3bf8bfbdbcca01165c919e1ac2a7a79641ee9b7e39b39587eb00cea2dfccd855ad5a57b02fc3c4bcf2f59029e1d9c475ca467fcf5d55709f7b00a842f23fdf3601254a264df3f0819d2c1613442c8a6453072c01856173af5e52957ca5f59fb763aafe165bede02af0d870d46402032a19defc929f81ce3f0c8737b463c7ca2906702aae6ecfd79430f620f8e4f302e07b8ce9ac02c44731e5a21b72394d66a055267d1598fea8a15acfebb06ef66ad4a2287033cbfa4bc0bfee7a4dd16bc484cf9ac864efe68515d2baf302544510d1cda05ca76fa3dd73a98d0c43e7bc75cd5e90f2e83f1ab629a8612de41a6dbeb3b689c1af7815aa445e574a4be19127f3f3fa7b7c94be5e44d6cb7d6994b14a39d30f979e645ff972b1a2819a6c27ce6a232a623654e9b1d857dec291659be7af45103aeaa07285e58549eb2982c0c811bc11af8cc3869a2055a0a0574de9bfcc161d876e889a8e56784c2e5933b9b79cdb1e0ff3cf640c3abf347922315191f15dde2d0f4892549e08fab8143f22be019645e73a3bcad8eb88f481d369316f6720385cd9fe8b4ec81bf5346ce99f3d4af184f6188fc51459f9aaaa13f31080bff9b5ab91565d6f34c8c301864e583a93ceef481debdf1e972c9a13e40bb53862f6d070a72eac2129076f6ee26c92ec9d059db07272861880f05c85d6f7eee4f0bb858ff750e87164ff4b3294fb39f0d778823c3f95cccc9938f842f78913938f4561a9bb6e3a5ac33c9ef7ca96b8c6fb4d64cbfcf09080eeb7e33028354d1112693398fd4c3b88c843c62fb114ca5807078d0ede913ca6a2f74300274a80bceea29ca7bd3d3a15304a3fe9a273ec28fac5d6db433889b0eae71767f000db4ff88b779d49a765ebf73a8dd758ef0aa73e4bb58f5cd30c4e469399239aed049889471614448fab6954eb303673124967718c6a5eaaccee0cebf532087999740491511d857c7a027472ac8f264f0993c7e369f7cb067e3688600d3898658951835372cb81e79fb91f2a1e634f76acd5df3fd3217fde770541511f286853d56e73672aef4ab337bab7fe230ccebe235e8f3916389b27f5f889cc34eafba18b660d93ffe8b5083ae08d8c88b34513634e97632a0ec699a2f3502c7d30a04b0fa68a949ba90c3aa0ce032a7bc42717e4ab1b70a25b1cd7170364302a71aa491fd37d0e91c83d87f33c8104fa418fe2b87273afe91e193c7c9c7febfcc8a87d54bd25fc0a5c743fa331fc618c69b1d318cf457223eeaef232593d43d6fc1e3cf4d6b9ed4f869f2fcf58f2d48f7fc2a55ab615549bf6a2d8cb2accbff48c88845dd1167e8e14d8e6445a458437238b3b325011e0af611155e0863d34a726b158a19a8425c296061498d3d5905ac54dd888485219995a05bcb277a5a81e9f36b9a81b3cff772ffa7d69c6ce5d46549452f312b964eb2007d9784b14b1a8cd20c2cfa31d88efc1caf185652d528f367149fac5f9dc824705a0e85878b9269b9750c99bb18d349bb5f445c31d589ceb120cdefb448f324b1b7fc1b84ff486019a1f06c99bd6f632526dbf8968647b5c05a6830fabf691cd08d254bfd5b9fd3c3918f64c02b81192d98776d65fbb89f4933e361bb87261d55965d02320b445bd91e62129e1aea6bbebfb2dbb21810906ae33074cdec17a5e64316c75fbe91890a60d2616a4b8f143b4df13e05b17fede2efb7186ccdc5469581170f4442d9c9e148b1682499c574daab9bacb7d77c17e7ea16249d9cfda52f3da20e71969297e5f3adc20d2992fad9f95681bcc91d855134903108cc969d6dac66c76b1c38f4fcd2dc6f7a30b82719c81dcedbec140cf1d29559787877fbbc848280dc53b8b289cfb9b7d196ca7032fa45a0883961d76124326a8da84afb3792df987153d81043fe87b51636f7e7dfe523a79b6720154c0bd7d9503b10f915a486649559c4e77fe910c91a3abde46d642b3e14c5e6d43509c678daf2cc6d72b7c7bc702dcec2a3fa2e5c0af541b6d10f933d34d9c786dd576923c9a840ac39302fe92eb4bf2b450cd06855b6f89b8e5576ded7af62ba7735f7f99c68dd60a7f307c93cc57dfa65b82b99783d739c8a9fb426d56d1964e722d5a5cf56c8a063fdd12f80e5474dfbb73781c3729557a81c23213bba9e8ec24baf0f2756e90d1866abf34dbc01d60da701b1a8e1add42bc1e20b2fbe9e71a8aff7ed7d7536c93c67c07192265e7f227bec4d9bc4a1e86cf601cfd9d2000d8002444ed96b2c6adc0e11cffb0a236542fbb5e62a752b4a931e3f3c8e45c91155632fb34b54e908657779d4e2a5f3f21178f619b1df273d982dfae939be5d2c0c1f856066d25f3e4e7be9b2b9b73f904941937181be3c77ccc713f99209fc8fe361e9e2a50e2a037edd2b182c8d39d128ddb3f2d1390b75d30538c66f667a8f75ad3ddb27bec3d928a391743a7773364c069ab8152d820b092f607db4f554b72e5929d7209e4ac922e791f63219c8e283593573c0a9b2876016d983479185a2312c3bf56ddb287baabed382dfcd33a8ef94ad195aa66b145b19a4a1b4bd99f4c5c4bf7e7f6e28435532d1365df9788fba6a181c8742fa1164c81488591e3e466938a089da9969c1160f0483566c79e6013dc451687c66065", 0x1000) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000090f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002da000-0x4)=0x1c) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f00008cf000-0x4)=0x0, &(0x7f00006b0000)=0x4) listen$netrom(r0, 0x5e5a) bind$alg(r1, &(0x7f00007fd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(wp384,ecb(arc4)-generic)\x00'}, 0x58) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000faa000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000992000)=0x1c) r4 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000d22000-0x10)={0x1, 0x31cd, 0x8, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000026b000)={0x0, 0x1c, &(0x7f000014e000)=[@in6={0xa, 0x0, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000ee7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009f3000-0x98)={r5, @in6={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7f80000000000}, 0x98) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e42000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r1, &(0x7f0000e5b000-0xcb)="d8", 0x1) 2017/12/29 08:04:12 executing program 7: r0 = socket(0x15, 0xa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"97b66664a2c7e8"}, 0xfffffffffffffff8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3056e48915a4f240, 0x8000, &(0x7f0000951000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000434000)={0x4, &(0x7f0000790000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000a85000)={r2, 0x4, &(0x7f00005b6000-0x10)=[0x1, 0x9d, 0x5, 0x7f], &(0x7f0000c61000)=[0x10001, 0x0], 0x10, 0x1, 0x1, &(0x7f0000f30000-0x4)=[0x80], &(0x7f00005af000-0xc)=[0x354, 0x5, 0x3ff], 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) [ 35.624460] device lo entered promiscuous mode 2017/12/29 08:04:12 executing program 3: r0 = socket(0x12, 0x8000f, 0x7) socketpair(0xf, 0x8000f, 0x2, &(0x7f0000bf4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002001, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fef000-0x8)={0x0, 0x0}) getsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)=""/0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x1f, 0x4) 2017/12/29 08:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a57000-0x1)="", 0x0, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbc000)="29b2a4ce194b3d6362634a52243d2b617df0cae005b50bd1202bd94a40142013771f54dda11aefa21e5d8e45b434ed44f017c34b3da7e16d06ecffc514d5fe6f6bd1a71e38537ad0ec029be201e8763e82a8323106199ef2bf6e1c772cc70390937ca1a46148cbfe52e40763c5e3d1f8755479f2347e55ae773d765d4f6a1561b35bcdd65ff7d4fc1705795f6332ad6db2ac0667a06a7743d7ec09536719c99f382d94a720d8da6d82c9e06da0914927a5e185cf91ba012f07a8d0f93b127fff312f412dfd25f91801607dd8373ef26922553b6c686b8cab5c5d936a5f90373703766ce0f35ec8c03231bbcd933c55092de2ffde232e1b7a", 0xf8, 0x40, &(0x7f000089e000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00008b6000-0xe3)=""/227, 0xe3) shutdown(r0, 0x1) read(r0, &(0x7f0000fb9000-0xd0)=""/208, 0xd0) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000-0x30)={0x0, 0x0, &(0x7f0000b65000)=[], &(0x7f0000fc3000)="626465765e6d640000000000000005000000007000000473746564700070307d00", 0x0, 0x80, &(0x7f0000b66000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x67, &(0x7f0000fc4000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000da8000-0x15)="28a0b05b4c7407801c366c083f6a3b43c23dee407b", 0x15) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000013000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fc7000-0x4)={r1}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000fc6000)={0x0, 0x0, &(0x7f0000fc7000-0x10)={&(0x7f0000b23000-0xe8)={0x2, 0x2, 0x401, 0x0, 0x1d, 0x0, 0x6, 0x987, [@sadb_x_sec_ctx={0x12, 0x18, 0x3, 0x1000, 0x87, "52a3b6b3b861bedc559365fdf2e71b3f2ec914467bd9dbc95cb934792c4b8cac9ce52158898950bb60dc0cf121a5bf8e455d6de528bf988a218cb383c111f8b5d27cbeeb3a97a41ea1518ce9f5e32d651b2b45c285564556886b6a7696104aad78c6d9a4d5244baa720071064e8e9a7f0aab5e4163125d527dae42e5a5c364edb38141fa8b8aa0"}, @sadb_key={0x1, 0xeaa49ad99a50f1df, 0x16, 0x0}, @sadb_lifetime={0x4, 0x3, 0x2, 0x100000000, 0xfffffffffffffff7, 0x0}, @sadb_lifetime={0x4, 0x3, 0x4, 0x9, 0x1511, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fc5000)={0x0, 0x7d88}, &(0x7f0000fc5000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00001c3000-0x3)={r4, 0x80000001}, 0x6) 2017/12/29 08:04:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x820000000001, 0x84) listen(r0, 0xf0fc) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={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]}, 0x5, 0x1}, &(0x7f000073c000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000000)=0x4) 2017/12/29 08:04:12 executing program 7: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000eb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a2f000)=@assoc_value={0x0, 0x0}, &(0x7f0000eb6000-0x4)=0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000eb4000)={0x2, 0x2}, 0x8) bind$unix(r0, &(0x7f0000b90000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0x25, &(0x7f0000737000-0x8)={0x0, 0x0}) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f00002f1000)=0x0, &(0x7f00003a7000-0x4)=0x4) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000eb6000-0x120)={0x6, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00003f3000-0x4)=0x101, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000d75000)={0x0, 0x80000, r4}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000eb7000-0xc)={r6, 0x280000, r5}) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000eb7000)={0x0, 0x6, 0x8, 0xff, 0x7, 0x8, 0xa549, 0x3, {0x0, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800, 0x6, 0x2, 0x3ff}}, &(0x7f0000bb4000-0x4)=0xb8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000045f000)={r7, @in={{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]}, [0xffffffff, 0x7, 0x8000, 0x1d98, 0x10000, 0x9, 0x4, 0x7f, 0x3, 0x6, 0x9, 0x81, 0x6, 0x8, 0xfffffffffffffbfe]}, &(0x7f0000eb8000-0x4)=0x108) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000eb8000)="69ae295b55db715c7a375d84ec7bfd581798721e61ddc22bec3d39794c8ae3cef766b0676571c2af8aa6cbe764a23bc4488682e6a3d48d48818c135f310f09eaee113af2836408efc4174102bb6f30c534b72752ebc1028e7554ad33e1ca2617a87b5b5b9583a859c7056c11d26164ab744e5025d0d9306b33ca87c7d652dcc4dccd87fa010b0e86b5faa8da8ddfd5", 0x8f, 0x0, &(0x7f0000eb9000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) syz_emit_ethernet(0x1bc, &(0x7f0000eb2000-0x1464)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x186, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x2e, 0x1, 0x9, 0x2, 0x5, 0xa5, 0x0}, @hopopts={0x2c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x30, "faefd607000000000000000000a16d2464bf6bff03185c1d9700eae2edbe038317a666d7ef076ce9b862f1024818821f"}]}, @fragment={0x62, 0x1f, 0xfffffffffffffffe, 0x10000, 0xe5c0, 0x1000, 0x3}, @dstopts={0x3c, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc9, "f62f4b5b2f0e3c281183db173f9a107c279655eef3a37c15fd8bc9fb459149c055ccff6b9bfb11bb7a0ee70840a4ec6db8b688739426c2fb5563b35063a57a688ce56201017a7d45c108fa87554d471a129340bdd82e68f6d114c618eadf92b300bb7b140bf1eb160dbd8936444292f787bf5c1f9c9596bae02858d23c828edefd80a177fe3a89288409dabdc3104cead5dcdb50e98cafe0e8a0a60a855ea51b14f74d2348d401d0c1d518de3ab3dcce2e3c09fa383c544eecbfe93d8f346b53e6bb763b9aaf8a77ba"}]}], "8e4760d9a7a14f0e5a6b18cce24d9cda51753de354634fed38c626fc9d55217f746fe831db8b77e41341ec038ed5daa4f9cfc1"}}}}}}}, 0x0) 2017/12/29 08:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000607000-0x8)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f0000f95000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000071f000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00000a7000)=0x0, &(0x7f000070f000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000299000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000027b000-0x64)={&(0x7f00003d9000-0x10)=[0x8001, 0x0, 0x3, 0xe2], 0x4, 0xfff, 0x0, 0x1, 0x9, 0x3, {0x1, 0x7, 0x8, 0x2, 0x6, 0x7, 0xfffffffffffffffd, 0x7, 0x3, 0xe6d, 0x7, 0x8, 0x401, 0x10001, "7e15b9e73f9e9ace40098a03fe842ce85dd3f7abda17f05eaf33d175e2c26b9c"}}) 2017/12/29 08:04:12 executing program 6: socket(0xf, 0x5, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000f10000-0xfe)="", 0x0, 0x0, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f000052e000)="200000001a0053f7050000540000000000000100ffe000000009000000000080", 0x20) accept4$packet(r0, &(0x7f0000721000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006d9000)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000059f000-0x50)={@loopback={0x0, 0x1}, @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]}, 0x23, 0x615b, 0x80, 0x0, 0x80, 0x40000, r1}) [ 35.726904] sctp: [Deprecated]: syz-executor0 (pid 5679) Use of int in maxseg socket option. [ 35.726904] Use struct sctp_assoc_value instead 2017/12/29 08:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x2, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockname$unix(r0, &(0x7f000067d000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ae3000)=0x8) shutdown(r0, 0x0) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x967, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008a0000)='cpuset%\'ppp0vmnet0\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f14000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bf2000)={r1, r0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001c0000-0x4)={r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000192000-0xc)={&(0x7f0000253000)='./file0\x00', 0x0}, 0xc) pipe(&(0x7f0000b78000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000625000-0x30)={0x5, 0x2, &(0x7f0000d55000)=[@generic={0xdfd, 0xd28, 0x1000, 0xffffffff}, @map={0xffffffffffffff8e, 0x100000001, 0x7, r3}], &(0x7f00002b4000-0x1c)='+systemsecurityproc@keyring\x00', 0x5, 0x23, &(0x7f000084b000-0x23)=""/35, 0x0, 0x1}, 0x30) pipe(&(0x7f00008d8000)={0x0, 0x0}) tee(r3, r5, 0xcd, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000065a000)={0xa0, 0x5, 0x8000, 0x1af2, 0x6, 0x3, 0x9c, 0x800, 0x0}, &(0x7f0000a90000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000186000-0x8c)={r6, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000063d000)={r0, 0x3, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f000085a000)=""/4096, 0x1, 0x0}, 0x28) 2017/12/29 08:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001d8000-0x56)={0x0, 0x4e, "c5c863b7899e1339e67132b0d2c46986cf26ed65f283ffc827a53a1fe2b394990aa5fd1b1cd3563ce5fe5007e9f827b0a9dc8a422d9b2649b66b07eccfda1785511e6473e17a091c2fefdb5ae95e"}, &(0x7f000016e000-0x4)=0x56) pipe(&(0x7f0000c30000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000af2000-0x4)=r1, 0x4) recvfrom$ax25(r3, &(0x7f0000095000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000352000)={0x0, 0x2c, &(0x7f000091e000+0x2c3)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f00009ec000)=0x10) sendmsg$inet_sctp(r0, &(0x7f00003f6000)={&(0x7f0000c80000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006f7000)=[{&(0x7f0000076000-0xe9)="c5ad0bdd57262b3d2cde7e7ccf586f78082b2f5287d53e0905062c9ddee113eadcfbe4b27d104f80d034d00ec756f5be282b8c56a8e9a2f108f9dd07fc976e96c368703dc37561ff636c082027e959764545c905c0ba2b39416c3d73ae8afa87f26316520780777dac88a2f8398d3f7bea98749cc61056aa7dc46d5836bde7f1550f270f5a0c11658b353384537eb8eb520ba0f3e88cff6cb171bd5c2f9c39e25f0654854e69e77569c75aebebb24efd6790ac9db09ab2da9752ea58f8a836fffe790be8a1e4ff6074a9bf8b2e66bbf450034f5361515465f51cb19c30f4c9bb8f0279118fbf78652e", 0xe9}, {&(0x7f0000278000)="8ad9054a654268e90adb6d8feda772d56304d6ade51bea5a21d9a321dd5df75efce66e43796cfc7d8abc4ded830c10fa09b03477272919c3dfb5d78d098d2dc9b17f7ef1dbc12721268295b7100babc4f91d9a8be43d01bcdff54d406178cc8cf4d688b878ccaeb1a0ecd2fc9122e23d9c31cf9230decca335442b43f68f936a8c94d3d6524b0b2c7e952ae52ef5b857143cca77070fe7258fa6aceab47e9f84853dcc322d9c90003514b4945c725f397ae0c143ad3b5dbe86044555ce", 0xbd}, {&(0x7f00002a2000)="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", 0x1000}, {&(0x7f0000d04000-0x28)="12896b2fce0b1777592cd475416f9186fd7fd58bb07da6bc78165395cf85637802ee9c5bbfcac3dc", 0x28}, {&(0x7f00000bb000)="80e5330255c2d897fdffb5958a8c1442dbb5ed7b7405", 0x16}], 0x5, &(0x7f0000134000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x9, 0x100000001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8001, 0x4, 0x800, 0x1000, 0x7, 0xc05d, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x3, 0x8}}], 0x90, 0x10}, 0x80) ioctl$sock_ifreq(r0, 0xb30, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0xfffffffffffffffc}) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007c1000-0x1000)="11", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x2) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) recvfrom$inet(r0, &(0x7f0000e84000-0xb3)=""/179, 0xb3, 0x0, &(0x7f00002bb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e85000-0x1e)="95bdcf484a7277b535d642e93998ee814d30fa63c0bdece053edf970d05c", 0x1e, 0x84, &(0x7f0000e85000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00003d4000)=@file={0x0, ""/4096}, &(0x7f0000e86000-0x4)=0x1002) bind$unix(r1, &(0x7f0000c09000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000f7000)="", 0x0, 0x4000000, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00000c6000+0xa50)={0x0, 0x0}) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000844000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0xc) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000481000)="0345dea6896764815d5a3213d43d1b63a114ba830027f75aae19b04c2c0ebe0ab83b7f8b15cb524dc62552bd8b614d6dff990a639fc7d0f1c1155ebb7800ff84806cccaaf119491ac5676a6d1119dab224277baeed79e49823807131762e2d17722a7ffacf15e27abe2faa2d31969a6a3776e5fa2800fd7634fe35e0f35f7957da05c2a0d90ba63fc6ff101dd4930304df4eb3c31b03ceba851898e6d0025cd8a9aeead2bab84d59060a54e5ad9050548e738d365ec2f501f2accb86aa0f4d87c1f75d561b0f46e23340237d9b3ea88b94cfff0d93ff490c2239c3e905a54277c1", 0xe1) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006d7000-0x4)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000dbf000-0x10)={0x4, &(0x7f0000f58000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000391000-0x8)={0x0, 0x0}) accept4$inet6(r2, &(0x7f00005c4000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000abb000)=0x1c, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f00004cf000)=[{&(0x7f0000656000-0x22ee)=[{0x30, 0x0, 0x0, 0x0, 0x0, "46533d5fb336ed85f678708f825d70e81c26c9379b0bb82086b6df9de9e42a05"}, {0x4c, 0x5, 0x20, 0x3, 0xff, "021d9f562c7e1008620298bc3494ce8e0aa1a023131e90492c0c9d3e68971bd3a86b8d23bfa90e4ebf373115b739f2333a0a3cd43ddcdaac5ca0836c"}], 0x7c}, {&(0x7f0000d66000)=[{0xef, 0x200, 0x400, 0x19, 0x101, "cee9ce37dbc46a6e41d50bc603a72ea2a355503304e0f863fe694e2393aaccb76724460c722abc5aa00e4cf5c5e5adaa836897112f54772326106edad4295e3f55e4292b24883c9f680d1bc0582022f604c90f24c15dc30a58a05cf7d6d3e8eedf1b122f5fc5117e5a972843216951292b8034dac5c1bdc77cf8dc806de94c489a36aa9d789b04941d4ab3e8074fd80e2007aff5d9ab036e83e53ed522c0ec5b44a93091a9acfac13fc540389af71267dd4a1f2e2094155be09ff2104fa016e00622225318ce08ab0b8b99691c40cb540b807df6d8d8e287fa25c5f9be184f"}], 0xef}, {&(0x7f000069b000-0x1213)=[{0x6c, 0x6, 0x4, 0x400, 0x6, "34d8757e5dbffaa8db66e6bfab4d00dd6af25cdb16658f72c4494a4ea06ef155387e84c5bbaa42a6889d2ae0e91bba303fa9d92504991be7f6ea7044307e68b77769684f5ee7f5659477591c84878b39555b4c7e961807691c1b13ee"}, {0x1010, 0xec, 0x200, 0x0, 0x2, "f9310a6d4b3a7899e5af52c03fe417a5c006ab93e4a78655f333b0dfb577ed75e9baf0c2d2d52988bd0f7ee761fd626b1722bfb919a1a71ddc7ce3a85db2668f5ee937f17e8f651d99f2087dd70be81faf623795b0a28e5b99242eccd7ccdfcb5be034067c450cdcc85a326c0b0691ce6951297b77785eb0a2ddd94fb69d918229a18213f73b26ce8c52438ea385fd11d1312730813ec4b71c837c78709de0428931dc714f9a75670f0fc6d5f09b6b436f0fe85a2f428f0e904815a98c7613b84e6aeef862e2fa8229907cdc9bc400c7b6f822e89d9b839ce873779d97ee390821fa98f5a352244fe1aafa114fcc4895c21650dcd960dd7a2ca197249f2f09845f59bf170f3fe81db26c7a4b73097b01496ac912b47e44848a1e6ae0159b19f01b3e636a8e8d83ec3bb2defee093e2e0d1c4d15652449972d20bb0ecd8b635e0efdcde69fbbf294548bd65ff638ef1106884edd10d65864f8dde2286e68f835188fec01f8b163605b5b6a9b65811223a18d9774d0ee66227efb7c686feef8a3c77b552cffd1400aae6252a3cdb185b98ef370b993327630c9153c6f98ec319b75c606f019694aca5d28c1f085ad5a9b8a01827dd258d2ad5f3f5edd0e0a3ecd2dd66a1c948fe76acc9371d0ca04f303adefbbe48595ad311dc3953618782b7daec55f2c564293a5abe43b75b71f67ea2aa25fb42f4e147fc78c7123b24c0a98cf4a3e39b17d73332cfa15ab3fc9724a443f57698534c6fa1dfb9c302dd5ce82f93f31377a9019399177661530687f219d479bea9636e10371b73d1d7d219384c4c5163f88b10de8c782d0884b0dab2b881a55d6b104c6193d92337d5977e64eb4173f1390b85ff6cfee09f616bfd3443583392a5c6116b2a3866965f2d45860bf5089c4922376e1f376e9e2783605aa15f366f6b70a431dd27cace87ee41a8ba82262889289845fdfe99d09e0577e3c81993f620a424f046ca0159f7d439a00599d51ea4233169f3302662f9d67171552306e21842a7ae198aa286d4aa32d159dc600eb6838028606420c8f7e68493890c1385730329e056de3bbb28f8523807d387964add6949560c3f9c02d78f03199bdcfd13dea7e5c37be44be62a104f720e31edd97b4ecf99315b955fc7de239f27b6dbb1122d9d7c0d8f13f8413f9014146c6e62fc87bdf1e2168420a41aaffb639c2d3d58698b0a2d1051a8b3b95f111241bc6caaf96a1400536eabdf1380ad550a85a6b75009898a68c1b4fd85ed5082bc9e20324afea7dd176476f2102558d0c65eee8dbbaa412be85b77ddb9414a7d3da06b2b99ea7a9a8dc93115e051113e70f835efafe8d3db2120b62d88c96bc7dab28136db2aa5fc74b7b108f674b8de10222c8a865959aaf6ac60e960ade90b75d5df2d4252953fb4df61ec05cbc090e7f942dee78cbab32a1a57baff3bf0e97b151c07b0ceb3e3fe4316fea20ad820fb65bbd7073f3c4cfa0f7da6c361e17f3ca646115454affa99f1ec365a4b2d6dcd7a47334f5fabd285bc1de17eb910f4197b40da4d875cbfc5ea84eebfe23b390fae6244438436b9f451a8e14da7a39e473745148b9c5aac88c44e3fd75ea20688d910b81a9a49cdc3554c07c74213a068822fa74be92100ecbcc73cf09ec1c94165018e43811a1aaeee36902b5d71a933bfeafe6b47236f346c0b529071c3efdaa9b1b78d2dc39dd26361af7acb938430a904baee1ce6b37a838cb361cc229f59807993a205620b92d3e5f78f0269c17b594464f9a590c7491e30c143020d1f7ae146845f1f795f0d3ccea395c04de7b87022db23e48b5484c91fcf9dc85584e09cb941f7f799b53df518509ea7a3ae3e9f88ed41fb7062aef4e6ee181885e86155e9eec06dde51816d9b1e07b3278d7c84fec75cafc3cc9b7ca3a27507c5237a8d7e69bba465987bede3d627c7b6c2d0598bcc8d9a917556f72837e46643809c5a15edfa4f173ef76eee5f8f4a6dd4f462555e87b3cca563231d2a2b666ac97c1a955c45c8f7b013e5fd07cc04b22e37a361894c3563309ecf92513f26c00ed77017538a757534c1dc20c4b1a28304ac4754aa22a12d160b7d42743028209d0ad66154c478a74f742f8111a1b24fde3d7ab2c3914ae27a6f09c5f61de7d2301f6ae7000e3bd17822c0fce9028e7f4ac0e60ddf6ed9ba07283f51aef5a6febddfee5fd1c3f6c0ac743af6a899098f2f3662d3946b9df30d6ceefe0fc45786b4d06b2a0e469aa6660e0fdd479b0124fabe40822b4055ac9331e35aa1eac8440e87be62e5541662eee6f337a3de65f1413996952f386f8863db92eb85e100e7b1288c31930bc9e68b85d39dec98c6e57f27e26b6a41a949b130e3a549aabcb83a4e3c96a4be3386526280059be43b5a8345bcf4e3e4a188bc9a98d3bde9073ec1dc99e7a40e82ee578147b0e0f8e3c507451d85a3efe421fdf80f1cf82253a90cdebd006f456c6ff16c578509b743c98920397eac3ee578930b3c6c71b0637b90433f09f644ab649168a699f1538e9105ef0a69524732aa05e52e128c5bc57e5af4719e9a0d31768c6a89efcc7a882b2e67e3a94eeea9aa3a3001ee5875bba8e9afb0f5759acea986e051e58d112e19010d14d023b4d662ef853ed02149a8219fdc04c5e14bbab4bacfff86ef6138b0fd7fa99a85cadf6ae6b706c2d56b33e9d2ddf3d78d26d124c559f4e28a2d84ae2651b079728e7c2c95806cc1b6051daf47d510d12bd71ffbca1fcb02acfcd24a34be4c04f253810022ce05237aa3a95fd511c425b0884a3904a97e6efb859fca0f1b6866743e9ff7444eaa7e95463b6461615b0a80f20723196ce76fab428f279d6e331c88231211d2148982b070210d45a3b596c37535968c78084338766391b234a5c9552ba8db0360fbf7d917139c6976075ef3c8bd666be205f2c42edfc92ba2491cc03c3b48810aacfe1ff49a263605c8386dc695f91f6ab113900ac499e664627487bf7d481990a6470375e35e396cf414df5f864f85af8128d3b0c9f3e185e9e433bb05c1ddf920ae7b9660f68febdf7b5d7c8a8cdf21adae5bdefb632034b088432a1ade90b45703a6e2b3387e927bbfbf0d34e23ba55db35db729186d88583c118184b22cad796dec7540e1d2f320325808b66fe61505a901e095ea986ba6f35e1f10ae1596950350fb6d51f29b4cfb713e252b7d18ec96175c2cbb8b43ccc54b2a3cb853fd11301a68fbca76da05d7dabca9647453192466ebcba5530298997b64fdf130244cc62c40b5256e4c1b49d7d819ff5d4a11dbf0bddc1ae286fbaa4dd7eabb5e7bfffd1517d7eca8e9a2b8612cab2cb4d98fb6b562bd244670837576523f28045bd623c3f38555dc256d58b933240eb1bf2a989b9106e94d43d5475c11098b34b3c20d84982e24e8532384f26531922b67e8ed2803c28f5d73942d690726c5bde00f06241786e413d12a262211d4a0bfe29ae514d4fbb54693629f74966f236879767efd06d9c8f5724d3a87cc353e822c3469ce24253e607b8da6fc38739d27ecd8da1435ca67c88c4333192f43d6070a781f31d4a993a2a314bf8aee6abbabe9d9a29b350b73919c14f89d6b2507d71effbe2decb32f89c3def72a5bbccc327a7694c8104aa0b617284821c59e019aaf93474bcb0bc440d6b2908877d05e4d08c9a7222c223d7b3d917c9d55fa042846ebaa40a53f755bdb052adb743e7d413d5b3f26d67003c8fc0646eaabe9cba10c9e0f992785388981eec383610f286facb704afae2e705f54a1c9101a77756e3aa5863c63625ac6316fe4c02dadb39cd86507e1c329f89425ab01f4fe00452f6ef4a010e9b06d487545b2e69f59ed31662a9d5af83334213ba842fefae5f4d3e9a2492ec7f9bb4ddf5780f58d8d1338a2daafff2f1ab52940f7eb2286c553bed49b34b91098eb9b7914875e330ed48a5f0d1e01e40d27261e63d4ccbfd0a560099c375ac54e79fbe9d82679211e52b5518cec346ecd8523aaf53700e1cba2e1382378755dfae30c5c0a86683273b49730b3e343b81dfe608dd224ceaea24d763a9fe0034ee7ae814703dca6d90e4d013a7605133b70b65060b3dfe685d8b2d15b62c22af17bc305609581abe79d1aefeed3cb504f4cf384a5cbc69c9d606d738088a8c18cc811f65bffefa0fad5d6f16d38bb9e144f0b4369e9d1116b5a618c2c8e1b6a9ee77068179a2154332704a10591b894963e8d92b6ceffe50bae0aad5bfec52f61e18077f782055308861aa796f726e25debe10e716349e52620b97a208f03b3c1be7828be6e61f3494b8233cedabf4b3ff4abbdc69f379832d4cdb7244421f3fc9954ba89bed86a3ce3391fd7879a3d338d43ec482460f2af60a07ee9ba5b1159ac2e01b150f270747ef28fba1338ad40c4c36f4f9024b5ac087bbe0f4fe4b8ec4cbfa2754d5d1238694e364fdc3b160ec1784a9640a048cbe0e56c01f8a4f1c66bf9792e57de3ba2510b2c48ef2ad2759132da2da9b74749e938c983351e975b148dca3735543d6cfbae753c27aad4e3ca434f87d79c449bfffe1ddc187861de8aabe64894c4454fe99c9fe86bb4f1dba2af6d6f5e84cd3efec91140152bdf19cec80f817a5260f5331db7655fae735ed140d519c0931fcb7df5554d1d348a44b8b2137e56247792d9bc91e02871c6ddba529dd4c06260f48e7bf1286eeba8fbad3d21037885d7f2200533e1c29e1a2631bb8f63cbbcd35030b722c220b66137eedb2343c919ed7fc299435999ba8a2b0ed66ff89c737935c73cc72beecc48462b603c84d7ef57c38092dbcb2e51c8c51372de0549191ce3deca57d38637006488bd6223bdb9c2661e9537f8ed2d12bf4b8ea36f6558bf0745334350c16588cd589d8fe5b412e9bbfd80687c6678d7b45a741a9d5b0302dfba71e8141d2bf9bc924c8b52647d7552e9003893e12bb4d194da0b9a287a4a1e02bbf701aa96a56d9fa71003f0096c6a58eeb7e50b657b2b0d536ddb4816efc162a69e400d213a3b6fc89bd408618ef5a16e628d09bb48da4ffb1cfc506790d1f466e91ffb9210ad4d226a38f6159588f9308182e00281e7893ff4f0025e9185fdcd6031a7f100fba7a9b312681ec5596bd84d1ae803144d19fd4d878dae400d383db9d35c4c7c48a43794dd5a90bcc5b8fb0aa2ea390c3cf2e827dcbb6f212c9138b71fed224e6219cefb9cdeb456ff1cfda1de6ec46a8da874058683af6923069d7ff253fe86bfee4d3ff462d6cc3df9d4ed57886ea54d90c7ed1f096abef136bb90b7601f652374fcea67fa6e3c6c2df1c1c550333abb35dce2cbf2ac49563856013138d3f11fcb0e086378641d9b292f03e72c7c0b37a079d5baba385355a22172ed03a2c18fb8d88aa22f8583ea6fd8e3c6eae204057fbe5072704cfc8df3be4b7a056a99d2853644b0c195b77a6d934e55d3ed6db25dba91c8bcc35394510b7096aebf1c50af98c16e426254c4a3b432c0e01b4fd13b7cc273a587e9424ec0266a4e7348cc002c7ca3ab04411acaca1de1442329369a410b543fba844b40a923798d9335b97a13eba06292624132c51a79be07497f1ea932c659b10486b63ebfc295d0fb5969ccb7cea0712f2bbc4af718adde2a95955d46dc68db0b9379c0ffdb23d0b5d0aecd4bc40e612e3f841187bf0929e479965202348117511a3685c547fc5098c27897009f85b41367eb6f4fee5e4b923dad6f7d6ebb376b62ce6d7fc54cb44963d42f5f89cca3f350d60a9ed865db571b04d375e6a532653d5c58ed00f2e49e97510a"}], 0x107c}, {&(0x7f0000edc000-0xba)=[{0x17, 0x1ff, 0x200, 0x75, 0x1, "33f102da2bc24e"}], 0x17}, {&(0x7f0000a35000-0x46f)=[{0x101, 0x2, 0x12, 0x0, 0x235, "70e16cb1fef07e4ae987baa5750b999672c08492b6f07c2bd7aaa87a584791ed5ecdacd79af90307c0470cee4cbef67e1a9364fb830f81177a9fded1cacbbb501bef253798e8d7e9c2b0a776865dca22ca193b9426cc28dc44951d1b23bd87a6fcd418f3651b8eccee176b74d45bb775a129468b7ebbd692d68775ba24af813cab754a69fe9975be5b852ae6b9f51bad7555db6ace5bcf76d9be77781465d5f44579ec7d4efbc4c17d71e18d9f3aa9b5b84e9d9c29d20cd5ee1564a079f9f5167deba85ec8f43761ee609def6c9e60f368ed9c78685404adc30248cac46278740a22fe098134f134792a16bfb519949f5a"}, {0xa6, 0x4, 0x303, 0x4, 0xec6e, "08997007e9a41a110bf6146081cdeb5410a30f36cf4e56a73e744b09530127f262bf4c08d9a5aebd7637a492c09ea4b932f7d7fc7278135e255e9ed305e4c7b66e0ac2a75331db3fbd8aebc0c4360cc6f68d4341ac9c6c193f5ce9575f7c8a9ac1190961e3c6769968f61f4794cc28603d805b7279a0f7036b4b22fb5d1751001866d50b5d8534fb5f830680548dfaf36cc1eb46752a"}, {0xf7, 0x800, 0x14, 0x10001, 0x3, "6589e72c75f1fff0576963480ba37596b2ccfc5a4f3c77112cabcaae917b896571b08e1f801fec8e477ef78b6b08dd05102457f41c8f6da9b55b3a0f8b5e9e5ed605bba37bafc657ddcea2e12c7f583f6227d1434e4056190d94cdb401abf63b34acbaf13f0976130b3fdd2a7b28afb4b6d024a6ffd1412a10fb8929a515b50f110f987fa8676073c2017088fcfd0f44e40b0b03003e51e9f86412add98f38f3ff5741895fddc76335779c917496b79f14616c4a75fde8f656704c7e34cb6ec5ade60ae837da472e914586a3841a89e48dfe3f63c80f4ddb5685b3f6c14197d39d9d8e24dd8b89"}], 0x29e}], 0x5, 0x0, 0x0, 0x48010}, 0x8004) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ac9000-0x18)=@add_del={0x2, &(0x7f00005ab000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d11000)=0x0, 0x4) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000e67000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x620d}, 0x1c) 2017/12/29 08:04:12 executing program 7: r0 = socket(0x1, 0x803, 0xa) getpeername$packet(r0, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d6d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x2, 0x49b2b73b, "567d91d0a29c", 0x4, 0x0}, 0x10) 2017/12/29 08:04:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000171000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000)=0x100, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0xd)="189104fcef9075d9cf544f9d82", 0xd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x6, 0x8000, 0x7, 0x0, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2017/12/29 08:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000056b000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f0000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a27000-0x4)=0x8001, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000099d000/0x5000)=nil, 0x5000, 0x4, 0x30, r1, 0x0) write(r1, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030009000000", 0x24) 2017/12/29 08:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001c1000)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f94000-0x4)=0x116, &(0x7f0000145000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000056e000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000036a000)={0xa, [0x3, 0x1, 0x1f, 0x80000000, 0x4, 0xffff, 0x8, 0x8, 0x1, 0x7e]}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002a6000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d47000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000cfe000-0x108)={r2, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x80000000, 0x662, 0xf42, 0x8, 0x0, 0xb467, 0x9, 0x6, 0x7, 0x65, 0x8, 0x5, 0x3]}, &(0x7f00005db000)=0x108) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005e8000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000dbc000-0x40)={0x2, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, [@sadb_key={0x1, 0x9, 0xfff, 0x0}, @sadb_address={0x3, 0x7, 0x9, 0x7f00000, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de1000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x1, 0x200, 0x14}, &(0x7f0000ce5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004bb000)={r1, @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]}}, &(0x7f0000354000)=0x8c) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) 2017/12/29 08:04:12 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f000023f000)=[], 0x0, 0x8000003b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x7f, 0x5, 0x9}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x5, 0x54, 0x8, 0x5, 0xc71, 0x7, 0x1, 0x6, r1}, &(0x7f0000002000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x6)={r2, 0x7, 0x80, 0x0, 0x1, 0x4c38}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xfffffffffffffff5, 0x4) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000f72000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f0000a68000-0xe6)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38752ab9c2732c4ae03558ca6678f318651b3b96413f2583", 0x2f}, {&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099fe6d77380780ea6f06862143ae3f5713b2f970bdd30e48868ac41dea7205ed27258198845c32103a61854b325dcb178d1a328e45d5c2701b3a2b98f6489a52e3", 0xc0}], 0x2, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:12 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000c72000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003c9000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xfffffffffffffc01) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000023e000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f00005b4000-0x10)={0x1a, 0x1b, 0x2, 0x8000, 0x7, 0x683, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 08:04:12 executing program 0: r0 = socket(0x400000000002, 0x3, 0x80000000040) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000d3000)=0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000444000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a0e9967d15173b4b0f7217cf2cd96071"}) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xf, 0xffffffffffff7fff) r0 = socket(0x8, 0x1, 0x2a5a) r1 = socket$inet6(0xa, 0x7, 0x200000000008c) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x7, 0x4) getpeername$inet6(r1, &(0x7f00009ab000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f2f000)=0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00007c4000-0x4)=0x0) connect$inet(r0, &(0x7f0000872000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f000018f000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/29 08:04:12 executing program 7: pipe(&(0x7f000079e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@generic="bf69223c81178168c5fabbb999944b8a", @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000-0x4)=0x0, &(0x7f00006b1000-0x4)=0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000eed000-0x1e)={0x7ff, 0x60, 0x1ff, "c21a6338e166", "e40d933f77c879d546554f186763f0e2"}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000eeb000)=0x0) accept$netrom(r1, &(0x7f0000eeb000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eea000)=0x48) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000eea000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r2}) r3 = socket(0x13, 0x40000000000001, 0x20000000007f) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ef000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eeb000)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000eea000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce8000-0x4)=0x10, 0x800) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000a32000)="0000000000000009ffffff7f0bff0100000003ff01000000f6b200000017edff040016006e3597341f46c5cd4ff4589300cf8feef7b345a2a83395fdda993bb406e9b0c579785abbce42739623c849", 0x4f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000006d000-0x12)={0x7, [0x2, 0x7, 0xf6, 0x5, 0x7, 0x80, 0x6d]}, &(0x7f0000b95000-0x4)=0x12) 2017/12/29 08:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb8000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000072d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000009d000-0x4)=0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000e50000)={0xa, 0x1, 0x3948c2db, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f00001eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002aa000)=0x14) r3 = socket(0x13, 0x7, 0x3c9f8007) bind$bt_sco(r3, &(0x7f0000515000)={0x1f, {0x6, 0x2, 0x74, 0x7, 0x800000001, 0x0}}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006fb000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086a000-0x28)={@generic="19774ce67f1c00f5d36115c00aca4b77", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r1, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r4, &(0x7f0000d80000-0x10)=[], 0x0) getpeername$ipx(r0, &(0x7f00002a9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000046f000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000712000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d4f000-0x4)=0x9, 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xdd) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x35c, &(0x7f000039e000+0x6dd)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000497000)={@generic="8a3095d9dbb222105b8a4fab99485845", @ifru_flags=0x5c00}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e22000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c2b000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a74000-0x2)=0x0, 0x2) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x404) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000180000-0x10)=@common='ip_vti0\x00') mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000a7e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b7e000-0x4)=0xe, 0x80000) accept4$ipx(r3, 0x0, &(0x7f00000ca000)=0x0, 0x800) recvfrom$inet(r3, &(0x7f00009bf000)=""/192, 0xc0, 0x10103, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2017/12/29 08:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006ad000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000006f000-0x98)={0x0, @in6={{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae, 0x0}, &(0x7f000049e000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006cd000-0x10)={0x0, 0x2, 0x100000ccce, 0xfff, r1}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x8, 0x6, 0x10eb, &(0x7f0000e46000-0x8)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000d74000)=0x2, 0x4) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00001eb000)=0x0, &(0x7f0000920000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000b77000)={r3, 0xb990}) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d2e000)=0x0, &(0x7f0000ffe000)=0x4) 2017/12/29 08:04:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x4, 0xfb5, 0x200}, 0x10) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) [ 36.067200] lo: Invalid MTU -1145372672 requested, hw min 0 [ 36.093768] lo: Invalid MTU -1145372672 requested, hw min 0 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x3, 0x2, &(0x7f0000e36000-0x9a)="7c9b6d70ac41a828c9aa2d5633b583d788043eff28c1ebd3cc53f4be567ff3169fac033bf1d65924695b41726de5a6bdeb77f623f644ebd84b83de427f28e0670a4aabb45bfa7ad4090c832492c78601e9e317e787029358abc95b1170c526608b8b402788608449e4315cb5de7dd7d296b0af81c9e4c627cab95ba6073c6def2035b4e15a04c91d5e377840ba244045d1807b8e706e2c23a1ae", 0x9a) r1 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) getpeername(r1, &(0x7f0000fac000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d07000)=0x14) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d32000-0x10)={0x0, 0x0}, &(0x7f0000408000)=0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000d78000-0x1)=0x10000, &(0x7f0000b53000-0x8)=0x1) readv(r2, &(0x7f0000f32000)=[{&(0x7f0000259000-0xd2)=""/210, 0xd2}], 0x1) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0xffffffff, &(0x7f00007ce000)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80800, 0x6, &(0x7f0000f6a000)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f6b000-0x8)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r3, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r4, 0x1) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000600000+0x442)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffc, 'drbg_pr_sha384\x00'}, 0x58) r1 = socket$inet(0x2, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b20000-0xff)={0x0, 0xf7, "5654ae54fd4733d384a356cdcf0750add2f818aef323f3139e8362aac3500ec6823f982dc75f97e15f615f0f8b44ea1afc96b17410f9d7610569a35f8b83186be3518fa7ecdeba741a2befe99bebcd001e94a111e804dcc973eb768d2f366c0e1f1da7fcd5092dc70598b727e80e672f84558bc1eba456662bd656f7b8d198155b03efef234769bffa65f26325d9c5418de32696c496960119ebcfd92d1c5651c9125487de3e08e4bc3cd7257efe048e1f83ecb3b44d9649271f02a9b6c4f77f4b09a19d1ea941c8508aeb22cb0e8de4c3af16072e716ae316beac4d25f3d0baebe6deeff79801f74a9e170c4305a3e0735bb18ea23840"}, &(0x7f0000ad8000-0x4)=0xff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000451000)={r2, 0x92}, &(0x7f0000fbb000)=0x8) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80805, 0xffffffffffff7ca9, &(0x7f00004a5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000295000-0xb)={0x4, 0x9, 0x4, 0xe76, 0x101, 0x2f, 0x7fffffff, 0x156, 0x100, 0x44, 0x3}, 0xb) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r1, &(0x7f0000284000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000e5d000)=""/115, &(0x7f0000839000)=0x73) 2017/12/29 08:04:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000792000)={0x1, &(0x7f0000001000-0x8)=[{0x1, 0x5b45, 0x3, 0x2}]}, 0x10) r1 = socket(0xb, 0x4, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1f)={0x0, 0x17, "1592fc188ac5d4223f6d645581515d48f3b1f74bc3a229"}, &(0x7f0000000000)=0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x9, 0x8000, 0xa, 0x81, r2}, &(0x7f0000002000-0x4)=0x10) r3 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000004000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) bind$packet(r1, &(0x7f0000002000-0x14)={0x11, 0x16, r5, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x398af7b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r3, 0x29, 0x18, &(0x7f0000d0f000-0x14)="", 0x0) 2017/12/29 08:04:12 executing program 4: getsockname$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) socket$inet(0x2, 0x8000c, 0x8) 2017/12/29 08:04:12 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f0000fe3000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004a0000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000-0x4)=0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fe7000-0x10)={0x4, &(0x7f0000fe6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000a6d000-0x8)={r3, 0x3}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000b05000)={0xaa3, 0x1000000, r2, 0x5468, r4, 0x0, 0x38b, 0x7}) 2017/12/29 08:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000034d000-0x8)={0x0, 0x3ff}, &(0x7f000014f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001b0000)={0x1ff, 0xfff, 0x0, 0x1, 0x2, 0x8b, 0x1, 0x2, r1}, &(0x7f00002e8000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000015f000-0x8)={r2, 0x1}, 0x8) 2017/12/29 08:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x3, 0x20003) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000950000)=""/32, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000389000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000e26000-0x25)="2400000032001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) poll(&(0x7f0000027000)=[{r0, 0x82, 0x0}, {r1, 0xa020, 0x0}, {r0, 0x8060, 0x0}, {r1, 0x400, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x100000000) 2017/12/29 08:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x807, 0xfffffffffffff021) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000092d000-0xcc)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f87}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a23}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000cd1000)={0x4, 0x1, &(0x7f00006ea000-0x8)=[@map={0x9, 0x6, 0x401, 0xffffffffffffffff}], &(0x7f00008c2000)='systemwlan1keyringcgroup\x00', 0x80, 0xa8, &(0x7f00000ad000-0xa8)=""/168, 0x6, 0x1}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000009d000)={r0, r1}) setsockopt(r0, 0x1, 0xffffffff, &(0x7f0000c0a000)="80656801f6261db1a68af6dc889f420e1f64ea3d3b32e60ce6a4b06f7846e2d3bcab3b090357c2681a2ded000c7c8c635ee01dff0d28c0d391f64f473032feb6dce1f1bb36e43dc70d4749388035d227fdaa10b313aa301f61f5e6d5e4ca91377894ed9612b87a20b89c0a978a29be310cbae0ff081bbf8b03caffc807a6c273cc6c8439", 0x84) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/29 08:04:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000bca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0xf6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ef0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3b4, 0x1, 0xfffffffffffffffd, 0xa, 0x20, 0x20, 0x1000, r2, r3}, {0x10000, 0x6, 0x1, 0xd0, 0x6000000000000000, 0x1f, 0x7fffffff, 0x80}, {0x69, 0xc86, 0x81, 0x1}, 0x6, 0x2, 0x9, 0x0, 0x44, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x2, 0x0, 0x4d7, 0xffff, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000df6000-0x8)={0x0, 0x0}) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f1000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000071b000+0xc8a)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000040b000)=""/132) 2017/12/29 08:04:12 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)="2cb700", 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/29 08:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000051c000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x1, &(0x7f0000740000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 08:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00008dc000)={0x0, 0x0, &(0x7f0000601000-0x50)=[{&(0x7f000059b000-0x9f)="f6", 0x1}], 0x1, &(0x7f0000d3d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ad000)={0x0, 0x0, &(0x7f0000bd7000)=[{&(0x7f0000030000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) 2017/12/29 08:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x8001, &(0x7f0000d9a000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000ac7000)=[{&(0x7f0000ce1000-0xe6)=""/230, 0xe6}], 0x1) 2017/12/29 08:04:12 executing program 5: r0 = socket(0x2, 0x800, 0x824) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000625000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000256000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000d1c000)=0x5, 0x4) r4 = socket(0x3, 0x80001, 0x2570) bind$inet(r4, &(0x7f0000ae2000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000c79000-0x59)="8eada9983dcb7b79e0099055857797da0a98a1f9b36bc99eccc3b8cdd8df50ef24af9edda6d6b72072f4ee89bf30875a4b9d9b9cfd14915c38d803478f0926101fc2f66b90192db5a166bdc62d9c29e304444454f3e28abe2e") bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000f68000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f67000)=0x1c, 0x80800) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000ee3000-0x6c)=""/108, &(0x7f00008bd000-0x4)=0x6c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000041d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000091a000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001c7000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f00001e4000-0x21)="042bc3910900000000000000925060098c231f7223c2fc6048dad8ae23b91841", 0x20}], 0x1, &(0x7f000099a000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007ee000)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000377000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003fd000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fae000)={0x0}, 0x4) bind$inet(r0, &(0x7f000095f000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000024000-0x4)=0x58) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000023000)={0x0, 0x7fff}, &(0x7f000001e000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000023000)={r1, 0xca59b0c, 0x5, 0x150}, &(0x7f0000001000-0x4)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a5e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x80000000002f, &(0x7f0000f77000)="", 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f76000)={&(0x7f0000f76000)=[0xdf, 0x8c, 0x0, 0x5, 0x5, 0x1e31, 0x5, 0x80], 0x8, 0x4, 0x0, 0x8d, 0x401, 0x40000000000001, {0x0, 0x5, 0x3f, 0x1, 0x4, 0x9, 0x7f, 0x8, 0x3, 0x8, 0x1, 0x9, 0x8ec, 0x6, "978882ba2d1c4a9de928110f338db99bb22eba2f2cccbbe041a350d23968f9e8"}}) r2 = socket$inet6(0xa, 0x7, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f0000f66000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @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]}}, 0x108) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000f77000)={0x3, 0x81, 0x50, 0xafd, 0x1d, 0x5}) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000eb1000-0xc)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00001a0000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eb0000-0x4)={r0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ead000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000)=0x8c) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000eaf000)={r2, 0x94, 0x800, 0x7fff}, 0x10) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bd4000)=@req={0x28, &(0x7f0000eb0000-0x28)={@generic="d5e6bfe52753c9cb26f284bcf99368d4", @ifru_addrs=@ipx={0x4, 0x0, 0x2, "e7b8713ead2c", 0xae6a, 0x0}}}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000eb1000-0x28)={@generic="4e5f285ef7695cc85fe2d8bf4621731b", @ifru_names=@generic="53cf728f74b7d4d28dde9225bd0d6474"}) 2017/12/29 08:04:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket(0x11, 0xf, 0x20000000000fffc) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00009f5000)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0x219}], 0x1) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e5d000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f37000)={0x0, 0x0}, &(0x7f0000085000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a9e000-0x18)=@generic={0x22, 0x1, 0x81a9}) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b04000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000702000-0x30)=@ethtool_sfeatures={0x3b, 0x5, [{0x3af7, 0x6}, {0x8, 0x80000001}, {0x4, 0x7}, {0x6, 0x101}, {0x1, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x6) sendmmsg(r1, &(0x7f0000776000-0x40)=[{{0x0, 0x0, &(0x7f00003a7000-0x40)=[], 0x0, &(0x7f0000c0e000-0x1250)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20004004) 2017/12/29 08:04:13 executing program 0: r0 = socket(0xa, 0x803, 0x5) r1 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0xd7)={r1, 0x5, 0x100000000, "3e57ea878fd2438abedb01912a5b668eb328c6c142c901d6c007065a23a0671e8be8ab261fdc4858058e9d9bd6399de6a9336bdbf584ed478db22217531a0b8679f9bd2917a087fe7792404ca7d86d5f8dcfd7893e7fd213b0e56114e42bb5c56f0fed18761052df4c2226983edcc283b175e3f49061307940e66b3d4588cd30b80aa5893a12fcfd61720913278d6393e97645ff10628d68a7d086a165937ab6182b0c804e71666071c1e0fb70b3a35ee053b74d0ec37fa5a2d927951bd602e1a78af5799e50596101ab6c227a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000cae000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a2e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000519000)=0xe8) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000165000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b83000-0x10)=@common="6c6f3a00008900000000932000", 0x0, 0x0, 0x0}) 2017/12/29 08:04:13 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet(0x2, 0x800, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x9, 0x2, 0x9, 0x8, 0x9, 0x7}, 0x1}) socket(0x14, 0x0, 0x0) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003f2000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000-0x4)=0xb) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000c2e000)={@common='lo\x00', @ifru_ivalue=0x1}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00005ad000-0x210)={0xfffffffffffeffff, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x685}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ae1000)={0x0, 0x9}, &(0x7f00004b2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000517000-0x8)={r2, 0x8000}, &(0x7f0000673000)=0x8) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e06000)={0x26, 'aead\x00', 0x0, 0x18f, 'rfc7539(ctr(aes),crct10dif)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005b0000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8", 0x11}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f000095b000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000079a000-0x4)=0x0, 0x4) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000611000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb008000000000000000f9b614380000", 0x18) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00009dc000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000a0b000)={0x0, 0x0, &(0x7f0000e98000)=[{&(0x7f0000aac000-0x8b)="b73489c93e65c1aed308479309ef46eeb738d840718137164519788d4a34ac0f94", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0xd, 0x80006, 0x80000001) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e28000)={0x0, 0x1fe000, 0x5, 0x5}, &(0x7f00004b2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000461000)={r3, 0x100}, 0x6) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007ae000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006ba000)={0x0, 0x9}, &(0x7f00009fa000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000027e000)={r1, 0x4, 0x1ff, 0x8}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000001000)={0x0, 0x0}) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000873000-0x4)=0xffffffff, 0x4) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) socket$netlink(0x10, 0x3, 0x13) splice(r0, &(0x7f0000009000)=0x51, r1, &(0x7f0000ebf000-0x8)=0x0, 0xffffffffffff418f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000c5f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000963000-0x28)={&(0x7f00002df000/0x1000)=nil, 0x3, 0x2, 0x2, &(0x7f0000529000/0x2000)=nil, 0x100000000}) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x12, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000ca9000-0x38)={&(0x7f00004bc000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ade000-0x50)=[{&(0x7f0000007000)=""/92, 0x5c}, {&(0x7f00007be000)=""/21, 0x15}, {&(0x7f0000c1f000-0x5)=""/5, 0x5}, {&(0x7f00008af000-0xfc)=""/252, 0xfc}, {&(0x7f0000024000-0x17)=""/23, 0x17}], 0x5, &(0x7f0000a21000)=""/177, 0xb1, 0x7ffffffd}, 0x22) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003f8000)={0x80000000, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fd0000)=[{&(0x7f0000254000)="b454746af6b24117fd9fd1689bb5c65de24219f05adfc5857a031bc9a6b0d683529f1bacf6348327a9c186c236628d1f4f85d19708aece162b51d294b37dca568ce0f9b523901172ea22d0b3", 0x4c}, {&(0x7f0000637000)="ce61e807cdc7f208b40c79ade648f38fe76d534e29d1fc44b26d051c2d1f7df55d4fdba98e27538a67adb73c26ea12d2c0c4951fbc715257681574d597ad601c4fb9c96888a545079150cdf97edaf0a35198c9ce3c175ba3a6a7725f9abd5c001d1ca5d9799030596aa86f4af014b66a205ea67395b856b2c0babda93e8cb2a5f19e68beeaaca311a39f3d558c2f524dd85c01a717d3585b54a67c2876e540c6fe96708ae695d4273027ca680bc765cfdc58c9f12371ffe7eda7e238c5", 0xbd}, {&(0x7f0000d98000)="597789f1b8df777518bdebce2ec0d2255a884a12d2b72cd5245e3a0df52e6c9b6ec232540f31b8f05149613ba7f6771b6ba9206ecfc8b022c1edda4863b5cbde2a241b7b5d84cda62ee4c698c2b3b794894e41678fb6806432b9c31228f572637684503a16d4ac39ee", 0x69}, {&(0x7f0000031000)="1fd4239dc95633e4e328d7f12472122740893c1df27ca5c2ed159e9b673d8473e3b2b8def2f6c9e549e102ad45ffdb55104c87970e42310676f0d7adbd2f5a76f5c8f86141b9131be1fe9471f9e5609738d67e20d96ef44cc5fc684d9028c6f692d3ded57f77c5f1bcdd4d0c77c9d587655e841cbade6a957185bda3", 0x7c}, {&(0x7f0000fd0000-0x9a)="18ea4855ca13f1b7cff79959a898d01dbcecb2b7e739065ef43d3b546d0cb629d24d1d69d61bdfc21032059ba283c278cfc17437d45115a01a3e11cf4abf6906f7c4cf30fbe65ea2baf85825c275ef9461c66fb552b9b39084b0d63927fcb72a36d5dd653279fc563542e4ab237a05cca7ef6914c6e292d2490be3904765c7111f59ab0777e4d75b6e6f5079df0f144eb7ddd26ce08184b678db", 0x9a}], 0x5) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b90000)=r2) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f000085d000)=[{&(0x7f0000c4c000-0x21)='t', 0x1}], 0x1, &(0x7f0000b77000-0x1060)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c1000)={0x0, 0x0, 0x0}, &(0x7f0000bc5000-0x4)=0xc) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ab9000)=0x0) write(r1, &(0x7f00008d2000)="4b030000001d00e59b9fe66bf90891508583451c", 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008ec000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e5000)=0x14) 2017/12/29 08:04:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000629000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000679000)={0xe, 0x1, 0x9, 0xffffffff, 0x2, 0x1, 0x480000000000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000d7b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000148000)=0x0, 0x4) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c2c000-0x4)=0x1002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fbb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a79000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r12 = getgid() sendmsg$unix(r0, &(0x7f0000325000)={&(0x7f0000001000-0x2)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x7f)="f64b30f565614a0f8acf9d9cebe59d92353162547b79e0f07e4fda3ef0e35f8ee6fe88016dc51dd50a0cc90f5015acc46d14521ef55e5c61767fed17ff6302c6fb9a40c3daa827b13d71568acfe0e94e24f972e1eafd2715cb8cf176b97a9370ca61b4ec3892022bcae0ff4bc9156a5b05f142d8052eae11a0cef0469c6bb4", 0x7f}, {&(0x7f0000000000)="c9b1f7fd0400fc37dc01424da7423cc6f2cd449890e2e18f25914680bddc97ab3cd2a7ca0881fc15fd9173bbd949d48460fe064d87d1b6519572d27384dc80c89733dea31378c612dad6f0e39e250181f1ca02962d07698f743b47cc4df75647f71f", 0x62}, {&(0x7f0000000000)="0111c865c0482dd4229038c7cb01c6fccd25abe061db9ad7ddd9ecc14b5cfee940e3f120335e955d2a10277a5a424bd9b4d0b0c5e720afa81ce671a5205bfd036ed94a07d48a484b9635d5109e349c79cbcdc66959d1ee0057c9e890e953c8fc070b7941d9808d6eebacecea179aeb182cc59d557261a31537ef65e1b12d641b158d7c5ec1333604dad72587e5038202383527135d0dde828b8594ac9595457090e0d5f1ddc7bc266feef674528eed927d05a038a2d7cd9fb222552af688972ac1beb02555e395484edbea0f8cf17f4bcd1dd1946f4aae0c4847507ac0e9a563810b34cedff29e10e8081fc8a0a681bb44ab9eea04eb1b3eea", 0xf9}, {&(0x7f00000e9000)="0115713543bc050079a8ba4a51bcf56cd06d480b7e07a37cd0cf46a7e9", 0x1d}, {&(0x7f0000000000)="7e3c0435a9b6b0abded4539f32f7db05ad7ea2354327d0dd5c20d8c820bf389acb1a635ee260b0bcc67470c590fb760d3c926aa0aabd4959db12182c17ef3c816663aa4a54fb2b6ea382a521f2260fc05764322ebbc1d0ccbd63510e37f9a16a88b517ab3ae7a8930569b36845d12f7d3f590670dceda732bf06489d425cf0104c12894ad3d7cb2131a080e3f00d0c1432889044d7b7d961fce949961d259000441c4de68987c6d040819d207d40c21489a07a3943951f444935866ded3a57d17f9697323cf0743cf0e54d76fe8b61b795a91d76e990f2c65773b2ba16c6a5a67df220ace037ac", 0xe7}], 0x5, &(0x7f000062d000-0x58)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x58, 0x48800}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r13, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f0000761000)="0b0001008cd2a030bca1271f", 0xc) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() r5 = getuid() setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000f5b000-0x4)=0x9, 0x4) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f0000)=0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000fbd000)=0x65, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001c8000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0c000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009ff000)={0x0, 0x0, 0x0}, &(0x7f0000709000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000022f000)=0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000ce3000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000180000-0xc)={0x0, 0x0, 0x0}, &(0x7f000074f000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ea1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000081f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062b000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e39000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000-0x4)=0xe8) r15 = getgid() sendmsg$unix(r3, &(0x7f0000aac000)={&(0x7f0000675000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005f0000)=[], 0x0, &(0x7f0000352000-0x118)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r2, r1, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, r0, r0, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}], 0x118, 0x4010}, 0x4000000) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000a95000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a4a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f000046c000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x8}, @eol={0x0}, @md5sig={0x13, 0x12, "86a6e4ff7df1c28ee8f6398fc3c3639a"}]}}, {""}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000329000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000)=0x8) connect$ax25(r0, &(0x7f0000c1d000)={0x3, {"2bc55d613ad100"}, 0x3f}, 0x10) 2017/12/29 08:04:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000661000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8000, 0x8, 0xfffffffffffffffe, 0x10}, &(0x7f0000480000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008e1000-0x1008)={r1, 0x1000, "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"}, &(0x7f000085f000)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000026d000-0x97)={r2, 0x8f, "91e6bbc51599bbae90fa4a374b6e02d0ed3752b50614e43b648ddce21ea9f2d445a633a3af60c66ea5b2e250479ceba629cdd1c92a0585a28dfd1ee590963f59e9cb97db3da4f9f76e8eb8f9e11bf81a29a544c38f4824bafe973a532107f10572f1a56c9ab04f73bc5b67dee76113121c2b6164ca570bee49bdd1681917aee40849e5a36aa9a5a49aaa654ffe023b"}, &(0x7f00004b5000)=0x97) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000b77000-0xdb)=""/219, &(0x7f000069b000)=0xdb) write(r0, &(0x7f0000329000-0x24)="240000001d0001000000000000000000093900fa1000040006000100f7ff000800000000", 0x24) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5b000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005c7000-0x10)="e517b5bf4aaa7891fbed890900000112", 0x10) socketpair(0x3, 0xafaee02ac00c149c, 0x2, &(0x7f0000943000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00002c1000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket(0x13, 0x2, 0x8) getsockname$packet(r6, &(0x7f0000df3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c29000)=0x14) vmsplice(r6, &(0x7f0000ff3000-0x80)=[{&(0x7f0000db3000-0x77)="297b6afbb7b402f8c1001476ba6c5503688dd4ebdc7e190788ecf79eac049fd04dd859303b3147052a0008af537c61c18a7c6382e0723f8426b420d9b5a89413fba5914b34c028c96ff236c4eb9e9642241db1fad79118d0acf1bca717794b239cd9893d7608028ffdc1daef57dae4c30f9f77c157f9c7", 0x77}], 0x1, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00005d3000)=0x200000004, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r3, &(0x7f0000ec6000-0x1000)="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"}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000f02000)={0x0, 0x80000001}, &(0x7f0000c0f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009c7000)={r10, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00001c6000)={&(0x7f000061d000+0xc53)=[0xffff], 0x1, 0x2, 0x7, 0x401, 0x4000, 0x7, {0x0, 0xfa4, 0x0, 0x100000001, 0x5, 0x0, 0x80000000, 0x400, 0x0, 0x100000, 0x5ac, 0x8f33, 0x8, 0x9, "631f0669f91b8b43113bd4731420059fd37ca60f01a41337424bc19b4805ff83"}}) r11 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000e03000)=0x0, &(0x7f00003e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000ca4000)=0x1000007ff, 0x4) preadv(0xffffffffffffffff, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b13000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x8, 0x11, 0x80, 0x80, 0x7fffffff, r1, r11}, {0x400, 0xd129, 0x4a, 0x5, 0x2, 0x1, 0x7, 0x1000}, {0x2, 0x0, 0x2, 0xfffffffffffffa6e}, 0x7, 0x0, 0x4, 0x0, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0xffffffffffffff00}, 0x10, @in=@empty=0x0, 0x805, 0x2, 0xffffffffffffffff, 0x1, 0xfffffffffffff833, 0x10001, 0x20000000000919}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0x3133c62a, 0x5, 0x6, 0x8, 0x4, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002d1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000001, 0x1, 0x6, 0x1d, 0xa0, 0x80, 0x2, r7, r11}, {0x7, 0x8001, 0x9, 0x3ff, 0x3, 0x3, 0x7fff, 0x6}, {0x999, 0x3, 0x0, 0x2}, 0x6, 0xaa4, 0x8, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x872, 0x275}, 0x1, @in=@rand_addr=0x7, 0x4, 0x2, 0x3, 0x19, 0x1, 0x8, 0x100000000}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00008d6000)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000098e000-0xc)={0xc73, 0x0, 0x200000000000, 0x3, 0x571}, 0xc) setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f000002b000-0x4)=0x0, 0x4) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1ff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000079000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f5f000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ef9000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000974000-0x4)=0xffffffffffffffff, 0x4) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r1, &(0x7f0000304000-0x1000)="16", 0x1) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) pipe(&(0x7f0000598000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000095c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00005c7000-0x8)={r2, 0x0}) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a57000)={0xffffffffffffff9c}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008df000)=0x0, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ed000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000282000-0x14)={r0, r1, 0x2, 0x1, r2}, 0x14) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000001000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffff7ffffff, 0xfc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fb9000)=""/177, 0xb1, 0x2, &(0x7f0000fba000-0x10)=@nfc={0x27, 0x8000, 0xfffffffffffffff9, 0x0}, 0x10) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000018f000-0xac)=[@in6={0xa, 0x0, 0xa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000400000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd0}, @in6={0xa, 0x2, 0xffffffffffffff81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x0, 0xfffffffffffff074, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x2, 0x0, &(0x7f0000fbb000-0x1000)="f52763c386458785467101606029ba385832f3fe966489bfef32c314af9fa9bc2ff578c462d1ef6e8bf849c5ac13916d9ed5e06fad4d4a48f01919b899da828dc29011a3645ec0aca591f94a7e699150941fea66ffb21664a1c1b04fa6b308af9afc1b7cc790165b4b2270bcc5d86435e59a08b512782d945794ce4fdc7b1476b78849bf2f7d7eedf7305eee482bf01e9fe6ccac04900696128bea61b2df4f61390b88d52f8b8bee34dde96e2dad0d1a5d80c8c0ef869da6437ce789dd5bbe75544e5f9857e112abc83eb2dc01e16b4f47ddfb4ba3196bfc20b26c55dfc96db0c45b055957967b7597682c86d03ac7ee9bb18ad0809badb91ac722bd9b3f8ec794f7170ba0dbe28cc1882b7d4005b5c3aeb6969f778b7d37b7fb4348164bb3e04fe5b46e3140148c9c1855578c34f012a3f0de76d7ccd737e62100de084b0894850ec0bb9fda1e3e2c5f37758b66e755937f200a15311096c49a87b3fd49e68bc2a72a518d25b5afd4e6fec084ac0f2b9a80ccc7ae28b69bd2e73882e0f972f59916fca9b86773f8a5c1cd807372d448bffb0bcec096029dcb96f64e13f9aebee5890b0fbb416816161093c18992e5d9987e8955e83b98a8a5285aa5c585423c1447e8593f3aa0db508d11e732042e987dd4146d4a48224b8e5932f48e8407ed8146ad128c9609c4c79ac8fcdc883f47f4a8e79d7d1f476ca897a42109ca8d48205af6a752509b372914a35788724fe1e969ec9b3390326613b939aaf35ce5a88246cacea652823ba3e2447d6444e5709738a579b3c0eaf1eeed28305c42666da92f83d90b1e0a343ec61f7d2bc26b460782abf1cdcb8f51a7ff5943f676a4dd7df642a64f9db65608c5fae7dcb7823ebeb5a6c0b516e4a5e298fbad5f2d683f2113452e989e9642941bade595726610cb7986a9f602b06311bf79665bf5ff97d8d09f6f2c8142a82ec5e175b7a44943decfef0ac1d2a50ad8c6603a75924180d6b3fb50e5ff97e3cb15e5207d29bb27d71dfdfbd16dcff86f1fddee63467ae520c69443ebc9361a7bed487b207fa2a7d44ef3b1a3922c1b4fb1fb7bdc2cea79527c7d1629090e7c4a9206d1cf17e5ebc8e81be52ef0f6dfb3119e81b247e7a4304802437c453cfba5c6953b8c5eac2d867d926ee7114ea2ee0f382447d2f4aacb9c91fc102e3582591a73f86a2431021e33000375b8d825fc6083babcba8aff3e1e8d4bccaf5751dad27d9949ab3a52931396ba31cdd46d524b0e10339098d1247223d701caa381bd37ef87e250400b2fff891cfb6fd57d6495fab5319e07eb1e8b3425831541dcc3493405cd424b9316f8dab4a13d180742b678debe9e300beb08217d30778279f1d687e5e685bddc01a27ba9789b9a69cb0497c519ef1e543dd3c7b563456574b93d9f5061378e39e12c9555d9ed6601b0713c5b75ce3e8830e05daff20ca9432ce373850dc10683f8dcd26552c1b1b3a5a437cb571153fa33b1415a20cecc466dc5f9d085e1df657944b64c8c9f91ca55d8bb23bf944c2e7333901e04f1d5153cb60c15ad861ae952b3390f1b589bde19fe3c7cc3f86d515c15db525311f002399fb80c2d0c9b73692bb9c1dcfe166b0a147d70f62e54bc995de23c0cb308775097c8725518012f09c9ecd798ebbb916ee6674cca49bdea3ab3d9953b06a41343831225789ce40e6dca7c01f11366e8dc1d8c2a7b7120c88a599f2952579320cc3d9d559541dceec191c9d694151c6411ed84e7134ec4def046d114480fde2e8478ea2d388000e9cdc47dbeb813a9773333a4fb4661cf6709819bc2d61c9694c691e6f400be121c5720eb1f819816810a8d1de8174f42dc37f32db764eaa57cc88ac4b5f412382b1830ac13c8f0c63b664ab45c16ffc6002b0d87a215c2b90cb89d53dba2623b207c66e433b0310d25c73832e94198ff6d66cfc9621829d4e6711fd00b94a9e4363a77fb09434af0a313d8206b5314b0cbbc6b6f360718f9bb329f4f09cfa35cda392bcbca4d5a56f68788bb10454ac2cdcc9bc6fc06cd6d15ace2ded270fb4bdc1e3bb64f4e142ba074c73ecedf029b232dfb1648b1496441bb59b6d6d6b5c4b3dc2013d1f626c4e66bdb4ed1e62e120061e468caa13796d99b01756637545af4de7a63cc841d8d42c47e2d1bcb406c1f7502e901d3f9f06cc06738713e91f4e660e4353cffee24d84a3f6fa59230cafd24789d1b96031208579172046dd52c437eb29ca653ff5370816050dea5136676ffdfe60f592e648078059a1594a539a82cc16261907bc3697ef4f9c9aae0ea6c01d915d73f5a7439083abe40aa471bf74938341c24cadd798aa9ea271ce7a317e87cd21cd80f905d680ca8a64c3379291073b7fbd698e34e94edc30e9d1bd1cf0eca4ad0bc236f92ad949d69965f33148005abe154a2ac8713e85fa2cade4da7f2fa8e0a603e1665402cd36bdb7b76054ee7bcf247c7b46e5538c9ad052b725e10bf5c1f84ff9e147d344ea3e9e75e1cca4ebc00b65cc805c0034d3faff53f95a7b80f9fd22830d0c5d6a4a5b7b04edaeaf104db143ae2cc894d92b4e35e5a7e3f000e8894930ef015e89405e66e1f8b8eee4f3130b26824f5db79865332b41d8a50c6e4b6312ed8e96b8d885fa5fd343a7c9d9e2302a598b31c01e076630d4329c883387e26108afb65e8f988bcfd428cecf8977056db7fc72523d590ed2452ea77f09906ca47a6034f5ede395513bc48958f9b0c9f4bf7a71d69bfa51233a5379715cdbd8fa59cece8c96571d93c4d36f2fdfa01c94837cbe07dde0195cc9ae34968c40b29881ea6e3f4f34baf14871fee04d15451e12a3e609727808b473270bd1dc30b4182e70ea54298506105ab89dc89aa7adaf5269d394493edabb42ab7904bc2ce247175e79fd5be3bfbd25dd05e075eb4fec8a59804a583a852d37cd5003ab524797b9e254023696aa711379e53d104ae59797acc63b97b34f96f8170f6b9f069c78c03256a42b0daad279398ed1c4b024373f257168659c8ccc57236247d7098136e6500ec8e3f716b496e275f058227a2ff5aca6b0a7b2a52b921bb2a078e9b825f33113a2991abbd30a305871d4399593ac806532e03f29fcb129b2ea5e9c9711fc4fd4232fd65debb606699f9a64881f92490e6b173465c453d274cca3d5475035071892028261d8d16d318668d8ee9a213c7900a11dbefc6fd04f20adce0e5ae4a37e606e35af9b557a528b8f35cef9017d4d1b4e0b422311376d4ac46cdea6da2ba3aa2dbf321c035306372a0657bab855e4741a09c89a3c4585e68689cca6408d16c6f80fe1e58226392f3817cd9e7d1d7efee2994dc0622f6fb7356034d6df7af1a07a263921539cf2df66f4d32cd4c0673aaf2a61942ce4ba78def73331439c9fbbc3d0917a6af633a0092ab7be0f8b292a0719dcce9896e35e79916369314435f70f1e94ade47100a5b384103a7540e8ac07cc35fdabaf3cc6cd374c732233394dc8da9efd3068f39cdc8eb6f0ad3e1fe22a9617222e428ead278cc580cf58979df392f439ed12920e33b9330f4ca76945fb1154b6f788dc3b26c57d58fa562256f4466eeac0e92948e177c2cdc5667a0a6acf68d9fedeebaf57583028b7cff9e3725b9f06f670673cfad0f162139823719a471c0bba37f99277dc9ed995168523a8d4fb111c2b25c30bcba7ef5a2696993ef0c4551c8e08056fec2ffc0f67619873e8a9a8890fe80a5ed31f9730b30f4adf54e17bccdca1bf0c494bfa7b5ecdc31e6ed7877132d530641ee3cd8ac3d6e7f6590dd947caf9df0240b27190539d6fc0a19ae0388dc3f3a95f290b15f78fcdaa4ea59cb4f3dc9fbc4ffcd07ccbf513b9b2aeaf372a810176f17e8ba893ab9eda5596e610a2b0daa66dc59d50abf6f3d9414abe049432d6dfa1acbb3d66094f40a8ce96559fb31ae7ebef3630505a0260a6e45ee74ffab064bc6929e96f9912961e43201473d377d58899cf0d9989a9e0b8bb1ed0687e8613ef77d261c62b0117e81fe2d97b3d1b12423136792c2a35f40c1fed68ebce526b6676b0060e27363157d16ae15b5bd3811a168c92c89704dede9c29cf6f19874b2ee521695c72af93c60bcaefe64abc673d79e9c2d45d3cfa1160e4ced303cbb553f404405fc2d7cce6f903ccf7295bca20c5344aa18adef7d84e8fff70ea21e6cfef3f8f0f427ff91e71fd0f9834f963ee260876179809f3d37ff939b7d343949f6cd1a0e3f6943e1b46db93f1a35008aa22c228385f7f6f7bc001ec4452ba055e1bc52879d60e0da60fd354f7f2ac78330aee0f635d086de546b3075645769f08265477290c51dea6a4900e2416c7e7a13f8b5d12bd51fd250b83990810bff68c7936fd1d7bb43007ead9516f059602d960372b09542e941c120d057b7970c455418dede272154748b307664516f517e8cf611638651b8ca03292540a944d4b43d7dbf30cd2f1d437b89af8bb1e60ef7b579cf1533ff50b22cd023b5723359d68af8d71f645f774061d2b2cb8657ba8543d991ad5836bbcc7f8053ef2ba252762001f6ae13ac9dfbc3d5b0df7865a1e16cbfe96f0a7c658a2b6fafcf7a293dc737556bb8552775ee55f3cc5db66df9cd089e8206ea715031592c80e6932077efc67bd960f2045d86d4507ccd623550ab7cfbc28b5e9a6bfa886386118eb9c0ba13e20e59f30f75703720ba6e3f5f1c69be893107c3cb6047d55dbba8f258db9663ce82f08a197a7941b1c2649e2b71dcc29c9e2f40144f57ac5ff7d9445d547bf94ad9d2458a4d752b2779cb886616ca38b71ee37e4e2cc3ba7aa5760f57bb17102a8c0bf4b0b39cfd05716277269c5e512d5658cb6c3ba8f5698f367412240674db9532c6457dd1b15a67d78723577de9f18b9ac2c49f383f38606fb1ad0d21f144397421bb4c38e22e9509ac64b3f3dfe92e7f1e609987bd60cba278ed1890348355b19a03b9c647da6d147b409d1466d483b18b25c88bfda2e1fd9a72c3380d4ca37e34673fbfc196fbf27c4fc383420b25f10de182e16ed4488b7081a24e9e75ecb7b25e2b521a595d096125f7a31a9b4387da934dac70cbbb37a378a91336d897717107ac15b48e9dd6def3e37dc2865108e8811037795f76088f3e81529814243c9021eeaf55e1ae76030be1842ada410fa2cb69a1e05c9ddd23f15698307f2aaea89b38970cba5ce6e28ed2ce10c6fbb7e0148303543696f26d778e64f2c0fe2d130e6cb9568a7f7f90d540bb09e78c2b75af873ff181b11e6e9468ab96c7d0b3bc17392a69b69cb2de022c991802a7c0c5d9864f62076e3f4d8019f0719f1afbaf3ba414106deb7d8887e4cd09049889b0eab6e5976b90df47d516270d3ef3e81002662a5db06e685454f706119ffafbb5ef33be4015852794cec6e38538b9399eabdc46b61fb3c0f112620f0e88e4f63418e957c1ca29d7339eec2ff8865398af4f82a2a03d2872a59c45b1b1b8df82e2c1380642347530f656e2aaf89be6430c4507e488f62dd83ddfeafd4e5b9f83d6fb1c7713dbf33d30c3c5f5663833341f183ca0c19bcadc3d3f5b14226287ed7a09e20df5c7634f3fbe24369c92b786d05b8dc4b5179a341ddf53500090f03f42626618194e64c3dde5503905e2b9d1b5c225b2666b4d3984855ea063b4aa4e01e9daf3a50f2cab0a991a3cc4a50e9c7079758355d36ae665e9df6a1ec7f7e667eae4997d9fa4608fad8d59a99f365ece2ebc6740ff4217039f53001998d8b5acaf3ba562be1f1f166276e84a4b131bb7012816ecd61e31", 0x1000) close(r0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fba000)={0x2}, 0x1) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x400, &(0x7f0000990000-0x6)=""/6, &(0x7f0000cdf000)=0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00004b2000)={{0xa, 0x2, 0x563, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdf6}, 0x7, [0x6, 0x800, 0x0, 0x4, 0x3, 0xbf23, 0x0, 0x4]}, 0x5c) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000d7000-0x10)={0x8, 0x9}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000028b000)=0x22, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) r3 = socket(0x8, 0x3, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000866000)={r3, 0xffa, 0x80000001, "bbb4b3ae45fbd7cfed1a3118589006c6043d86a7b5903566df3a940b5e2f0429017fc0db50b48fa0efd0f0567728332e93cfb6a61b0466f2da4581c0f31abae83aa9"}) r4 = accept4$inet6(r2, 0x0, &(0x7f00004df000-0x4)=0x0, 0x80000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000007b000)=0x128, &(0x7f0000425000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$ax25(r3, &(0x7f0000336000)={0x3, {"2c9b8948b00074"}, 0x9}, 0x10) bind$inet(r0, &(0x7f0000769000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r4, 0xb73, 0x3ff, &(0x7f00006e3000)="ad032851fc090e7f69aef137d8cf230895aeb60f9d3fbbe227e5fc14f328e948bf6fe6386a41a4d8650e55e9c2087d7bd34d06c4050d6cd22bee8b9ac8eaa906d2cf15b444b58fe5ef77bdf18cddae308afd8baa4b1fe44badfb5a3596a394514176438ed9f1b51b9b21ec228d6910a91f3e1ecb", 0x74) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000c02000-0x64)={&(0x7f00000b3000)=[0x4], 0x1, 0x0, 0x4, 0x0, 0x9, 0x1, {0x3, 0x7e5, 0x3, 0x4, 0x2, 0x3, 0x5e0, 0x5, 0x8, 0x8, 0xee49, 0x4, 0x1, 0x0, "50d51bee6a4b125bd3a944995a036565bec1089086c149c15529f08713b024be"}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000755000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000e41000)={r5, 0x3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001ed000)={0x0, @in6={{0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a4f000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000433000-0x8c)={r6, @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]}}, 0x8c) sendmsg$key(r1, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x401, 0x5, 0x19, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x81, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x2, 0x8, 0x0, 0x1, 0x0, {0x5, 0x0, 0x80, 0xffff, 0x0, 0x9, 0x0}}, @sadb_address={0x5, 0x17, 0x7a, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1f, 0x4, 0x0}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) readv(r1, &(0x7f0000821000-0x50)=[{&(0x7f0000ffa000)=""/164, 0xa4}, {&(0x7f0000777000-0x91)=""/145, 0x91}, {&(0x7f00006f0000)=""/4096, 0x1000}, {&(0x7f0000dc2000-0x83)=""/131, 0x83}, {&(0x7f0000e3f000)=""/0, 0x0}], 0x5) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f306336836df0f24dd62eb76d33347f72ad18bc43b8813f983b4e07b578031e34fe536b50d359f090f09d020a077c2d68aad4996cabf0cf331f261ced340a916b5442cd3659013ab780e5fb6e03250c1909bb15d38166c927a94c2ba0e5291dd126814ee22949e199392b7cfa71281b90936a9e9d77104f6a70db10b673ce20c62a1f43264031a3b07858bd51c4acab305b01fd44080c941df0700ee308789f69bee55013b5d10fa3990e2b0a8744db65d70019e14e022d8ddb6a9d48579b9e6730f580a4940f0ed5f2b06d9610521c890d16c624941d0bb90bc315e1154d9c1a8013d73c270d978db716435c30d929a9100f02da5710b163c6fa939acfce1a83085dbfe5c3312a00cdcc3150d8161be9f4e64ab3854ae83fe0a8cb46e4a4fd723bddff450312071d1bb78cd926985009b22c0c8ffda73022aaa74835c71e0f3790d2abf850734e9d00abea93e44960724e6c69116e77acf553f09814c244567d2d6c064bce4764fccf4201f24d7312d6e529907157ce596409a60203ab1882fc5ef6b02b44efd45f26e6000328331bf8f622fa79c3520a5077e0be1078e800314a595f0132b002c0029cf1074dc55147cdb", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r1, 0x1) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ec2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000e37000-0x8)={r2, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000089c000)={0x8001, 0x9}) 2017/12/29 08:04:13 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000af3000-0x78)={0x1ff, {0x2, 0x3, @rand_addr=0xe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x3, 0x7fffffff, 0xe2b, &(0x7f0000ff5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x6, 0x5d7a}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r1, 0x29, 0x41, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000ff4000)=0x4) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x6, &(0x7f00005ce000)=[{0x8000, 0x6, 0x3, 0x1}, {0x2, 0x7, 0x0, 0x101}, {0xb875, 0xffffffffffff4dd1, 0x7a0, 0x6}, {0x9, 0xc, 0x200, 0x4}, {0x0, 0x8, 0x6, 0x80000000}, {0x2016, 0x101, 0x8000, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f40000-0x4)=0x100000000, 0x4) sendto$inet6(r1, &(0x7f0000e1b000)="e02b", 0x2, 0x8000, &(0x7f000030f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f00002ee000-0xe5)="a52a59bc9fed88bf9addef172fb1c94f5d92b68a68b632bd9fbd1e85ef1993df616fcb271620baee", 0x28, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14debc915c0c821fa5afc3839b751684b513874c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000156000)=0x0, 0x4) r1 = accept(r0, &(0x7f0000cfe000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000)=0xc) connect$inet(r1, &(0x7f00003a0000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d96000-0x4)=0x7ff, 0x4) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000942000)=0x0, &(0x7f000083b000-0x4)=0x4) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003a607001d00000000770100001405002200dffe1aec000081", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00004e0000-0x88)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5a8a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) recvmsg$kcm(r0, &(0x7f0000043000-0x38)={0x0, 0x0, &(0x7f0000167000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f00007c5000)=[{&(0x7f0000d05000)=""/182, 0xb6}], 0x1) getsockname$ipx(r0, &(0x7f0000266000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e8000-0x4)=0x10) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f00003eb000)=""/57, 0x39}, {&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000023f000)=[{&(0x7f0000010000)="f6351099f9ceb77dfe395d60a6599b67ca83e93cfdfd15cb7dc1564ae69bbb1fe0363f025004658d5843cfc7cc8b1534f3a8092cbe83fadf11db256a8d7a3fe8cfb5fc6985e77062859271675323e19005899d3d743bccdf8c96377bdcec94af702c20d9d73b6bd30a5a48759ee61e566db23e5d583e6d9cd203bf063cdac4994aa1e1218452f39d590860bd36c3febb6f97a1b57dc37878883c6301c65e3bf93560e63c6fd60760d60543ac9e9c8a20bb0db2a2a7abf11c", 0xb8}, {&(0x7f0000f79000)="c5648d8efeb91b6f6e9449b10a24e0004c9144b3fc07da6b909b77edbc8109396f6cd56fce6f5ceddc3eeaed995bbe0845f772431a2524bbcaed145e430616e35c93188e2fb456242b3bed62914afab6c362594e67647e66768eafc4427cd61699930e1d03e15586243b4a654908ff41e566182099be4ff22b2c4069676da8199ed23ba941e79c8b35e414a581", 0x8d}], 0x2, 0x7) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00003f9000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7d, "5fb3f74d16167242aab97c3dc8ed0a7af6afc4ab578b5a982efe97cfcff69e868f74d82271b8db7026a59df05bdb9ee159e96738d2ca59d90a50767721ff6217c995ade6d6ae30b635256d4e4ee10c9527de2e1bb8f53085feeb6fff18bcbbfec75e3536269da46e93d1ce8cebfd982a18c29520e8e30480e0284d108d"}, &(0x7f0000000000)=0x85) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000780000)={r1, 0x4, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00002bd000-0x8)=[{&(0x7f00005f0000-0x3a)="390000001000090000003200000006090700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dcd000)={0xffffffffffffffff}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000dce000-0x4)=0xffffffff, 0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dc6000-0xc)={0x4, 0x0}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dce000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000dce000)={{0x4, 0x208, 0x5, 0xffffffffffffff0c, 0x0, 0x9}, 0x8, 0x5, 0x8}) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0x1, 0x4, &(0x7f0000fd0000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bae000-0x20)={0x3, 0x0, 0x2, 0x3ff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000deb000)={0x8001, r2}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000876000-0x10)=[{&(0x7f0000b42000)="e0ebe7f4b8494707181cf1d768a072814e17139fe287503881efc30d92181ae48c05fc131f17d96715f33d75224520581ca7e98abbf9", 0x36}], 0x1, &(0x7f000028e000-0x260)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4) pipe(&(0x7f00003a8000)={0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000db0000)=0x0, &(0x7f0000a77000-0x4)=0x4) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x80000000, &(0x7f0000e93000)={0x0, 0x0}) accept4$inet(r0, 0x0, &(0x7f00004f4000-0x4)=0x0, 0x80800) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000ade000-0x20)={@generic="ebe8b737eeb37200d5393d7f6428c869", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept(r0, &(0x7f000026a000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eaf000)=0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000591000)={0x8, 0x0, 0x5, 0xffff, 0x0, 0x3, 0x7}, 0xc) r3 = socket(0x0, 0x0, 0x8001) accept$alg(r3, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001a6000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00007fe000)={0x1, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a9c000-0x10)=[{&(0x7f0000574000-0x29)="290000001c0055fcffffffffffffff000200e3f00100000000dd570009000100000e0100aa645aff00", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000827000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0xb, 0x7, &(0x7f0000948000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000849000-0x4)=0x7fffffff, 0x4) sendmsg(r0, &(0x7f0000297000-0x38)={&(0x7f00008e9000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d9000-0x40)=[], 0x0, &(0x7f00003e5000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x40000002, 0x0) sendto$inet(r0, &(0x7f000000d000)="3200000018001c055200940d051404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71807", 0x32, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) 2017/12/29 08:04:13 executing program 5: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000)="", &(0x7f0000fb9000)="", 0x1}, 0x20) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fbe000-0x4)=0x10, 0x800) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000fbd000)={0x1a, 0x1a, 0xfffffffffffff800, 0x1f, 0x1000, 0x20, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000fbf000)={0xf9, &(0x7f0000fbf000)=""/249}) vmsplice(r1, &(0x7f0000a60000-0x40)=[{&(0x7f0000a8b000)="c7b244671131998d007c0180602af3f1dcdf2b7bb8756d74a2c0c7613c8f68f6874b74f7a9792d515043e8312319f347ea95d27e3aca87255ad5a9ec7bd89c844a8f72c9a7cebaf2f1ddaaa0d61e450de4ef68ec1f697e9f2bff0f3d8d2f2150fb378baa75e1a423e501b3937d83c4c461be11b63e0ab4390410cf894b1bb754001eb91dbaff4d54547489c519ee52579932161382e64d78a488b4bcc6c30b1bdc8809f6e63d9839ddbd7765858a3c577ae382d58955622388762f40de5ed6ed50082f7b0a2cae04149d10cce58e1bbd4e1adf38f012d146e106be7d4a6b03f397fa87729b", 0xe5}, {&(0x7f00004f2000)="7d518e9950227fd221dc8642c6586d6575e70205fc3f9df007c4e75c94ee7c1820b4bba239f2094511f85e5e48afff4227bafd9ef2e0fb56d5da4063ccf8cf3aefc6f90c5f5f950edae8d0cbeae52dc06a8ecf1375cfe5cbeebce5", 0x5b}, {&(0x7f00003cb000-0x34)="dffa63f2fa9ce6615807768ea56922a813cf0e246c261a7a16471a3a2273cfb1fdfaad8c47de0cf9ffe9dfac0742c7539584610a", 0x34}, {&(0x7f0000fbe000)="4b5ef3983e84f0f7d75ca9ea5febde26c39ad3ff9d907f50fe388984ee1d3969e23d0a04a13fab39387325984136ffe85f24e8689eb0365594376465f2d74b7cb52a8f4516539d9eb047fca00d45c1e65eabf263a2148338752bfacf67232cf8d2360bab9ae2b3cf8bd5706d8b72ca7f848f462d5e7a711900e457690c2c786228155f7f052ecfaff48aef7a4e1e70ea3154e8bc11d427d04c60df5388d4c92725037949609ae86e961513dfd71cbf1a3f5e9eb56be598325e4b8bbf4f7eccb4ccabbe49d55be59649523e3538618f664f3f7e", 0xd3}], 0x4, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000030a000-0x10)={0x0, 0x5c, &(0x7f0000fbd000)=[@in6={0xa, 0x2, 0x1ae4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff49}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000926000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x4, 0x1f, &(0x7f0000fc0000)="58d261dc3603b17d3868", 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc5000-0xc)={&(0x7f000011e000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000810000+0x34d)=0x0, &(0x7f0000fc0000)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000568000)={r4, @in6={{0xa, 0x3, 0xffffff7ffffffffa, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 08:04:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004c7000-0x4)=0x26, 0x4) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000b2c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000612000-0x78)=[{{0x0, 0x0, &(0x7f000093a000)=[{&(0x7f0000023000)="5cbcc20032c0d64b080998013a3ff4b2727083a915bd2d76805decd32cec0db32fe358b8ffa29b2a3931b0fa42b414bff3edd5290bfdde7853ecd693822a47b989178d69e54282aa826228e59ee3a196de588613721f", 0x56}, {&(0x7f0000c0b000-0x4)="279e68d1", 0x4}, {&(0x7f0000001000-0xec)="44ec2610c43f3628d62597a4a5967ac0e75e7a2e8e614e51ea45710a26df5e8e6e2efdd75cde544eff7cd898c4a71593fe66b9d4c5c1bdb998c1560c7a99c2c591f625033a0d63cb114b706577a74383110670ef04f841177cc0be78162fb03ae74e50ead2c9facc2a661e213dbff06c7ad917e55e2d99dd250b126ab20cefe9b4eeb8446fe1250b65b6523885e652546db996c5f5da00284668e474cfe3db566a31841313965153f1bf59c1fb38ae3d73ca3fc0f1db03842b3a85f6593572f0fed93d6efcaf8270eec4e9831c649aef17529b9a3d643cccdf6907a6d1195980a206bd2eff3da1b60e2bb2bf", 0xec}], 0x3, &(0x7f0000000000)=[], 0x0, 0x4000}, 0x2}, {{&(0x7f0000dd2000-0x60)=@nfc_llcp={0x27, 0x101, 0x2, 0x7, 0x0, 0x0, "ad59e63e68b5e85f5c6c4ae622d6b158e761aaff9bc25a5cd4b869824835958538a81f27cbae21e91f9181e16178fbbb6acd77451b626791f7e4b3ced7e837", 0x10001}, 0x60, &(0x7f00002ec000)=[{&(0x7f0000001000-0xa5)="918371afa840aa1ab1119178d44b3230cfa69d132eab4ef4e30ac9a39d53895a0bbd74be88b5fea1e44e17334e905b6a79592ceb683e5a5ab5274a96b6da029d8af5e295495d878c43ec9245fc682e894aef73e69198eca69a0dbb0bf38ef458f4252a9cb9bd4775ce5c075e73f76fa68834ed42e4e349777ecffb688e88928978f70810544d4e4274a916e3ca9ca2b9bc9f850964876f81b883213bd50a1e3c20e5b277cb", 0xa5}, {&(0x7f0000fd7000)="8e50dbbc5771c0e71c3b30a413ffd0c2a68de8c2a7dfe29be6db0ea146bb6773b2c7d7af582079a501f911707838688105dc06571b9268e719371b1600a63a3dcd91b5dc278608ffe1cd172ba154d608a754b708a8f30500be5d50669eb1074836cb5356b34af4e36eb620b3678979407fbf75aba811851da61aecc76ff50976092f5c72194b17c556361595309864a9df0e5951ca69ce456b785bcdb5019e38385007a6dffadea172a353c174b73d7ed3", 0xb1}, {&(0x7f0000001000-0xf7)="841619d904b3d6ab9707889522d9ec21f1d24a36af246f5464b711f616b86650cb939aa4951c692fcad23db4fe547d6d8aa03e71f4c91d311dcb144867ddaf390b0f9145622583a730f6f7eb7a95fcf93fa511ecfdc2b3270f87af678d4ab906f430d6e124b3c07899bfd9f82983ff0b1baf7b50e2b5726014e816b98505af96c130b42cabd128ca98cd0a07f2ab76c604ebff00b934039b765da2098b3ac9e2b6357c55fdbd436458c8c630c9e7f00124cb4f6cb737a40667f0a892389d3cd521a53b5517cbb2034cd49c5477df2ef1471aa3dec20bee3aa42a6028c1de537ac31380c1038cda4bfacc3bd7f20c1fa25205fe2d70775a", 0xf7}, {&(0x7f0000bd5000)="75f14b707d4f511be4fddc26c8cef6a82cc8170a9e212a488453a7b9b660aa26e9ab33f7df6690d3ebadc654a27beb5f867222e0aaf87f02e2ef761e561469f48f00f107626c3587ce7c56611db01011b09667fa287ef622dd4fcc1eb4eb01eb", 0x60}], 0x4, &(0x7f0000f99000)=[{0x100, 0x114, 0xf5, "413be273bac46e2b3f4894276781bb0d770224bfd09d30f7e70a2bcbe05527bf6b35473918b41a52e14eba08df1110e797acb662cb5aabd19a4c04ae7ec6e2ac89cad270acf911bc1326ff56aff271c7d39d0ba75d0dfef20c7a19b77f4291beb57b229f4dc690031b8451b0a3ab937197d86051bff4c2b2297871bc1604e9645b7aa4e097eca5e1b054a220f3df9aff24a210634f940e29628686d764b6283c3f53ec0671ce4b875666488e6c53d5d99c28443c160ff448b130bf90079802f74bbc369ca5681c462afd828944b150dbf1261570dbd097f015568f65719a6efbcfa9d5108949433393dff191a6f8eb8d"}, {0x78, 0x110, 0x5, "253c8123c56690dfc269a1f1ef18999c39960dfcdac54dbcd5d68608d72e9df512864926bcff2997184095b399bb6115b21f7332be0561ca7ac68c9c3e37c283d746a682750e0a273dbda35f8e0dd3e022fc6c3bc87fe9a1b9a0b39560ba8955d300f8"}, {0x90, 0x0, 0xffffffff, "5e06f491d23c85f12780e52f4f4a1eee5a9ce88f58a24e22597682d8610bf3f75d29861b7b4751cdcb1b91f7f9dd552f0a3a791bd2e9dacf9c24f0f27d1a86381590522e180f02f3fe5ee58f411e3c814ed32a039c064b82c620b6cb22fe22fe2feddb91e752e5eb7cba5e3cf8a032426741f6395a7b50d0f32ef72543e0522b"}, {0x30, 0x10a, 0x8001, "faf0f4872669fc62d699bd6e0ff52c0d3b8add4e7e6db1c4cf626acff85d70"}, {0x108, 0x108, 0xfff, "936efda6f7b454d868f84e4cf40a7c7ad827ad078c044ec8632fef1c7fc6c33124c825ff8a4871e96aec0b55766ed83120f163fe28927f884ca4c58f57f8081fcb38b9c024832d5b78038cf9d1eafb68793a4069800742e9f9b90a676931bf712864445c5dc81f48036571d0a956f16e6ab336b9052de4a3bbb6c591aa2e349a4129fd5795ee01a4f3ee12433039cfcac55ba2a33a3097508a1879458faa0aae5aa1c0a8798084dd08ae409cd325dba74799bd199e81088a17c1d427a75f98a7ec3b4a47f65e3fd4e44514f3bce3162c391650f4963f5a74d7ef7c8d5bc7f7cca6049f263365256cbe400f7dd044f042ed9248ab1d70"}, {0x80, 0x3a, 0x88a, "c6441aa6e1f9a4a8e5e06abfa169a7e44aeecc0d252fa900e963a3846fed1547237db06114d712a66383fc705769290f561111cca16cbf1ee76f7bb3f0fcf6868142c192337177653e61c9ee0505fa91857695fa093632a6a1810b583421247964d881c19cf582b51b201a89"}, {0x68, 0x1, 0x1, "bc873b27f4a7effd74e478bd5ef6c3d04431c98aa5b4a69a7063c1129e1136a19704ad78681631324efeb6d88526538c20630a777f39207c47334bc8408ea9d0cffbf709dc85627d7ef669f3339c76e2137e0e1f"}, {0x80, 0x115, 0xffffffffffff956e, "d7b6000709b374e488bc74fb10040ce08adf07cf9902fd0bc2a744a9408fe3a7d3e1f68e70596862e99348759900840b2f58a7bce6e981a3579e822ce71027d7a4191cb977d879e5f1500582d4d52a840b744a50fb269c9cab51095f38105fe5d20a14d83805821e4d577eba3e"}], 0x4a8, 0x80}, 0x1f}], 0x2, 0x4040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00003e6000)="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", 0xfc) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = socket(0xb, 0x4, 0x7ff) sendmmsg$nfc_llcp(r1, &(0x7f0000929000)=[{&(0x7f00004ac000-0x60)={0x27, 0x2, 0x3f, 0x5, 0x2, 0x1, "8383193a7562a6497f7eaa19058fe7b42ce8bca349aa3668efce202fe0c2ba316fd179aa436d46a7d41c015d8ee4205cd5dfe629700fb9d4c7e72098ba62cc", 0x7c9388ed}, 0x60, &(0x7f0000ba9000-0x50)=[{&(0x7f0000c70000)="f74f84e78268e11eb5771ce0dcfbad109da92c008ff73e972ecd2910c6f2bee4f81605025d2f9f16c3ade6aa51d0004e4e6f9db0ac18a9a224b4a06627adf1879e8e2bbe0a2f33e220", 0x49}, {&(0x7f0000850000-0xdf)="6500523db1198c774346fe9d9c5b4d96cdc5976ff7b3a45b1f495db0f98cdc5d00b30783fd6fb90a0d037b00f3685568b76227c08c64dfbcb196446eddf8f400a310de471db5edd9f2e5bea7cf1e3bd051d73ca93c1527fbff3e6e70f4f011d67de617257c4ae0f649ffbec99a3bbff7be02124501c2f1b50c7821ac855a434364a67108387edb59fd510bf39fb3cddb9f78646faf324af1337fd1486d3358fa92eecb5dcbabe646ff7552667264714054c7156f792c19dc46300b18a29d9e0bad1f0212bef27ccc1aec429577687121afaa187715bc9c07e4fa183806987c", 0xdf}, {&(0x7f00001ed000-0x3)="e14048", 0x3}, {&(0x7f0000f7b000)="a2c3141b74722a679ec077eda83b97fcf93f3b203bf4b256faf892c42c1bf4cc19cf2ecc65d0a328a83c3b", 0x2b}, {&(0x7f0000528000)="ee5bb4d0a7ecf51ceeefc069515df2dff2f47d9a725676289cf9747471241a923b9111f94ac44cc148f462323d8e4b0367bf4247c829", 0x36}], 0x5, &(0x7f0000617000-0xc8)={0xc8, 0x0, 0x401, "af0265515f9131108f9efe938279fa009fa282259a09cefe7a1552cff329dd61acd410c89f619d2e9e24413e3f86afeb2ea73ccd064edfff1b7a0b3f3ecacba5f2292897d5c5943f12f1de94dbd2eeeb8abc5371a60713b4c1143b7098f392678f3eed798a964cb6a39b94d32ffa7b96c67650543164989852e369dc87488e66df742aa1ed5408f60a8182e92a34ea0ab057d60d3a69d5c35c26e1eef59bea3ac02b1d018175151b1a883370bfdb34bfdb16473c49fbd1"}, 0xc8, 0x2000c880}, {&(0x7f0000b8b000-0x60)={0x27, 0xbcf, 0x100000000, 0x0, 0xffff, 0x2, "3f2c19af87768356f17cd7836f4645c1e3ccc095847a43a98d3d4079cc791ca695ee4316f3c9a4dd28d7f860164aeb6e8e1143a68190f232040da31d831802", 0xffffffff}, 0x60, &(0x7f0000d6a000)=[{&(0x7f0000318000)="7fa598569ed2ae02885bf57388de1365e39d2589af50f2b6b4", 0x19}, {&(0x7f0000cf5000-0xa4)="3098988cc6d76abdf809031026b2e534897b1d0be2c60b72c32781715ae4477408609affe5da901b4a0d9d0caed6d593178144f4e5317337ca48d88bba92809a5e45730f20ac0288f94ce0b5d61a300a25a93d809eda1617243b506722b5c781f13635a41e1321c9398b462eb25800dac758dcb3b16df27771f8428a4e6d3a03e0eca25a8562178b3a9501eb8e2f9b68c67806cb63aa07c40eb73f3377a6e2b73344d4c1", 0xa4}, {&(0x7f0000d20000)="a43acd7d4e8441049e64135f911199256528a2ebe5c9c3034e7faf0a0249bfea02e9e593cde94049bd082add630cabb5fdf7b88e2b798214419dab3df048af27015e1da0fefc4481a7cba9ff15e01a762ca571ef", 0x54}, {&(0x7f000023b000)="3d9c47072ed5c3a8ed490ba1c90a82f72abdd76609bb8c8c7c0a265187b7af1626d9e14121", 0x25}, {&(0x7f0000de9000)="bc911c84d1fffb9d1378b55d884d23bc99047cd0e58892d3e44cee420a86a3566084a9c2f61a38a360bff4668d27b2a4c1a5ed5e97504593539c2b5394d343fa8a44066e6bc1ccf1d5b7bd5e0dba40", 0x4f}, {&(0x7f00006c7000)="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0x1000}, {&(0x7f0000be6000-0x76)="1d802a6df51050592e6635a7c8ce6409d4def888ed3a553319403f90d309b459e6d75b45236779b68eecceb3b7b64a41be40e19dca966be70b75c38462c5373dfb5d3404dec88e577db6850c2dc9953ba5dd7179b2abcd0d6927a66addd0b0ef5cc0bf3882eeb2cc8d01cc88feb3fa17da05f922da3d", 0x76}, {&(0x7f0000249000-0x56)="aafdbbeb2960c33f104d713b96ad07b7c9df3a7255576a7df24ad6b288de782178c9ea11832c1b2d1e763778fe9558b370cde1839fd58832f8234426b7207d915b1ce27e9948efb71fe8361797ba617494aa4184c59a", 0x56}, {&(0x7f00006fb000)="e679e7fd2bb06de7fed0643d47ee38679b666264f878684249f6473c8cae1502fa849ef7f2ab99f1b5d2af9c30f475d674047d422e001b1d21c43064a2bbb9ad6a42864ae098368a6ac8a73e6685e27a15597b9b0df9c30b5fe0f4fbe7d9196bd50d2cac2ec3db82e801876d215d296c811a7d7723a9f9581e047630691f972933f819284198dd58109dc44ce6351aab6e2fee142698781da17ed1a0debd2dc76cc7916d1c09e31eef1ff79cc8858bbffeb57e30", 0xb4}], 0x9, &(0x7f0000d28000-0x48)={0x48, 0x114, 0x7, "b17487a00398a38c9f53a06c47030e258c64e69082fab8ba9c36a72c34fde1ea91222016fb5d50da6bda73da24df60dcc6a98c4f360abe14"}, 0x48, 0x4004000}, {&(0x7f0000cfb000-0x60)={0x27, 0x20, 0x2, 0x6, 0x9, 0x2851, "58ba79904bed5895c81eb054c5dffe4e219728f816bb03ca025de7551d589a1434f9bb1f1c02dc523cd7c8c6b4161842960ac100de7dd8800411f3797ebc52", 0x1}, 0x60, &(0x7f000081a000-0x20)=[{&(0x7f0000db1000)="9c699a356bfcccfe5617e5415440b0b89697f6c8e116741f16d848716c40ba79c58f699fe1f6a6a2b2370925b1863c6933ebadc0c21ddbf25ff5fdc3f5", 0x3d}, {&(0x7f0000576000)="3b7b4923664ba25fd1bdc133346c9734c239e1f676cabe1efd46005ddb3cf9da5d65a60247b02d7e741155376d610a93ed6debf53d53425141323aa84e02352d0186e09d8b39fa1bf47f2b1813149bc0c4360bda8294b6affa49cf616340d07bd90e06eab250b399d2c1b365a70dfa60201081b7d10368759e3252eab6b790d6235c95269bfd2f21768a8deb63d70ce55d90a93e79a6915faabaeaeb93feedd8ba0ea9df3b40e4b7aed16a4f2b7cac2efe166d47", 0xb4}], 0x2, &(0x7f0000ada000)={0x18, 0x116, 0x7f, '@'}, 0x18, 0x4004000}, {&(0x7f000083c000)={0x27, 0x3f, 0x2, 0x7, 0xe6, 0x0, "fa68e30716b3807a2d300c7ade478c3768b67e8d6649cdbbe1e7523fe9f8aace21c34ac9e0e7a90cffe933a4e73fde1f5ca0eeb2b23a5d8af0cee8c2942eb0", 0xffffffff}, 0x60, &(0x7f0000cd8000-0x20)=[{&(0x7f0000aa4000)="ca42c0f78b5218cf39820194846e5af4c123e210f8d5166ffcbf6ea2ea81aa291a129148b0a3d213503ef575979c425df7d28f96b4dd871828f412c07b7253534c3c5f6107061354fe6e459ce59d6285632d58ce8992e2eb8db80eedb746b1f88d7150f6685e3efbeb46395653cac8dd9c1ebfacef2561d04415c586873d7ca92978c9a1c5c2ac249c37ecfd5f2cc12c03e2559407858b25bc0a7771efb18f8f59d6d8eaba3b564f366f2929500fac79b7f3c9de599ed3e0c7ae4931b3014e931c", 0xc1}, {&(0x7f000094e000-0xee)="ae7efc49acbe417a0baee5fae3597fb0e673d00b0e242c732bb0e2bc2274180bbd2ce4ff4ce3760b560118e63b7f8fd7f237e47b9351d1a906a73034006e6a99b994d992d57b4ce192d7caf0f34633f585047dfa441f7077ce50f28418e9696c91cbaa77089209352409fad7d4c57c1d3b07d6891febeb615b605b3ed3ec71f0d761758e9a15072c9fd1c85d9297ce6810a7416c593bd938e0b3c79568011d8bc80fec1498ab79f140cded0c9c680a7cf9febf215113d8e88078d8e5ee210f30f5dda9521cb039d7f1157bea2b2f48d3bd0c44acb9a4cf629536ca3535404abe15624818a09d0cede1b105e464c4", 0xee}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f00008a9000)={0x27, 0x8001, 0x5, 0x2, 0x20, 0x3, "b7f336eb79ba90fcc3d7a3dac4cb9287812e69ce746cc0aec609068743de347626637a34bf7fc89a58833517048d4c1c72758362e9e2b0dd482869d37dc1ab", 0x20}, 0x60, 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&(0x7f0000c71000-0x60)=[{&(0x7f000027f000-0xc3)="776d034912ec05c6c25eb239be604cff171b8e089cc2ffaa6e28fea646cf0895678ac5b1e9794f4e9b636bf21611890526d4fb2d1759981ea1e406bd5c17c32a339832cedb390a83e01d03dc04a98ba4cf34d47c9a88ea5e5d1aeea299f17c631f331f20d4b75d527e2a873cbcfe37c343e90ca38ba34023d9a4f6bd645076d554b97036e60f2f7c3a4bcd01c9c3e167ee00c12700c730c718aca705cd503f63d59b33bd90f0e5956b473c7229df6ed31ca8584b133ca8fccb2305584a3b099cc8bd89", 0xc3}, {&(0x7f0000875000)="d624a127bed571c3b8b700da6b47d9263b016778068a2e303b2e98425e0b9fc37c1e21c2f8f49bab29477ea0e3caf4fdf2454d5c58ec3d323c647efce895", 0x3e}, {&(0x7f0000369000)="a3362c15b70473d3e99c57c182424e466eaa27a0056cdef61234753f84b818309722d673549c792ac9a90878dab1632b53ceb5e5e9", 0x35}, {&(0x7f0000e3c000)="f0dfcbf352af306689f8bca53e2166bec4108e0dbf8e10d611c961a3b25b467e08fe72614240621ad9d7889c46d69cee2175c403f59c9dc84ea8768eced0eac5ae1a4039dc426abdbfd814d4aea19e2fcf867948817126c1114c049b665718336a36611aa9eafaa4809d6ed8f31d0ba1711c1e890ce123e8df4e3145d5ba373e183083c0c235babc0e", 0x89}, {&(0x7f0000d7c000)="f5e2704c42d7e45166e242f53097cfaecbe81d331842e3cb1ad2e280f01d065167cb067b2fa3097065662208e4690746dcdf8bdfb21517a2a6e61323d7e1c4821b2a93e5a2479ecd458255ece62e2850ada33a4ef0b194c7149630", 0x5b}, {&(0x7f0000857000-0xdc)="95f23ac1f98502ce4d5d37533d967e1edeb208ab410ea888f94727f5a4a2cbc4c8d604b45c88882f9b192a0166bfee500e6c84866e40467def5dd628e4f0ac4f1e46287626710888106aaf40614d4e3050ec3dbcd830f60cae26cd747d72bce62a82e350fe47f6395a2ee7f27147a38adba9b2afa37d24861ab265e080d91800e00291c8504fbd43dc77089fd08ef9c8d568f4ef46a6c5c8df5bac23373ee9605d7861f1d5797d26853192620f4802506a245fab970fd8ad14484931f6f1becf76fbb035e0bf48b11c5a36b81c23db97424d6072c36b153250d33a3e", 0xdc}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f000094f000-0x60)={0x27, 0x79a4be50, 0x1800000, 0x0, 0x7b, 0x7, "ce9ec461269641973ba191fd3d17a6c5c741f8e27c84141f01a9a6069e875c05e0e68559310821c8ac5db4044ef6be2b65c72fe106d993d8ed652e07c9bd87", 0x5}, 0x60, &(0x7f00005b8000)=[{&(0x7f0000f25000-0x93)="85ac2f3fa19fabe6de04dddb7817da5864176d3c5b4ada630cb6ed1fe44a701b61ae4350f6279fe426a497af6909499fb941bd620b355c2b7bc78433345e7ee800042a938f1f5eb54e903b176496b7f6deb8f33b4363902d0323b1060fd4250b92a22bb1bce8e34509a637beeaa18039aad8f31880fe6e26954ecc5c48d703e03212508aaa42569cf7a4911041e639b3697ffb", 0x93}, {&(0x7f00003a8000)="6c8486f7ed5a9bb55f16c5ed281eec0559a84abb00fdffb255a8a0184fa8ce1023b0", 0x22}, {&(0x7f00009b5000)="2895a36dbd33dfb11fb47f2de7a963411dc1a046880c2be94add4c84cbf1fe8d89591bb52902ebf4095c3af68b3df24043564becc403aebbb316102e2a407b27b31eb85d859b4c58016585ea9f7cb1bd547e32310eeffde23a1b9a5bf956cae304a62616c455920258b059b9e3ad2074cfbe37cc7f9240cae68d6486007776ce26288104dffb92335460b7318253a4a65f2775331ba0890df6b0de8a48b582f4b2b7e9e948f1895ea281966dec3a57085c90e921eb1716cb387beedb48c54a32e94d56189e9bb0d4071528e45c28d995a983610dcd86ba5e3c", 0xd9}, {&(0x7f000096c000)="4f2da2b026c1982c95c8525aaa6ee65566bc8d8ad894", 0x16}, {&(0x7f00007c5000-0x2c)="15a1ab9b25255caa4a64814e2d98f2ff07156f43c2f79c0f0854eb1eda8e166a3bd85ac529f6c3b3e02db679d8e06628fb1a02a04d75dae38c12891707b36ed1eabd461119a30512fe1c34b3501fa1", 0x4f}], 0x5, 0x0, 0x0, 0x10}], 0x7, 0x10) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0xf6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000e9000)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a2c000-0x10)="", 0x0) 2017/12/29 08:04:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000074000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00003ba000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000989000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29, 0x8}, &(0x7f0000e62000)=0x98) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f77000)=r2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x1, &(0x7f00005d8000)="7203e96c5e48729199b03cd1db518005df0d2d9bffb6d5acbce0d92ab2c1044cf0d3c785f01091abe81a34a985b994f83ac1a48a2675ec6ec918aa1df12803ac5f5f046f1ebd5a04a8b97bea491dacd61536e44d836268201fa75f0ad09ab34a403751ca41f6") recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x0, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="cc9d7482814a", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f51000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000174000)=@sack_info={0x0, 0x9, 0x974c}, &(0x7f000090c000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000859000+0xde8)={r2, 0x3}, &(0x7f0000cdc000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000034d000)={r1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dff000-0x4)=0x6, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000dc6000-0x8)=0x0) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000244000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b84000)=0x0) splice(r1, &(0x7f0000539000)=0x60, r1, &(0x7f0000af7000-0x8)=0x0, 0xfff, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000778000-0x8)={0x0, 0x10000}, &(0x7f000052b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000337000-0x8)={r2, 0x8}, &(0x7f0000c95000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000ea000-0xc)={r3, 0xd, 0x30}, 0xc) accept4$llc(r0, &(0x7f00003c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fba000-0x4)=0x10, 0x80000) r4 = socket(0x11, 0x2, 0xfffffffffffffffd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab6000-0x10)={r1, 0x18, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c1000)=r5, 0x4) setsockopt(r4, 0x107, 0x1, &(0x7f00006f7000-0x10)="01000000030006000017000000c4ffcc", 0x10) 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008e0000)=0x0, &(0x7f0000d88000-0x4)=0x4) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000703000)=0x29, &(0x7f0000809000)=0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000064a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000981000)={0x0}, &(0x7f00002f2000-0x4)=0x4) sendmsg(r0, &(0x7f00008f8000)={&(0x7f000063c000-0x60)=@nfc_llcp={0x27, 0x59, 0x20, 0x6, 0x6, 0x9, "a9309aebb821bc935a1fd527567ce193018fb4d37ef459a312f8a6e3f138b503a911e24656d5419a32c37bb6bf8058b32ab7c11e4e65fad70b9484972a0ebd", 0x80}, 0x60, &(0x7f0000ee4000-0x50)=[{&(0x7f0000812000-0xc5)="b1fcb156400e31273cf467eba807a190733f3c0ec75f8f3c26bbb69a1413ae6f1b5029c8e5fae072b9adda1fd052cb57e8d526cb7bebe0924941ee5fa4683eabb2dcabd9609f236a5fb40c2d42b539b68231f35d2675ba683795bea0e11ae9602232646781cacfe59e11416b368484edb0da47092a0a0cfaa8e04d329a21febb292b5f9d982b66cd6294375a28f14696a9ab8bd44163e641e8cebe28b2bc831e79f30e6e286e6f3c462cb01e2101a8a693df8bfe5c99299d043eeb58b8987ef2a6a2d7f4ed", 0xc5}, {&(0x7f0000cf6000)="3142cd61920daf06901f7b7851b6934eb47d5f9a377d1d7fe436ac7d8b86b2c16af3db0e849644687d1145bca12477463430b4aa6585e8e6aef9a25f4da9f05c9388330d748ecb3bd28fee13d5bd90e47c32fd8874154b00a1d3d125771e6febf181b8b9cbdd26ee027dc83a23cff2fe78c5ba49e8c8a4d45b73f93dfb4d1f251c797295f6dd044579bea556ad9a9798b3dc07f3767f5ad502612d9b23f4b5f9d3deb367f22f65b3032c859a5a402cb718af59f93b872124c3438494360fbdd332ccacdf07", 0xc5}, {&(0x7f00002ab000-0x6b)="9a4c47f10373a0147e69c3b920624bcdc0b486e4e2371c71d9f67d8f5bdec1c7a8cfdccf08ae922251ebc21749d75a6c43bf65cb6d688159d259675d955e55231e215198b4b26d1dfbfd0119e57bd1fad11f3d88bbf11bdd4893f5778140c5d284084e1112591f53980b33", 0x6b}, {&(0x7f0000b22000)="cdbbe337a867a6c2dd31399e348fdf938e176f6684b6b35e5b63f06f5f3c6243c291ca1634f675d9e079acca4ea9b3b5177c4d5f0a1eb5fc6e794c35da19ba3fe78989cac9090d495173f6860ab7245d8664a670589e970e3846f28f5b8688f0cd93a1018240bb7e9766b5bb699d61f069c2dfaa500ee68d238243592d98fd0df854081b4b886b7bb0e110adeda0af2316de77fd1c789a0b5892e3df6d4fd38e04acfcfd30b5564d35ebf4ad", 0xac}, {&(0x7f00006e9000)="ec1ba28218365b3a18b0f4c25f8b978e6eed1074e517a73f9b9d5f520164783e6746199f02a2578d", 0x28}], 0x5, &(0x7f00007e2000-0xc0)=[{0xc0, 0x0, 0x0, "a4babd35e013070c46e4a4d760670ce985f0683341c14e7ac1307a20fb3f9e12e1a57550af4ad2face8f610024b484d3119321b5805406e63597c78314f06813f7007eb8db95782519cab15610105d962cae855630419e2f0fcafef9c48104bdb4b2ec5e76e10b01cffef9beb8afd75cdd34035a83ab30550304e1d2a483c6122d62ea759bc58a23857eb53e43f2adb2b65d3d6f87688731cb9cd1c7a05800a8315caa613730c74606941042b4"}], 0xc0, 0x1}, 0x4) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) socketpair(0x1, 0x0, 0x3, &(0x7f00001d3000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ab1000-0x4)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000273000-0x98)={0x0, @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]}, 0x8, 0xe0ec}, &(0x7f00005b3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000028f000-0x8)={r2, 0x8}, &(0x7f00007c9000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00006c7000)=[{&(0x7f0000e97000)="893b68e236abccafff2b42989c9975429c661ebabd80e3cb", 0x18}], 0x1, &(0x7f00008a2000-0x128)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000dd3000)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000e72000-0x4)=0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000095a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f5a000)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000914000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9}, &(0x7f000089f000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009ec000-0x10)={r2, 0x5b28, 0x76, 0x7f}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e81000-0x4)={0xfffffffffffffffa}, 0x4) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000059000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xcfb8, 0x7, 0x7, 0x800}, &(0x7f0000fb4000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000920000-0x8c)={r0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f00004a3000)=0x0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000-0x4)=0x2e0) 2017/12/29 08:04:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f54000-0x4)=0x12, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f50000)={r0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00001c6000)="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", 0xfa) r2 = accept4(r0, &(0x7f00000ed000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000c0000-0x4)=0x60, 0x80000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f51000-0xa0)={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]}, 0x80, 0x4, 0x401, 0xa15, 0xcc}, &(0x7f0000f50000)=0xa0) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f000057f000)="744df32b18f03f55cc1324372446ecf0833a2503824ce2d45ecb10c755d1d92b149ae6b06ef1163f7adb6b5fe88a9e2592f5d4ace701ab2ac5b038d01aceb6c022d1470f21ffd6a6be471b5952fad7d9e87a02a21746ddb4466251fbe89ded2616b8ab9ed7577bd8d6af4d72b23be719ece92451f0df88d7edb82e3384f67ec9d6a58566d5212a742f09a22fa9990bb82d47cf4e3a94d31ff60b6b85854464f8270a43fa11dd5a17385a3684519960dff045a3e43d03eea3094a07951ea4de12eaa7") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005c3000)={r3, @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]}, 0x1, 0x8, 0x7, 0x7, 0x80}, &(0x7f0000869000-0x4)=0xa0) read(r0, &(0x7f0000d7e000)=""/99, 0x63) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={0x0, 0x0, 0xffffffffffffffff}) r0 = accept(0xffffffffffffffff, &(0x7f00005d8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000107000-0x4)=0x58) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007cc000)={0x8, [0xffff, 0x6, 0x2, 0x80000001, 0xfffffffffffffff7, 0x3, 0x5, 0x7ff]}, 0x14) r1 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) bind(r1, &(0x7f0000809000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2017/12/29 08:04:13 executing program 7: socket$inet6_sctp(0xa, 0x1fffffffffe, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009a1000)=[{&(0x7f00001de000)="3900000013000904b600000000000000180000400100000045000107000000140d001a000500020004000a00000000000000010c00001ee400", 0x39}], 0x1) pipe(&(0x7f0000c2a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f92000-0x1)={0x7}, 0x1) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000002000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0xe4) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000023b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000f6000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000996000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000443000-0x4)=0x0, &(0x7f0000fb2000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000621000-0xa0)={r3, @in6={{0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff9b, 0x2, 0x100000001, 0x7, 0x4}, &(0x7f00001bb000+0xa33)=0xa0) vmsplice(r0, &(0x7f0000864000)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000d57000-0x47)="60a6c5de5328fd2702b0fd36c74441f5deed264c7cd4778f4ffe765d1a828fb8c8531ef871936eec81da7fed26436967850ebeb17e382e2ddd39d975804d8b976583a123928a33", 0x47}, {&(0x7f00008e0000)="850e0611cd4a974c00b4df367f9991aca0d9105a32166b48bf383c2c919ca08d58cdc79acd6e2532fc14c96e0f38cafe05b10274a413c564633540496526545abe", 0x41}, {&(0x7f00003d3000)="5e1e5688780b48e20cb76bb785d69f66f9c8cf36233d0a4b4f18099e33fae5d3b54364f7d634cab46477c98d809b7390ca834a3bc8c01b41ebd5c01b034d8add360cf8800c514699ca396b53f77dd76a436c47fa3d10aa6438ac684489a85c0c0425fffd91cf72014ccbb04689e5f01a9c6eef5b9f3f9d8ea0c63a451d73756274a44bf5a4d8f659adc1a9b507e1a8917b5004f626f210895705feb8283f6fc1985e57018f891050a5bc4e652d58a20b1a0a2062678421e331585da27b08a07f65989581e660e40756435129f67231fc9a4622c29350", 0xd6}], 0x4, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fe7000)={0x2, [0x801, 0x8]}, &(0x7f000067b000)=0x8) sendmsg$netlink(r0, &(0x7f0000246000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000ddd000)=[{&(0x7f0000e95000)=[{0xb8, 0x19, 0x525, 0x1, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd4424102005d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830fb500000000000000e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf2602a7e9d80000000000000002215760f"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000b37000)={0x5030, 0x3ff, 0x1, 0x7}, 0x10) recvmsg(r2, &(0x7f00004f2000-0x38)={&(0x7f0000650000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000040a000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f00001fd000)=""/4096, 0x1000}, {&(0x7f0000e8b000)=""/120, 0x78}, {&(0x7f0000c91000-0x38)=""/56, 0x38}, {&(0x7f00009ce000)=""/0, 0x0}, {&(0x7f000048f000-0x6b)=""/107, 0x6b}, {&(0x7f0000eb2000)=""/146, 0x92}, {&(0x7f0000bd9000)=""/60, 0x3c}], 0x8, &(0x7f000063f000)=""/4096, 0x1000, 0x0}, 0x40000020) 2017/12/29 08:04:13 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r2, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r2, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000817000)=0x7, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) vmsplice(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000001000-0x1000)="", 0x0}], 0x1, 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) bind$inet(r1, &(0x7f00001e8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000533000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, 0x20}, &(0x7f0000966000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) connect(r4, &(0x7f0000f39000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000001000-0x1)=0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 08:04:13 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000f, &(0x7f0000533000-0x1)="", 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00009af000)={0x0, 0x0}) accept$packet(r1, &(0x7f0000680000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002cf000)=0x14) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002eb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00002eb000)=""/98, 0x62, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002eb000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002eb000-0x4)=0x1c, 0x800) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002eb000-0x8)={0x0, 0x4}, &(0x7f000011b000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000087000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f000004e000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ec000)=0x10) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002ec000)={r3, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde, 0x2}, 0x98) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x20000000000000a, 0x2, 0x0) bind$netlink(r5, &(0x7f00007de000)={0x10, 0x0, 0x20, 0x11fe}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007f9000)={0x5, 0x1, 0x6, 0x2, 0x9, 0xfffffffffffff782, 0x4, 0x200, r3}, 0x20) connect$inet6(r5, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000bda000)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x9, [0x8, 0x9, 0xae672d7, 0x3, 0x3, 0x200, 0x6, 0x80]}, 0x5c) sendmmsg$inet_sctp(r5, &(0x7f0000960000)=[{&(0x7f0000ddc000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00009e7000-0x80)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 08:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000379000)={0x0, 0x0}) getsockname$netrom(r0, &(0x7f0000ce1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005c2000-0x4)=0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ed7000)={0x0, 0xa0, &(0x7f0000d35000)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7584}, @in6={0xa, 0x2, 0xc0000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ca9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aa5000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x630000000000000, 0x8001, 0x5, 0x4, 0x2}, &(0x7f00009d9000)=0xa0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000dc6000)=[{0x7, 0x101}, {0xf, 0x6}], 0x2) r3 = socket(0x22, 0x4, 0x1) sendmsg(r3, &(0x7f00000d1000)={&(0x7f00009ff000)=@generic={0x10000001001e, "02010000000020ff0000000000800000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070eee000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[], 0x0, 0xffffffffffffffff}, 0x4000) [ 37.192893] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6155 comm=syz-executor3 [ 37.222057] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6155 comm=syz-executor3 [ 37.245789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6155 comm=syz-executor3 [ 37.282292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6155 comm=syz-executor3 2017/12/29 08:04:13 executing program 3: r0 = socket$inet(0x2, 0xa, 0x10000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000028b000-0x57)="", 0x0) 2017/12/29 08:04:13 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a50000-0x4)={r0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000fd7000-0x4)=0x20, 0x4) accept$inet6(r1, 0x0, &(0x7f0000fd5000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000e95000+0xd21)="ec0cd3", 0x3, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 08:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00005bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000494000-0x4)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x0) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r1, 0x40000000000005) ioctl$int_in(r1, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 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) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) pipe(&(0x7f0000546000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00001aa000-0xc)={0x12, 0x0}) r6 = accept(r1, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r7}, 0x10) close(r1) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r3, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r6, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/29 08:04:13 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x17, &(0x7f0000008000)="b94faf5734200000009d1adec575cb3653596d12583086"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f8000)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000814000)=0x6, &(0x7f0000ef9000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ef9000-0x4)=@assoc_id=0x0, &(0x7f0000ef9000-0x4)=0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef9000-0x8c)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ef8000)=@req={0x28, &(0x7f000099e000)={@generic="e9cc435f9411433824a9fa6270011375", @ifru_ivalue=0x1ff}}) 2017/12/29 08:04:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4)=0x4a, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4) close(r0) 2017/12/29 08:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000a8a000)=""/147, 0x93) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000116000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000eca000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000018c000)={@empty=0x0, @broadcast=0xffffffff, r1}, 0xc) 2017/12/29 08:04:13 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000f62000)="", 0x0) sendto(r0, &(0x7f0000f59000)="3f7b2a409909bc8f7a286fb0c460cf1c1a1a5d7697cd77892c2171816739839dcf5ea4", 0x23, 0x0, 0x0, 0x0) tee(r0, r1, 0x5, 0x0) 2017/12/29 08:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000007c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair(0x15, 0x80000, 0xb79, &(0x7f0000d57000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fb0000-0x28)={r4, 0x1, 0x1000, 0x51, &(0x7f0000877000-0x1000)="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", &(0x7f0000916000)=""/81, 0x3, 0xac}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000031a000+0x235)={0x0, 0x0}) connect$unix(r2, &(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000039b000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getuid() ioctl$sock_proto_private(r3, 0x89e8, &(0x7f00002fd000-0xee)="d614c9aaebeb53ed2113279f4c178a5ee3c6a5722b35258075b9e719c6d50f5f882042877c9e08acbb7a85bc3703df0fa74c0363a3d6a1de76a09c2ca396ffc1f9f1ac95364b4ea1b43cbbb5a74b41d0a5d2281b1e6eec5d09094f445a7dc4804e55a7a44e80e2e6fd32b67797a07eb44d88911a6104c043d6b21cf0c3a2621a1640e83fc1ab38aeea3bc43a172b18ee8611d7d3a8b818c5715824bae30461e107755cacfe189d211332f46820bf703f1cf2ac2717257d723781f0733da09c11e81886fecc81990ae03666c19e5d867cde4565d4a1a8e708a42a893f562105e106e398b36eb4b1ab06ff0ffb70e6") getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b62000)={0x0, 0x0, 0x0}, &(0x7f00003b9000-0x4)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000afd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r14 = socket$unix(0x1, 0x8000000000007, 0x0) r15 = socket$bt_l2cap(0x1f, 0x7, 0x0) sendmmsg$unix(r3, &(0x7f000079e000-0xe0)=[{&(0x7f00008cb000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000692000-0x10)=[{&(0x7f0000de0000-0xb1)="d55905604f9069789c0da53218093c40517e57cc6008bfa91bd24598ec516de2229108c273bc375fb0b9880ac9adb94fecf8d6f204cead5c84d23ec803f74dbe309018a2885fc397356af46688e34099619e8291e9896d50bf7964581d9f39fb3df090375f958d6e62cecf3680b8e0737753b45c6b68229f8260366a8d8723e2b278a86a3c5840a1aa35676f4008450388080a2f7edc1d1c2570c60f5e689b50f4103bd961be81e35f34b055e126257459", 0xb1}], 0x1, &(0x7f0000b0b000)=[@cred={0x20, 0x1, 0x2, r7, r10, r13}], 0x20, 0x24000000}, {&(0x7f0000a0c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000945000)=[{&(0x7f000022f000)="f8af29334dc150d62af246354c06b6641c53dd66a989ad7d9ecb53cedfcf055e970177e8", 0x24}, {&(0x7f0000b4e000-0xa6)="2ff280e871333f19b9322a5cec1408774f249252ca00806b9b2b9d9733390f77f851147de655a2580d6298889e5637cc2f7c78fe63d796d0ade9f6c452796c303e3d3078726018bd0bcb544c7547facc1f6f4845ec8ea2b4a5498bd2e20d9e2ee4bd621e25fd62a7e9744e23931a77fce79c21f4129e5d75d0c78d8defb40f9353fe6e75ae3d90bf8789b1787b5976933965c68f940f953e0d442b6ebd7940bf8c9dab2bcb0f", 0xa6}, {&(0x7f00004b5000)="49ee6cd0457e9c91720043a509a7f6762361a683200abb9b864afbd00397", 0x1e}, {&(0x7f00006ff000-0xc7)="2b6c2271e8dce6dd898872dcd910f9886f9140fe512a3b72afb4aa919a998be08296925efef6209aebe99643345791f0cf38c0da693cf290982866d7bae31771681c989c9e18ae3eb0cbe224e780b74d506e3a23af7a50d4adf0005196e6d749e54b2e4ddd9b3c00c490aeb559f25dfddb64e152d104c426273a268504698591766d7f8fafd03fc1207db4e727910e334c390292da4dae025feb05fa455aecd74ce734a95bf51701305546f921625c1e6f49a6ccb20db526bd3868fcf782563cf3d4ed5f0df840", 0xc7}], 0x4, &(0x7f0000b8e000-0x38)=[@rights={0x38, 0x1, 0x1, [r15, r3, r0, r4, r1, r1, r3, r0, r2]}], 0x38, 0x40}, {&(0x7f0000b4c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000061a000-0x60)=[{&(0x7f00005fb000)="d1118965dbae94059aa1015e2912e53d80b3343a25aee68b688b44ed5209d493e74d54a446b0df0a283bfa2b6554a7fdca0d16f54e720c7db0dd18d4bd93c7d52536cf855c1fe8d2e7a6ac9e4883d6234e12e7bc013c2b807b5393ff5953a2f6583e076ffbc82e33c022d7", 0x6b}, {&(0x7f0000690000)="425f79012bc168ed6800e310587a53a710d43c9a868270cb545ddbce199d8a899c2d", 0x22}, {&(0x7f00008b9000)="fcb28fb198700f93edcf977799294eecc1a52f89a486d4a62f2c4e71ef877b300565d16e10fd31e68223bf71d7a09686157a8f44c1801475574e8907dd21dfb6031f3afc42d064ef842c3e82ccb0638f151d43b397520d63733841e0ed26f5ad379a410037755062a0983809d83b33958d4cab91b9f354e036d98e8bca25684c403165b11472923aed5bcaa1a10b6b2c821cda8b88925cb1cb090aaffb", 0x9d}, 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0x1000}], 0x6, &(0x7f0000e3d000-0x38)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r15]}], 0x38, 0x80}, {&(0x7f0000290000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000042c000)=[{&(0x7f000046f000)="f26549a293f596bdfac0f9086b9bea7fd37e1f2e5c52fdee80639cd0ea9e4a79b2e5860d64cdac", 0x27}, {&(0x7f000058f000)="", 0x0}, {&(0x7f0000521000)="79231d83dfc92d7733be64a1db4ef22a2e43edcdb026f7b0117f31821dc63a3219651a51de9abf643ac93c746915b995c02893f5ba76146a3e788f00aebb572b7cf11e52da7efa895553bf81c20df3d7b0572299dd4a62535ad017b9e278f88f1e6f0b2265e436fb2bbe473bca6f4e5342d3d840ecea33eb8ab8401511d90ce2b01949b2899a75bfcf9dfcca1fb5d5b9b8f3cb9638fbdcd425b6f32d6eace26a3bc5e5f727eabd410d8b7d54cddc65b9261f56d619f51f2f41f04da5a0c7c97a0309999f", 0xc4}, {&(0x7f00008cf000-0x9d)="568be0a70eb881260466bdb80fa1c25ea8c2c03fa44a279f4abaa56bffb3cbdbcbf41d6f65f18a977489cda898d93e7fe5c2f1f860a8a99c139766e30b8b93a6ee217e3254bce053abff20c5b0ef16fe8b51d4b07c4b6c9e6cadb09a9503fafac37f90df41aef8765ed95e4ce6c028cf7cca63233149562b4abd42c959909507951bef8f4ead7c2f94aa95b54f72b4c6934931838fb9d5d8085e38906f", 0x9d}], 0x4, &(0x7f0000590000-0xa0)=[@rights={0x38, 0x1, 0x1, [r5, r2, r2, r2, r1, r5, r3, r15, r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r13}, @cred={0x20, 0x1, 0x2, r11, r12, r9}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r5, r0, r5]}], 0xa0, 0x0}], 0x4, 0x0) sendmmsg$unix(r6, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000afd000)=[@rights={0x20, 0x1, 0x1, [r1, r14, r14, r0]}], 0x20, 0x0}], 0x1, 0x44) [ 37.298556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6155 comm=syz-executor3 [ 37.310649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6155 comm=syz-executor3 2017/12/29 08:04:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x806, 0x9, &(0x7f00002d5000)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000021000-0x150)=[{0x0, 0x0, &(0x7f0000367000)=[{&(0x7f00000a7000-0xe4)="71230e322502ad5bd269faf5c31dcc606e7568af0dc03e551e8dfa4b2988a4c1a01675bf01edaff83857fbbcd49454b6987a284ebebfdef278cb6a21619e87d3bfd5ff3023d57baadd8d9291262dea0ece4cb1bcbf3795f507e8d52032dc0ff7d80c6b8b4e897bff9e8aaf8caaa139b8970bd91c65a0edb9deee648900935e08326cdc22b7faca0a4e0696a5d7135d83eb7bbbf44165e6c9a71d718ed08326f6ed87e68caa271a02395484b4db2193381046e9f83e96f5e47b9a8e37ad616bbd009228fad6d4bd3939d0fec2e21d798c6e59ac9c801e4b48fbfacda556abfb3c1d093e22", 0xe4}, {&(0x7f0000e48000)="b7798b03b9cee7ce00759e247334362816fcb3f1a09c8ee02c7197c00f81b1938cd01908306b93d4317ed7ae173e854dab52a398ab77566cbf0f7d31e31dd5b4b04a78400442b2cdbde1c1060d01fda0a4ff0164c9908d82c7d1de67a887b79446d48570e5acc9755a746f7c0ac8ca07c90316", 0x73}], 0x2, &(0x7f000046b000)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x18, 0x14}, {0x0, 0x0, &(0x7f0000091000-0x70)=[{&(0x7f0000311000-0xb0)="e4234274cfa40846d682578b292911083a78754091b043742ca79d7428bc3c5fe319c5d994b300498a424bdc772f9c39615026de8ed9d1266e0358e4ad91673bc98aee0f8c0095e86d3dfed286b513ad03b4179dde3e8f75e4c32748b34e8f99ab87e189be03d196645468e02bdc62d771867f2677ed079c5f378c4fb0447d3abc7687f11655275c4275f8660b52a566113f65eba47d4e87bccd8a80762fe51019b9985eda7bd1606757d2ae7c4d1856", 0xb0}, {&(0x7f0000ae1000-0x52)="c45b720261723d2169ce6b8c322b313693e60d205a8b8665b02f7a60384899f02d2ccfdd84be19eacc7a9ca72979de4e885557cfd8a880761dd7dd32c5fc8c21e20f889ee8dc45738cb7ca6330a9cdb9212a", 0x52}, {&(0x7f000085d000)="5a5ae93c1ffe4864f9bede50aaa54ae907038105e397a23038173301a7ce98fe37e73d71ac56ffc29e0f17d7f4079bafc49240492646106be8c8fe7a6ee433360d66d953397bb92e394e8079161a3827a3cd8bf119a09e729c97a7519f49ffae199ae8b11d8761d1615481df105c2191c32c7e8ef80df7fa13fe89e71d18fad75f807410fb3bcc37e8606d885ef0a5a1478ae2acce9d9805e90b874ef685564aec1f4ae9b75a41f7f55dcfc0046f2f9b98605121294229f64e00787c4183216bf33c0dde44acb734ef62cddc21d02aaad8e466a37734fc8b91cabaaf0af656d9f94d2c2f34fa93e67ff4e82b01567f", 0xef}, {&(0x7f00009a3000-0x2a)="de179f25cd5a66f45ef75a7656a98c7f137b210dbe64dc813e555c00fd5b5889e01e00ac2e894b61187b", 0x2a}, {&(0x7f0000546000-0x15)="4bb71d1315e4e1a85c1c3d1408ffb2443ab06dafdc", 0x15}, {&(0x7f00008a7000-0x55)="fd5b9ac89eed57c3787e52c7d972718f94e6f18a1cc80920c17410d0d80440444930de460131aa51e1e6c83f44c5c8053c0efcb3ad8ab23b611bec97cdbb888bbecb247ca46c87e7c8208101e2cccaa96113280b63", 0x55}, {&(0x7f0000e52000)="9d6b5be4a6b94f4a3ef94aacdb287bcdcfae96aad3e6e497a62b73755e138e59b237a0304b91720ae7d148a02f3193ae3705cbf2c89fa6afb295d05a01df9131d7c6422c22cf11e924cb8e1bb24a124d97452f80253c", 0x56}], 0x7, &(0x7f0000bb4000-0x100)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0xd0, 0x117, 0x2, 0xb8, "fafe286a6480405cc7679c19c345c136beaa45b1b5f4cb85370cc5ba0c3078bc90d27a0e2dd8fd67cf203166512d2e37e48f2a06a5686cb4b950dc925bece6327740c7d250be64667720561ae1b425fef948bb11e5a332d33b736c60eaefd02da91b106d197f53607b7e4f2a4c4db1e32998d4da89f81acae6125dc63c234b6e5f048a75d97132c38cd4573750500b6ea2eb7df2cf911ffc70c6ff00b6c8ed7c45ded8b676b1a0cfb386940c4a87db3c579ae81e77bf221e"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x100, 0xc000}, {0x0, 0x0, &(0x7f00000c8000-0x50)=[{&(0x7f0000ee0000-0x8f)="c10fbef198dfde3f9b422f1d95551dc5c928201bc0aed19c91ea3ffeba35b7e7ce6959f396f26827219b569a9c8dcb86cb115b34fdbe1ecf076ac216a6512a0a193df8d6d7e23c271fb964f9bc9e4a89070dff53a07a6a627aa117c1a7a607366f93f1961b34c5ce05a0f793ad71c5760b609e595e6bdf2210869a5198b510d00b21b74910108fe0ec9faa2459c56f7acc718b41a412756ac9d04a7fb41291d06d5e46475a0ec81bbd9ba2cbb479f70201bcdc08c72fe1b5e7ef6dd9c227025072", 0xc1}, {&(0x7f00001a8000-0x39)="51a10077d433295492eb19aa5cfaaff6702259f86ee15694e7a8520a444efe9a2a868278d4f4cade3c28cddc6e02ebc90440fe67e436fdd266", 0x39}, {&(0x7f0000389000-0xee)="3662abffddf44b1f808c333b960466c508bcc430ff611fc727dd512b7edf360dfeb140dc6a16195ea01db498ede09e434f9d69254932379e6cb0a8015f70347de295c4744d4681769b8c47dfa720826b58b3679cfe87901329aebdb2e870d56c410bd2ee88e9d32906807c1562aa50781817ee8fd9ddf2eab2f573a51eec7a5486586ce70c7234b4678fd770430e39fa446ddf07ebc061893e1233c1ff4f57261fbd9bcfb7c1d74cdd9dd602d82c89d7499699099bd5ab5e542feb13ec5659e85b4f5b2193130395ac5eb56e4dd070e2c2f8b60878972a4d0b09b7e913f3170c9599a3f6956cdb424083b8d6fc25", 0xee}, {&(0x7f00004a9000)="fdf7231e162bee0cf77542dc75c21f0be47a41fc3af5b157947f5debc8a7956f8bb14b836fd098a2dd818158959adbc0a0c661207eefcbcd705db8ec83b0520f90f0aa26a827f8f0f087c8bdbb0fbf889441c8908bec7df0c613447c3c4aa5fc37e10843855a7ddfbf865f1eae88d0fcf21c4d5a3b49c97d60b90d6756810a8d233fd1a19360741308cbd272146fb18a1da464bdfc0e2971643dbb82bf486e1338367c4df15f66af527f3658b3a9679ca5364a69963d66d33b6ab1d1c7367f4376bef847dfce34f2379dfa8e77412a477b604bb6bef288497fcb786a6ef6a0f3d7a3e40eb663a8", 0xe7}, {&(0x7f000032e000)="816c1d0fcee712f7bf964a5bfb885de1dcdf195809263d48a086cb12e5c4411258bae53360f5f925dbf233b53cd82a29cce39be132e7cbb4cc77cb4100a4f1973c6aa80c43bedba0155aea43ffd83177c9b8f3d42f821cf5082742d512", 0x5d}], 0x5, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000a3a000-0xa0)=[{&(0x7f0000ec4000)="d55ef37392c2fc0d276ccb3f9af77520f8c33c017bdfe84982f1830088d0b99513e4264c67da72b8cf5e11e475378c74485d96c70c18975d74a33d9d72be48f961f3a60e210f7d95fabd5543d06da41089e198ba9e1783bdbc59baad18d9393f0ecfd5eb8f0b1b466624354a731754ef4f4411d6f3dd9a25072d49e8fec75ce4969c871613a565d003256d4bfeab3298a636f920ffc3dbddad660b584b9e8ed3ebd4b8d6f5cb617409d02f715009f2574aaa53af7d9e78afd019e0731ae57789a33f6e9b8aa9f2c480080b534e54c606200c96c1867828042ff5357c771281e618127186b38ff37220a46d0ce6a9cd44fe3717e5c6", 0xf5}, {&(0x7f0000f0f000)="0ac45c79c0fd3efb687c746d95f130c207a3d2b551deec4aa0d0e854e107f2a2aec87990a9cdb4782128c9237458d5333c067059695c7395667fe101b6335995c0", 0x41}, 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{&(0x7f0000778000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000c4b000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xc4, "97ec8d6580884aa04ca8d6cd8bb4f97994565a37d0749451558e14b848ff8ae3fbcd9adaa498f67b00f04af8eea7dcd4ae3e8c039aef7c36016474788fe1275e00e5d97fa6b2f50e00ba1531494cdfde066f12c567fd4bdf619ab3e5449e0071243a26886fd03a03dc5cb2f0c1eb50ad7ad23d69e323daffecd1a8b8b518fe0ec1c4cd44c34babac66a9a3f88f1fae46fa215aa60f5bbadc83d6ca023c664bea13502ccbce8c582544414113d33cd7d582a5e23a1bf95b5a456a742493bface551f5503f"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa06}], 0x168, 0x20040014}, {0x0, 0x0, &(0x7f0000ae6000)=[{&(0x7f0000860000-0x3f)="5186efccce5741b738c7865527baa8d5b0965042602f1a49df1b9dec00698c4b83de25e112f0f5727caeea2484bca1d2076ecb9f175714682eb1f7aa097f37", 0x3f}, {&(0x7f00009ac000)="39b2441969997096159692adea7e98c94390ef63913c8499fe94caf5196be7e6041e1821d7acaac4b4024c42f35a05ef78732f1e38292f82f1c2170c1dc7226937bd3ec1ff1cf362fdaa947e33e1f4ec02b52c7ad00c02a1dbbb47778d6e914bb9ae2c254772f40e1afda3ad04bf01498487dcfaea6668a252fd5c19cfdedc6cba6c05f4e2167637e3717ce780a8d4b32fbb5b5677d014171003510df0699c55caea1234b0958b48fe1f344218b1b1d935e435f31cd89ef10c7397b9bcf1ec9986704e3dec546c5bed5374927c3805c74ea4d919081f40eafb153fdbec0716c66d9292c478c2ddacfff3d1f35fb7", 0xee}], 0x2, &(0x7f0000fcb000-0x148)=[@iv={0x58, 0x117, 0x2, 0x3e, "a17c818aa93974ac4a344e5a53045a7a04c75b779a580dc225ec79646e3a4a1bd7b9a9eb7f4bc20ce65bab7871c27aa9d80f807ee895e885fd898dbf9c44"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xc0, 0x117, 0x2, 0xa7, "adc546fee418b1be85dd28928ba06e1cb17def063e4be318c1fcd84e2d75afe1e437fba3d457a4ba412ede5637f4c46ff5c0313d0d4da572d9e899a456a212bfbb5eb5d128d9c86dd7b517645965ae3f77209fb1a4f4533bb15e6be04d2184843165207d46a7254ae7547ae674e8f0566efd83a02a32be56501543e27fedc5185b7c2e7354a162d3c04bb283f3749874c26489adb588d668bd88b92201eaa17c4708617815f0dd"}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x4000000}], 0x6, 0x4004880) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf90adc293975c3af79d5a218adfea8b920480774275b85fd8480", 0x89}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x800, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ffb00000000008010306000200a445", 0x22) mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000095c000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r1, &(0x7f000019a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14, 0x0) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f7e000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000ee6000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f7e000)=0x1, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000f81000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f81000-0x4)=0x14) setsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f00003dc000)="b6cae9de6947e59fb91735d66c1c8fae65824580315d21e1bf20eec87a76fd5e3c1549fd965baf8fa81773c60bb4e6367b2b523d4631f1a00046e9737be2f5d061b05b119e6f09d3ab205a2bfe8a7f78202de395e7c412b2b842cc08f9de1753f3d6b1c5b30f101f5d4c5de4e241bcaae063b80ead38eef2e8d56b899e1101c8096d2a1dafcb29fa7add1d34b663e9d91df17ee63705cd4fa484339d0e62052b46035f89466506310af6ef7e9d0561b92d87422bff2cdb713773c1c39e5ef7cff73fccab448b19788441231f833a967af00bdb78508c28b07614ce7c65e5a4231c1e44530f8762abf58397", 0xeb) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f80000-0x4)=0x0) close(r1) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000735000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "45aea5903e328ec297a9d5f85307565c7610b4dcd9c1b109fd8c7608afc90571aaf75cf891618571cf843503ab1625496ba0440cfe399f1534be2ca3398f611fb4fb1ccb17"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000776000-0x8)={0x0, 0x0}, 0x72e, 0x4) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) socket$inet6(0xa, 0xa, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000aba000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e0000-0x4)=0xc, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e05000-0x48)=[{0x3, 0x3}, {0xb, 0x5}, {0x2, 0x9}, {0x3, 0x7}, {0x7, 0x8}, {0x4, 0xff}, {0x3, 0xe0}, {0x8, 0xa8f}, {0x4, 0x6}], 0x9) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0xffffffffffffff2c}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f00004be000-0x20)="38e59da20dbdc58ac161f685bcbfefd787d1fcd0c2e648bfc0949288eb4b8b8c", 0x20) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000102000-0x4)=0x8, 0x4) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x6, 0x9c40000000000000) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000005c000)=@generic="c2bc360e87ea8833e733dfa7084aedae") bind$alg(r0, &(0x7f0000f15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000d67000-0xc2)='\t', 0x1) r2 = accept4(r1, &(0x7f0000e70000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbf000)=0x10, 0x80000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000170000)={0x3, 0x7, 0x9000}, 0x4) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000080e000-0x4)=0x2, &(0x7f00008be000)=0x4) 2017/12/29 08:04:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c33000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) 2017/12/29 08:04:14 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000)="7bd8468d745594b7eb383aa88f427c7e90a0aff2e9dc6208837b29904b89f7ea6a73aa094ac1a8e3a3d645e2072de0e0e22b83c740dbcc0aeed152330a6c6eb8406627f4fe6231f17cd81b4ef0215901c21810496fb5e0a4d514f8a720e423f3689ff24f526e2a09892211c79334ff98690f7369f60d3d3a1a578c7dbee6048950197d7217e5971afb75e7546c4f3151f0a79ca788f5ce0b3e47e3d811673e1cf8b5cdde", 0xa4) bind$alg(r0, &(0x7f00008f1000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) close(r0) accept$alg(r0, 0x0, 0x0) close(r1) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006e5000)=0x10001, 0x4) socketpair(0xa, 0xe, 0x9, &(0x7f0000c0d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000573000-0x8)={r2, r3}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r4, &(0x7f0000d26000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d27000-0x4)=0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f6a000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f6a000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000472000)=0xc) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x100, 0xfffffffffffffff9, @te1=&(0x7f0000283000)={0x5, 0xfffffffffffffc00, 0x9, 0x3}}}) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4000000000000080, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r1 = accept(r0, &(0x7f0000dab000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000091000)=0x10) sendmsg$alg(r1, &(0x7f00004aa000-0x38)={0x0, 0x0, &(0x7f0000aa3000-0x40)=[{&(0x7f0000f9b000)="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", 0xff}, {&(0x7f000067d000)="79f9071ef03c1efe89d33f4588a48fd07ee07767b37d8f9fb9817ea2fbd1470698e0ccd8b70567bc572984e00d8ab9eaf821e4a4c290676a57ba0164e4d72721cbd40044cef4ae42e3ee3ca703baa5eb5c0f80cb7fbd78d594bd7b1ebff5ea46a45b8eeb1cb27a81d9ab31218cde6d4deef85d07a31afd474bf453d0ace61d14662d815ff11e49b4a4d1b9715563d47fdca9d522a815cdad0323911b9d71b61c98bb3a480c32609e9845a4533e68f65ce571218824a31cfcbb8eb79cb0aa08361506779f94ff57c9c901", 0xca}, {&(0x7f0000ce5000-0x11)="3aeb4a4e5694830644e5b984f41804407c", 0x11}, {&(0x7f000070d000-0x50)="1ac6bc013db29456588454a993f209a0e9e2775acffda93940716ff78cdf97e530f271eebb12a4ca253106afeb05cfb9ae7d459d9d256957de773e1ca0a2d9d4dc8c5c85531fc370da609b58f613dc4a", 0x50}], 0x4, 0x0, 0x0, 0x10}, 0x20000004) recvmsg(0xffffffffffffffff, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c72000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) write(r0, &(0x7f0000ff5000-0x20)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0x1f) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ff6000-0x8)={0x0, 0x40}, &(0x7f0000f37000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ff5000)={0x0, 0x10000}, &(0x7f0000ff5000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008b6000)={0x0, 0xfffffffffffeffff}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000072c000)=@assoc_id=0x0, &(0x7f0000ff6000-0x4)=0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000034a000-0xc)={0x0, 0xd3a, 0x0}, &(0x7f0000ff6000-0x4)=0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ff5000)={0x0, 0xa2, "c97ded264e87f748320298f73eca933fbd68e521a462b0f45600a0ad7edb27f973c7d1db714b360c0d27c203183eed1e1d33660150ac6a3a1dbba0b163d977ef59e863e1ff6babf79d9e331a0c8d74dea16b0260df9f8a9ac02892fbaac2fd5ec4eabab23eef2d24c46594323084364e82452f5bc9236067f8760d8ebb8c4c721bc741a388635b80b1127e05ddd87d9c27ac52a2df5efcb1f068efc28b28e57a7411"}, &(0x7f00000f2000-0x4)=0xaa) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000064d000)=@assoc_value={0x0, 0x81}, &(0x7f0000ff5000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff5000)={0x0, 0x1ff, 0x30}, &(0x7f0000d00000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000608000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffffffff95393b7b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc51, 0x1, 0x5, 0x2, 0x7}, &(0x7f00008a3000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b81000-0x8)={0x0, 0x20}, &(0x7f00009ff000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff6000-0x8)={0x0, 0x8001}, &(0x7f0000354000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006c1000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000008f000-0x4)=0x1008) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ff6000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x34ec000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x70, 0x8, 0x5, 0x3, 0x1, 0x1, 0x1ff, 0x5, 0x200, 0x8, 0x7, 0x6, 0xd87c]}, &(0x7f00005cc000)=0x108) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff6000-0x6)={0x0, 0xfffffffffffffff0}, &(0x7f0000949000)=0x6) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000087b000-0x1f8)=[{&(0x7f0000ff5000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff6000-0x10)=[{&(0x7f000099f000)="c962666a9eb8eaf41e852f041985e87735b5bdbb99c72a651feaa4ae020e9ae1d52ee6402f7399f245", 0x29}], 0x1, &(0x7f0000ff6000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x200, 0x8, 0x7fffffff, 0x2, 0xfffffffffffffff9, 0x8, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x2, 0xc054, r2}}], 0x60, 0x20000804}, {&(0x7f0000ff6000-0x1c)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f00008d2000-0x10)=[{&(0x7f000027f000)="df2f637233f7920f314abf020ce5060d6d20e85a5e4003815ba0c05c67fd16c390e8a9063493660cf835a00a1fada537546c41d921009604eab8970d7ddd16", 0x3f}], 0x1, 0x0, 0x0, 0x20040004}, {&(0x7f0000ff5000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1d000)=[], 0x0, 0x0, 0x0, 0x804}, {&(0x7f0000ff5000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000476000)=[{&(0x7f00008a8000-0xd9)="9d046da0af236830bb6f0068e484126c183d3df8267ff61f84678f65b30374a43b4c2569306432c57817b25add839a65f68bfb6c82ff9f72c0991332c3350901385948a5dc73c90aa71d67b903179da82a453956fa23c2464adf42ecb3f1174d5e6bc57c961ddf9f32fd09b4c52a4b42d8b322472c0c86e577c0f670e0c5d7618bd947b02487213fe35884b0f42b4ff76880c73be19ee2b2a023ebae8da51d2fdc4ff31d10105e08d56ceac3a7818cf9720f1394cb7b59c5e1ee39f24113ec4596e972b7f805fc4640f8a5122e3e67f9dcc98b1a6e2e77bf1b", 0xd9}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f000079d000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff6000-0x60)=[{&(0x7f000004a000)="7d2c9fb95d15086460f5a7be87b22b9cec6a99b67c6726732a87016ff344c6a66d30021ebabfaea4bc97704445a1b6bd06ee081e5155e81b81e7b196e4c0388456b2947d6df37bf5a6d3917590065177078b22b4c4cee96a3d2aaa8e32b7f239238621d17e5b9a2e63d2d28287a4a8c69fb7c5270f84e163f1b9e4d288e3e4869c35c4350db65a8064af041f5eb3777a360a274a80e1239d87e5dc76832e52514ba04155601a3905d479f8ce9da7cb222e2010ebec588b1cb61704cc686f2060f3c2a032", 0xc4}, {&(0x7f0000ff5000)="74316c7464156f804444c32a40ca75143fa615a319946bb48176f33d409b4fa7b90d132f148d3746a8e3c12b282029261cf93e14c0d94d43cf9ea2507e8d0c7f18c5bfa5c4b97f847f3984bf6a83294cbb54e7c2090ecc5c48d297cd40f70f1d30bc94d6ff3cfc467750afc3f1141ae596b870db4a8c6f55146ce63400318cdb8802dae4691de43e20acd92d96b2e3e983ae6f3026f75154e3ec", 0x9a}, {&(0x7f0000ff6000-0x59)="f1766643c2f18435ccd627f3c180a1c3caead3d33b660bb715deddf5be4e8f7a00e7594849868b5888c2e95b2d6572e81ff87c625efde24edc71c10693cd7f80955d20f90f39b838548aa5e9e732d3e343adf2e1b1d2b54474", 0x59}, {&(0x7f000008c000-0xe6)="0f1bd167965af18059866dbf5e881cc9083a23fb977ee6319eb0574833668cf036c6afecd53516f569f0f6f78dc82618c562db32ff3ebd085a6385a0c6701ea3ca0ad2c94a08a7ccbade082992c2bbb260dc95e2eb0389672651b3f19393ce503bc4490b3bf44629d6f5536345bb8990d23d3d4f15d5cec2146735d910036a1ef168d336cca1b83738dad1feb450aa94121bd81ea39bb762192d9b11ded909ef36fa12d9914235215bc3e4bcee9a6993c17b837977d63606b82ba2fcd945ae812e4580615b1819dd1dc9bd03e6fb461336abfbe899ef2d0abe0fae3a5666c921e0688ff28af2", 0xe6}, {&(0x7f0000ff6000-0x68)="9375ca62b6eabec008af2cc72cf25bdbab776742cc0246167f7468567a7be42c139c69ebc7730c8a4b68e3d464e023a3839496d323889ed2ffb6dd9aa819e6626f7de66d13d44d95c94bb84547ba3c9739e3294051ca36542acddc64d47d91a6b0b25d772ee6c1ea", 0x68}, {&(0x7f0000ff5000)="1ad1cbcac5ad1637297609145777ee7c96d1f73657bd0e1bb0d888b150985fbe41aad4d939f8ca2b22e4f75c2905e3504baddebcd12f923f1a8fef2f0ab67811851da09c56a028211f9af0e462417b1c98b11b4a639974736047ce2e79043e2f28202d8e8567aa8ad098b4350bac3642b5721a4d89099f95492b171acbf363698c1fd26fcc304645c38784ea73d49628a34ecfe730945fd3c45213a0f922195ca0ae3854bf10d2bca8602403caa0b1fcf8c983ce6cf7080696ed1ae9bbda740d8f59c121d1eaf966c85a66d395ee6e2ceca20dfeb0fa09bc43811b345db4bfe8858aa768034b66eda9326e8f", 0xec}], 0x6, &(0x7f0000a10000)=[@init={0x18, 0x84, 0x0, {0xd439, 0x1c, 0x10000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xc990, 0x201, 0x5, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x200, 0x7, 0x66a9, 0x9, 0x5, 0xfffffffffffffff9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xa, 0xfb1, 0xfc7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x12b89382, 0x200, 0x3, 0x3ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffff00000001, 0x209, 0x81, 0x3, 0xb6, 0x7, 0x7f, r7}}], 0x120, 0x40000}, {&(0x7f0000ff5000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000ff5000)=[{&(0x7f000040a000)="a1e6f357e3a771130f4fb9422bd21d8270799e1214256602845d9d030ceeae2ae52be69a672a97c951ccaa0e2a0727a5a0c35fd7052f411fa3c67742dd2d0522aab1d16e05be6c9daa2c5d465c51f16a77ec8595b2781240a9654e96af8b6468283a065e30af96bfe74dcffb0ebff376f6c00a628178247db7bb2c9f51ceab1d05fb91ef407de78b2aff6ecd9330c36539ff8c905d51a3274ea8dd7eb3c019e5a22db5416f86328d1c65583a6103c6c09b4f8949116782fa1adda32582e461fc9a22bf02e61a5c24155616f565f19f0f48b2aff69609ef2ef6f8c0a625", 0xdd}, {&(0x7f0000db3000-0xf9)="714f87d8dfa22d610a3f8033c3483a6583033557c9eac210ba8e1845179e5196247841ff3449ce3263570337744fa5c2947d5bb2680f8b9dd1d6fad3cd26ebef7157e41751a33c0e30bf1d6d311048c756063c3e185b8d06f953004bd2818b3ea7b4ad20ad1e60016349ff30fe5362cc89cca8d518483ca0cf26c34a773ff16f34b7984b70500b3da50bfe95ad08cad92e5c5ed05c159a0f4642c3e09b65c22ccc178a447c3dbba5d949d3b8d0fcc96f36afaae02e4a65a1efc8b5f612c3d0e5f6292e906bb0b4c3867fe9b520f8852dc776690282dd4f19c41d241cb605b0c9734eafa59ab37f512b266ab2402b1ffa89b879f4a818b162c8", 0xf9}, {&(0x7f0000ff5000)="a4326108150fcc067394e852776a2545f5aa61b7769b6aca13db7f50f074edc3fb7b626f929dc88989d156fb3f149db096b4f8d31660502826970238e678d01b663f6c0d43d1745be3e7252344bbe3bd429f73c6302b02fe18365a8161f0940e578fe36759309ed06c058a9665dffd22400b05", 0x73}, {&(0x7f0000ff6000-0x54)="1bcfec8583670da03956236c731ae92797f5e3faf9e0cde7b98f8148ddfe4df4ada840b2f9adc09234b0749687f699aee1451e714aea863b292103d247cb641f0432e7b777d9da7aad9add3b6e167dd977c2e74b", 0x54}, {&(0x7f0000ff5000)="567aa9a241d015160259360b4e1d49338b8bf82500c2692a1e15d3dc1893acc5bb2cf4c7d423516eacf17df416cf4526b1e9c935607fd217202f5c63800cce27003590b2ac3c5e75e4f148a86b5c0d53fb371ae8ea03b8d0224d3d8316b10f3c4c458ccaf18cb7a52daf533a5c3cafbf6f999a12303b76a63f1cfcf4d8f6c182cb5cd675fc72c76d1c890ced692cb4dd2e92264ba5d259630857b68d44a92bf9925ac43a3044f2af8afa1dcfad0430", 0xaf}, {&(0x7f0000c14000-0x4c)="05410c3a867e26f0bcf7b7b362ced47f1fdb2975c569ccddcec706b8d72ae666602ea18a03de675e1f2bbe08598ab6b0d49f5127b4db981ebc1c6b117ad1d6b1f3f5eac420677ce7e8752c3d", 0x4c}, {&(0x7f0000ff5000)="5fba7946e9ab9591e651f9e40d12f41292db52bb0e58cbb857e72262e7eac882155d797161d9b3777e56d992d3b6394311def748f6c435c41399b55d6194aa64abe57407e8e4527543dcb41d2a64201d5cf021fc64dbfdc964e13a1b71a01d6ac753d2943f725a391c62d9af9bf43264a40c09d1531a057a875ba94927128eba48ecd86f71d8a3", 0x87}], 0x7, 0x0, 0x0, 0x4804}, {&(0x7f0000ff6000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ede000-0x10)=[{&(0x7f0000ff5000)="e7109d6c3f88a7a601326c2775f4c956d7f9cd7c80e0f65de44bb4c7483f8b62669234611d815ed735c8d219a23ae1c3f0508458ad8ef02289aac4fb779dac978b30a0a23938e9bf10bfcc60e96e1e0a053e2193b9662e849b198e5185d6e3745f4905940dec004ff51666936aa3daa0fbaff7af5c41e38c62799fe17b2dea1141064083936e08058b4a8b9896f96ee06230f7a297e2abc33ab3a778dc", 0x9d}], 0x1, &(0x7f0000e4a000)=[@init={0x18, 0x84, 0x0, {0x40, 0x5, 0x3c24, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x4, 0x3, 0x0, 0x6, 0x6, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x1505, 0x8, 0x20, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x0, 0x416, 0x7, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x76, 0x204, 0x5, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x1, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x6, 0x8000, 0xdb3d, 0xffffffff, 0x2, 0x400, 0x0, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x7, 0x4, r12}}], 0x180, 0x8000}, {&(0x7f0000df1000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d35000)=[{&(0x7f000094e000-0xcc)="c6765774d77fdf750a20d84e00b351e553f77b8ae92d4953b84f944457c70d556da6612be8f7e954abc0731defe984cf4a0b5f91934ee3e39699ef83d2f2af90ed91629cd02912145851c799832e24a24b1ed49dc06990badfcac3d2647d87c5e480bc121cbed8c195a2e3ccb9970228ed4755af69c25d033768453e66b2174fe7a43a8112a720c54a5b15a4f161011d0d18e9b1eef83edc8c48ed2a683ce3c01ab7a4cff879a34853d9bcba10424c5e0f430bf3a1236a64ba90f58b12b7d0e17156d4857ef8ad8e35f79d3a", 0xcc}, {&(0x7f000003b000-0xf3)="e85a4a129eb297a890949363a1b98cfd7cf245409a12037c12d684f32a1407e3f8af3a48624de1fc3d09ba1f8122fc21a7d00de65b96f58e37fefe435e3fca757dfbe307df1c16415c95553ed38f46fae905e8c4043323da49e2492ca4d1590295e07985ae67eb5fff78aa6a01934a8ead5bd8512893323c3dc5350c676a3944d30f7bf8ff091a9058cfd720917ebe2de666f4642895ae49a0746745f4c359b15894b73a3ed69b4b00bd7052c4556c22ca24e6ee5b72416b50d02c9ea4a028467fbdc0f2d203b3df16ab7fc83ffd3a820080d0fe3708dbbba652a56b0b8011a1a941d5aa0294612fc60d5a10c4b9f82dc35a4e", 0xf3}, {&(0x7f0000ff5000)="f08478c0c1da29dfa8472ff60eab62ccb48d0395eec216e753392b1b8db2196aa4339a309afc9a10428bbfffa6e2d73b", 0x30}, {&(0x7f0000f76000-0xd2)="a00365310c24445f85e24bced10773b0db9020b062d2026b2cec25a2c743515e96ede96036de9c139e2ce4590c89b9c9afeeddbbb68df08c8dbd3e678e4c9027e8407463487d8149bbcd00a34eb0abedf56a233563a6c69865629a8ef9854ed92de091b9ab8e5a6e0a29f3df59822906e5763ab7d0933db7e1e5438ef73c749a626abadd408ba08fea960f68f0a7f5210e60cbb35e72cad2f20c30ee22c2dc2e92328ae250e6d3072a547a799adaa36a8b1c0e1fc0ea61b917d39e8e0ad02d31ef00cdb3c500ae6b973745fb80a55d39b100", 0xd2}, {&(0x7f0000aae000-0xac)="212f22a096a39bc8a76514abf24f67f5406ac107bd168f20a207abc8d64c7708a7d5a044d2e0175a4a52a06a08bb2f08537f9e914c869926e2e30e59d2308fa91916d8d6e089d855213265a62f5a7f91a123895f30b32f34df8ad543aa487c4fab46bc79ec702b7356ad6bcf00f628029009d015ec8277a42ecc39249d91e0cf2bb70a0a5d6d32cee91711f34349015d8ef499998c3ce48da4a35e8c9db26d76844b8689349855b94ce05f3f", 0xac}, {&(0x7f0000685000-0xbc)="2e25d724e046f465ff9b56c53a077b499687135ba8896c9d0e278baf9b5d042e4af5232f294668d706995d48e6dc22bbad4a51bb6c2229b90375142413f767607313f550c5f18ba058616a003e8407e337026cd269b2a5d3cb72c21c781ded8c80f2cd34483cf0ede4d16be5226ba820816d8685568d5a25072c98d58480e3637cf3ea3eeb976bebfbe23fb2bdc3698346acec5d4a521e0fa769a77a1956867b46c85b5949992f4b120eee5f518e3d03f03eed34481ef6f672297dd5", 0xbc}], 0x6, &(0x7f0000b55000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x4, 0xffffffff, 0x6, 0x8, 0x7, 0x7ff, r13}}, @init={0x18, 0x84, 0x0, {0xf2, 0x3, 0x4, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x0, 0x1, 0xee8, 0x0, 0x1, 0xfffffffffffff800, 0x5, r14}}], 0x90, 0x20000000}, {&(0x7f0000ff5000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f00004aa000-0x20)=[{&(0x7f00000e6000)="26a2be4875f5dd0be0a20a8341c3e1eb19105bc66889c74a4e83f9919afbda37fab6edd077d78b097b8a4d6665e9263f40c4b1f7ce46d75652d313c7140c127b0550d1aedce789715260e291033f62b7b312f99c0df693b12f00300f3fe90c7a95c08d66d9f8a83aaddf854b516b8d32b5058315bacfb0d6f45a3949805fffadfa84852d63952f3c3c8c9fd09f22330f32f8a31168a2c4b8b00bd1c68f30b0de8d5ae1d55f27120a73b19e5f8352ec6115219813d980eaf39974139dd3deefcbb274142d7d9f1b0f096c6eead7b44b189aaddf5aed2af1f6fcc795e7d88808fb7bf19a08c12072263832b1", 0xeb}, {&(0x7f0000927000-0x3c)="cf1ee0aef1ff7114c6079ce811b43312dee41661ea80c1fdb2796b9133ab0aaf112ecf571df975c16f5d95f4c12d5b4dd615f29b79264d31ce9430e5", 0x3c}], 0x2, 0x0, 0x0, 0x4000}], 0x9, 0x5) [ 37.448618] dccp_close: ABORT with 4294967275 bytes unread 2017/12/29 08:04:14 executing program 1: r0 = socket$inet(0x2, 0x40000c, 0xe7) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) socketpair(0x11, 0x80a, 0x6, &(0x7f000040b000-0x8)={0x0, 0x0}) pipe(&(0x7f0000888000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x717, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) vmsplice(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0) 2017/12/29 08:04:14 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00004d6000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000019f000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x34)="e3a7ed0a34774993607906a04c5aa19cb3e52eb53900a06f355edf8d4a450d60f5481e0f8226c70be767a56e9524fd595bc2bd4c", 0x34}, {&(0x7f0000646000)="6c07eb12365208afc8cbd5b3716965538cf52d5b88d8ea6040926761f6bc82ca6e182c72afce5b3d054f5bcc398194bec5ec0202c71e948e366e0f8344bd9688400a48511b60b9f05c84", 0x4a}, {&(0x7f0000342000)="c68cdcea4e66454fb8616bd59529370cac9f7c19e6f95a42e6b898f6967b590d06338cfe1eff2f02a1558622a71cb3dc85073ef9d48b2bd4850aa18bc8d8497805bb", 0x42}], 0x3, &(0x7f0000adb000)=[{0x88, 0x0, 0x2, "debc5b59cd277e394be8cd486a9ef225a9773fc7b8bf1ab95d8a5694f8f234b504023c5f0b38de23d095bdc12d50d787c1d56f1b750878b29c9b4d1766863b6334ac8ca969216732a3a78acdbe1b8ef554c9d3efa09c4c12fa98905bd2f82c734613bc841d5a61ffdcba9412033542f65224007964d468"}, {0xc0, 0x10c, 0x5, "efc9ad3732ae0d08565f15651a4e9d68e0cf480a6a09a34a37affa657f26e7fc2de25ee8393f1db2da8b0c3fd3743239eb137f6621d858845bdc5efe0bc08e43d1ed253ab094a54de5721a7ae2bc00c4a4bd95b973d259f308b2bd527d96c09a8ae58373a8c2f5aaf56f041f7782d92f407f6a4383b7b31defd27d39c7048aa9858e6dd6b46e8c1e39bacd7adc6be851cebc349a756dca570d287529cebebdb59583d8db20afd2f603"}, {0x100, 0x84, 0x7f, "a4f1310dc98ebce3448a59be8d4d5eee4c04d8a9e85196d1b954c068ef0f983cc0efefc0613290aa1ee9f2be2e83a2c630a1f46fac3767feaf7a7376c6adfd10be7d9a8f52462ee285a61ff144a2c508ad477c55aa1b8cd3eba39ddd4a3c244ed4e5933cbd8f5fb5d44fac7cf52b14566b5f52c159b9d6c170668d8c6bc3075b429401dafea19aeeb11de13924fe4ad26fd1a023590e4dc8635e4c83712c76fd2410d537b54668d6fdad2b19f0176d6415b1d7a84fd5eb3ee63c5bac9d8caca10837f964ba79b4c1b600c2e477919acbfc731338b224dc467c8d906694d4f4b3256dcff7f4cee30486880b65"}, {0x60, 0x115, 0x4, "a3a4ce37d5f24ab4b48307ddc2055819ab7bef164bdc7487943e88c12afcd3989167055b4945c2fa5d52e1749c83e4f91d8f6395a0cb9e244b6866633e283ba92f7afb48100e9b356d4b5b854b5a"}, {0x18, 0x1, 0x1ff, '\f\bH'}, {0xf0, 0x0, 0x1, "c7b3bd3a1126fa18f1f833f35a2607d189d6e68d703c1837e3485d1ed062450146c91ab5f2b7724c5aea15a9ba9ddad4a0274824b6a493de9592b39d23f414345e2477aea6d7718838e36690eb39083c4d1e64a8ab32192b96caac82259b160be93922d76eb8fb0f58493a6a65ce39898ffb75e5e125e9d3efc6b88836e839adf8f6f8bca354f86f151022e7060ad16254b90ea447cbbbb5690e49c6c0874caf23006e2961364f2e140cf62165f76f7c2f38272bcad26cfbc81dcaf271f07a1df3f1d7c2407447eba516ca2e0ae6f3cb506733074f01babc9ec6986cce7ef29a"}, {0xd0, 0x1ff, 0x40, "06c5a41f0e486c0a57425eb0363c91352772f12bd6efb0fa79aa6af9e1f34ce68d1cbb2e25a10a3fe9d0e26987c9ec481a8ff6e02212a67c60fc7a6974f37b08c2217384e88f4b56e7261e84c2e8c5242d13a0819d3706a25033e625c475394343e658d6242d25f6222d1ca3c5b6523489175279726d388e3f6ed6bbf67f80d2d1170b37fd908d37c07a55c92f0babd1f25ba44c9657b77ae300e8748ab56aa617225eab42c8678e4478517d62d88545538e438ecbb733b51c03"}], 0x480, 0x4000010}, 0x4000000) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x80000000, &(0x7f0000187000-0x8)=0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00005fa000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) sendmmsg(r1, &(0x7f0000132000-0x168)=[{{&(0x7f0000c56000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003e7000)=[{&(0x7f0000ca5000-0x1000)="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0x1000}, 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{&(0x7f0000dc6000)="a3a4cbc49b1246b1123d2cc1c05f44c567aa2a25bccd71917712c529642514cf2cefebeef7228f5ed0fdfc3653968182ea0ef69f1a2dbfc23c10d5e393fc0841a81bec50719a7acea144abfa256c557c807641f64289c28bf8", 0x59}, {&(0x7f00009dc000-0xb9)="8cec266aa9b607f9c4d611b21b9b625eec8919faa15f06158ab6e328c1fe77cacd89343514a2c26861aaf504b7044b0040a01dffb9ace19641d62b705ac6d2a13db77e71d91d4df2c5ab68628f6ff66ae6e9f3c71fd5b934d99209ffaccbb6bf6e701990d1feeb6b15337126ffde7d174abfb1d6682e042b2ed4fc989fa54310059d53cbc34ddd37b2f93791e3b95720e367d3fdb5e749a809ec215972993b532c738c5e29ccf4cb6ab251435b5a11b7e842ecbc1d64839f2b", 0xb9}, {&(0x7f0000bc8000)="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", 0xfd}, {&(0x7f0000cd6000)="43a384778d10a0562a5f3025de853852237bf84637c96c3a7a23132748b6889e8f5fa921fd4345f05a8597922556e73f95156a011a16db86cd4a63683ab27e18c34825ca08745438935154cecfc02857667c1d31a3661f04fe6b3c226d1c3b1f", 0x60}, {&(0x7f0000841000-0x14)="6e8de931f110d02fb8dc4457b4392f16fc8bb7cc", 0x14}], 0x8, &(0x7f00006f6000-0x1010)=[{0x1010, 0x29, 0x4791, "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0x1010, 0x40000}, 0x3}, {{&(0x7f0000469000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,lrw-cast6-avx)\x00'}, 0x58, &(0x7f0000a26000)=[{&(0x7f0000d34000-0x95)="3f8b407e666a238761c06c018f7817d51bd50842c542faaabca332398b79504167ade42a63313bd576e611e1c1fc01c18d5efb401789c9be7fd2e61fabc4b9caff5200ed8d1dc954d5aae530c6c9dbd3fdc5fb7a6b3c844aa0631ab5ee3f441641a802e687d8da640f16d4316566882b4302f6935529f49e507cc176a6c925f55324573bf0e01ae8877371d8d15519f0cc6f006d0b", 0x95}], 0x1, &(0x7f0000e65000-0x428)=[{0x28, 0x102, 0x83f, "500775f8bcb8c73a14a8d2f92b33625ec3dcc4"}, {0x110, 0x0, 0x4, "c6d9e12288c9ddb223c7c7177262d41420a9d65cf3dacecfa98db318758d0dddb6084c312d9919fd93542dc954a8ca78ca4a381022cad3aebf91728ece0d6f0c5da145163afda6f8b534b4109c13126716cf9cd5734bb15d34ffd1295075012f224dcc08da1ac4574be885c914d471a6c4ca883a26e7a50c3a77d61358c30384d234748b22a047e1029dd405672dbf1c611dc8d2a188c9def50948086f49031ac30228dfa361cdc23e6a1b8670b729d5a6464c069efdabece8bba6d3087ac1e4ba394cc165f1a259c1b31c52fc772abd09d392ba8e38741a88e18f49a30a21765092b75f597ae87f4fb8680003005ea8260a309c01bcd1223e43"}, {0xc0, 0x0, 0x8, "acde7fd199314b83dcf69fd85ccc9d48bbd7af1f76f607e9cefdbb0377a605530d025563631e03a4c07b4593be1c179c19d4aa0aca6689fa123c38bff1926c7e3622167974da1c151ae8bd289a7a430e763acedc844de9f24076e252a97f03ee149f8027a3c1ce02d4016238037a9136dfc10ede443c453dd4576f5ac3d95cd7b92240d2db6e60e8294b8e5c57b42d666df7f84de27741281483cd97e2a3c2dd34d33001e1b410de504b34"}, {0xf8, 0x1ff, 0x5, "5ff9adad7519a1141f038aa2390b32e010b65b24c1051d408a94f411de7d78ea54024fee85a68ac30f47a6c1f1f6d21447b92d9690616be78bd8390c352005ce6723594e8246d98d242777f0948a6c238449f68f8470da18e67ff2445310ba93a8043866c377ea3c092f02ed1cb89fbfe949c209a20aa646f032e1ca632aec214aa3c6832dc40fba0f31ea25f4ca4112e7c70a29e8b45f995ab7ee735b6597401881004c140165a34bf672535560e1ee6e50d03074e678620f40ef0bc7c26379db0c71986a0e927c22e7250e126cfa84f6ee916de0efb636ba9ab9f9fa43a06a9ef103172b51c5"}, {0x90, 0x88, 0x0, "858e35e1863a2fc54c63ae4b92888075dd86270689702bd4237aad30335753458d6c34258489726517a4d6bf16c52ed228f2b8f9f9c76c4affa6f611d9b01f01b433f758368e16d4c62a0ba9e9d09933e209f897b117d22210617e7f593bbe0279530b15f4554e544e08e1b03c55ef5ec6de0ba9acd76c5242a389c5d70d9ff2"}, {0x90, 0x10b, 0x80000000, "95a57c121aa869987b72a30ea7a49958ebfbff2ba9f26ce20a6626930d3d6075f8d0a1a8c1e380f855acc5abff71b7848bbc163c475f8f780835e2fe21a6c29c77a662623752d16ed4d53462bdf6ce5d06a7e0970e83a672fb937d4bca3c1479918c488f10fd6ac9ae83fad7745e5514fc08707e6f46233eec096bc7a77a40b4"}, {0x18, 0x6, 0x0, "e35b3c"}], 0x428, 0x0}, 0x6}], 0x6, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r3 = socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f0000f70000-0x4)=0x4, 0x4) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[], 0x0, 0x0) poll(&(0x7f00005da000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0xbad7) close(r0) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80b, 0xfff) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f000089b000)=0xfffffffffffffffb, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f7f000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cfe000)={0x0, 0xb0, &(0x7f0000fd7000-0xb0)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000fd7000-0x4)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd6000)={r1, 0x0}, 0x6) connect$inet(r0, &(0x7f0000a7b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000e000)={0x0, 0x0}, 0x7, 0x7f) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x5, "0dd233"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0x7a2000)=nil, 0x7a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x803, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f000079d000-0x1)="", 0x0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007a3000-0x92)={0x0, 0x8a, "d5b8df24eecd753b9bd2de66446c06243cc5be337d290217cfb2081951b3f2c457d028b41ed8b4bc8687fefcad67ce5228bb97ebcc1a5bed372f36c78e8abf556b31f27c21d15274aeafe4e630c1af50ab3abc337307e515db6b28ef97a694b06e23d9ce520a79f65000ec9a8fc0d34ac036495064f31a3677265fc9e8c0f1c09aff52ddc1ee90694ad9"}, &(0x7f00007a2000)=0x92) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007a2000)={r1, 0xf34}, &(0x7f00007a2000)=0x8) 2017/12/29 08:04:14 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00008a6000)=@add_del={0x2, &(0x7f0000f7f000-0x10)=@common='gretap0\x00', 0xff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000f10000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c45000-0xa)={0x0, 0x2, "c18f"}, &(0x7f0000a40000)=0xa) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000033f000)={r1, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffff8000}, &(0x7f0000f10000)=0x98) r2 = socket(0x10, 0x1000000802, 0x0) write(r2, &(0x7f0000001000-0x24)="24000000190025f4071c1ffbfffffc0e0a00000000000000810019eb080002000000ffff", 0x24) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000093a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000093a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000093b000-0x4)=0xc, 0x80801) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00007fd000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}], 0x94) accept4$ipx(r0, &(0x7f000093c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e5000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000077000-0x4)=0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r1, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000020e000-0x4)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000e8f000)=""/0, &(0x7f0000409000)=0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000028b000)=0x22, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x41) readv(r1, &(0x7f0000821000-0x50)=[{&(0x7f0000dc2000-0x83)=""/131, 0x83}], 0x1) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x199}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 08:04:14 executing program 3: r0 = socket$inet(0x2, 0xc, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f000010f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fbc000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c7000)=0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffffffffb}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000004d000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x37, 0x8, 0x20, 0x80, 0x534a, r3, r4}, {0x7, 0x8, 0x9, 0x1, 0x8e34, 0x1, 0x200, 0x80}, {0x8, 0x6d4, 0x9, 0x6}, 0x6, 0x1, 0x4, 0x0, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1, 0x3}, 0x4, @in=@broadcast=0xffffffff, 0x376, 0x2, 0x0, 0x21, 0x6000000, 0x4, 0x5}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r2, &(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000004000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000000)=0xffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000002000-0xb7)=""/183, &(0x7f000099b000)=0xb7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000028b000-0x57)="", 0x0) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000e52000-0x38)={0x0, 0x0, &(0x7f00008f8000-0x10)={&(0x7f00005cb000-0x68)={0x2, 0x10, 0x2, 0x7, 0xd, 0x0, 0x101, 0xffffffffffff14d8, [@sadb_sa={0x2, 0x1, 0x4, 0x3, 0x80000001, 0xa3, 0x0, 0x6}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0xc010) socket$key(0xf, 0x3, 0x2) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005be000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000498000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000fb6000-0x10)={0x3f, 0x1, 0xdc, 0x100000000}, 0x10) 2017/12/29 08:04:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006fe000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000576000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000280000)=0x8, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00006ff000-0x4)=0x3, 0x4) writev(r1, &(0x7f000088f000)=[{&(0x7f0000773000-0xf1)="b2bde4bdc5cceaeab5a4efc42228104b6a9b132ae744cf04b49062d90180aeb3ee4236d6412ed18bc962ed082c1a542800fb7fafa89ffcd880c837c4909fa9e2d27ee0f0a0565e67b91af3979ae3fb4422ccbe5bad6114e39404586539bed50d6a3c13330463ddedcd9be6d1c139dd4271dde28d2aa6c4327faf40165cd65abc", 0x80}], 0x1) socketpair(0x1, 0x2, 0x6, &(0x7f0000cf0000)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000bf000-0x4)=0x0, &(0x7f0000fc0000)=0x4) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x0) pipe(&(0x7f00008a1000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000f66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b2a000)={0x0, 0x0, 0x0}, &(0x7f0000f69000)=0xc) r5 = getgid() mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f6a000-0x3)=0x0) r7 = getuid() mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6a000-0x4)=0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f4a000+0xacf)={0x0, 0x0, 0x0}, &(0x7f0000f69000)=0xc) r11 = getgid() sendmsg$unix(r2, &(0x7f0000b1c000-0x38)={&(0x7f0000504000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f69000)=[{&(0x7f0000f69000)="c7f3d2d4c8432edbfa374755a3faad6e1de7866095d71eccf0dff1e89365662181ab9356b78f10dc3615c442253ce535902225a4733a659906e47c0b80e9adca1ecfa1eb32e551c2b06440fa8a8713504a8d3d845b5a4e8e340fad5749c53bdf6a9b3241aa5191748fa18dad19cea0d7cd81204c95b2bb228db41956f7e651ab95c94360e5590c3108", 0x89}], 0x1, &(0x7f0000806000-0xa0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x80}, 0xc041) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x1, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000067c000-0xf3)={0x0, 0xeb, "6ce26d4b859738dc2e8d623174146049b65becc973c1a96eaddfdae35210cc73a07e62f658294dfc81ad05f0584b1273f68076211464c345739747557b124f470135641ab31e0d3a816031a0ee6a201e946b07ab531850f43e864703460be923c28fc95e3ce2764dc1cd2e3397f0149aaa034609a69bb0352c31d7575f83b9c17d4e52dc8f3392ac41f7c2eb4aae1f744907e871a0ddef9d5e0c35279dad94526b38f8aa00035ce2d1202f4daadb5e1b02cf9d69eb66e3f6c09b8461c4ab0b5f8b687e1750ce8b69217b2dfa6ab42c0a59210c9d53a0f90b710dc57b63897074744bb27303189c9103b20d"}, &(0x7f0000c0a000-0x4)=0xf3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000615000)={r2, 0x5}, &(0x7f0000b52000-0x4)=0x8) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eed000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00008bb000-0x1)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x10001}, 0xc) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000e80000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000583000-0x4)=0x10, 0x34709d3be92fa541) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e7f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7f000-0x30)=[], 0x0, &(0x7f0000e7f000)=""/79, 0x4f, 0x6}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000a1000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7d000)="70582ac63125709955e7437fb93abf8c86ba51283b96606d66efa6ef70a05f9123a72302eb78f8036cefc690e839b95602475e784befce4fd8a1421e028b8a97466f2ca47cfe7806348927ce7d116aa6a9aee19a524ed7297ff88e6ab27ca511c263cdff707eab5168be1a127c8a4ffd531c386600775533ec1de66ae4cda5aaf9b384040dc82bdc92a2ff17a3aa4589f57a91a199364de6ec7914f4f8c051e7839aad34982f204f31cc4a7eb939d402768a18b8e79aa0a0bc91318c09579855b5b0fbc46834b6d4bce1f43945791265e863554e189858121cfabb", 0xdb, 0x0, &(0x7f0000342000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) socketpair(0x9, 0x80000, 0x100000001, &(0x7f0000538000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000024d000-0x97)={r0, 0x6, 0x7, "4f7528e4a253b07e87f06636708a3cfa7d9512ce11c30661184d458b03f05d66f3f38d913435c039097617ba81ae8583be7e5e37bd06303450de85b41b28b7fb573253797cae5ad31d46943de697432fe093792c03a981773a3d0b9893f9e208a1b5e6c4c485073ff733284afa67ee88613ecf5bd737f41fca07aaddda9fb8eb65997949af821494d298ce1493"}) r2 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000b6000-0x33)={0x0, 0x2b, "0c546da20d92fee985d3be981b33a99a3d1740d64530fb4166b8bee0c935d09510e3c7fe78baa1fb1ec14e"}, &(0x7f00004a8000)=0x33) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002fb000-0x8)={r3, 0x134}, &(0x7f0000212000)=0x8) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000043e000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) r4 = socket$inet6(0xa, 0x0, 0xa) sendto$inet6(r4, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496071b1b45009349041eca724fdec73fab9b04e4a4a5af66000000006200007faa62b9c0d263274f4a010c0600ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef065d72a8b637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a68d57e456460104ca0dedf1f0e8385cd43d185c41d009976034d6557bf8917cad630598f6e58fd0000000078aabbbffffffff30000024c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c5000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002f7000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc27}], 0x1c) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000573000)=""/48, &(0x7f00001ac000-0x4)=0x30) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1) accept$packet(r0, &(0x7f0000d9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aaa000)=0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000662000)=0xfffffffffffff56c, 0x4) 2017/12/29 08:04:14 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ed000)={&(0x7f000013e000)='./file0\x00', 0x0}, 0xc) close(r0) socketpair(0x3, 0x6, 0x3, &(0x7f0000146000-0x8)={0x0, 0x0}) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000088c000-0x4)=0x0, 0x800) mmap(&(0x7f0000fdf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000fdf000)={r2, 0xb1c, 0x8, "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"}) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) shutdown(r3, 0x2) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0xb) setsockopt$inet6_buf(r0, 0x29, 0x20000000020, &(0x7f0000f23000-0x9)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088", 0x20) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f59000-0x8)={0x0, 0x0}, 0x1, 0x0) socket(0x15, 0x2, 0x6) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f5a000-0xb)={0x100, 0x0, 0x3, 0x0, 0x3c, 0x1000, 0x2, 0x4, 0x9, 0x2, 0xffffffffffffffe0}, 0xb) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009be000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000dab000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xebe8}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000217000)=0x0, &(0x7f0000816000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c78000-0xc)={0x0, 0xff, 0x20}, &(0x7f00003e3000+0x75d)=0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000af8000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e72000)=[], 0x0, &(0x7f0000dfa000)=[@sndrcv={0x30, 0x84, 0x1, {0x10000000000000, 0x6, 0x8, 0xb9, 0x9600, 0x10000, 0x1, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x20, 0xfffffffffffffff7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x200, 0x8004, 0x9, 0xffff, 0x3, 0x5, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8000, 0x8, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0xf9c, 0x5, 0x2, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x10000, 0x6, 0xba8, 0x702}}], 0x120, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000e61000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ipddp0\x00'}}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000fdf000)=0x4) read(r0, &(0x7f0000007000-0xc7)=""/199, 0xc7) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe5000-0x18)={r0, &(0x7f0000fe5000-0x81)="aad6bb83c4e38f9b7a675347c5ee5b182321944ae735e16f91948a51408e09dd38776e43654d26af0f0f8113cfb9c64f3606970edb85ec20b8a53ff2fefdb08a304c850aa1fb81122e98c0e0eb415ef1cc1bfd931b14179cdd498e176251ac27ecb0e8a1d754965447ad2a4225ab7363cb6db040ae009bfbfe5dffc9ca0347e6d8", &(0x7f00004bb000)=""/148}, 0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000903000-0xc)={0x20000009, 0x0}) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000001000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb9000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x0}) close(r0) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f000073c000)="", 0x0, 0x0, &(0x7f0000f9c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c73000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000026d000-0xa0)=[@in6={0xa, 0x1, 0x6d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x781afd59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) connect$inet(r0, &(0x7f00003b6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000891000-0x1f)="5baf54af207ed46da30b0635c677d637ab6dd70b83c70bc7a0dae395c44c92", 0x1f, 0x4040, &(0x7f000045c000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x22, 0xff, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000973000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000226000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x14) r3 = socket(0xf, 0x807, 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e02000-0x4)=0x0, &(0x7f000019c000)=0x4) connect$packet(r1, &(0x7f0000687000-0x14)={0x11, 0xd, r2, 0x1, 0x3, 0x6, @random="a40ba9874281", [0x0, 0x0]}, 0x14) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd4000)={r0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000220000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fd5000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd6000-0x4)=0x8c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd6000)=@sack_info={r2, 0xde, 0x1000}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) 2017/12/29 08:04:14 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f93000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f000092b000)={0x3ff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet6(r1, &(0x7f0000f92000-0x95)="5be1dc65765d417ade5f76ba4bb9fcfaee884b4e0e6c6c649d037e9eeea79f63", 0x20, 0x0, &(0x7f0000f92000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000e50000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006b6000-0x4)=0x48) r1 = accept$netrom(r0, &(0x7f0000fde000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000872000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000022000)={@generic="34d39fb04f2b551ca72df7f594dbac12", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009a9000)="054751b059fd82a3c857bb973c235dbe59bd33118301c0e2c853c98bc42fb33ad7b372e718adcf7833148574e206eb91be72536455a3a3b6e19c1138e993621c7c58cc0ce11ed5b302ab9e1ae032c4abd244c8d16659c6d6ef5a669704833cdec1ccfede0d7b62ca9d076debb833e1e25eaf2f12437dc3bf997f92796d7e70a892e93f89fb39d7ec8882733a6e08090c1b4710f4b8d366aa1b240374822b7f7f831a7e38c8b1dc31b246", 0xaa) 2017/12/29 08:04:14 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00002d7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fac000)=0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000350000-0xe)={0x5, [0x2, 0x2ffb7be6, 0x1, 0x4, 0x400]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005d3000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x66c22155, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='{\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a4000)={0x0, 0x0}) accept4$packet(r0, &(0x7f00001c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4e000-0x4)=0x14, 0x80000) bind(r1, &(0x7f00006a0000-0xe)=@ll={0x11, 0x3, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f00006c5000)=[{0x1f, 0x0, 0x0, 0x0, 0x0, "0200670dbc2500680cdc9d470ae2c7"}], 0x1f}], 0x1, &(0x7f000008e000-0x78)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x6) write(r0, &(0x7f00000ff000)="26000000120027109301c1ff0000000000000004000000000000020040000003050013001900", 0x26) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081b000)={r0, r2}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0x7, 0x4) getsockname$unix(r1, &(0x7f00000bf000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fc9000-0x4)=0x8) getpeername$ax25(r0, &(0x7f0000434000)={0x0, {""/7}, 0x0}, &(0x7f0000bb5000-0x4)=0x10) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f0000e0a000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000e61000-0x30)=[{&(0x7f0000671000)=""/132, 0x84}], 0x1) socket(0x1b, 0x0, 0x7) accept$unix(r1, &(0x7f0000827000)=@file={0x0, ""/4096}, &(0x7f0000d2c000-0x4)=0x1002) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000acb000)={&(0x7f000082f000)={0x10, 0x0, 0x81, 0x9}, 0xc, &(0x7f0000a9a000-0x50)=[{&(0x7f0000e0c000)=[{0x53, 0x400, 0x0, 0xb6a0, 0x3, "f8299b7532252b4e01ce396799f4241d58169a1b01f6c244b67effd5426ad3eef2fd1e0082dca71b6beedd3586ae17cf8307e6d8c812ea9790af6253993c2092ecccdf"}], 0x53}, {&(0x7f000071e000-0xd2)=[{0xd2, 0x4, 0x10, 0x2, 0x1, "29ed869028ec8acdc0b17c1b942764297c87050e721a66d3dab749cccd776ec7262ab150784a14d126b9d35003d1330d5f3f2b02a56ff0cb4ad55a5d69280665940db680fcc63c7e211e658e1300a79f58973e2103412fb99eb61d4ef9f2ca548a13960eda9218102b40edb529180fadb8ac40d7e0a68aa528374ddc224f3257dd9491566d3d0101dc1bf995f77071e60c321d63e6e73a15076dd8ba5c68d89e70cf5a4da8edb22c665b9f3a5db24b04dfafb184384d7994a22fe7a1a6677509d4b6"}], 0xd2}, {&(0x7f00002cb000)=[{0x1010, 0x1, 0xf13, 0x5b, 0x5, "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"}, {0x58, 0x81, 0x303, 0x0, 0x216, "37656931cf92b3b407bdd47b36b3741b622b922fba91dd99c2bc7798a462f01148ff3c88f3d63b18f5a46eb32a3c578780715a91208cd20c55362c42a2291e533864619000e320c1"}, {0x69, 0x5, 0x2, 0x0, 0x1c, "274f1b431125b6cffabe2787383d235e0b54b0a4c2e85899ef4c382b51fa804fd8bff47ea56805856e51772fdb9d3bb18940bf3eb15596995fe6a20a51497bf8d7bc867fbfc54fb6c2b50f60e43aa20bac254ccb5143f4810f"}], 0x10d1}, {&(0x7f0000abd000-0x21a)=[{0x30, 0x0, 0x308, 0x7, 0x7fff, "ac6a92fb80267df47110f454f0b90518b9fc0f5d3324c4ea1eaff94636ebefc0"}, {0x106, 0x7, 0x302, 0x0, 0x7e471d75, "db845b73d97aad27503c751020483715a13636f67008835b92c6d9b1f8ff5195b2e8e4772bf7f388b66c7d47b40baf3ed6e5d45b3f191c60a6ec64ad0347e7cc7041a24a68087854653e8dc86b8b59473652e4f4f7c7fe3fa278baa0a21cbf32e912992a8ab959963a4756d3344bcd8187435b22e8fc61a0c80f3bbba102d0de4737a3e01820346d6ee62dd9b4391a6298e5ec2b748e6cb1f2b8a43ec4048fd2c410af11f7a2860f4898d5a89bab3af96f0b1e4d6ec69135c7c8f2bb7da0d0887cfbbaf31e1c1c243a1d2108aa339ade3bddbd7e5c7cc21a1fad17c1a484595a63e85664b52f4cd1b24bed07df22683c648b5c371fcb"}, {0xe4, 0x1000, 0x0, 0xffffffff, 0x1, "87c36b6cff998b3d1c234e57a49179491f9a20beabbaacd985d9c74d6e6745a06b573359f44ac098175214742c72281d09a5e91f1c495e2e5ee8c54d3e9dac0e5b5c1f1d1d845cec0692a06ee18634d1407d72482ec26c05580f59f2906e5d09983a65d836ca8e758a3bd2b9951f2e1d91ec29f03c34b27fb2aa696dbc31e99b0dc8f738fc20ea61c134518595fe6fca4d9b175a4a628eef6d1dad94bae5430de01f6c7ee8fa142bf3221d59550906c05ce0d9cf9904c4bbc310571f2a2513001e0c772020603bef39988621a2938b9550e4486f"}], 0x21a}, {&(0x7f00001ea000-0x143)=[{0xa4, 0x7ff, 0x0, 0x3ff, 0x7, "675a4deb1ac473e98ad8288862c099024bdcd5ee2dc06a295cea28e73c58b153fa17292a31027a4851545ec88ee15225b8f73d90ab14129b74b2f23fd5d6aaa18c098b8a062ca02a35af59ae0a811cafa6a0bdb5ea58259e77ab472ab0171a5f272341f88a16f9a1e0d0c5803fc7be1dfb44f188b487ea65f962756193b58556480e02978bfa8b1faf06a1812f5a6f029c75d19d"}, {0x4d, 0x0, 0x300, 0x0, 0x1, "c234c9caaca6ead48b3735d8f55f919c4782e6341bed3732a0e3b0fdde9e67fb933eb5ad7cb3949c60daf4a8ae5a57dc5fe7a4bf71f7e83a60cfa220dd"}, {0x42, 0x8, 0xc00, 0x7, 0x0, "55a8118a9c6404141e441426a1c1c462e1306778a98ac79c690ff6f92514347f08d746ee19988761f4065976bfb63c66e450"}, {0x10, 0x1, 0x8, 0x3, 0xf634, ""}], 0x143}], 0x5, 0x0, 0x0, 0x20000080}, 0x40080) writev(r0, &(0x7f0000769000)=[{&(0x7f0000d00000-0x3a)="39000000110009045a000000800000001800000000000000000601070000000619001b0000000000070002ffffffffffe900011c00621e050000", 0x3a}], 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000aba000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f11000-0x2)=0x1c) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000d3a000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009c9000)={0x0, 0xd6, "41d5bf6975c3475c02173986818efcffc8367d3789e6f4c075e6551808f7e0ac5789e92cd2fc421e0c8450174382cf37659bf4a8506e9f2a209a78e0de8b5994f67f1d690434f027fe371a945e77b583f72eb582ae4ee7b4d444ce63048c9dc7f1fb404a63842c4c879d19c8d241a56c682ca50048d7a418a6e534f34b9d0eca6bc0f4a0e360ab3728b1e989f1bd41bf9078734e9cba9e27ed36d8d18a18512af629468acb6695919f56ee8fb0534bb89c51323dbe2f30aff4bf31e6cb363b6086bf20708c083ce1f0e0a581f23d8851edf6983ecaa3"}, &(0x7f0000e54000)=0xde) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000063d000)={0x0, 0x4c, &(0x7f0000d7c000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbe1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000518000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004bb000)={0x0, 0x87, "062207b3b4f78a4ea00806728024e7b3addc3836a686b0a0a82adad1ee05384cfc79a5165529d1c837c1b68b93f4dbf48da210bcc2a196dc0fc4e0dafc1a9a5f1f490b5d0df488e629c91dbf503b315038d1f617e2522fda85cb8ceb4dfa4bf49b5fb7efced1f6c529ecf859ae680ccabc4d7b9776d855d4cfa9fe55b800a81023a61171585a2d"}, &(0x7f000046f000-0x4)=0x8f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a30000-0x1a)={0x0, 0x12, "69c9c3fa5c7d31cb4f49fa8fe1d7d7716ee1"}, &(0x7f00007cb000)=0x1a) sendmsg$inet_sctp(r2, &(0x7f0000c12000)={&(0x7f0000504000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e79000)=[{&(0x7f00006e0000-0xf6)="701e7a886612d2c2b9f1c61d98eb8f095b12910d2d2d29d1d66e979959d97652b8c45059de62f2ff530eff61e4490d9622c3c5be1f56494821ff6380a489bcd88dd55284d1fe94cd5cc6f0cfc9be18f83acbe79d0e44bd9a621313d196df1678561de88f67a5f41d64c5e70acc1278bbf3010063ece721064f5e8b8ac23b37976bc8fce2a1903bf051dd7e0471662c1b05aef431e45fff9989eaec81eb4b0539e8773e5efea8fe4ada5dd917aedfd201d93dc582f62a09112fa4ab8b275afbb64931be11135aa3a9d4823e6c6392aa79fb11756337120b7338dd5b0513e15629cf9791a69d33648ee3f7ea7dd46c6e28d6f0490630f7", 0xf6}], 0x1, &(0x7f0000053000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xfb0, 0x2, 0xffffffffffff8000, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8000, 0x0, 0x2, 0x3, 0x6, 0x3ff, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x80, 0x20c, 0x100, 0x2, 0x6, 0x200, 0x49a6, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff43c, 0xffff, 0x4, 0x400000}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x1, 0x7fff, r6}}], 0x120, 0x400c800}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007ca000)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x5, 0x0, 0x7fff}, &(0x7f00007d9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e11000-0x8)={r7, 0x9}, &(0x7f000075b000)=0x8) 2017/12/29 08:04:14 executing program 5: socket(0xf, 0x4, 0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) pipe(&(0x7f0000c24000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000)={r0, &(0x7f0000ce3000)=""}, 0x10) 2017/12/29 08:04:14 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x80005, 0x1) bind$inet(r1, &(0x7f0000026000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r1, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000195000-0x4)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000073d000)={0xf, 0x4, 0x8001, 0x0, 0x6, 0xffffffffffffff9c, 0x6}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009f4000)={r2, &(0x7f00000f7000)="5ab8c0be1369cb934a6eb4abdb1963dcc00f9a3e7f558c1d7c98b33e91ffab6666a58ff48a557320db0b0c6fae431899d36e654267358c8e863acd6bd5d190f0f752cdda6cf7f8bfcec5db4d4da8ddf6df3039ed", &(0x7f000083d000-0x2a)=""/42}, 0x18) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x820000)=nil, 0x820000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80f, 0x4) write(r1, &(0x7f00002d4000)="220000001c00b515f8efff000001080000000000000000000000010306000100a445", 0x22) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f0000822000-0x85)=""/133, &(0x7f000063e000-0x4)=0x85) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000821000)={@common='ipddp0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x3, 0xd9d1, 0x1, 0x1ff, 0x3, 0x0}, 0x7, 0xfff}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000821000-0xee)={0x0, 0xe6, "1025684ea535ec8fb5d53b643a6c75b99678914d2ef84c19b3192ff4028699f36ecc0dc04dabc7a017fefce581af05126eda4b5859b65a3842e5af776fc3c534347e56102b00128faf22234435df891236322c3c5ac97ff74b758d4f91f35d5e0ce813a24af5d676b4d373c1ad2c6c92151965c55932dfa2bcf06a31bd449d1161695bc63c0bde56f7f9e796389c9cb1534210f5e66f7a22b55b43d2fd6f2beeba73716a1c6209540b11079909b6ede8ff6ee8599145240decda693222fb9671afac10e332866b28c057ea6f6c23dc305d0a5aeb736c18c45182ca43c9cdc79c34a1b3416d2b"}, &(0x7f0000821000-0x4)=0xee) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000042d000)={0x9, 0x3, 0x8000, 0x8, 0x4, 0xfffffffffffffff7, 0x2, 0xffffffffa11e956b, r2}, &(0x7f0000821000-0x4)=0x20) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000add000-0x4)={r1}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000b77000)={r2, r0, 0x5, 0x80000000, &(0x7f0000aa8000)="41a2b8664b231959a6672ac0ae871337203ba81fef7fb4763df54fb71990c2b5086c1179e6989b0ea7df259561f3aeee3822dd25a7054b52b87ffee68fd4423660", 0x6, 0xfff, 0x3, 0xd9d9929, 0x8000, 0x0, 0x2, "a6c9bed2a790598ecd4d71ff0a11f04fe4c776e5847a1b2231d353768457df20336e091af2590df79da1e8d4feb6c0f0a2073240a2b72f5e07777f9f3252b4bae32890108d9e9dc0f85bfcb052273b8973de590a08e5402ab1834da13bcc4d9957bd60d7c5c5b2dd7eacce395d3e8dae8b"}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000004000-0x4)=0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x3, 0x4, 0x4, 0x7fff, 0x7, 0x80, 0x9, 0x100000001, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0x1)="88", 0x1}, {&(0x7f0000000000)="5876f9a6ade4b507fa116755a3d88a9d7be2c5589044c1c8b0913886f62c1fd7a7cab01c130822d09478adc4735346afbdc84bf10bd94c3e195d34c4f4d8db7725b9940631078c3fd74bd96458c1e611000cead37db6e98c7c04c3b415ac5591f9c10ef30e8eb83993ec2f5e790b94db1d8f34f1e9eadef13cd92b4f541093ac838de15ee211eca12d855eeebabd019ee81853956004ccb6f24d061acc8151e96110068ff940e26cf7a83c53a80be357d04b4d13c365a48852e1ec1759c5e47ff84a46f92bd4f329b89681a089c07bcc4e96ec386991758c04fe", 0xda}, {&(0x7f0000005000)="025f79ea6b59a16b545bed3160d1f2fec2c8f09dbe1f6d1d92d8c676e718887c3ebd3601820981e14a6ef05e605c83e382de3afec779ad8b9346dc939a50e0b75bfe955e1c49c7", 0x47}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="540d17f0377f318d68cdf612e89f3f2a22af5b81c3e5dfe2381bfd8e13cedbe670c3dc2004a35bbedc775a26d692aa9612270e1a8c03e2a5f5c863d7d53d62e12792087eb20619e5ccc0b0bd", 0x4c}], 0x5) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000005000-0xa0)=[{&(0x7f0000005000-0xbc)="1584c0400b89ef5cba6556bc88894a21168cce1a01a5d0b7db8dca2efa357a29eb88d22ca1dc2c14e9162f49636a188e99d85404e3f0c5ad7823d893dbb2d897fa9b4bd5b7a27c4e74bb489982b79543a24a067e03011275db79311f7792156db730eed03da553cda202190068ffc1ddcb6fd457d851d81d066b88a82592252b11814a64aae3d19dd07568829f2942e3aeb6f2c5575a762dbf60eacd2ff81bbc1460c1b676bf75480a8ac882be539f6444fecd9101ba1772ff941dc1", 0xbc}, {&(0x7f0000004000)="954b4e29e358b156d0e445b6321722ca01590c76b37c567079b79e15ed2c19f4fe99fd9edd732913dbab7f8cc24c94467bae1b8fa26cbfa15be404a1f83a7967a6c325e6b3f483b287f2f868077b9851c884346efb55bc7b9a8a817822964b", 0x5f}, {&(0x7f0000001000-0x34)="f2d5da4e203f6a57140776ea298770c51c797a4294940d531a5cdf89d347439f3b7cd0520e7bfbe91f4c18be0b4ffd6502789bba", 0x34}, {&(0x7f0000005000-0x71)="60b1a40085abda9ed78c0f2425f41741cded9d472ad5ce74ef7a203c2731f2080282c4e1a75be62f53e8e72611741b38d4a9e79bd3fa20e7c1b1501e02f4790754abbba62a21a7596669efbaa0c8c094dfdb8461e1d5fbb08410b6083b8c4b7b734e7e35748e411d10b34b55c71f46c1a9", 0x71}, {&(0x7f0000005000-0x85)="627c2af38d7eb6818eb8fa29f43e6c80475a5e076a2abe80f1abf9a43af193dac535e129f07571607f1b686ab5eb7d1e42bb807e186ee5ac49159ff19282895f81c5578db3bb4306279e61a8dcd8935996ede864ca9ac2000372d72097f38abb05629a3ba637b16b5198418f1b7531e9335d0a3fb7d678ec55f4d68af7274fd0d2b5e33e8a", 0x85}, {&(0x7f0000001000)="082e43cc9008eef1d5561fe82919d9d892773d731b8651aa55b31ad952202a926bb8766f74ccb2fa89d8914f868b9b0a979c5a19e58a4cabdccb0cc0b9ed27f3d0cf4433718b9d9c36356c99b784ab0f4bf6f5c2252e23b9ce41e320da185bd501970c72311f7a4f7e2612cf08a48c0c583fbe538c4d", 0x76}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="4c5c727c2f6e3392ce14f2019356383d7338890f0bc84ddce89676ab8d273699f1442007c8989c5f0c6b2ff85ebc4d15a0cb33e7db1aaedaafcf9e95a8e6821e15214dad44f057cdea5c1f2bfcd40e2f4e4a517a29db1df0355cd82bf7550003e188cdd2ff", 0x65}, {&(0x7f0000002000-0x82)="33fb3cdfd160197b56f137061507ee80c4b76ea9db01bdb2febc0d99f61726dfba7dcad1db78ce468e0bd12f2af49756742242b14ed5adb2cd0d72d3f949b969733fbf8dc1649b5c63aa3d4d9e9d60d534a271e696ccd4f5a8dcca0941388a27b2c0e011abcd77dacadb7033f530cfd6fb3a3bfed01b6197815a3f3e6e8aad716987", 0x82}, {&(0x7f0000004000)="682a7a2363b87fff8dbd53659e3656683bb5b7b3202f1ed83f433bfb155e1c827f51a91cc493a1ba97112b5d6bd04a6ab32bd3ba1ca4c77995d8e06ea5bea7cb5b0ed9bb8bbabafa04830e2e305225543210adf5b41d87cdad26936bfff0a046363555bf12d72558318d47bad60d701cc82adcdcaeea29dd325496b5a5a7", 0x7e}], 0xa, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x7fffd) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000)=0x5, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x20, &(0x7f0000002000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) bind$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1, &(0x7f0000001000-0x8)=[@generic={0x8001, 0x0, 0x9, 0x9}], &(0x7f000079d000-0x3)='+@\x00', 0x9, 0x83, &(0x7f0000f97000)=""/131, 0x6, 0x0}, 0x30) r2 = accept4(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x4, 0x1, r1}, 0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c9b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 37.979221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1024 sclass=netlink_route_socket pig=6387 comm=syz-executor1 [ 38.002679] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000003000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000010000-0x10)={0x18, 0x29, 0x3, "e615"}, 0x18, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fd2000)=@generic={0x14, "ce7488584aba428c4bc0af18992ff485ef793a00000f64821c2bda84a05b91a09997d4d6e1a1b8b345657dc8fc909adb13e25e3fb19dc4a155a274d56894b86bb264e32c0b5b07ec68dad17eb29cdc2ad8e15b75523ca1571acd928b514f46af82d47cc93a0d8675d2a058de0f5d417846e04a73b9d3af74ca1d51751568"}, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a8f000)=@req={0x28, &(0x7f00007f4000-0x28)={@generic="28f23ef07a0879f8e7f574c3b7468c07", @ifru_mtu=0x200}}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="14000000800100230085000a000000060c000000000003fee159a709ff2d00"}) 2017/12/29 08:04:14 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x100, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000001000-0x83)="e25edac882d15ad291e3e0a3c99294fe63c06a526f65310e20d3969fe6e8eac063938cacaa364235d39b7006a723b4a6a19b664b337e23b33e19237410db2acd4e8c2eb67af7a305533c5b47acdb14c406cca9b20783c1a14fa47eeea8690d9ac0ab7fba4ea994b594ebf364d67314b72804bc8016869960b290e8c28e7d89ba7f839d", 0x83, 0x1, &(0x7f00007c9000-0x10)={0x4, 0x81, 0x1ff, '&*##mr', 0x4, 0x0}, 0x10) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) 2017/12/29 08:04:14 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x5, 0x32cb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) [ 38.055949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1024 sclass=netlink_route_socket pig=6387 comm=syz-executor1 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000021c000-0x50)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00007cc000)={&(0x7f0000591000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004c8000)=[], 0x0, &(0x7f0000d4e000)=""/0, 0x0, 0x0}, 0xfffe) getpeername$llc(r1, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001a5000)=0x10) 2017/12/29 08:04:14 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/29 08:04:14 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c29000-0x8)={0x0, 0x0}) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000090e000)={0x0, 0x0, &(0x7f000090f000-0x10)={&(0x7f0000654000-0x38)={0x2, 0xb, 0x9, 0x9, 0x7, 0x0, 0x6, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0xffff, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0xff, 0x1, 0x0}, @sadb_key={0x1, 0x0, 0x5, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x2000c044) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00000d5000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[], 0x0, &(0x7f00003a0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) [ 38.081205] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000018d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000a88000)={r2, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x8000, 0x7e, 0x4, 0x0, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00000a0000)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x400}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00006bc000-0x4)=0x5, &(0x7f000010c000-0x8)=0x4) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000c05000-0x40)={r2, 0x1, &(0x7f0000edb000-0x4)=[0x5ce9], &(0x7f0000f93000)=[0x20, 0x0, 0x2], 0x0, 0xa, 0xc447, &(0x7f00005dd000-0x28)=[0x4, 0x1, 0x100, 0x101, 0x4, 0xcd6, 0x8, 0x0, 0x5, 0x100000001], &(0x7f0000cf0000-0x24)=[0x70181b61, 0x81, 0x4, 0xfffffffffffffffc, 0x6, 0x9, 0x102f, 0xffffffffffffde21, 0xffffffff], 0x0}) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000000d) socketpair(0x1f, 0x6, 0xb7f, &(0x7f0000fc3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002e9000-0x10)={0x0, 0xa0, &(0x7f0000dd5000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90c9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000055000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000114000-0xa0)={r1, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000000, 0x3, 0x46, 0x10}, &(0x7f0000cae000-0x4)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000236000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000922000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00001f0000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000721000)={0xe280, 0x1, 0x800, 0x800, 0x2}, 0xc) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) bind(r0, &(0x7f0000811000)=@nl={0x0, 0x0, 0x1000, 0xfff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008ec000)={0x0, 0xec, "0b28013a783e813570a32ec26221f8adbd5ec65c9d0fa70b5b433a05197365b939ed00eaae053eeb65be9812ae15ac0456b9cacc7d3ee3326b70050c82c6748a5676f9a84855c24526c28cf7546b7ee5be860b44ec485fab76499ec9a6da39938a0364737757ab5df233848f113967d194fc7d9b6f1da283d398d335d172e561b89dc16cfbcd2b1d88f9e325d7720cc31cf45d43dbc115e9422b9a831c4ef33f3d556a6d8f30ea42cba30512b3c4b92127b08bcec1785539f1575cd10969c74d2a49d6a23127bbc653640b7226996411396ba4472884d5cf6a0d3eecfb465cab674fcc24109af527a95d733e"}, &(0x7f0000103000-0x4)=0xf4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00005e3000-0x6)={r2, 0x3}, 0x6) r3 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r3, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00003fe000)=[{&(0x7f0000dd4000)="fa862f1142d7aa97a0054dc83dd09133d225a752974213d143526195e9a6663396502d34efcd00aaa6814deea8325fee334e5bdcafd42c70593aba1ec9e25e726d8728114d08ef2a165892582dd3a5d52ecbe88332566f8a50d32ac06c00d94fc84261375aa4dd8b4ad0f2392664007d67cce6a2cfa2", 0x76}, {&(0x7f0000c4e000-0x50)="ad59022a42320be7bb0d7d6686e17b22e02305b5373d34cb3380cb77385968bd9cf9dabbcb24c045bdc0f2dd9d5242f505b01e7bf9119eaf0d561d19683df47bcb43c5fca016fcff22cc5c456bf4ebae", 0x50}, {&(0x7f0000893000)="4451ec7e71ffb02435b37c569c7289f1beb376d21ae330bb5fe2fd139cfe297e03039fe83d4f4d0fda76b4051f31c636f7b3cb1129bf2bae07079509ef2185e6a9ca48ab15460fd9083bd956c40a5e9ea8f737428e95e0abb0495954b7", 0x5d}, {&(0x7f00007ec000-0xf9)="0a2bcffd39985b16d03fd275ae7e9d4b31dc95c88dfd71633364554392ddb3a6d4dd17ad03e3b94c75c30dcde970734ebd418dd604ca6bb3516793de3fdc46d2f165625699cd0d0c1d968e7148c746606f89dff1162457258ee5c02112407053a05f8bd5be01ef3acf40d349a304a6d65dcbdc7d01d4c6179dd8f14be5bc6235beba68013efacfc23d49119a4811b3f4b80332bd8d80475b3243f5d5f7b25b90382d87a6d39adb4a0b256ab4c053eaf33c40505cb236b3ea0ea385769d73146e76afb6c7b763e905a0dca68b91636173897da52ce377b5a0fc346f2463accd370e3fd5e0b0e886cf771593aa227bb241a86d2a5f6953b49698", 0xf9}, {&(0x7f0000a19000-0x7d)="25b762b28be15add309be9ca8b932cbdf07649dea0585ac043ba6951cbda639d470e4b7850453f1f5a774addcc3d180dc5e8ab87af4e0930828a455440a00f17c5e5ff555f1a562b019df7cec77590097ac2be650dfd1a1bfcb450f57da59623221044b64f4a51de76ef7144338e996882a1a94fb6ec17944867a2e6a9", 0x7d}, {&(0x7f0000561000-0xb3)="3a67cdd4ff86839eb14014271e998f6297f44b0fed09e8a14a8f0114f856c45bbdd68e05d1f5b4356d38080299179eb5930e874fbcbb6e10daa2f2f41f1d7307b788b51bf450e3e85e519a5eb8d22e698d5319f958efb6be58a09d2f136ecaa7970d6ad7f280e3c2300f3a5facef046a8440d59b9601766d77e70866cd9ebf196ddb839f0730ed35d43a5a57fbf3f8d146e246403cdb4337e8f40a97305cd8b3982caf32d17449da9a1801d2176858380aa4fe", 0xb3}, {&(0x7f0000268000-0x6b)="62b2e6e25570fef1978957440ad84e4fb3de48064f077495350acba0855654621048598913a591bc9ea55931eb3b87c5a4fb42e254fea50d444dbcb512da44b4d710423f3d5fb9575299a563090b7470cf19ebbdaa6b97893f31398850ed177df11d5afa0ffef1b930c259", 0x6b}, {&(0x7f000083b000-0x1000)="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", 0x1000}, {&(0x7f0000bcd000)="ac43c9d890e0fe01d00587927c1c83c1b679ebb6d3e9b0ab6c719dd65dbec5a7a31e6a82c4a3e010324c9b6fb9c67bce6eed2f08", 0x34}, {&(0x7f000017c000)="ee4591c456eb7faf662bcb6e78d0b43264c29b14739cede378adafc6b2fee0740efcb073473b2f99e1515ec4a90a07f6bcce88e2a83014b888e5cfcfdd42b791b30808356c920850d2f3d8faccc400a70f715b20471791b69a4a6983fcf1b68ac58124c3cede8bee218891b4df07b1147218ba1940ce57002017ae6ed22ab0d1c6deaa462591c1d5640687", 0x8b}], 0xa, &(0x7f00009bc000-0x10)={0x10, 0x1000000029, 0xb, ""}, 0x10, 0x0}, 0x0) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000ea6000)=0x0, &(0x7f0000356000)=0x4) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11f, &(0x7f0000a78000-0x20a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0xe9, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x3, 0xe9, 0x0, "3ed7bcb5ea8dd99a99cf79fbb1d327411d217efa33fe2e26103a0bb1b4897b8971ec31714a77c39f09830e9a3f6152e2144e644c66900612e9203fc2fe90e176b645c5f046588c38f998b37bf5637460a079a0d8b233601d22a2354cca7a94f47746fa13733fa787519c53221ddcae227c127d82353a071777a977fe68deb117114049f35fecc60505f0f2ac9b8c6a72871d266252b2cc81c2c24ada463a628a07da066a9572978bbe3e2d0925e2ca51299e9c2b8096b2bb14c7c2dc8d9782ae56cd496f4582bf8d29dd3e096f3ffdf78a9c3929d4aca0abeaaf361463210c9854"}}}}}}, 0x0) 2017/12/29 08:04:14 executing program 6: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000085000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x10, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) close(r2) socketpair(0x7, 0x7, 0x100000001, &(0x7f00007db000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000848000)={0x0, 0x0}) sendmsg$key(r2, &(0x7f0000df1000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000eb4000)={0x2, 0x3, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x13, 0x18, 0x1, 0x1, 0x8f, "56cef099638cb135e07665cb4343fb374901a9c3c353411d0e45e7b8bc9eddbce97aa3d8f3b8127eaef03c6858998c86e8199e867e08ba3f6eb0da128c685926a7a57e03b31fa7b7602e5855dbd9fe5261da1c3d21207f0c3295663f89ff45fdcc9cde4f13ce8e8c21dbc6fdbceafb2d68170225a92789e87dd399cdcbdd22aef9e8990e6a71f2ad9a0b914d29f63a"}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x200000000000, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000e3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x20)=[{&(0x7f0000432000)="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", 0x100}], 0x1, &(0x7f0000e8a000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003c9000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x200, 0x7f, 0x6, 0xbc, 0x9, 0x776, 0xe00000, 0x81, 0xe44f, 0x7, 0x1ff, 0x5, 0x3, 0x100000000]}, &(0x7f0000f33000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000016f000-0xc)={r1, 0x3, 0x30}, 0xc) syz_emit_ethernet(0x5a, &(0x7f000030b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "7a06af", 0x24, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"fe95d49702ae98879fb51e0c076e1d65"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000acd000)={0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000e64000)=""/0, &(0x7f0000392000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000861000-0x6)={0x0, 0x2}, &(0x7f00007b6000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c9d000-0x8)={r3, 0x3}, 0x8) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00001d6000)=0x0, &(0x7f0000605000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c6f000-0x4)={r4}) 2017/12/29 08:04:14 executing program 3: poll(&(0x7f0000a54000-0x30)=[], 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b2a000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x3, 0x0, 0x100, 0xda, 0x800000, r1}) 2017/12/29 08:04:14 executing program 2: mmap(&(0x7f0000002000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x120000000000000, &(0x7f0000eae000-0x8)={0x0, 0x0}) accept4$llc(r0, &(0x7f000007a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000090c000-0x4)=0x10, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000079c000-0x10)={0x4, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/29 08:04:14 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000c52000)=@un=@file={0x0, ""/35}, &(0x7f0000824000)=0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x8, 0x1, 0x1}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bb8000)={r1, @in={{0x2, 0x2, @rand_addr=0x5, [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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000002000)=""/71, 0x47, 0x2022, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003000-0x20)={@generic="cad5aaa930151dd7436abd8705ee2e24", @ifru_flags=0x4001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7eda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fffffff, 0x1ff, 0x9, 0x1}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000004000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="f1390ea7e206", 0x6}], 0x1, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x0, 0xffffffff, 0x4, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x200, 0x7, 0x4, 0x0, 0x7, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0xe39, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8, 0x4, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x9, 0x4, 0xe10, 0x100000000, 0xfffffffffffffff9, 0x9, 0xfffffffffffffff7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x2, 0xc64a, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x4, 0x0, 0x10000, 0x8, 0x0, 0x6af2, r3}}], 0x150, 0x0}, {&(0x7f0000006000-0x1c)=@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd6e}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000006000-0x55)="ee6b654067b523025195b3987042917c191072c406c1ca0275d5b039c44b7aaee8a9752837ccf2c5aac99cd460cf4e2b85d2ca50aa0a938fda1650881ceae39694eae8e544b337beed61341b1c22d7b5793cb1609f", 0x55}, {&(0x7f0000000000)="554702eb7f243f58a205028cdc26f21841eee4f5ee900dd244e4393ccf1ba423a8cd286d8e7fa4cdf9f13b4d536d19966fec03750bfd64acc3248049b6ad47b581e1d4c6c4bf15e747c564074a61e2616d16b2e22f8feb0c73a90b34427f14688d13e94126e6ae837cfbd399b8a4daeb5ab6185ac2c461abd71f6a8c9b", 0x7d}, {&(0x7f0000005000-0x4)="6cb09f45", 0x4}, {&(0x7f0000004000-0x6)="5b3fbc5add28", 0x6}], 0x4, &(0x7f0000002000-0x30)=[@init={0x18, 0x84, 0x0, {0x5dbc2caf, 0x401, 0x20, 0x7}}], 0x30, 0x4000}, {&(0x7f0000006000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="960a3d196f09122981be67c72535ff386e6f5a3c3d61585bb8e09142c1ed20df0553f29cb4de48cf474dfbdf79876bf05f2ed0550b9d1c6c55c4de9b42c3ff285e6a48c229aaab2f406d922e349876b1347fc99e80b0325d1821e2e9a19458d1d9a09d8c1a948751011fd75d9e20b9a396ce42ddfe206d511957ca90ce7fa6d628829e58f054034d44d2c557decbda26f673ef6d79a484594a5cba943d20a072c0e4b993a8ed03ccc09382aeb4d23b24088276d91741d6023c45098da40544dd84674b7c77d1ac5c2cc1adb58d4f7427847f5483daecabea3fcdd1c8874a482beeb5a57b9050372ce658a54a720bdd99996e421c953b", 0xf6}, {&(0x7f0000005000-0x61)="ec9e8cea323e586dc446981d374cec53435a6dd66f5d79160df1a6ac5c1de706a756b9cdc4c7f0d50b1fff289252ddc14b120176f3a213f30729338182ba9bab65a39cf7c0deca9410bcc0c01ebdea78770b85547c426edc0dc9eb74aea5151dcb", 0x61}, {&(0x7f0000005000)="f5f1d54da3f707e2bdb64970e28357ac6bed372427162b176f5f798904503881b72822b1572b3e7b8be5adf0565c506434fff8f2394783c1280d5aca4afe654e15f56f0581aa4b629da879320f317f92289dcde4bd1e71e43c4fd72261bac9d57c67146595441bd2b5f59119104141302a70fdc18859a3e1438e895414333d6bc71ae7e1370dcda13be77b6979d816fa294f87c493b7414fe6b933b431c4471deb3df02ff40e5f4e851704f94faf94e92f8d2ed234f3dae9c658af0b0d1bbb81e428cbf701ec1977c42f9a57e3c5f6913a6166fef95b105f602f50f72092", 0xde}, {&(0x7f0000006000-0x8)="1e1e86249737e81a", 0x8}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000006000-0x17)="94e6cd368910a3c6bc1a35a813ad1e8d7d3fbb09e85554", 0x17}, {&(0x7f0000006000-0x69)="aec40712c1fdeb5593799aa612efbf08d6c11ee0e16e88f5e2b46ec765efed5fb71fb0492fc69b5213bcbb461cf39f61c13e5f6799a8d5c35b3722a4c5e7378bbee77f19b86e8a80fa40062aa7f37deda349cd518665f3d5e52b4e3203716199b1df14bdbeaf3534fd", 0x69}, {&(0x7f0000003000)="9a8d81394b20edd2f627c208dc335b9edf999343bbc59f5fd94a6b44d5b2de2a67ab82d622fe0362490500381ac9c58d4de9979cf241ccc5639d4fe8912fbef1bc534bbc754ac0bd77fa13a991e74fe3cf36c41e80e3a918236fd5c7e2530cb58291ff370eda29ff01e7e9db452a15947f5b1bc4d7f3427c8b6f7c6517e7", 0x7e}, {&(0x7f0000006000-0x7d)="447c32d8aa396bf2d0fef894c1e2cd11fd83f4d5d72da9a6cd9f5e504e293720322edeb655d7d12a6841a272e45d5ca936b2ab3a0198ea0a33bfd8c15f642f2518998c049b29d138da0a6d2f405e501fc5a85211b7dd659fde7310dacf8dfdb44b48f4f9a45cd45ef09c80bce6284980af4fb4fd3377896eaad94b1ec4", 0x7d}], 0x9, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x20a, 0x80000000, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x0, 0xffffffffffff8001, 0x80, 0x20, 0x8, 0x7f9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x9, 0x20b, 0x7, 0xfffffffffeca48cb, 0x5, 0x0, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x4857, 0x2, 0xffffffffffffff38}}], 0xc0, 0x1}, {&(0x7f0000003000)=@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7c}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000-0x8b)="c374038b571e1157431d0e6211d48a37d253856047923b2f2d72d2d1b3e2dca1c68865e872fe3d522591cdc0c6baf34bebef7f383bc1bc5d09f1e5faf04ef996af707ceefe0b9f8f302386285a3ddc713f3b0c23a032e59126dd096113126c18365f0bee2c0b9477e963d91b90828cc77992612c1793d60b9b5435ae46e143f5d79324f04e91824f3c7c19", 0x8b}, {&(0x7f0000006000-0x22)="d235b83e962f59ca45a36558b66203dc41b67706dd2088ac2b70405f9b2460f290b3", 0x22}, {&(0x7f0000005000)="6a2b57edfee110589dcc987a050c7e86d61e73e09fa29e3f76bdcc4f7920ed7ef00827a8148d331c00d1b533036f9b017e6832e1354e85f0c3c6df87db7b062c5a92abfaed41a529d7ab1ede728f620293c51d06b03dbc33a058f35ea71bf60499bfa97ddf77eb72647c4fc8dd8c0f6e08d7ac3ec483e0d435886a32fa6f813128fdbe7666945a529b3918b7596ef09a135fc9b72558909c0993cdd89835bd4bc932bc70338dfdb5339f9f3c48b9cb7196c107db9aee1cda4876bd5c0df2b3e688a0413eba6ef59da148205ee062dbca0540b10a0c367dc3b1bdbb", 0xdb}, {&(0x7f0000003000-0xe0)="374d6ff4a2ba5d9e039fe6bb47ed868c46c7d945f8162ad0ce6e69ac84ac162dda8c0460bbaa814fcf8993ea5e1c769b94879777f82ac911affea177df2f03c196ac4dec0d49edc1ff13954a826a152c83ec22634cc8c440f638e9565a086c2ff37c9704c52a62e477c4efb7547af146d1aafd25483593004859a62e543bfb611d2c6d65878a26eeecb2063a7759e43f39c9a4854e1fccb8cb6c433303ee954ab929eff95032ccf7c3e4869fc8b84320fab8b21538393c5f50efe9ad6f0c80d7b6b632262b2e2ee454100c1f25f7a98c0169d895cd45bec5cf08b800e7cf84e9", 0xe0}, {&(0x7f0000005000-0xbe)="7690e263ad5e2f5a4b45d978556107f8aebae08c21815b209cc0e5bceb3ba15906cd2d342eacba79108d115ad3984fe097cfde3eab0a5c79d218b224d13a590a8343062e7957d98f408d173d6520f03e3748c862ebbf01f2f38237e9bd45bdda6ebfe8432292c670b153fe12c6999fd2016ee3d1484d89199a6ef6c98f87bb022ac71c38ef605d3728f4db1eedd863614ec2d70877b53b0d28cdb0fd01eb242a45eb9e14f1213460ba81373ca04d042a286664a97e55b39846633041f04d", 0xbe}, {&(0x7f0000001000)="227637738997c8215bd12f9eb7bdba8ac40e7a43bf6f7b8d63ad037adf6537fb0dc81ffe6f836a7bd438d669eb6285ad046bc740edae26c1125674443130294b5881de73def2f1d090a7563e9e4ac56bcee0599fdc7c6dd637cbc89b5301561aa5d8dbc91036d44485a260fae9a2d6c0020644ef375b57441644cbdddd4c037ddde853164443af732badd448275d8b7debd565cb432715b87ea3db5f", 0x9c}, {&(0x7f0000002000)="499f64cdbe88779ac752f3583271a5fe9003c351e8a06d066854fc70040dca8d903a10a6e135cf0e889ee5d2f93585e4730c73650281e07fa983e5b01e4b6af2d5d2b1a9bd554774fa15ee3bf5e9408cd0503722502e8428ad96f2eb277afaf301c0c9c4c94f52a53c155f1c4921a2f37c7ea3a27d13602621fb91832f81a9411988", 0x82}, {&(0x7f0000006000-0x78)="b2ace2977b27bede2a62031a608dafd8e05cc2fc58d7158be87bc4ab802677ca47617540fdfc9c6c7f5b6f73bd971be1c9e0d92335622e4c0a96989cc0d63520ec700504fba3f03fc715e55ba1c6ed066ab0d18fde3db3e3e027fded7b38c42fd9e48a89a2ac55bc7dc5b7d7ff3d271806e66b4ad809c139", 0x78}, {&(0x7f0000004000)="1d9f6a19869c8a1915620b92dd693c25b2", 0x11}, {&(0x7f0000006000-0x21)="58c185669f51b9091451634374065548eccc4f42b9d4ea090d285805070a689321", 0x21}], 0xa, 0x0, 0x0, 0xccc5fb7c1a8b0bb9}], 0x4, 0x4) 2017/12/29 08:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e49000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a7e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000db7000-0x8)={r1, r2}) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) gettid() socketpair$inet6(0xa, 0x5, 0x7d, &(0x7f0000174000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000853000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b32000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000f5b000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r5}) 2017/12/29 08:04:14 executing program 1: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00002e9000-0x90)=[{&(0x7f0000184000-0x46)="b148191ed4407a13982cb29abb4e1dc55c0035f21362c73150ccf5c053f9aa119acf1ceb0bd600929006800287c40ce69c0fddfa2a3b4e8d7d5b72e1639392bd42d6253bffe8", 0x46}, {&(0x7f00008d6000-0x14)="3666abe9908d2943aa74c4edeee03b80475628a8", 0x14}, {&(0x7f0000f0c000-0x7f)="5b92000eb6ce4c5e02dcd9e590714f2b77a6b13cf13f0e351f73d732a2966c4c5663f35022937b1abd12615edef631b933414cff875dee32e6fca461f31e5bb5c20d92039e11530af11e8a78d70cd04c5082d13a000c81ed598e3ce7e302f18be8cde46ecb6a072be16d7654247979f3a237529fdc709dc730b3f03e04fef6", 0x7f}, {&(0x7f0000827000-0x49)="11a3d043d62c3739d443ea16c11302754e1d3c48b34e2a069eb9ae3e17b99cf281bbbf584d511d23b6fbd5f3906e41a2d7296b64663548cc893f6217e0c3973f09e6c3883502890940", 0x49}, {&(0x7f0000f0d000-0x70)="69e0114448c1b6659b9a1178cc0df3fda49715bd5855fbf1a8544d401bfe2da91184da70915c1af5bff598f9a1a85134cb0a7e22f8c509a9a26376309e87f521eaf517a993db13dfea637938d686cb66dea8fa842b6fef27920ca3a637f61be96101d89ebb807069b6021a6d222e6e67", 0x70}, {&(0x7f0000ea8000-0x5f)="7f9ab542ad98856012c0079eae6637201ff6d4fead682457b482170454ae46cbfb6e718218fe081cad43d89596b64d94c2b3601f8b92b820e1eacfe1bc1790707f984d6131aef647baad2c1bc4c6c01e2550ad8b0977834942eaa2b79d0e08", 0x5f}, {&(0x7f0000f0d000)="ffe0af3c01e92bf208195ff0702a4281eb67b9fabcab5bdf8ab91f820542768532d5da0724e14816192f4fc066c9924499d21326acd0bdb1c22d4032b5ec5686deccb53635246f696082389e07430bc7298eba2e965a5cac40298e56b91a2bb208fbc1d2f81e2a8c5d78cc0a5fd9c58e6e4d313018fba2ed7cdcb67a7722bce48eb586630427d8bf0c8d17e8b1c54cce0b8c6bb17d18a676383f49a410fe93faac8f32101d4fa3f76563e5078d05f972ef18e0f312cebe6cfa", 0xb9}, {&(0x7f0000038000-0xf8)="dc656ffc949cfd66be094463e3663fd2a11418854a5f7fa094fb2911d10aa723113e15bc4bec612dea573eaa49776d24f9407f8d63b9544cb0cb2c17d1b13db0c98598dac4d3cc1425a3c41efb61f76e8f847baa8ac97d206fb495f934fbcc66c54fbcfadf09f14d5b88cc7c51e9d2724447757ba8fa00876df2ebe65c057bf89f9dd52eb0932629211edaed0ae08f5dbc8b0f341ce46fd228a52a29b8d089bc2bfa069d1d1f286f39318518a58fc39f85a46a141fdb846a37281050e6adcf93681acc08f36426a182dcb332c49d6cdf12bdce5d5ac37a60a8beee7d64e213da5a1a9a0e278b985a8e9d80e6c99b649ad0f32bf44e378345", 0xf8}, {&(0x7f0000c1c000)="efb1306870a38d9fd614fdc4d6168ea04ddbe340dea8d21a6863456703c98f53556665adb7bfbc41", 0x28}], 0x9) 2017/12/29 08:04:14 executing program 7: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ad6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a63000)=@common='irlan0\x00', 0x10) 2017/12/29 08:04:14 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000d09000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x63ce, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000c7c000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8}, &(0x7f0000b78000-0x4)=0x98) 2017/12/29 08:04:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[], &(0x7f000052c000)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:14 executing program 5: mmap(&(0x7f0000001000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000079d000)={0x0, 0x0, ""}, &(0x7f0000ace000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a21000)={0x0, 0x0}, &(0x7f00003b1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000acd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000acd000)=0x1c, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000acd000-0x8c)={r1, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000acd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000acd000-0x9)=@sack_info={0x0, 0x100, 0x8}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000031b000-0x8)={0x0, 0x9}, &(0x7f000014c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000acc000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x81, 0x6, 0x5b6, 0x5, 0x4, 0x8, 0xffffffff, 0x401, 0x1ff, 0x3ff, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000855000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000252000-0xd5)={0x0, 0x0, ""}, &(0x7f0000295000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a4f000)={0x0, 0x0, 0x20, 0x8, 0x6}, &(0x7f00009c4000)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000-0x8)=@assoc_id=r4, &(0x7f0000acd000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000acd000-0x20)={0x3, 0xb7, 0x207, 0x5, 0x7fffffff, 0x3, 0x4, 0x1, 0x0}, &(0x7f0000962000)=0x20) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ad0000-0x8)={r1, 0x8}, &(0x7f0000ad0000-0x4)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ace000)={&(0x7f0000acf000-0x8)='./file0\x00', 0x0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000505000)={r0, r7, 0x7, 0x1, r8}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000242000)=[{&(0x7f0000908000)=@in6={0xa, 0x2, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acc000)=[{&(0x7f0000acc000)="b1146679662571683059ee7187446768660b8692c8ef6319a6975d610f95e456082b2849ccb943817caf3a13c44abe40f657634b1375353d1506ff16fe841338fb239ed1cf1c49dbc956ed3ccd156ea0fe8846c9ac566b91045c2f7cb15cb54023869d138c5e764c9c1c687bb9f4650c16af2f71e80c83d143a9368fc7bb8b9cbcd7f109d63948971b756568d993d358b91ad0a0c196be106b3e7f3e30ba0b20b35c3598c3628fa1e4b1", 0xaa}], 0x1, &(0x7f0000acd000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7e6, 0x209, 0x8, 0x1f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20c, 0x65352b5d, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x20, 0x1, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, {&(0x7f0000acc000)=@in6={0xa, 0x2, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acd000-0x20)=[{&(0x7f0000553000-0xae)="05e823024de10e28eecccf418923e24406980b6e9181188cc5a1164130f3712595b18f6eee7d6de48ed832bd28d463ce0f4d92ee23b8773347ff6b6f0f36e24599cc26c136ef0bb63f9582a5d1dc833424f3965677838f7dad8651541b94e4a047dff2cb3ea132ef2f5412b86d50460fe315727f88cb1b10c3baef4fd50d2074a4b8cb221511ef8d2d43d0a089a71e9678cf718b857718d16d7701fb84342cdab66525e896eafea72d38bdddc062", 0xae}], 0x1, &(0x7f0000421000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x4, 0x200, 0xffffffff00000000, 0x101, 0x3, 0x3ff, 0x0, r6}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/29 08:04:14 executing program 3: mmap(&(0x7f0000003000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xb, 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00002b2000-0x4)=0xb2) syz_emit_ethernet(0x4e, &(0x7f0000eb0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0) 2017/12/29 08:04:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80000, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000d35000)=@assoc_value={0x0, 0x0}, &(0x7f0000e02000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000703000)={r1, 0x71}, &(0x7f0000365000)=0x8) r3 = socket$inet6(0xa, 0x5, 0x0) pread64(r3, &(0x7f0000985000)=""/223, 0xdf, 0x8) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008cf000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00008a8000-0x8)={r2, 0x1000}, &(0x7f0000fd5000-0x4)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c3e000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d91000)={r1, 0x1}, &(0x7f0000a19000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e6a000-0xd5)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x100000000, 0x8, 0xfff, 0x4, 0x10001, 0x8000, 0x1, 0x1000, 0x0, 0x101, 0xf890, 0xffffffffffffffff, 0x7, 0x4]}, &(0x7f0000e94000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) [ 38.320165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16596 sclass=netlink_route_socket pig=6493 comm=syz-executor1 [ 38.355277] sctp: [Deprecated]: syz-executor5 (pid 6508) Use of int in maxseg socket option. [ 38.355277] Use struct sctp_assoc_value instead 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000001000-0x10)="020ba1250200000009e5000000000900", 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00005dd000)=0x7, &(0x7f0000b89000)=0x4) ioctl(r0, 0x3, &(0x7f0000354000)="3e1aa9526f997831efde50191e86564073f9bb9c2039a7b5d38fed43618c94e2c22408bff2fb82e05339d16e7d218f1113c67b38bca73b7d8fcbe5db0e") 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006f5000)={@generic="9cac3e35cc256d699098be4e73cfd8ba", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000072f000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_pwait(r3, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2017/12/29 08:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fea000)=@un=@file={0x0, ""/4096}, &(0x7f0000ace000-0x4)=0x1002) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00005c0000)=0xd8, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) pipe(&(0x7f0000f26000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000237000-0x64)={&(0x7f0000489000-0x10)=[0xfab4, 0x4, 0x7b6, 0x1ff], 0x4, 0x10001, 0xfff, 0x1f, 0x3f, 0x1, {0x1, 0x400000004000000, 0x0, 0xd4c101b, 0x5, 0x80, 0x1, 0x1, 0x759b, 0xffff, 0x9, 0x5, 0x9, 0x7f, "dd88f3ebca74e0517e61f42a83773666b98a68872a32a82448c5dc181cdc8f4b"}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c29000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000091d000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008bc000)={0xd, 0xffff, 0x6, 0xffffffffffffff7f, 0x7, 0x0, 0x1c}, 0x1c) syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_emit_ethernet(0x140, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b27000-0x38)={0x0, 0x0, &(0x7f000019a000)=[{&(0x7f00000f1000)="b3d6c8388afe8cb3007edc4e007613c7", 0x10}], 0x1, &(0x7f0000723000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000cdc000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f0000b7b000)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0x90a000)=nil, 0x90a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000090a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00006c1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000090b000-0x4)=0x1c) mmap(&(0x7f000090a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000090b000-0xc)=@sack_info={0x0, 0x1ff, 0x400}, &(0x7f000090b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000086000)=@assoc_id=r2, 0x4) sendmsg$key(r0, &(0x7f0000708000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400001, 0x8010000000000082) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000592000-0x1)=0x4, 0x1) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0xa, 0x80000, 0x6, &(0x7f0000348000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000b3000)={0x0, 0x1c, &(0x7f00001bf000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}]}, &(0x7f00009ad000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000f0000)={r4, 0x100000001, 0x10}, &(0x7f0000e5e000)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000227000-0x74)=[@in6={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc42}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(r1) 2017/12/29 08:04:15 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x0, &(0x7f0000adb000)=0x2) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000)=""/5, 0x5, 0x1f, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001000)={0xeba3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x501e, 0x9, 0x5, 0x1, &(0x7f0000002000)=@generic="f6ff1613370afb974668a596a84070a8", 0x5, 0x0, 0x1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000002000-0x4)=0x1f, 0x4) [ 38.401142] sctp: [Deprecated]: syz-executor5 (pid 6524) Use of int in maxseg socket option. [ 38.401142] Use struct sctp_assoc_value instead 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x806, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00003d1000)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff565d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) sendmmsg(r0, &(0x7f00003d4000-0x168)=[{{&(0x7f0000453000-0xc)=@nl={0x10, 0x0, 0xfffffffffffffffd, 0x0}, 0xc, &(0x7f000085d000-0x50)=[{&(0x7f0000c90000-0xe1)="8e50489756924cc4274b2ecaa1bbd88c", 0x10}], 0x1, &(0x7f00009da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = socket$inet(0x2, 0x4, 0x552) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e7e000-0xb8)={0x0, 0x640, 0x83f4, 0x1, 0x6, 0xdf, 0x1, 0x1f, {0x0, @in6={{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f, 0x5, 0x3, 0x5}}, &(0x7f00008de000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a46000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 08:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000111000-0x4)=0x10, 0x4) readv(r0, &(0x7f0000871000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) sendfile(r0, r0, &(0x7f0000091000-0x8)=0x0, 0xc35) r1 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 38.537101] device lo entered promiscuous mode 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f07000-0x10)=[@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f08000-0x64)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x42}, @in6={0xa, 0x0, 0x621, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003dc000)=[], 0x0) 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000094a000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c6c000)={0x0, 0xea0}, &(0x7f0000f4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000005c000)=@assoc_value={r1, 0x2}, &(0x7f0000132000-0x4)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) 2017/12/29 08:04:15 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000654000)={0x0, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa6000-0x10)={r1, 0x18, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000dde000)={&(0x7f0000eaa000-0x10)=@ax25={0x3, {"b153e35b126cee"}, 0x0}, 0x10, &(0x7f0000883000-0x50)=[], 0x0, &(0x7f0000f9c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fa7000)={0x0, 0x5d6}, &(0x7f00002d5000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007c3000)={r3, 0x7a, "296901b763faaae44a4df503787583e59ca39aa25fa75f8d82aa66b9e12d46288925b49be47af3e487a115810fb208831508a38b1c50d2c82f57aa505129aec2096f02459e40876da7577368aa86e5d98ed58f582d982249c5dc801d43e653e594616763b2549e98f4c401e8f955673cdc1a41abd6a5ae63ae33"}, &(0x7f00008d1000)=0x82) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fa7000)=@assoc_value={0x0, 0x5}, &(0x7f000090a000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000594000)=@assoc_value={r4, 0x0}, 0x8) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fa6000)={&(0x7f000024d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa7000-0x80)=[{&(0x7f0000661000)=""/211, 0xd3}, {&(0x7f0000fa7000-0xd1)=""/209, 0xd1}, {&(0x7f0000fa7000-0xc4)=""/196, 0xc4}, {&(0x7f0000733000)=""/74, 0x4a}, {&(0x7f0000fa7000-0xbe)=""/190, 0xbe}, {&(0x7f0000fa7000-0x5d)=""/93, 0x5d}, {&(0x7f000088f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f30000-0x5f)=""/95, 0x5f}], 0x8, &(0x7f0000fa7000-0x69)=""/105, 0x69, 0x80}, 0x100) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000200000)=@sack_info={r3, 0x0, 0x9}, &(0x7f0000fa9000-0x4)=0xc) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 08:04:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000c4b000)={@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000)=0xc9, &(0x7f0000003000-0x8)=0x2) getsockname$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x600000000000000) getsockname$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000-0x4)=0x48) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000002000)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000004000)="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0x1000}, {&(0x7f0000004000)="cfe0ae0b8e7c4cb5480cf044177745d778e3bb6935543f9b9e3cafd06c03314daf608d96e1d30adf11e1a026fb8ba126eb24a5b2c23146b6777a7c4fe905b0f2ef739836de1a2b85f9cf8bae9eb812c82203f4585c7afc26d505ce3ec03355e3f5ef8fd6cb8322a472ada2d82bb21e0ce22564ea", 0x74}, {&(0x7f0000004000)="14b3f014a2c65e003ba03d09225b1a67ba250b350f12fd6312886b15574825cbfc45223780e373e6f98b27a565cd95ad7f09b12711176b0673b4f7926da6e962ac0f92afa7", 0x45}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000005000-0x55)="50e8933e13140c6be3d1db600151beb7d387b11184704bd12ca0ed98b83313b3d4b2347468f9a88560c317f9708cbf35d4b32e17a981be0181b2701698f9e8bc29e90dd0cd69129475c0777ace1897e64ff0e8a1c4", 0x55}], 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000006000-0x10)={0x0, 0xa0, &(0x7f0000005000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x7ff, 0x400, 0x40}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000007000-0x38)={&(0x7f0000005000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f0000005000)=""/22, 0x16}], 0x1, &(0x7f0000001000-0x9e)=""/158, 0x9e, 0xa978}, 0x40) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000008a000-0x80)=[{&(0x7f00007ed000-0x1000)="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", 0xe3b}, {&(0x7f0000216000-0xd0)="6b5c6c77fb4610a0dd76590d39e479f8999a3b42b882d46377bf456637ac6d2ef1ed2b5d04ac7eaa37fe40ef1bb33af292baa4b9c4541d4e93e913afac8865d20747adf865569c0d4a2ed25926bd094623f5bf12dc1995fa87266353834202c679f1dd1cbbcab4d74def5f9bab710c3317252f214b70f09860fe3b41d9bae013096763bfd152a5403d22a9d33fdefe8f04eee33052fec1affc33a7a9baecf43e91ef9e4e03bc6e8398d9f400278f5d0d5d297cba8635ffe919c39f5a876750885cdce53ca8d1c46446504b9c8a0f689a", 0xd0}, {&(0x7f0000f41000-0x11)="dc87bcc1fcc27b422105c451499766bc8f", 0x11}], 0x3) recvmsg(r1, &(0x7f0000452000-0x38)={&(0x7f000061d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fcb000)=[{&(0x7f0000d3c000)=""/103, 0x67}], 0x1, &(0x7f0000dbe000)=""/192, 0xc0, 0x7}, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x36d7afd0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000026c000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000216000-0x11)=""/17, &(0x7f000068b000-0x4)=0x11) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) 2017/12/29 08:04:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) pipe(&(0x7f0000c97000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000683000-0x4)=0x6, 0x4) pipe(&(0x7f0000be0000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000de5000-0xc)={0x2000, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000461000)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 08:04:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000074a000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e9d000-0x68)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb2, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x7c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6bb6af952840d0056c74"}}}}}}}, 0x0) r1 = socket(0xa, 0x4, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000198000)=0x1ff, 0x4) 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/40, &(0x7f00006cb000)=0x28) r1 = socket$inet6(0xa, 0x80005, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000077b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x25, 0x7fff8000, 0x5, 0x8}, &(0x7f0000c84000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009a5000)=@sack_info={r2, 0x1, 0x0}, &(0x7f0000ef0000)=0xc) pipe(&(0x7f00003c3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2017/12/29 08:04:15 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000061e000)={&(0x7f0000d05000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f80000)=[], 0x0, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) r0 = socket(0x0, 0x5, 0xbd) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000694000-0xc)={0x4, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000b38000)=0x5, 0x4) socketpair(0x3, 0x5, 0x8, &(0x7f0000eb3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000002000-0x4)={0x1}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000001000-0x4)=r4) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000, 0x0) r1 = epoll_create1(0x40000000080004) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000676000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffbfffffffffffa}) 2017/12/29 08:04:15 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x98, "b2f80d8d421ae74ccf6701e766a9d1ccbdf17f6daa6c16bef8e67d184f88b8fc8dc8b05e3ce7afded8ed9205be5fc5e73e14435bda4a24e9398e3ff9255236ecca1bb02e9bbab82516f669a9a79d1932df8813376b7e64b6a826d6ec7f4bae485921afe054fed0ef34feed5af65278e8091fcf587a7ef1b5ba393918b65b747cffbfdb49e7eafde5e65c727d572ba46cb2fee41a37a2a4e2"}, &(0x7f0000708000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x8000}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000002000-0x40)={r4, 0x9, &(0x7f0000000000)=[0x8001, 0x7, 0xb72, 0x1, 0x5, 0x3, 0xfffffffffffffffe, 0x22, 0x9d], &(0x7f0000002000-0x4)=[0x0], 0x34, 0x6, 0x3955, &(0x7f0000002000-0x18)=[0x380f, 0xff, 0x158f, 0x9a, 0x6, 0x80000001], &(0x7f0000001000-0x24)=[0x9, 0xdb, 0x4, 0x9, 0x7, 0x4, 0xb7, 0xae89, 0x80000000], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x3c)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r3, &(0x7f0000004000-0x1000)="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", &(0x7f0000004000-0x3)=""/3}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x19, &(0x7f0000007000)=0x72, 0x4) socket$inet6(0xa, 0xe, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xa, 0xbe4, 0x100000000, 0x1, 0x0, r3, 0x4ce8}, 0x1c) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000009000)="98cb08862b859cf22e22ceb14bec56d110aa4e0cf4ccdd18d5fdf5a62e5cf6ac40c8fca40716eff3433b97fd2d1b4754d5836122ebe72e57ac1d5821b752110d5672886d1963fbcc403d7a10539c225fc122d57dcf53511082c4ae444d83351a", 0x60) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$packet(0x11, 0xf800000000000000, 0x300) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000044000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7e000-0x4)=0x14) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000017e000)={0xa, &(0x7f000021e000-0x50)=[{0x0, 0xffffffff, 0x1, 0x38b3}, {0x100, 0xffff, 0x9, 0x5}, {0x2, 0x3fc000, 0xa, 0x4}, {0x1, 0x8001, 0x9, 0x9}, {0x2, 0x4, 0xf3c7, 0x8}, {0x1ff, 0x6e, 0xdd2, 0x5}, {0xca87, 0x8, 0x8, 0x5}, {0x0, 0x8000, 0x81, 0x0}, {0x5edb, 0x60, 0x7, 0x2}, {0x4, 0x3, 0x80000000, 0x5698}]}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002da000-0x4)={r0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000f7d000)="dd97d63fbf304911cd2be48127e56d8439d7777bde2f6554d4d19ea274a6cf5037b404ce7b1c6bacf8097e7bc4454a8e88b2efec2d4a860d209462980a670671bb4d51dce3172d9a6c8095a6b8d05c93db4cfcd61b8c0da1f0d0e3870e08ffe5b6c9036d0821cab8a09f76dc4af854e7cf6f8edfa2a1cb1c982f303178bf9e4e73db9525c27e6fb8ed7933924a49cf7e0845c006c5e2cdbe11cce33a3d14fcb8fccbf2e070c4a54fd77560c2760df136474d8250179ca54d497c8a88aac0a231b0a12d3358d9e8803753a1392e5eb24c51f7563b0a5406fb9188bf4a0fc6d7b1c51ad996fcb608c2d18ab5cb7d0affbe51ee507556a9b12a5818252c5f59a7b324097ae469822b904d6a58e7a47fbc5235b8d4481d7c027cc4251cc007aad0f984c124f0f643aa6c4a4d9a081f30016c2f668c02f7a9ba9d44503d5e86e6c7a825fadd7c969347ef3785ef7671d1feeec62690b8ece85de3ac4d509c04dfc7bbc476e0b7829cb16a7575f21442f60b0d6f8dc09d4aeb86f54cf29fc0bdd8906c0b4ae330a0b306770b61feb43fbaa731b4e6725d4bcafa0369d24943faefda923c1d5596b44e89c7fd4282964c7301447cb16c9c2994ae53a200cf762c911810539a8d4b5f6b208cc637eb33c7e537c583aa2ed1517d0262645b02221f27028513bdf38130d251319af7c83dbc7b9234f386ed407d098965cdef6f450f7f78371d213e22b163517aad724dda7224dce42f7a2da55a808db9a61462ca0eb56b6b1bee2be590dedb8c64bde38a658abc5561962ccfa92445ea149767d84805811474c1fa472c2c325fbd448342bd44a52630944d637f9335e5b07bb9de149ce7dc869d6550e835fa2b0f90cf7782726400933cf1bfe6e8f1863b141766bb114742c1735c3bbab6977ffeca6e63060766191efb37117b27c0260b6efa091b452c637f05c3567478646783ff7801135683b5de38f47123c1f07998e1ca909e4c58b80e7f1e75bef44d4ff219dd196e8078e87fe27a2fed2a87b9bbf76863f26633aaa019d0f14fc035efdc97ee4c6befa60acad4c4b863fe9063fe7e320551b9338e00e5665e05225961da2eb2e55301b6bf849f7156be56b09af638faf79b15568d865cae857f4201c50d484d9029c102bc627129363a96d96d152307f2513c3b82703b2d2885b1e61775ca62e5e247c4d303c53751f1de568a78e271e39b64f7ca2faa78b7e5aa23825008625e5dd1ef1c955be583cdebb2bf502c50d721526ce8c2b72de80391543bd3d51d3797bd7e76a94d7654e57554dcd03b28f44aceb08c14fc78cda5c316f7acfbe46cda1a34f28910beaf3ed25c11b5d49c7de1db12472bbff0770ed52c66ef8af60c87aa5ac845ce1d696045e9994191da9af1ffec843363131ae2f4a1921bbaaba81e9a98e79013761bbc4ac39fc126dbe83c4681e328206b7807edc58da680147e7953fdb0406c8290f2b476fb62a9a4de776c110a5a11ebd1c1dfe377d1e26bc2dcd2dada38b42eff0282a565210f6a6db82c46157a55f25a088cc87465de60c46ee3712e085d7baa320f16b406e40f72645b7ee1f541e7e8b4425804fdc5bde308784926445c50d2387363ca97b2d37014c83c0a0ac1407661a978177c33b6b661dea7cd7fee86d60c487c69d33bae653d19d2f238a395a38017d41120547de638f0f4e020625ff760daa9c77366d9f908c1f7bb90ef61a7e539fd6ca1844b1ef045dba5841d7fd65fff5c677a06f1b21dceed1b3ca20ad820f8c4e863aff5e0a258190b7f6a758f42a31aad0015c4c7ee4bfe18ed536aeb9421b2479e3a27ee3fbffc601c1c918e3af7675e6f7011b3cbd10b0b305ee241843f0369153fc3135ff05491edd441d9fc49989f6e3a465e29107c7af308a67dbf387181fd0f5bd65c5f3611ea3e0e565898efc6f397e4b27da27171146ebb81cd8b70f1e2b8ca63731b1a02816797a63f65dd4f3cf8bd58f85e05cf83f2e2d01439397013e543fd3116859f7c34f77b0c3b178e3a832608f29c601808ac170c88f35ff133352091ad01ecd5b86ff48681d7a24df49137194a30ba248b991a45a1845df9d0d5c437caf8de8d1675722e9298f84e98f25b6d705c2e9d5cb1058268b43b303d973d896f9b459669b2f6ef4d74d494238ca43faf52e42d08f7371a53599bc7a8e5829fe2233d8728ac02a9bdf132671c3ab808ca5107281f0c939f64675e56e8657c985e259a51da4dc842866ed845fbefdab4124c7487f500ef24cd9edcb35a19e364f9c2f80c8e692462c883d733a7d8f8981cde425f3156b715431e26954607165d057b52b2de97ffad354387d39a879741cf852575146c39598622dcaf31a7ba9a2ad3383e84b1f2e552ba9f5a7f7d53fc29782cfff46f8eff07d4b07c6c9b4894eb63cb68758456491b9ea866d543a785ec2ce2e217a058a9c9d9db9f13b1753f919357ff81dc6b52b9054ff4aca346d9ff0703e94e57ebd4d80aaf74824fa8bc4c182aad8ce38712cae41e0e6bebfd7ba2428e7d3aff5576062286f4e9a173dd2fa333058f68ee98f5fc200f2e82de8b60d9dece778953e8e2bb5dd4eb6858a84ea5f68b459ee3f29fc0ced85cda179a664b41d7f3e426e83a4a563cf4f0d07d0d2b58f4f16b9031c8e84bddc91ee1d1aff7dae560f854b9847acb766ecfc73757193e5e7bc3e4f20daa7c960558bbe12f10878210c0d883ed38ad9c135e9af73123161249564535a31ec14bea7706e4aaa64d2c472a2fb11dc33c9c6adb54af5b6089163d03c6e798f69ba313504dc6365dd4dfd7310524d58b908a1f9fa61aa0062e6349af47970fa6291897d0096e9e9762dbf263ac808bf27562daefa178ef85a67f1d45d3f810ef98e9f8a8579b59ac303259a3ef0f052ad551438c7caa7c8f1747ed2f85d64da86f7a8620bbbd0deac8bf9ea9ae901c53f5f0e4f2b9a8833f66f543eab8e680da09f6c646d5c9057c43523c4a204ba7daf00b6f9a648736abe1ab8ae9d3735d0fdf7ac999307fd0f15960ec2986e38a64aff4c24cbdc3f4ed7f039162a112aab6e2e7b026d891885f415e6a0e6349596b0165fb82f01907c96261d0d9035ef2c67da88ced12ad44a5ab0c13397b13d47fd21b65cddcffa6a3b3dc966b8df835f5f7e3746273718e9dbfbb6cf5180906bf8ce1ab29ad5241890fb277d6df3a685d5f2b12b7e1769fc67c43d08208cdbaeb565bc0526b3441d6d5e68de448ff3a2a4df5df2deccaf01b849befac45daccc16b0584413d42fe2415a6b7b0ed0aaead90ab95ea1268d65f712ee846d94fb02948832cfb604c5165e9499b0afc67956c47a2942bcbb9af8628b44d2fbe90f12f4f8b456f0321e12f29cf35c45ceb2fc5e85cf76d1507c9c5291caadf60da96e303c81c3c76602304f7e9c9dbc27be0aa73dd77a0d71e9cd3bbf68ce54b83cd088acd4f09cf27367eea86fc4d01020927445e40131c576548a15546f6c23ea9480272995c6b20d89c9a9c77a46a44fb1f5d9c3a469e8cf6818813d5eb241172016c65b33b99cb8accfc3a7f51e726b483559139670bdd63c90c20734f5acc7315f97289adae1299b6d9c69a16b8acec7c3740d3c63616db8f031c11bc9566c376c6b7d134dd472b7a32c29eb594ded067647f55d207749fd304edd7bcd4c3963f38b04b3c05b36f05c2bbde2fdee8f5da42df533669fee3b440dbac488a875a0bce229235a3bb3e550646fa2028cf7f8a1948349d0a5cce1262827224d4621605172be974189296e10c174b30b6ae83065e8ae9d7fa844aebc39592776bdfced69b58d031485b5d03c9ffe044cbcb5ed7fe511425d3d4a37ad127d11d99a8dcfa33b4f8a49b520347f32b3f1a6a1f4d88c3cc0bc9db3b1232fd86c6fd88f5a8ab141fe9f709937975841a7676fdcfc855e91d8c8ccd222acc2a6649e29b4092b5e851132a8012a7c52bdcf976ae4c92f1bd86609b5af2b844c2edff16298c2cbe989c0dafc6ddb98e6b99889eb4cb5bba5a3b1a44a66be5ea359fb7b7bf9a9d5c4910a8032549fdaf867cc3b6f73c20f56a4b672cb2a57aeb49933de7fc98d34b350332be6aabd5b99bcdbff547c5b2a700ae4f7e0093d6c3f0f5f240fbf590eb8f9e8971df0981e4b81932602f8310a7b0ad16fbddeef10810f45d247f67d8cb898a864a234be933355e9f8fdf014b16782f839ceaf8e186b8162f9fd5bdfbad6344c01847b504cd4907eb2e09c86ec4572b210eac65172c639e0b9ff401035151df098229ff3f091bc661887968a01c898bbfc015a666356c10ffc1facbd8522238275cb304a0155327b44be5a468d61429643081e55b481b71d3bbb45795956357e3cbbb338f52e13a916a5a25ab895bd2e2ac3cbc5e41a24084adb027ccc8200e77b4103037e125b4f19edd731df2ee8377b3e1881209cffacb1d826a511a68f3f8163f4c5c53b1e4a9f593e8150a8b08ca69d4453ad8d6ac8a555b0a3c795fd1e22cc52b0e09858fab861ecb5df56ae57090e57fdc86d18fd50723c5c24857fce91baf4df4b4c4ee243b0c74411aabdcc0f04807002a0fe2a72a16390c19380a642657294ee8ccb237576f554714f597e1ca7416c76650bc2cc0911fce85f0409f39a143472443afcec24e780761db3bb6030673ea039eae3ecd67473e3b7459bc081b73a92f354d55cb8d59a2d6a3375efa30577e723d24454df4c29f9c8b0dce0082842c4f735a8b3edb02e058616f20bf07cd658cd8a8371a5f03d1c0a844c9eb3fb532e25c19b7827d787cb5e5ac9a44d63afc62476f978cdf7029064302aef8c6884e3ee6c970796a155b0fa0c88f5208f7911f40b1fad381bfa7ada799b890468ed4a5725f4b3f20b7c597b47a168898aa1643a83c466a21bb28a60513e995dae22e63029446cd4343bb2c94bf289cc129393e4701d520d3e0c0771ddd9b2b9b1ec19bf7ced7eef0c9e10dc7888865ba2eed3fddbef2324cff41d7b27f08c1d4f6fa807f831c5b43a1c67e32063c7d28924b5718a0d44d29264390ec6285da4fefa71f613e3d1dceb35eb66bf7f6a700fdf9614665ed2b898807051b644fa6af3524c77929534e166287f6c7ac1b7a659ab190ed7efa803fde5331376bf14abe47d780533a31b082001f5a4b6805df92a6eb9ef35cdab14d55cb9fee0c084e4876504f89fcba7c3147473e30a83330de21d069afba8425d1ffaabf6683944b8698497259d21b54f92d48037f8946f44ca5d076e6f60cfb66ed7fe5a52b2e26b9d08b3bf799db23de3eae172a7cc7ca1eedecfd5dceb2c938945d23208cd567e91d7ceb22f1f76909e8eb4c7fe7467070d5f69847822432f92c4241deaab54e90c83872ce894511fea9f4acbc2310ed40b07ccb0f558a3f2005ea1e7b1c22ebca1d460f463cdbe0c26b40ef6dad52cde24f19b60209685357dacc96c1d01e4ed14fe5c5147ebc5c80d09dfc9dfd2ec4bc779b7483a5e9e46ee4e8773767e6bcbdacbef43fbc4048f8463f2f6dee6ff7bda84a752f920798f8c13c94b4087020533bd620ec4928680af02c6fd74d0639a5c6e88d74ce4aaf3ed0e4d24bfea8b5b40b7143c33bf86027b1570c2e86429b19eb24221a91ec7b58caedf147497586aa7e872c909d798974e3a36492406f0460b632d3ab8f25ba940845f219d8758d536c2bd3c6ce471dde94a4feebafdfde5f7a3cbd9c1dc47928b09692e637778cfe457b68f793c145e9bfc4f7bbf5324df8a60ce0af14f366cc2750fabfa6b9ead06f147f605622cd83db327edda3b9e314045b8d111c", 0x1000, 0x4000000, &(0x7f0000f7e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/29 08:04:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f000093f000-0x4)=0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000b6b000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb1000)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003a4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ccb000-0x5e)={0x0, 0x56, "994fb42681fbb7e6b917705e10c1d77cec263d0d150735bede3e33bd5de0e493f2c6c83bdf9de38915e4188a7b3e83bf171f2edf4e0347adfbf411bfa641bcbf9b22f2a876a70e22ddc2a113a64b4705230081904e67"}, &(0x7f00001ce000)=0x5e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a9f000)=@sack_info={r1, 0x3, 0xffffffffffff8000}, &(0x7f0000135000)=0xc) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fb6000-0x4)={r2}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000087000-0x5)='htcp\x00', 0x5) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x8080e, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x30, 0x114, 0x3, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[{&(0x7f0000006000)="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", 0x6ce}], 0x1, &(0x7f00005b3000-0x390)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x101) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004de000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003be000-0x4)=0x8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005b7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000197000)=0xe8) accept4$inet6(r0, &(0x7f0000391000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005b5000-0x4)=0x1c, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "0f8c3edb"}}}}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockname$packet(0xffffffffffffffff, &(0x7f0000790000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000809000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec6000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cb000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e3e000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x0, 0xffffffff, 0x0, 0x4, 0x11, 0x20, 0xa0, 0x5, r1, r2}, {0x3, 0x100000000, 0x6516, 0x8, 0xfff, 0x0, 0x7, 0x1}, {0x3, 0x9, 0x100000001, 0x96}, 0x5, 0x9, 0x3, 0x0, 0x11, 0x0}, {{@in=@loopback=0x7f000001, 0x4, 0x2}, 0x11, @in=@broadcast=0xffffffff, 0x8, 0x2, 0x1, 0x4, 0x7, 0x99a, 0x100000000}}, 0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0x10) 2017/12/29 08:04:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0x2, 0x3}, &(0x7f000045d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7f000-0x14)={r1, 0x2, 0x7f, 0x9, 0x1, 0x100000000000000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000023f000-0x4)=0x0, &(0x7f0000217000-0x4)=0x4) bind$alg(r2, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005e2000)="1c070004d5f683e5b3b60ced03fb295df0df8217ad400000000005000000000000003dfd02652337ba0e5bda030006b47f5caaff00000000000000000100e43a30b80bd942ad6d7c4303b609c4d25ab70baf5bdf77d5337e643e7a8a77636fc8b7e35d935063fd65ef3182f084720088232a677121b650b80ef84eb2d1ac4ff912a1a4ad75dd4097ac", 0x89) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eec000)={0x0, 0x5, &(0x7f0000001000)=[@generic={0x4, 0x7ff, 0xf1, 0x8}, @generic={0x7f, 0x200000003, 0x1, 0x7ff}, @map={0x4, 0x0, 0x2, r0}, @generic={0x401, 0x7, 0x0, 0x8001}, @map={0x1, 0xffff, 0x17, r0}], &(0x7f0000eed000-0xa)="2e47504c3a5b05275e00", 0x0, 0x6d, &(0x7f0000eec000)=""/109, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x9, 0x80800) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000eed000-0x4)=0x9, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000002000)=0x0, 0x4) r3 = accept(0xffffffffffffff9c, &(0x7f0000eed000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000001000-0x10)={0x1a, 0x7, 0xfffffffffffffffc, 0x2, 0x3, 0x1, @random="2cf66f35b395", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000001000)="24074cdeda7e042153fade812a0d7472b7ac24b9725e1671c42e8e77e89a224ba4fb7dc4d7ab2881", &(0x7f0000001000)=""/255}, 0x18) 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f000089b000)={&(0x7f0000ee2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000499000)=[{&(0x7f0000bf2000-0x60)=""/96, 0x60}, {&(0x7f0000a17000-0x79)=""/121, 0x79}, {&(0x7f0000251000-0xb5)=""/181, 0xb5}, {&(0x7f00006fe000-0x63)=""/99, 0x63}, {&(0x7f00004d1000-0x9e)=""/158, 0x9e}, {&(0x7f00006bc000)=""/152, 0x98}, {&(0x7f0000296000-0x95)=""/149, 0x95}, {&(0x7f0000596000-0x74)=""/116, 0x74}, {&(0x7f00001dd000)=""/36, 0x24}], 0x9, &(0x7f00006bd000-0xc8)=""/200, 0xc8, 0x2}, 0x10101) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000351000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c27000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006e6000-0x4)=0x10) pwritev(r0, &(0x7f000022a000)=[{&(0x7f00001f2000)="73e0889ca5422258ab8b86e5fb320af2452241e64b633f36bed58ad9d7c4d6cba1fb814f5b4cd79d15", 0x29}], 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000827000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004cf000)=0xe) getpeername$ipx(r0, &(0x7f0000abc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000da7000-0x4)=0x10) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006c0000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000063e000)={@common='bcsf0\x00', @ifru_flags=0x100}) ioctl$sock_ifreq(r1, 0x89bb, &(0x7f00005c9000)={@common='eql\x00', @ifru_mtu=0x2}) r2 = socket(0xa, 0x7, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000008b000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f0000130000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004a6000)={r3, 0xfffffffffffff16b}, 0x8) accept$packet(0xffffffffffffff9c, &(0x7f000010e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000432000-0x4)=0x14) bind$packet(r2, &(0x7f00001bf000)={0x11, 0x8, r4, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 08:04:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000001, 0xff) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:15 executing program 0: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e74000+0xd3d)=0x7, 0x4) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f0000e7c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00005b3000-0x10)={0x4, 0x8}) sendto$inet(r0, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000627000)=0x4, 0x4) listen(r0, 0x0) socketpair(0x19, 0x5, 0x4, &(0x7f0000fa9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ef0000-0x15)={0x0, 0xd, "1e449fac329a3e404a7f557ee4"}, &(0x7f0000214000-0x4)=0x15) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b1e000)=@assoc_value={r3, 0x0}, &(0x7f0000ecc000+0xd81)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ace000-0x4)={0x200}, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ee9000-0x8)={0x0, 0x9}, &(0x7f00006c4000)=0x8) sendto$inet6(r0, &(0x7f00006d5000-0x53)="a1af162180185eaaee1561ff7de17669b61fba76f21ae1566183201a0d4f3e0cc665e2f51d5370ea42e12d0054f5ac1e87c3a12a0eb8281b40e4b8b9eacdd9e193354edffeab71c82622657d2019c7811f2ea8", 0x53, 0x40, &(0x7f0000770000)={0xa, 0x3, 0xa4e1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000016e000-0x8)={r4, 0x0}, &(0x7f00007b7000-0x4)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000d07000)=0x7, 0x4) poll(&(0x7f0000786000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) r5 = accept(r0, 0x0, &(0x7f000024e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fc8000)=0x6, 0x4) shutdown(r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00008e3000-0x58)={r0, 0x1, 0x7, "f0e3d8ed401852dbeb7427caf527e1aaac01d1b60f7d79ad9c7cdabc52484950c283925b36aa276dfb25c6357a8f5fb42c4df92f7c7aada9dfbfd298173875c7d3aabc1a76a87dc06edea8974823"}) sendmsg$key(r5, &(0x7f0000d8a000)={0x0, 0x0, &(0x7f00009e9000-0x10)={&(0x7f00009b0000)={0x2, 0x16, 0x12, 0xb, 0x4, 0x0, 0x2, 0x0, [@sadb_sa={0x2, 0x1, 0xff, 0x0, 0x81, 0xbb, 0x0, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x8010) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ca000-0x93)="", 0x0, 0xc800, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000981000-0x4)={0xffffffffffffffff}) sendto$llc(r3, &(0x7f0000adb000)="e99f7b8599125e2a80354b", 0xb, 0x0, &(0x7f00002fb000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="123d82303c61", [0x0, 0x0]}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000fa000-0x38)={&(0x7f00000f5000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f77d34c0d53904114e90dde1bcb643ef60b4dcb4d715d17bb3ed305087e3fc004f6f843d4715593b6fcd80a3d08a27739eec5dc4fdf66574bae4d0dc4c1e9", 0x0}, 0x60, &(0x7f0000ef4000-0x90)=[], 0x0, &(0x7f0000968000)=[], 0x0, 0x0}, 0x0) sendmmsg$alg(r3, &(0x7f0000369000-0x38)=[{0x0, 0x0, &(0x7f0000b95000-0x60)=[{&(0x7f0000df8000)="71f576839d", 0x5}], 0x1, &(0x7f000014e000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d6b000-0x6)={0x0, 0x3}, &(0x7f0000531000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000403000)=@assoc_value={r4, 0x100000000}, 0x8) read(r3, &(0x7f0000a1e000-0x50)=""/80, 0x50) 2017/12/29 08:04:15 executing program 7: r0 = socket$inet6(0xa, 0x10000000000008, 0x3) listen(r0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000c7d000-0x4)=0x0, 0x80003) r2 = accept4(r0, &(0x7f00006f6000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000184000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008f1000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000687000-0x6)={r3, 0x6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r11 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x9e6, 0x4}, 0xc, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x2ee)=[{0xc7, 0xffffffffffffff34, 0x20, 0x9e7, 0x6, "1f5df76d793e154287b97966ab097f1ac0c8efa6816475911b3ec6bffc4066e7c8bb99549d6561f29f6f669357203255cbd482a27b1290c3b996311b9c408b21ddffda965bc06bef629f53d2954c0c258044b19e71bdf7d9bbd563b0641458d232d52ed48dffbc2bca5f1b3628a380af10456766739493a7bd7ad4044487994859e82da07ba07934bde49d662a468d4d409c196545885337d48513ad47c289276512584778b3222788dd0f053fcdf8bdd918c274b9d880"}, {0x34, 0x4, 0x4, 0x80000000, 0x7, "25efe6065eaec96d5736668753b5c77892e7c1e73f8f47294591dd381490911309674687"}, {0x10, 0x1f, 0x10a, 0x6, 0xa581, ""}, {0x4a, 0x0, 0x104, 0x0, 0x1f, "eab81e6bb016e9e05bcb7e41daf5ba70dcf62b6c0a85b527680bb419fdfd708c499b9622214c6b53ea65c1f0817e8ec523d5fd9fe7236bbe5920"}, {0xc5, 0x37, 0x4, 0xfffffffffffffffb, 0x1ff, "f7be4224a7655d7a3ab50d1311333653a75a6bd5311e415fbd2349050a1855f1d38322c5391ce8f223a78035ec8fdb1311ff24434dfeee6a3694aa5545bf0a044655071c240e5f953f4b54529e71ee29eca1141fa9360582b22d9aecd123f366b5c69049fb137dd9bfffc5f7aff1c8db0e24d5b5ee5d54545a93b1801f276de1f2d3b7ff263f572a288f23b02b11c1a575cc11f3c5fc504160f023ffd07059f12dbab1ae6908b36a6f43410555ff530340a1ecd5b7"}, {0xd4, 0x8000, 0x0, 0x1, 0x5, "e1921a935a4754d2ecfcde3cede406a68c5b0d373ea73bda83e2db20190fab093b5221a0d6de36ae221b4377defc66f277d287d88a3dbc08b2572fdf52910a8935999925e0caf6dd719113e0890958fde9a0486533438802272afde7e8c2e1faf6ef3fe545963a33f1ad197e86a40c4b9176791681f8b45b57c29d960144d7a93f9a440f6a9d913dda742a951be0392af45b827df61e20fe6f530787b33cddc2fd8732df736b6c4d4ee3660ce974473abd5c66f03e3c3f097728891a3d419529da6d40f9"}], 0x2ee}, {&(0x7f0000002000-0x1191)=[{0xdc, 0x9, 0x401, 0x8000, 0x8, "46ab852559d21e03c92cdd92fe72610857ed638e9432270bb3ad1c7097d7525c0ac98e19cea0d93373f8716161eae553793879d8ebf9601b00977418cac1cbf8072038e26a6a0d2cc3f47e5c469934d03da6f18d51839d95ebc1f813ee8b8c0b88cd185fd6b6eeddcc78a6c1d1c2dff53c716554b4da741a9a3ad2d49cfd1d653e30c0099eb94562a4d0d19dbe4d1f335315cb5fb8dfc063d45c5d09ee4c00a2f263656cbef837b8c9e11ce4b5b1b90e6e3ba9836739a81e805289fb1c99d2fa795a74df016f93b02c72c859"}, {0x7a, 0x6, 0x0, 0xc000000000000000, 0x10, "e13e925280195050099c6bd6192caccbbd85c386b84dae9529fb663e3f12dea72c5d8a33d46c4cba3cd257ea00d1c85db3bf45a441f730e2a423476e748530ac62548ce119d48ebc40454cc5b0b15f2321cb4fc001a154eb4419611025aba36009fb9b2472dca50d402a"}, {0x1010, 0x7fff, 0x804, 0x10c, 0x4, "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{0x13, 0x7fff, 0x0, 0x1, 0x4, "975dd1"}, {0x18, 0x1, 0x22, 0x52, 0x8001, "882f96fd8f338160"}], 0x1191}, {&(0x7f0000001000-0x13f)=[{0x15, 0x1, 0x401, 0x6, 0x2, "d9393bd8cd"}, {0xab, 0x200, 0x2, 0x0, 0xafd, "e4c8346144e08d8dd0ee4842f638f904b8bbe97f1b3324cae184b2ef243be0089381ff7f57cb115333ca60a6b51dc17e5893726866ceddcc2841bce12b9f6be80b77258c1547c79c7ae7683f8fda5a8e2cddca21fe909f3c4071054033a3318ba1a3a8aa03b7e641a61d6bac900c5af7ffac284a2a2d69c90cfa6a423acaa496e26a6bc8005c2e6a2ee88adf1bf084708aaad6176c454a0cd3e996"}, {0x7f, 0xfff, 0x400, 0x0, 0x2a1ebe2c, "a61ae643593d6a67d211598bca9954a764c1e69a484d14bf3e07269a766eccf4302e7cd6318c551ab91acac649220a943065ccb212eb1fb92023606e82dd1558cda4e06bd36e8422e3cd7b4f28bd77691c02deb66dbbd2ae7ea373d4e391bf3ca887c8a1de44caa5a2644868d3c642"}], 0x13f}, {&(0x7f0000001000)=[{0xa4, 0x4, 0xb39, 0x0, 0x8, "b4fceb0c6462a5dea0973d836e598b8808ee8bd7397ac86d7290381a9d6bb1383d1110421b3aa1e7401b12936c88185eafde669aba9d579e3a874665a116ab17c9009421ce73a1ed8e4ecb2c1aa416e2f5a60ffd8b6eaa576be1ae87a37cddf5c76c635be8dc0ae7a784a78b89828e1ebed266683189dcc0717258a65a16df8f786e847ba8003add4761b7917d691be05f4ddb9e"}, {0x78, 0xfffffffffffffffe, 0x408, 0x7fffffff, 0x50c4, "549a4d62f892a12bd8a98729fa7601ab867d4f7ca12742721b7fb4d8eb4c244852454cee348c79cb99492928724b996d704530b75f9e6e774b05a9b506972bac4392618a5158f8d54281cf98a6bed4bf31f348dd6da005790794c410f0e5f4fc0c27a04327d36ab5"}], 0x11c}, {&(0x7f0000001000)=[{0x1010, 0x80000001, 0x4, 0x5, 0x80000001, "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"}], 0x1010}, {&(0x7f0000002000-0x1a9)=[{0x28, 0x8, 0x10, 0x2, 0xc8, "e57f4636a24ddc1dee60fb1d8fb5af0c36b846fb4e36d389"}, {0x58, 0x4d, 0x8, 0x47, 0x8, "cf78b63ace53dcae3644a2488ab646e9a3b5de12e700407e735ff8c714ce365d98afe6c343d0a462799153a8ac2f520134104bc7cf74230edcb523d43c84339165d842bae7a01732"}, {0x26, 0x5, 0x8, 0x8, 0x9d, "9b5dcace5e9b6d768c3236313d141eb1962df87509aa"}, {0x29, 0xd9d, 0x0, 0x101, 0x800, "1731c20fba29f665d384c6563fbcda01ef47f5c57742ab6ffb"}, {0xda, 0x6, 0x8, 0x900000000000000, 0x9cff, "55bcd2c6e0d043322e69809592e57fe9af4469934b0ece0d86980ca7891d5c35764d839fd474346b02c0bed7fa93abd75d67af6c9ba92481d8a3282103e32ef2e6f4a5bfabc8976f427d1542b04aa40305855ab88d3f8cabccfd442702920d0359f2ee52685d52a36746f4b0ff10f624766401b24386beaba254a87a77af419d72fd45d35a1dfacf54e2ec5c0e47bf53e42f05cd2faf1e5a947f4067ed61344460a17d5bd374b6a974b03a73b102373d128842d9018b05528844ad7432714b22ff6a9c12de82932d54c9"}], 0x1a9}], 0x6, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x78, 0x80}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x0) 2017/12/29 08:04:15 executing program 3: socketpair$inet(0x2, 0x1, 0x6af, &(0x7f0000b5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x777, 0x6, 0x4, 0x7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000060b000-0x8)={r2, 0x9}, &(0x7f0000000000)=0x8) r4 = accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00006dc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000011c000)=0x14) syz_emit_ethernet(0x32, &(0x7f00008b3000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a81a7", 0x0, "b0e83d"}, ""}}}}}, &(0x7f0000ffd000-0xc)={0x0, 0x1, [0xd]}) r5 = socket$inet6(0xa, 0x7, 0x81) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00009e0000-0x3)='nv\x00', 0x3) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000941000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000942000-0x4)=0x10, 0x800) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000941000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000940000)={r1}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000832000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000082a000-0x4)=0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f000093a000)=0x0, &(0x7f0000471000-0x4)=0x4) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000002000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000591000)="", 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) read(r0, &(0x7f0000aa0000)=""/72, 0x48) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r1) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000af8000)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x10, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2718d"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000919000)={0x0, 0x7f, 0x20}, &(0x7f0000498000-0x4)=0xc) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d1b000-0x20)={0x10000, 0x200, 0x200, 0x800, 0x7, 0xe049, 0x3, 0x5, r2}, &(0x7f0000d1a000)=0x20) 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000415000-0x64)='w', 0x1, 0x0, &(0x7f000008a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007b5000)={0x0, 0x0}) close(r0) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xfffffffffffffffc, 0x0, &(0x7f0000001000-0x20)=[], &(0x7f0000000000)='lo\x00', 0xd2, 0x85, &(0x7f0000001000-0x85)=""/133, 0x8001, 0x1}, 0x30) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r1, &(0x7f0000001000-0xd5)="5f157ec0b37c034f20dc3a05f77ceeb244fcb8f9e58e938503a306a234edd8ba63201a540bc8fb948f8b2ca54bb09ffb3dba5deae11b73272c72ab1261d0fdffe1258d5117cc03b9dfea2b96b8912affa314894c5dcfa9a0095909f962e3f142231c9b842004f1b4ff103d8d37c8c2e9497ee1d8437c75fc8edd91bd7e182ee3517b4197856e825a4d3b1dce93f032c2214deca7921c240b617ed49a2b5d863d6841fd7ff4baf16f2a6b591e8b38a31b684d861185b605dde2216bf9348aa85778f3ea47b5a66dc9cd6b23964309e91e2f56b2d44a", &(0x7f0000001000)=""/179}, 0x18) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0, 0x99a53715900b71c0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000-0xb8)={r0, 0x40, 0x5, 0x1ff, 0x7fffffff, 0x1, 0x4, 0x401, {r0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9, 0x5, 0x3f, 0x0}}, &(0x7f0000000000)=0xb8) 2017/12/29 08:04:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$inet6(r0, &(0x7f00004be000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007ed000)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e07000)={0x0, 0x1}, &(0x7f0000021000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000f9c000)={r3, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe(&(0x7f0000a16000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00003e2000-0xc)={@rand_addr=0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000dfe000)=0xc) r5 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000fe6000)=@add_del={0x2, &(0x7f0000c1d000)=@generic="928b5e770993a783b5b59ce2889c3fc4", 0x8}) r8 = socket$unix(0x1, 0x200000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getpeername$netrom(r4, &(0x7f00006fb000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000514000)=0x48) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000fa9000)={0x0, 0x0}) 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000a06000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004bb000)=0x10, 0x80000) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f25000)=0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f25000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f22000)={0xaf4c}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 08:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b7a000-0x8)={0x0, 0x0}) accept4(r0, 0x0, &(0x7f0000f61000-0x4)=0x0, 0x0) r1 = socket(0xa, 0x803, 0x3) connect$inet6(r1, &(0x7f000056b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000ed9000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x16c, 0x0, "1814145680ffffffffffff7a91000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000c15000-0x90)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x0, ""}, 0x10, 0x40}, 0x40001) 2017/12/29 08:04:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00003cb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009e9000)={0x0, 0xb05}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bd7000-0x18)={r2, 0x5, 0x30, 0x7fff, 0x0}, &(0x7f0000e4a000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000002000)={0x11, 0x9, r5, 0x1, 0x101, 0x6, @random="6d0d5bd00720", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x74)={0x0, 0x6c, "4530933970001345aacaa55d9c8e8c525a30fd9db0a9e55eba5927464d3c77599f55852768aa9769b81ab692919a29c46d84e9586e58dd7a8f2b2db044e09161dfdf14a229c8dc68a63e546b5e36a38e69bfd7f8f7f6a6f9a9f410efbee3caa72bdde4bce6cfd89d4e8e0165"}, &(0x7f0000001000)=0x74) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001000-0x98)={r8, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000000000)=0x98) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r9, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) sendfile(r4, r4, &(0x7f0000f96000-0x8)=0x1d, 0xff) mmap(&(0x7f0000000000/0xb76000)=nil, 0xb76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000059d000)={0x20, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000b76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000b77000-0x16)={r3, 0xe, "67643461d2794751f3d1460a222a"}, &(0x7f000006b000-0x4)=0x16) mmap(&(0x7f0000b77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000b78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a11000-0x4)=0x14, 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000432000)='scalable\x00', 0x9) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e4a000)=0x0) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000207000-0xe4)=[@in6={0xa, 0x3, 0x19, @loopback={0x0, 0x1}, 0x535}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x6360, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}], 0xe4) 2017/12/29 08:04:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a4f000)={r0, &(0x7f0000fca000-0x1)="", &(0x7f0000fca000-0x4e)=""/78}, 0x18) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000921000-0x10)={0x2, &(0x7f0000281000-0x10)=[{0x3, 0x100000001, 0x4, 0x7}, {0x29, 0x8001, 0x7, 0x4}]}, 0x10) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a3c000-0x10)=[{&(0x7f0000ec4000)="390000001300090469000000800000ffff00004001000000450001070000001419001a00040002000400030000000000000001ed00001ee400", 0x39}], 0x1) 2017/12/29 08:04:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80004, 0xdafc, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000733000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f0000002000)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xf9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xedda, 0x9, "41b8d25bc6bcaa5f567c937f6ad49a783dfa413803f2f9085b4c8b1cc3d48cb8402f15a9d70b80d10e560767050448b6f0f57962fe2231b599578871c9c61744a4d1bb668a4903c9d9baa53f58ff748e"}, 0x160) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000005000)={0x0, 0x72, "536d4a6625961d72456954f3b21bedfed35c63e8128551a4fb4f7940f591d28eb9cd75c7b38d242c9af508517318c6ee48043b3a67f25f5f261c045376bc0ba5b54f86587d3d66178e88116300e1aef7c5dbc8e6b3907d1e8b7348c9484819f5b4d7d93ff459f655424241bc138c40c05b02"}, &(0x7f0000005000)=0x7a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@sack_info={r6, 0x40, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000006000)={@generic="dff53bc99d7451a65cda9061bcdf02c8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x1, 0x9e, 0x9, 0x80, 0xa0, 0x7c, r7, r8}, {0x0, 0xffffffffffffffff, 0x1, 0x9, 0x9, 0x8, 0x2eb00023, 0x9}, {0x2, 0x1ff, 0x1, 0x401}, 0x0, 0x7f, 0x7, 0x1, 0x8, 0x0}, {{@in=@multicast1=0xe0000001, 0x8001, 0x3f}, 0x13, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x7, 0x3, 0x0, 0x8, 0x5, 0x7ff}}, 0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000003000)={@generic="c5ada79aea91378fb303bfd9ba1c5d57", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket(0x2, 0xa, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000004000-0x88)={0x7fffffff, {{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 39.181296] nla_parse: 21 callbacks suppressed [ 39.181305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 39.212538] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 08:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) getsockopt(r0, 0x4, 0x0, &(0x7f00002a6000)=""/145, &(0x7f0000ee8000)=0x91) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000401000-0x1f)="1f0000000104ff080471cf000000000400df00000b0002808f000000200000", 0x1f) 2017/12/29 08:04:15 executing program 4: unshare(0x803) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000777000-0x4)={0x9}, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x5, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fea000)='yeah\x00', 0x5) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000400080004000c00000005ff01", 0x29}], 0x1) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fdd000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000320000-0x4)=0x10, 0x80000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fde000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fde000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fdd000)=0x8c) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000fde000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fde000-0x10)={0x3, 0x4, 0x5, 0x7, r2}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000fdc000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 08:04:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x40) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00008aa000)=0x0, &(0x7f00007d1000-0x4)=0x4) syz_emit_ethernet(0x52, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/29 08:04:15 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x0, 0x7, 0xfffffffffffffffb, 0x8}, 0xc) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000000)=""/14, &(0x7f0000002000-0x4)=0xe) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = accept(0xffffffffffffff9c, &(0x7f00002b1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000047c000-0x4)=0x9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000785000-0x10)={0x3, &(0x7f000049c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/29 08:04:15 executing program 7: r0 = socket(0xb, 0x5, 0x9d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f76000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004c5000)={r1, 0x200}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) r3 = accept$alg(r0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r4 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x3, 0x7, 0x7fffffff, 0x1, 0x80000000}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r2, 0x8}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000003000)={r4, r5, 0x80, 0x6, &(0x7f0000004000-0x7f)="7631271a48348a7038abcac46861ca7918840a77a36f5f5cc708b5b18ae8c7d133ecd6a6a00e4ef4869b13de3990af443f09cc24617b0682433b1851c4f0d1f3624daebe9c9992c82e4bd1c36069363d40eb49ae681cec01405ffd25de10a44c58d8da54e9d6aa87d875e5ed635b075f60361e8ac1c61a5aa3993004731eb2", 0x20, 0x8000, 0x40, 0x2a, 0x7, 0xfffffffffffffffa, 0x46f, "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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000004000-0xb5)=""/181, &(0x7f0000006000-0x4)=0xb5) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000003000-0x10)=[{&(0x7f0000006000)=""/169, 0xa9}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000)={r2, 0xc4bd}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000)={r2, 0x9}, &(0x7f0000007000)=0x8) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000008000-0x37)={0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3, 0xfff, 0x1, 0x80000001, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x2, 0x1a2c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000008000)=0x2, 0x1) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x2, 0x4) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)=0x0) 2017/12/29 08:04:15 executing program 4: r0 = socket(0x8000000000a, 0x2, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000413000+0x22b)=""/40, 0x28) 2017/12/29 08:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept(r0, &(0x7f0000e01000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a27000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ad9000)={0x0, 0x5}, &(0x7f0000b33000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f98000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009ad000)={r2, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x60ef418}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 08:04:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10) socketpair(0x9, 0xa, 0xa80c, &(0x7f0000830000)={0x0, 0x0}) bind$bt_hci(r0, &(0x7f0000e7e000)={0x1f, 0x80010001, 0x3}, 0x6) syz_emit_ethernet(0x3e, &(0x7f00005b2000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c6e000-0x8)={0x0, 0x0}, 0x790, 0x7fffffff) syz_extract_tcp_res(&(0x7f00005a1000)={0x0, 0x0}, 0x0, 0x851) syz_emit_ethernet(0x283b, &(0x7f0000516000-0x283b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88a8, @ipv6={0x7, 0x6, "3af7ce", 0x2805, 0xff, 0x9, @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}, {[@hopopts={0x0, 0x456, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, 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0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x11, 0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xb7, "cbf525b64a8d12b4b44a2ba98c14dd6a3babc2ec771d89313c1bb8c2d5369b8e1983572b7360df67bf024c6ab57dd43df16e5a2dbbcf2c096577f4539c70d2a3adc944665a0c54b86b94c9c47a8bf353a1886bce0177e24757e138fa167c244c63b59b02f32a58a0868bf2643dda5f667232c8ffac6f0b625c38f59f5a18e7873d85127a257b820a04c79bef2bca05cf91768408bc3fc6fbdb8d8dea3ab24394c8189e929c09aa0cfa36922d1a50787798e061b1dde7c6"}, {0xff, 0x9b, "f000abbb690797b8146a359195ca9796218eaff7da1512425e8e8994148bc1b213abc0eecf8e533b2a3637f53cd6faa7bbe696380be2af60be8171ba71cbe95d692ab19fe16b2d454e970c9877185673d8321ce82da5847897f0f5bae4262b6f83967d2890a3d88e6b2fe740a089416a667de9c4385c679a78e3eac2840ef275a06c4ffbcb78572e6cd97062e0ad78408d4823e53714609a44f218"}, {0xff, 0x16, "30c56886c52f2daee1db3c8c72598950461a573afb8e"}, {0x1, 0xc3, "5c2a97b91743d56803860f157da5ca3702e551181bbafa463f3b8fdcfb3e8cd85ae2486ab1845810c48725efca7973f36dcda0cf35cf11522b9184666e2ada15cd991d7a09ff8a5c80adbb0369df2dd64bca0df093a07bd64886a3cb15a5777aead4c6a9ca07e23f86684ee3cd14c1250618c92951c57832e8d00306b9661cc059b595c77b29c03978068696eec9ff108680b44e0676770d96411ef930dfc22b46e82a38bd2c1b5dd885ef9163d0383cf7bf7318d09f829fe1a4f8fdea8510669818fa"}, {0xfe, 0x63, "485ec619b8ffa9819abe2a623842fd810787ac92d675eeb434a659f4edd6e500eedb5dcbab2757a7ccd42137962b0d2fa332871ca4cc6a0d78a72b1b5f87e1a971bd53ba17698cf2825f76026e9517125972e03dd14dd1d39c7adaa5b58c8d9df3097f"}, {0xff, 0xef, "ac0de43c78abb14cf3f4f1415cbb4b4f069be6b2f35eb5e12d875a99827a9c598b82b7e45ff1ceb276baafd9eb8f3383c0ad4aac880313ce991df19127827eb26fb6d5950cb1d0fdec569f0cdabd0193a6b46304090cfa006e96a2c21129ba8f47c3e2cba138d158683873d690182e1bb04f3e072132779dd9d70d9a1453c1117fc05a4cdc1237ee9831f0f259cc518381262b7c5f706e6ff8332720bc05a36f12a1035eff276e2a0d26d73a7063f266a787cc62f39c6372b5f2e16d82862c4dfdcdcd20f2ce2d9360d6629b1d128bf3ff91bb2ca836c0470a1687d3b4aaae02e99581dc70a6e2cd25ed32fa534f76"}]}, @routing={0xc, 0x12, 0x0, 0x2, 0x37f, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}, @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}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @tcp={{0x1, 0x1, r1, r2, 0x2, 0x0, 0x19, 0xc2, 0x0, 0x0, 0x100000000, {[@md5sig={0x13, 0x12, "39f6edb7cf1300488ba263dc83755734"}, @fastopen={0x22, 0x2, ""}, @eol={0x0}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x6}, @timestamp={0x8, 0xa, 0x1, 0x0}, @md5sig={0x13, 0x12, "e33b0b44f0badd6ab91a69ef7c8515fe"}, @mss={0x2, 0x4, 0x7fff}, @md5sig={0x13, 0x12, "6645b1175fe51aacd2eba3ae47417176"}, @fastopen={0x22, 0x3, "16"}]}}, {"378dcbc497772ef5c0fcf0d64bf7e4a7b4aefe436f89de816ce5d1a399c96f5685bafae87dcb541c25c3a69ad814d1ff0bd0303dcb8adbb8"}}}}}}}, &(0x7f0000386000-0x10)={0x1, 0x2, [0x646, 0x413]}) 2017/12/29 08:04:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000538000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x4a0, 0x4) r1 = socket(0xa, 0xa, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002000-0xbe)={0x0, 0xb6, "f9022e59b71e88ec1d2f6334e578ba29702d80d42404d6451457b27c76100ff7cdecafa9c5b7658e747e5a74609a843a80a80de3562238be2fe072653f9620f5ff0b9437f755be0a4d3999b98289699862d1117b5ea50b4df88c575ea291f3e3003dba80ae0a0866e37b3bf9c6e30cba8317e5b34674df3873b37d620878e43dadc54466a4f8eff7597bb97afb88193a9834e142539537438049d0ac73f8a8f29a8128a8dae690a788f6b2d0c4aae30f5cf6055fca17"}, &(0x7f0000001000-0x4)=0xbe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0xc5)={r2, 0xbd, "560affcdcd3814e9b55c700e85b66d9000e440a8ae722aab1e0e6395c341158c7077c7b6d519f9cd148218c59b939ba7966f5e9941d3594ef727603593d45ac4dff17b1e1d285dfabba517da4d9d6de1f714d79c6613ee900c82b195009d463f2af876d2637e491a39e3942cf9e7921d069a4ca63eabf5da7be43e345852e61e71c1a9754b2ecec2d271475533eba25e93edb6e1e8a3d871827f4fd5d5755ccf37a106b4a0e74f7794c1001345eb47f6b3ee6d6e37329af9e61ca6e7d8"}, &(0x7f0000001000-0x4)=0xc5) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0x54)="7ae3a0cbf58371f08863ec4e9b6aae289346667d4da27308000073bf446f97caf826137951e892d170fa44a386b860feafd65caf41b91e8b192bb6ebd8f3d18f16863c2445f8b46abdff77a97a4c90db36fce283", 0x54}, {&(0x7f0000002000)="f7d9ce497910f8eea08a7fb1226b3345caf87a7fda94cd926698c051f632d888b221ba18bf341da55ef862a6cdd331a02beb0ddcecebd0598860cd1e65fdc7b5665438c42db9ec2731c84c37238b7c8cf18ee9194f4a737436d221bb07cc73f43cfa51f5601d05d1d01cdb4a5e62ddcda29b61c2466e00708ff6a1e5b4354d909eccfdb8752bb9772c63ce463e762354e214e2629832259cc10f77409107825c0ada4cbf304e13e92342a88190293e5fc2e3c2f61ba1a939eeee058e3cf37af2fb4e20ade60dce9f935f0aa5011699f4e373fcfff045d401", 0xd8}, {&(0x7f0000001000-0x8d)="e159b47db4c7ba6c6ca6738e0fcf63be1c2603fe6963b01c597688057e959ffe73aff3d73910de5b8ee4716e4062cc8f9429adbbca915af7f154f7889529813282e715165427ef7fdea4ab799a9e413565c24fa045092bbae58c6d328f1354d3b4538a9f312bd04d849a5dfa05a76e30b3283fdc42d7cc007a02d2e6f4464a65fcbe1f173388fd48b2901dcdc3", 0x8d}, {&(0x7f0000003000-0xa0)="ceb91cebcd147e4562cb8cc1f224abff4aaf99b0395ead81ef009c79527bb4d294d0c8c5738ad9a9039166476273375db672e9af2e09d6de1b773cf3b675e959687b7c9cf5347c7ce2acf6b4efd7c314e1bd55d178d8034481ab706d54631268d6c133f0266186f41e1728210bb84601e0ea97626a6d27786ffa74129b74b9280e206614b15d1d0c86561efb4d665af3e8b5cb475a70d45928d1731911eefc12", 0xa0}, {&(0x7f0000001000-0x8c)="84222ad8eb8e054097952a207a0f01f2c1ea7b0a02e7111403f3e159b9dadf507e8e7b0828dc5860c17fee058c1dfcfd4afc13aa56d40c093e71520248ab786029ba973f7dc38f25e4c50036b61020451072f1737073f86dd02f03e910ae07d7dc80238465847ff0b4c82253f07334aa013224a45b2e328fc6564c2a36bc769d242e07094fcebade50426a39", 0x8c}, {&(0x7f0000000000)="00dbcbde9d6aeef0c44f445b03fe797d4b14ee99f8fa82e9dd9563cd71fc12394e4dff88411252b591b77c1f1717e7d874d4784c562189b1a207a3beeb66511afe2182e56e5f81dc9be4f5cdfafa9d92c4397e72b4a3a2f71633e96d254500700730c8ffa08c76a5b9b6cc77c262fb190d4717d6025605", 0x77}, {&(0x7f0000000000)="82619952c2be38f6330656318a0e94770ef13796eb0800f674f36db870952174464cf6f21c8ad88b9a7487c57e58683c395573d202923ff6d280b931498c12270706459b28", 0x45}], 0x7, 0xd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x100}, 0x8) setsockopt(r0, 0x10000, 0xff, &(0x7f0000004000-0x8)="07f5005df4211543", 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000-0x8)={r3, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x94, &(0x7f0000007000-0x94)=[@in6={0xa, 0x0, 0x3a2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000)=@int=0x800, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000)={0x2, &(0x7f0000009000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000007000)={r5, 0x2}) [ 39.287247] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 39.326266] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/29 08:04:15 executing program 0: socketpair(0x4, 0xa, 0x40, &(0x7f0000985000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x9, &(0x7f0000c4c000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000ec1000)="390000001100090469000000800000000000004001000000450001070000001419001a000400020004000000000000080003010c0700e400e4", 0x39}], 0x1) 2017/12/29 08:04:15 executing program 1: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582702, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) r2 = accept(r1, &(0x7f00000c7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000394000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000549000)={0x0, 0x9}, &(0x7f0000873000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a2d000-0xc)={r3, 0x9, 0x0}, &(0x7f0000366000)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ea000)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000806000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a5f000-0x6)={r4, 0xd4c}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000734000-0x8)={0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) preadv(r1, &(0x7f0000405000-0x60)=[{&(0x7f000019d000)=""/6, 0x6}, {&(0x7f0000f3e000)=""/100, 0x64}, {&(0x7f0000410000-0x54)=""/84, 0x54}, {&(0x7f00000b1000-0xea)=""/234, 0xea}, {&(0x7f00000bb000)=""/4, 0x4}, {&(0x7f00008fc000)=""/125, 0x7d}], 0x6, 0x41) pipe(&(0x7f0000fc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r6, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x9f5e, 0x80000000}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/29 08:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9d000-0x4)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x0, 0x10001, 0x0, 0x0}, 0x8) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x0, 0x0, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x66, &(0x7f0000fe1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38e9, @rand_addr=0x6, @loopback=0x7f000001, {[@lsrr={0x83, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @timestamp={0x44, 0xc, 0x8ef, 0x0, 0x28, [{[@multicast1=0xe0000001], 0x7}]}, @generic={0x0, 0x2, ""}]}}, ""}}}}}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd9000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004bc000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xc2, &(0x7f0000ba4000)="", &(0x7f00002b5000-0xc2)=""/194, 0x0, 0x0}, 0x28) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fe3000)=0x0, 0x4) r2 = socket(0x0, 0x0, 0xd72) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000366000-0x4)=0x0) vmsplice(r1, &(0x7f00008b1000)=[{&(0x7f0000dec000)="c369c3a09325ee9ea097a8519d4e0370b2443116740db6a05dd8ea911c54db141c1ca374de1a4f4fd9522fa20413d405cf05af4b1b54d6796eafbf20a8814e33942822b9e752f24538a57df308cd58b4b08f7990413b3db938dc878f8366d4581b5399c11fe4876f79fc4b5443bb1a2feb6f95a924a430bc23c03f25200292756a3d7b5afa1de41fca8ef529410c1837b22c6032fdb37a303e2a7dd80d16f8045857a2823297cd6bd9da42a2396d0b1195c0978ab7623615906fb686c6c839f125b5e808ca8f22e52c78b328eff537b2ff0a018aadf65796addad3f634a39a2e2a089ed69284e8df737da44b94293989efa87cc1", 0xf4}, {&(0x7f0000423000)="4a32c6c7fcde090581830ee9401968b7c4258e04788426f9813455fc224afed9d25bbb74eb432d4e662a07c1af666ef2bfcc870ced31dc4eb26c2a8485f9dab6ca6dfbcb6d170165cdba468c1e2dada3b5180f", 0x53}, {&(0x7f00002df000)="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", 0xf60}, {&(0x7f0000e11000)="65daf6017b27", 0x6}, {&(0x7f00003f6000)="2300eb21cf271a3789324edacb9675e4348da8aae9e9e4a7a852cf22fa", 0x1d}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008a3000-0x8)={0x0, 0x0}, &(0x7f00007e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000074a000)=@assoc_value={0x0, 0x0}, &(0x7f0000814000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000404000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000d2d000)=0x7, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept(r0, &(0x7f0000def000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007b5000-0x4)=0xe) socket$inet(0x2, 0x400000003, 0xff) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000155000-0x4)=0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) pipe(&(0x7f000031e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b9c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x8) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0x856000)=nil, 0x856000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000856000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000348000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000444000)=0x14) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000857000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = socket(0xd, 0x4, 0x7be) write(r2, &(0x7f0000855000)="2000000018000776530000000000480080200d23001100052200000401000000", 0x20) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bdc000)=@int=0x0, &(0x7f00004a6000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000dce000)=0x7fd, 0x4) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048a000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000539000)=0x0) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000008000)="", 0x0, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x400, &(0x7f0000796000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c40000-0x45)={0x0, 0x3d, "498e76d30d15cb06c17643f773384e5ac136225ef6d45c470bab0430df5fa4e856f079bef13852385a80a40893b1963e90ded5ee5d5f67dc7173206f19"}, &(0x7f00007ab000-0x4)=0x45) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d23000-0x8)={r2, 0x6de5}, 0x8) [ 39.402855] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x803, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000025e000)=0x0) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) getsockopt$inet6_buf(r0, 0x29, 0x40000000, &(0x7f0000e54000-0x21)=""/33, &(0x7f00002c0000-0x4)=0x21) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000564000)={0x100, 0x1, 0x7, 0x1, 0x0}, &(0x7f0000654000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000070f000-0x7)={r2, 0x7, 0x5, "faf92377f8"}, 0xd) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000e9000-0x1c)={0xf, 0x2, 0x6, 0x7, 0x0, r0, 0x7f}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b9a000-0x8)={0x0, 0x2}, &(0x7f000066e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d75000-0x10)={0x5, 0x8, 0x0, 0x10000, r4}, &(0x7f000047d000-0x4)=0x10) poll(&(0x7f00009cf000-0x40)=[{r0, 0x8, 0x0}, {r1, 0x200, 0x0}, {r3, 0x0, 0x0}, {r0, 0x8088, 0x0}, {r0, 0x200, 0x0}, {r0, 0x801f, 0x0}, {r0, 0x4404, 0x0}, {r1, 0xc100, 0x0}], 0x8, 0x3) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000063e000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="0009ad1a4b7d467cdb00005b00ab0007c0e70000000000000000e70020722ad5"}) socketpair(0x9, 0x5, 0x81, &(0x7f0000104000-0x8)={0x0, 0x0}) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f00008b6000-0x63)="29276345cd61f129c173e207e6dd01c1ecff553d0ad8ae23989fdfe6a0ae2c094182892712f31866bbc7a0768e4d7b0e551b274b89210335530c47d056e98d8adb567e2ac6fc08d35ccc222880f4fe32566809c3f4b3b9c66cb23bee0dfcdf6271de68") mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000dd4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dd4000)=0x10) 2017/12/29 08:04:16 executing program 7: r0 = socket$inet(0x2, 0xa, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000007000)=0x3cb924ed, 0x4) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000041a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000eae000)={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x979}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000dad000)=0x8) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000eae000)=0x0, 0x80000) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000eae000+0x98b)=0x7fff, 0x4) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000eb0000-0x8)={0x0, 0x0}, 0x64a4, 0xbc7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r2, 0x1}, 0x8) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000eb1000-0x4)=0x0, &(0x7f0000b1f000-0x4)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r4, &(0x7f0000c69000-0x38)={&(0x7f0000809000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000)=[], 0x0, &(0x7f000018a000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000eaf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000eae000+0x625)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000581000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1, 0xcf91, 0xcf, 0x8}, 0xa0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000eae000)={r2, 0x6}, 0x8) [ 39.490693] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/29 08:04:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000360000)={0x0, 0x6, 0x3000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x0}, 0x10) connect$ax25(r0, &(0x7f000067d000-0x10)={0x3, {"7ae673cd681983"}, 0x10000}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000eab000-0x88)={0x7, {{0xa, 0x0, 0x61, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000525000-0x14)={0x0, 0x2000000a97, 0x6, 0x9, 0x8, 0x8}, &(0x7f0000578000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ee1000)={r1, 0x7}, &(0x7f00006da000)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001e6000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000de7000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ca000)={0x26, 'aead\x00', 0xf, 0x4, 'gcm_base(xts-camellia-aesni,sha256)\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000680000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c86000)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fa9000-0x4)={0x3}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f56000)="db94e0dc51c74b9604da6128bb0afe2f78f79dacfb76d878499bf50bd0eba50c185251805bb0f433b47ec758223d683c4cf0821c547846716555004099c04b7e6e79b843cf3ab4a793a66cbc61c3c1e8dfc9ebbd09a86a4a53ac3bcaad3a774510cf37af2c2d2d99dabbd869651a87ed8c67c8c8fd0243e35c6f85d3b20ff0e7ab8c04f2ab0a7eb31673308052ac675f3bd621a4c35bc0f01b55b3d6b65daef964f62cea3870f35243c08cfeafba44ef57db5ab0eccb2ac2da427074369f3d31d6b3d6ec61cd7f54e4accc8919656ff4e68051e6ba0051ef202ffea9d260115db85057e2e0be7cadb04c239e0f1141c205aa624b96daeb29f06af6837c52b24b", 0x100) r2 = socket$inet(0x2, 0x80805, 0x8000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005a1000)=0x0, &(0x7f0000cfe000)=0x4) close(r0) r3 = accept$llc(0xffffffffffffffff, &(0x7f000093e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e06000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000736000)=@get={0x1, &(0x7f0000e0a000)=""/225, 0x8000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000823000)={0x0, 0x2}, &(0x7f000090e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00006cb000)=r4, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000894000)=0x8, 0x4) recvmsg(r1, &(0x7f0000196000-0x38)={&(0x7f00004a3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00003ba000)=[{&(0x7f0000ee7000-0x11)=""/17, 0x11}, {&(0x7f0000a33000)=""/137, 0x89}, {&(0x7f0000a61000-0x67)=""/103, 0x67}, {&(0x7f0000a63000-0x15)=""/21, 0x15}, {&(0x7f0000929000-0x9c)=""/156, 0x9c}], 0x5, &(0x7f000049f000-0x9a)=""/154, 0x9a, 0x7}, 0x2100) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000409000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000ee2000)=0xc) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x10000041b3, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$int_in(r0, 0x5473, &(0x7f000007a000-0x8)=0x9) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000d3b000)={0x10000000000, 0xb59, 0x0, 0x2, 0x6, [{0x4, 0x5, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x192d, 0x66e3, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x1000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3f, 0x1, 0xeba, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x5, 0xbeb, 0x47, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x418, 0x2, 0xac5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}, {&(0x7f0000330000-0x1c)=@in6={0xa, 0x3, 0x27f, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f0000cd8000-0x20)=[{&(0x7f0000a30000)="", 0x0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x0) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r1, &(0x7f0000ff7000)=[{&(0x7f000022a000)="a7", 0x1}], 0x1) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000184000)={0x0, 0x0}) setsockopt$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$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002fb000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064d000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000925000)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ed1000)="f38e5e639aa81862de246b7d228c654cc652d3b1cf94946c3a90cc29c322e951b2f639960697f8081ba0cbcd9772f2248f75a7c4722e5cc45c0d59cbd4b29bd72ff40cdfb550403e7bb4987935ccb9e754f7040e33cdf23a0e3d19a675c6ee84bd98c5fbc2611fecdc84e0cce10ecc0c999cc50c61467cfb51cc71918778f2ecc9f1f0e6df5d860a0e7eace3a8dad755b3bfb28cbb99f0b09da52f675850d2bddd6cec5dde5ef368f0a6447beb5dcecdae2b4aa760f230d61f3198871b509fbe30db46207c542f3ede0f0f63300ad487f601b3", 0xd3, 0x40804, &(0x7f000020c000-0x1c)={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ed1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000518000-0x4)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000eaf000-0x4)=0x0) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ef1000)=0x7) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000012, &(0x7f0000d06000)=0x0, 0x4) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000dde000-0x4)=r1) sendto$inet(r0, &(0x7f000052c000)="4940df7514dff13a", 0x8, 0x0, &(0x7f0000bec000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0x182000)=nil, 0x182000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xa, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000182000)={0x0, 0x0}) mmap(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000015d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000182000)=0x14, 0x800) mmap(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000182000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000e7000-0x4)=0x1, &(0x7f00001c0000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a88000)=@assoc_id=0x0, &(0x7f0000995000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d32000-0x1)={0x800}, 0x1) r3 = accept(r1, 0x0, &(0x7f0000295000)=0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00006e4000-0x4)=0x0, &(0x7f0000f12000)=0x4) r4 = accept4(r1, &(0x7f0000d4c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000936000)=0x14, 0x80000) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00005ff000-0x89)=""/4096, &(0x7f000097b000-0x4)=0x1000) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00005a4000-0x4)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000ce6000-0x4)={0xef40}, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000039f000-0x10)={r2, 0x6, 0x800, 0x7}, 0x10) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x100000002) write(r0, &(0x7f0000a09000-0x10)="0209002302000000006466b77d000448", 0x10) r1 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004a2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000427000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000547000)=0xc) sendmsg$unix(r0, &(0x7f0000513000-0x38)={&(0x7f0000266000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00003f5000)=[{&(0x7f0000845000-0xe)="5c63cf882eecc8725c6cb32a1ada", 0xe}, {&(0x7f0000828000-0x1000)="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", 0x1000}, {&(0x7f0000263000)="032cbb8303bb8498e44a55566fefc8a83f7e6fe09d2ada4208f16cccdffd8f7352d94e5e081f53cf199bcf2cec07b8cc220f060634da75340b015166500c6a1aa70074b1bac277272eb4daa68b31d5fb8ea2c0", 0x53}, {&(0x7f0000227000)="f52172ee83ea559ada87867d4e3bc7c1f181aa579d11e5a92d71ad8aa75555d73eb797b44aa943005a8faabe7a4733305a0f2d4f5f9c1622c49c69050033c472b2423af79a2cb9ca515e449590909dfd9ed2a55f04da7126e3c7e2a112ef5e50b473d3e841084941ad10118f357fc0f0b4f5b70f5f1f7a23a716e3b284c0ab1d892fbdb06fa2acbcfd8c9d2da102191c01a2c309925fb40c0defb5ddc982d6895b05376972a4112a565cb1b040b9076dede2b4e20c0494f297d6975dd5158010f39c1ceca090a46c17f3f0871edaf8e77278eef8aed0", 0xd6}, {&(0x7f0000923000)="bf4d48ed0706006e599ce2831d8d100f2201c49c26f5342d3a9f656bf44c2512d46ea2f7ca91cf752c9afd69df", 0x2d}, {&(0x7f00002c1000)="9569a0863d9df0016df2ff9ca4dda22fedac7017011216f67412a5a531cdf21c20e60473b843397433a0c51a82e747eefbaaf69408de2cf8aa0b36c929ef65017b02700fe7e547ec07a51931c0c5df6096342f31b060f98cffd044dcb1cef0", 0x5f}, {&(0x7f0000728000)="e16ac6306540506a1dd5ea5c4062e8f01ee63e57cb38cf9dffa31c9b363670494c51", 0x22}, {&(0x7f0000742000)="c25a9fa52336103d6fae5c36dc239fb3ab6779fa3934beae908a4e7171799afe101fd40235af7fac09c72c44ad5a37e47b92ad14374093b1cec2f7ceef12998e8fe95241b56c2ddf5f7e34bc09324d0440b39955489d23ce6d874625c2195661eb098f6aa42797ba6d9a23af424fb86e2107a81590f23adb14e626e41b62a6a95dc828801f39d77191f3097ced91e045d8ea03e5c283bcc60be72efe1eaf4035b4ab3702cd9155f205c51e9345df4e48c68f34a2096623d8aa6eaf6a5ecda59ad889db40afa2", 0xc6}], 0x8, &(0x7f0000bd5000-0x70)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x70, 0x0}, 0x4000) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001000-0xb3)=""/179, &(0x7f0000002000-0x4)=0xb3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) socketpair(0xc, 0x0, 0x200, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000003000-0x5e)=""/94, 0x5e, 0x40002001, &(0x7f0000002000-0x10)={0x1a, 0xf5, 0x8, 0x80000000, 0x40, 0x9, @random="219861ffc0d5", [0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000fe7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000663000)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000656000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f0000fe8000-0x4)=0x98) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fe8000-0x14)={r3, 0x9, 0xa64, 0xf41c, 0x4, 0x10001}, &(0x7f0000fe7000)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fe7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) close(r1) 2017/12/29 08:04:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 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) readv(r0, &(0x7f0000980000)=[{&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x22)=""/34, 0x22}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) 2017/12/29 08:04:16 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x6) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e7d000-0x2)=0x101, &(0x7f0000e7c000)=0x2) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000e7e000-0x4)=0xffff, 0x4) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e7e000-0x75)="2801468ad96d8e85c0fbcfbc4411b2c4e781b8f8d748a62037f8163cd311e784da0c848455128946961e0a562e1dea590af84fa185d050c7046b79d546b7090c0c0a38b8", 0x44, 0x8080, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf47000)=nil, 0xf47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(r3, &(0x7f0000b2e000-0x4d)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001e7000-0xf4)="a62ce6b0f3bf55b883c9e83c07429ff17f0eddea845831b634e0c4c9b0fe217b26147133407249604fa789317aabe61392c300000000000000006bda40b3e3ef4ddeeb2dab0a9aaee01b43874673eaba3b5fe81e12f4e2a27362decc6174783c3d9e918369ad35f08e41e2fa7232bfaf8d4b19dd59b259457372a2c1646531d5accfdda764f023633374b4d28de6c4449421766d10bf0f94d8f911830919d5c6960930703e574ca78dd41b21d3c43900310a1d53b4a84bf33391b289d23d08c102ffcdd823d64199d67f33eba7e38465505fce35f7ffb1bf5e45da54071a0e88330ccb2ad386f15702cecb024311f8a8fecd302a", 0xf4) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f7a000)={0x0, 0xffffffffffffff74}, &(0x7f000022f000-0x4)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a6f000)={r1, 0x95, "b5202517b40af199de17fbc6b536e753d81254fc058ba41f9fb389fa311d92145c110cbd820fbf455ed1d9e14085de69b80dfb19477943d3d49b45b534e002aa7ef9a699acf0356828986d28ae37b20bc981230fadb1c21c323f414602bb082b837b9198ea4c03ec8204ef06e74b8234d318240858b97b68d785234ef2802e3218ed4340425c7ce865f2f600790c3b88f04750b75b"}, &(0x7f0000f7a000)=0x9d) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000055000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000bd0000)={@multicast1=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f7b000)={0x2}, 0x1) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000f7b000-0x8f)="e2c692d6f57faf3b495773aecf8873765cebc21e0388215e53d531aa1d2b6fad3042d9edb355086f3530ee890c13e01eef641b377bba098808dd3feb60a2f24011363e5d754fb6b6eac14f1a67dea8fe598afac35f864ce34336b63e00846ea455b0a9c5e3f5148fdb5036a1fb7db262b9decc2afcee295a2ff13692d9d4685cf68f4fe9447dc912bb2ec782839998") 2017/12/29 08:04:16 executing program 5: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f000001c000)=[{r0, 0x0, 0x0}], 0x1, 0xff) close(r0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000e69000-0x12c)=[{{0x0, 0x0, &(0x7f0000e69000-0x50)=[{&(0x7f0000e69000-0x28)="93bafcd9957aac8f01a62007062146ebca32dadbcec52874bff51fbb49886e77142772bcfec0361f", 0x28}, {&(0x7f0000e68000)="d222eaca8f8aec87729e3f83d1f04e145d08cd6d110abe9eff53303558192042b7d3300dcf826f3b5027e2585499ce56c830015f3736ee80f6755c0cd970a292812b9830d1b56ff93527a038c89acaf4bc591b8cccb238372bee77aef73b6f2cd9c5e17b14bb68cfddcdb55e33fdab7712c68da13235325429c45a4e02c14970a9d0c64345ac553ff1d427a919cd90f6f7fccba800cb6ccf9d2ea93f0925f07a2f09262198cba70f4886cd95c2fe85f185bdab18c239537a63f08850570c1d584c71a32c2dbb3b3bc63491a564", 0xcd}, {&(0x7f0000730000-0xdd)="3bb00b17ae56073b25594dc7a2860800255b86e1ed9226aa8077056ebf04f171f6da4b31709a0bc7d2eaf86ab7bbb6871fd1ef20eed4d2e4e5fa494e75945ae52fd9f12ff2d014a1a92b7d93fd79c31b85c994bbff2ef23b16b39b95f17199c25e6fc7deb42968595d48b66b8484597f2a63cff0e67e63821741e05e93a3209f3ac1c9a4819d4fb5f155a1f14131477e92cca2841229943cd3e884c0e6f3b2ee094eb339d91fcfe4c84ea165497e89c761822a67374eed8d4ee1e7799c92b1b6aa0095fca3f1943c53e8aec9cc001737c4d783a791a615b25b0c89ab89", 0xdd}, {&(0x7f0000e69000-0x8e)="f7b2d4719953204db3099dc9e75967b642223ab3416be60cb78557c5f10b46e4fdd46b15315b632843aac00695d35a40c9404a04baefcaf9774e1c44d8ac741c63474f0bc53ac7da00495b422918ea3d3f87e11d5e0ecb550e329e6212448ace938a3c74510b093e67716cee0769e5ae83cdf932a50967c9425a2ee01a431883909595a99eca1859bc9cf792e0ae", 0x8e}, {&(0x7f00002e3000-0x82)="ee90cd1d3dd627cd0dc7f63e8a41ace53f9aa1fdb08a3561754389055154910810edf47527913f558e504bffdead42b128e86d08419ee129aa861f161d36a91470f7c620a33a339f47bac9c0ba6155b74563ea5bbb571b2f13dc4fdbd14b6c9d26bcdd8bb04894c0bc705351a335dfc9d204290903c51bb5f8a47bd215496081b13e", 0x82}], 0x5, 0x0, 0x0, 0x44000}, 0x4}, {{&(0x7f000072b000-0xe)=@l2={0x1f, 0x20, {0x0, 0x101, 0x40, 0x2, 0x0, 0x6}, 0x3ff, 0x4}, 0xe, &(0x7f00006b1000-0x50)=[{&(0x7f0000e68000)="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", 0xff}, {&(0x7f0000e69000-0xc6)="bebb7df0ebb2e083947650223a678b74ceb04643b0f4f216a8b8f27cf61a9b6e8cf5e3f75e0c0bf4180826e21d84f83e3da7de8e2322f8ce7e880d3bdb7a922d41c12f817af1efd1d07503b68273f839e2f45a24588dd0d4bb93f4f09ab76779e9b68ad0d42dd351bc920e96b08acafe013d574bb322e2b56352ec1eb42d9d71507284d3b757f5c53b2aa25b9a329989af544ea23beb7c53b3f5cd5415b0a7da5d871f53db5a5555eeb06f7f5853ef6d115bf9aa478c3810bc47082c8a4e1ba21867875d72ae", 0xc6}, {&(0x7f00004bc000)="54c3181066b603d9262b9a312b4a3d11a312d1cd00b7887fc5ee0e14da4fb5738ffc876898b8cba8a32e3c8150630bb35b2bce7e1903b5854fed4c42b3f41236ecdf7664d7263f6dbc3f9e072be31526e097350076e94515bddf6addc0189eb9883345", 0x63}, {&(0x7f0000e69000-0x53)="cd51638901c8b9c02a439ade04744e8f10f252f6173648d45a3aa9867a389859c1154a7bc8570b56038bb3206ecce439680bb7b03101467ec8a70a70f148afb932b2859b1a710adc384e258628d8d572af4a0a", 0x53}, {&(0x7f0000c61000-0x80)="f2947e270e940cb2aee988de0e86c8942c16958dacc6759f0f1d017371e5914bfaedfb1020f0dc5044e8c6a57b747df7149cd3873393b706b3c3ba965c1cbfb71c456a09f87e4d54c6f97b4d605d26ff6c4aa90de2c5c871a766a92658ead75b83c0ab826fe071c2dc6ab9c864d58c83c12d1507bb81741ec0b5adb873ca3f4a", 0x80}], 0x5, &(0x7f0000e69000-0x288)=[{0x68, 0x111, 0xeca, "a5e74930b5a5f5cb5e37f33697d1b14c4ac816629e6320cb4a651f8092d4aea9f0049e5931d3f8b3913d0527bdcab7c011d24fe02b53557eab77a9c86f4436b5894474f5ce103ea82d916a1627ee1f1228e95dfdce"}, {0x28, 0x117, 0x7, "3fbe79b32297edfabc4664c4d0b66496d142d9d0d78b00"}, {0xf0, 0x105, 0x7ff, "59af848a7f16a00ece70a0219af79ceed52f05d981e5b25475f9d67bac2571bc18620e8214a89e67d28970ea03b9d5a56ff9af08dd6c49e2dc596b02210c1eee40888aff829a9fe333bd37146aac93e2fcda4eb72b71346885dff600c59e36bf0eb714450cdc151d8319177a1e664ceebe75bad26cd450b4c3bc9cffd52dda69e8c340cf177950f07539561a7cd0817a5b00e2066f7108c0374e5a311139d72b3ded18945b46ec87184aa0574d1e4120aa95deac0fbd0b8341c1803d0ffe1f929320668b6a8bed0e9f9584a372c8e37b21b1256488c5c66b8d"}, {0xb8, 0x115, 0xff, "7cf6bb896e3a9c3af9f97ac8bf426de3c130949a4ad91360c757e8c75a0f18abe63b05f2a1e4022885a3771ca1b0badb8e0bc9c07c9a55da89a5af4d1fd77584a228f02246bea990ae5faa0dd6896ceaba62ce258faa5fe29a4ec427f4eebf30fa71ea71f170661db10b94fcfdc7511f2c982f2d90f933d62388ad0754e26b99b2196c448976bb4644ad64dc3a83340c5aa8b09d5016d11d2ee120e34bda3472efb23f5a"}, {0x50, 0x11b, 0x2, "62235ed33b01c7c2e279a8d346d73e8a2f1c8a3017c01d0d7cf2a08f127a9c56885cf4429abfbf1703cbf99375d429aea8deafb8b9393b684b9a37bf"}], 0x288, 0xc000}, 0x0}, {{&(0x7f0000a96000)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9dc1}, 0x1c, &(0x7f0000aec000)=[{&(0x7f0000e69000-0x9)="9b764d5e1de48d3f98", 0x9}, {&(0x7f0000557000)="ff20c6585265019924331737141baf8dc42390037537d79a8b6df999462ce058e86cf922f0af9cad7dc4e7a37ea60acb38f9856b691e2dea51a7ed1d24c1f92159e577a832ea6061c3786b919df7cc7ac08c679896dac134f44951e4edac8152d135cca7fe9d311acdcec076833659bbed7f646de23e60f1686cb66a7c3f480649b4f90f8226c101d5d6048790dcfae211de39951cb417442bfee3bde9b054466cdbdc46561b0a4f6c7356c5768221fe03afbe98a26a261785bb443b0157a45886796ba6df0d5914de2564f1896e4e4841feff5ca26b55b80f6843b583fa00cffa97133a11aab7fb68fa0c365499031decf5a43c32", 0xf5}, 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0x1000}, {&(0x7f000098d000)="314b801bc2160d3972a6908909a968d08fd7b016be23af715d71e660df59800230d4f490a8f0721066e26f0c028ed3443038190c54e4188a8cd78463f869a104f2e248e1c7982b3677d353ff78e8a3af880bb6fd9fbae661062ca74793cfbd642f4df81bcdd739089f63517d7628dff95068d6f29a9859665cc3ae3b50da", 0x7e}, {&(0x7f0000e69000-0xe8)="564d557651a04b03b91e7170a23bc638dc63070e38420e5c479eedf0dfca3d00a78b5211bd6c42a079ed10897a80822c5162ffefc827a2df44c169c79cec9dde7e08116d13d6eb6a688571e8f61444825ea54708ec1f24c0b9a582ced1f2971e61c9b78627e5dc5842b1bdea30fb03009e87b6c8858705f6298d7ee7ad68bfc5a252f29f494eb80827811ce2a01d7f879e92a49aff5ff30aeedc2d45c0a90af0894db5de1a659022b74c71842e7c4ffd77b4bbebecd10a109971587360a976e3c1d1b2b87c021f3d51ce67052c329a77ffe001172245d49a1c0657a733ca7dde48962abbff67d8c0", 0xe8}, {&(0x7f0000351000-0xbb)="1f32b5baa61988208a32ee0d225c094ef36ad439227a6ad29cd73ba5027bf108a0c7332bb7d3d864404a3b4b671a50e37dc044cbbd0fc9837a50f6755dd64b93dc6047a76ac6bd9b31edb0974920a927296730ca7e929a4efe456973a4450113ea0f6d29ea676fa28bfafd7f71c840f0b2b662d928a0e6d344bcc84778443a15c32f174fff9db35351fbda5f8840bc6adc0572b87e6570c1aef251b1378c9b0092d5abe6a63cf4f935b40cbb637b820dae0270dd3cba1a7f34288c", 0xbb}, {&(0x7f0000393000-0xa9)="9cf5dfc687ef8c9659974a1737a6ca0ab4542c8edfc17bb8669d156f37d4d31a4c7b4a8abe78d55a6c06b68db5e63678b2b53916ee3b89c9d65da3c66f28370a7a939c6b469b19704d389fb96d51069014c25dab1829ef03fa3ff19bf5a13a860d76281d3a05f7aa203a330fa47fe3eae9a9fbc3e20a4f37934ab3340bcad9ef34bde386a470d0b021988a441b3a7be0d57c147ea3cf5dff836a26bf2819f990005acb63d7f8f711ad", 0xa9}, {&(0x7f0000caa000)="2cd266ba7e60b90fee8fb31cf0e26b7bb6ea93c6e036d828e2a103663569240552c4d7a2a2115a1f96f175c86f12bb3dec0957d5b86d2d98648d36131aff28879d7054b4f7144fcbe5a01d912c4b7196523160152545a63aa4f4e23236cfaf7fa0c8fdbf964dafd569ee9b49070267a2ce0a53dbe256644980ae902b9356e43d92dfefcd3c2a08c78d639487d36f5503b5ff5048deb0ed9a7dd4c539d10c30d241fb04e1524a6001a9930585113d9cce558e8b77199704fbfa1393b14a0e554ab06ace48dbd6b60716e771099b14d0b27d61e98afdda0550", 0xd8}, {&(0x7f0000491000-0xb)="dc3e9556cd7c540e42a3d7", 0xb}, {&(0x7f0000c93000-0x1b)="d75aad968f232d07c45a90ed908d83c9760d6464397c46cdaa94cf", 0x1b}], 0x8, &(0x7f0000442000+0x46f)=[{0x48, 0x112, 0x3f, "41c6e93cfbb650d5aab95279d816613d80fc00669a6b41695fad8b0c4689bee81839e4a41dd4d66753bb2cddcd01da581b1213970b99"}, {0x80, 0x10b, 0x10000, "3c244db50b88b50b19ebf66c3c5b7771e472afb817fd5c49a000d1444e2489c36c44a840c3d2415317133bd25fc8b82f5676133ec6950a31233d7b9a1ef702557d040526dd8d02f83021c30988c5175d15d96e37daca6841d7f65a40dd1dbcb807a683aaba1a56da12bd6297"}], 0xc8, 0x20000000}, 0xa4}], 0x5, 0x800) writev(r1, &(0x7f0000e67000)=[{&(0x7f00003be000-0x1000)="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", 0xfa2}], 0x1) vmsplice(r1, &(0x7f0000cfc000)=[{&(0x7f0000e64000-0x25)='Y', 0x1}], 0x1, 0x0) close(r1) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000061b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000e03000-0x4)=0x0, &(0x7f0000cc8000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000680000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000824000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000398000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef5000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffffc00, 0x1, 0x80000001, 0x2, 0x1ff, 0x9, 0x80, 0x20, 0x7, r2, r3}, {0x5, 0x8, 0x5f, 0x3, 0x8001, 0x4, 0x1, 0x3f15}, {0x400, 0x0, 0x4, 0x170000000000000}, 0x4, 0x1f, 0x1, 0x0, 0x21, 0x3}, {{@in=@loopback=0x7f000001, 0x5, 0x2}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e5b2969, 0x3, 0x3, 0x8001, 0x10000, 0x3f, 0xfff}}, 0xe8) write(r1, &(0x7f0000599000-0x112)="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", 0xfc) 2017/12/29 08:04:16 executing program 3: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b7c000-0x4)=0x712, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) accept4$inet(r2, &(0x7f0000511000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d31000)=0x10, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f000069e000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000476000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000be7000)=0x0) socket$kcm(0x29, 0x0, 0x0) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) r0 = socket(0xa, 0xe, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000592000-0x4)=0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ea0000-0x6)={0x0, 0x6}, &(0x7f000048f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000879000-0x20)={0xa9d9, 0x3, 0x0, 0x100, 0x2, 0x70a6, 0x895, 0x1, r1}, 0x20) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 39.767374] sctp: [Deprecated]: syz-executor1 (pid 6976) Use of int in maxseg socket option. [ 39.767374] Use struct sctp_assoc_value instead [ 39.796971] sctp: [Deprecated]: syz-executor1 (pid 6987) Use of int in maxseg socket option. [ 39.796971] Use struct sctp_assoc_value instead 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x84}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x58) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xa, 0x7fff) bind$netlink(r0, &(0x7f000000b000)={0x0, 0x0, 0x9, 0x3}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00005da000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000c7000)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ccf000)=@assoc_id=0x0, &(0x7f0000eb8000)=0x4) tee(r1, r2, 0x7, 0x7) pipe(&(0x7f0000ca6000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f0000b13000)="9b7dc8d77fa67db8cc516b64aa0003eedf4b9b7e4c5eec79ac7b44d757d808773f95e61d06d1251407add35394d01d60cf2466dff04e6703f5c77a6d85d4d9c613a3027a84f59a54ed5090b8f31147c274afc7baa7199a960b5446466031e16532c9679bff55806623ddce2685bf3157b2dcb345b1898e6a03f87be348007f0bdb7d23992f24ec6719cdce01f4238a7bbc4a694d6001e1f39a70344027ab9516a8a287f75d440ee89db6a4d0ec29c2fbbab4129d072bdcc912b358ddc11eec1a905ba7116b4df9271d6b41c7142bfd0a50ed14", 0xd3) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c2a000-0x8)={r3, 0xa9}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00004d4000-0x4)=0x0) pipe(&(0x7f00005de000)={0x0, 0x0}) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ceb000)={&(0x7f0000f63000)='./file0\x00', 0x0}, 0xc) getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f000064d000-0x1000)=""/4096, &(0x7f00006c6000)=0x1000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000260000)={r1, r7, 0x4, 0x0, r8}, 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f000081b000-0x4)=0xd276, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00003e4000)={r3, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x380d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x58}, 0x98) writev(r5, &(0x7f000027d000-0x30)=[{&(0x7f0000c6e000-0x36)="4a47e62f66b12aff825e75aad0e34aac95fed0b61d7c57f8c5b3aee24c8dfebf4cc6ecf24290fa81693895a93badd400c6b57dbf5b56", 0x36}, {&(0x7f0000f09000-0x9f)="076b8c205abd3f25b251081f7f21b4f49a2e2c0d6009e3325fe24d636675de96554b85886ad451ae48c3001cdab884db3827105d370c39b1b95e31e5e12ab756a62b846bd9d2e11489ced4e3474b76c633d8db813db38eb84c3ccf0386449708392723f303f4bcbe69e3453e8bb1a1d1d9c43a638694881a9d590c52c38466c936f600872d29d50c9d09946f6dd8ca23657efe175ab0cc62aa867a045bf9d6", 0x9f}, {&(0x7f0000b5b000)="421226da54e76150eada747c3d423bb84b37722511a502425d46158cc5828e90c38e4aafbc04d1a2fee9265855b6c403a7b7bc1e0764949204537ff8cf2bbc49efa4672cf48fc096b70c495a79d5494ed0d1a709356f36a35fb4ee7cd9de477d8a54aae4036aa7d4887315f6279cf6f353c2ffc47fc00672f6eb699e166dae16d5ff769852ee8bf7a800b36af0c94e5fea7ace6714156b8085b887c91873abdb836a252a66da75bc3803bfcee5c16b88e0a30629907ca837db1c9326", 0xbc}], 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000082000-0x20)={0x2, 0x0, 0x1, 0x5, 0x2, 0xfffffffffffffffe}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ce2000-0xc)={&(0x7f00005d7000)='./file0\x00', 0x0}, 0xc) writev(r1, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ee9000-0x88)={0x7, {{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000e98000)={r3, @in6={{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff7fff, 0x9, 0x81, 0x657, 0x7, 0x0, 0x7, 0x101, 0x6, 0xff, 0x0, 0x1000, 0x8b5, 0x80000001, 0x2]}, &(0x7f0000b1d000)=0x108) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socketpair(0x10, 0x80000, 0xfff, &(0x7f0000e06000-0x8)={0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d31000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a2f000-0x4)=0x1c, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000090d000-0x8a)={r1, 0x1, 0x6cd, "24ba9a44f3e03010a989121db32802191b82256ae3847b0efac2d1e1866a09e97f0725c68861ad80e9b65c8637f6f54187d3b8aea5524febc78267ad48ec96d3c08e5e6b9afc38d1dd19d2c45ecb2d2bfe76732743664acb93507b286f951449f80f4b10d5c46e55f9c46a7260be75bbd672a9288edcc653fe7a5675bd370189eb797f9cce6406e735560b923dd28dc57bff8a5f80210691c878c23e8ece80410fa71ceca8654b7e4a2dbea6c8adfb80fce01d5e8cd3"}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000fbb000-0x100a)={r2, 0x3, 0x3a76, "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"}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b9a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a92000-0x9)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000067b000-0x28)={0x8, 0x20, r3, 0x78, r4, 0x7ff, 0xcf, 0x0}) syz_emit_ethernet(0xc5, &(0x7f0000426000-0xc5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c4b9001c5437", [], {{0xcb4d, @ipx={0xffff, 0xb7, 0xa1f, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffff10d}, {@random=0x5, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x800000006}, "684cc3e2c429aef008674710784c4bf12e799a70e7acaeb31933882613cc757189f3a68999c701c5e6b217b1f3bf39baa0dddacceea5032d5206065623f2b5f97c294e7db9a8d81c234cd65566e52b1a1370d85f7569b968b608183727318f374418b872e2eadfa760370a7ae74642ed24f2ea6ec7e5eb4e26510a3882e89a24d20f4809ef0a952d63b48c969303d0c00c6ae37088078126c6"}}}}, &(0x7f0000b2e000-0x14)={0x0, 0x3, [0x80000000ad5, 0x7f3, 0x440]}) 2017/12/29 08:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00000ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x19, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@multicast2=0xe0000002]}, @cipso={0x86, 0x3b, 0x3, [{0x2, 0xa, "fe1c42f20e0c7a0d"}, {0x6, 0x7, "dbbfc6b902"}, {0x5, 0x12, "520aba5fc80b30dd11a72cddb2167c24"}, {0x2, 0x9, "a1a43c76d2c173"}, {0x0, 0x9, "4509a8d8de9ddf"}]}, @end={0x0}, @generic={0x0, 0x9, "8a3ef3fbe7348f"}, @noop={0x1}]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r0, &(0x7f0000d42000-0x9)={0x1f, {0x8, 0x0, 0x10000, 0x3, 0x8, 0x8}, 0x7ff}, 0x9) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) r4 = accept$inet(r0, 0x0, &(0x7f0000acd000-0x4)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000ac0000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00003f9000-0xa)="e3d506c51708c7b1c025", 0xa, 0x4, &(0x7f000054c000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26b7}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001be000-0x4)={r1}) bind$unix(r2, &(0x7f0000bc2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d16000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0xd, 0x9, 0x8000, 0x6}, &(0x7f00000d3000-0x4)=0x20) recvmsg(r1, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[{&(0x7f0000999000-0x1b)=""/27, 0x1b}, {&(0x7f0000c3d000)=""/0, 0x0}, {&(0x7f000070a000)=""/4096, 0x1000}], 0x3, &(0x7f0000220000)=""/233, 0xe9, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) pipe(&(0x7f0000719000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000e2000-0x4)=0x0) [ 39.867530] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. [ 39.895281] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000038c000)=0x8, 0x4) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003ed000)={0x0, 0x0}) vmsplice(r0, &(0x7f000007f000-0xa0)=[{&(0x7f0000fdd000-0xc2)="2de56770f37b2c35f60e84f64fee91fe0b84a06e8cb8c6f23d71141d1fe690a3ee5f13a69191c3856b3d6e993c383f286404d5be330cd30cf5c11010f8aac338bff198c540d9a1c689ec839774b365533f7c4075b350fddad2d0993da9f732a5131bbdb78f8dff8ce07529bb880ff933e44f73757f3981171c847fe996f7bf61efb8631f789cae6ab3e78ef0a30017a20264c0274b1363005afe8fa4611a37fce1a3fb61de10bb63968990e447da9bebaf38c1ea3f3623bc93379aa25307e1338d75", 0xc2}, {&(0x7f0000730000)="5daa3cf5b33382c57c771f888411179bd2fa1fbb9c4b362d31686ef3f9422f87ae077eced7373bb177b87432f1aada62b4bf59cf32fc5b561532942a7f50a3ec4d73aeb40565ce8ccd1e7e4588ee41e26bdd", 0x52}, {&(0x7f0000e56000)="9789afa43f2216b3f70fd086702e2ba313b2ada471786a72030a49a626a7385187a2a8d7aa5a79c108ecf86c8e099f447028f45ac05eae0150fe3bf84c1998c31205019872b4f5970095dafb1cb83b901cf116083fbb7e94e7d862aafdd3ac1752ed60b84afba28773984ab797d7da3701be6ca1c9126e9d2777ee707f38f4b772852442e07a08bbc3ec6765ade953d84b4a63019ad75fdd506e62ad84a6ff03e2d61cdaba81f7b0b5fc6b9753043fa8e3e0c32c01b74c4329e2f4c34149f7af9aa2608b7dad84e7a78721aa902eb537c699b7f6480d625a07b6d9708c3fc6f94917320674c3d569aaa060", 0xeb}, {&(0x7f0000384000-0xc)="08f87e4c3c924e14b48ec3f7", 0xc}, {&(0x7f00006ed000-0x69)="e7ff6364434b6e7b019b810d9d6d7c17c6637b746b9e36fab35ed84b21febde324a56217389018d3a062dd2eb89ce1ff584aee3b26cbbe0c21ebdcab45e161715590654d3c8be3f85e8232473bab96ce97a670252b7ae7d572a9f81a0249de7e7b05bd99d07f04ff25", 0x69}, {&(0x7f0000311000-0xd5)="7c56c21fec56cfaf7d35a85ab0429b12f7f35632e2a2b3352614fa86e5329d48f6efc599f63077e28e9385a50fa41bf9ec67081a9028d7ecbec5981d3594a033e83249925af4020fcc3a7c552e4ac3a0989c43e2a59e65b6f61071e56641619ab2ff6387d791108542a617c60cab65b218699518d459c9c5f19147beb766dab2a982d91d46aae692fde23a03d61aa8559a7eada295ab7da0725ecbb8ab46a464c5e00688e8755ae7417520571d58d49aad7f345675b69b25e402322caf835caf359b98d754c113f3cd93fa32102b13f3f731ed756e", 0xd5}, {&(0x7f000094e000)="a0e211146d2e90d4d5ed3c7e6d4ed63bdf3beb2742207d3be5923cde72f7a6f81a2746a65c912c2076360343830e48cc6da31f879a77252d6d794418d79c75a137634f860b3bec4d179090a40333620c479f7df6b04df888384eecc87878698fa15d4a3538eb036f47d60fbcbec4216f95f1e2acf22049ea948df27b76a717f2132c0881c55f043d0df413c18d2ee580f11d5af8d41fd6424301df4cd371a90cc4af6084b1fd7b6b30ef34371934543ecb64b76abc88c55c939e3d5b9c8e697a8d0716c28b365dabae5ae1eea68367", 0xcf}, {&(0x7f0000181000-0xf5)="3f06266c84356c5d026e6220b185d3909a3465767d64d711a2dbbe72bf6b767ca6c767a20c9a292bbd932e160cf932381bec757e2a08bca07e46cf77e2c2815a7d542ef4391939abf96eea57ce7da9683e0884f9af513072d826567e433b25048980368f37afc61c16247126fa253f0086f3c2146993442424f888524d7d45b1f861cb519b531b739c62b69554824a13c448f368ae64c8d39dea2261aaa4a729b3b4f0c008185513bbe30b1d56ca05b72948e368d6eb5cacf9ac5072a356c71b78b8b5361fafa84962a1286b6523bba3efc3e46f397479c2da67f74f1c69cb5970180595fc58c620f5decc72745f05ea53eed257b7", 0xf5}, {&(0x7f0000100000-0xa)="bea9d8cbb75a277a4050", 0xa}, {&(0x7f0000c84000-0x175)="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", 0x175}], 0xa, 0x8) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000918000-0x20)={@common='ipddp0\x00', @ifru_flags=0x2001}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b0000)={&(0x7f00001f7000)='./file0\x00', 0x0}, 0xc) getsockname$packet(r1, &(0x7f000002a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003c7000)=0x14) connect$packet(r1, &(0x7f00004ef000-0x14)={0x11, 0x1c, r3, 0x1, 0x53, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001fd000-0xc)={&(0x7f000054a000-0x8)='./file0\x00', r2}, 0xc) bind$inet6(r1, &(0x7f00008a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007dc000-0x4)=0x0) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000989000-0x20)={@generic="855460545fa688fbc7445fd0428931c1", @ifru_flags=0xb201}) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2017/12/29 08:04:16 executing program 2: pipe(&(0x7f0000e41000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000c07000)=0x0, &(0x7f0000001000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0x4, 0x1, r0}, 0x14) mmap(&(0x7f0000002000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e6a000)="", 0x0, 0x0, &(0x7f0000e6b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={r0, 0x0, r1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x9, &(0x7f0000000000)=[{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) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000001000)={r3, 0x2}) mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000406000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000615000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = socket$llc(0x1a, 0x2, 0x0) bind$llc(r4, &(0x7f00009d7000-0x10)={0x1a, 0xf7, 0x577e, 0x8, 0x0, 0xab, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$unix(0x1, 0x5, 0x0) socketpair(0x12, 0x1, 0x10000, &(0x7f00000f1000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f8a000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x401, 0x8, 0x8001, 0x5}, &(0x7f0000f8a000-0x4)=0xa0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f89000)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x3}, 0x98) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000f8a000)="b6efc0797805", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000cc4000)={0x0, 0x0}) 2017/12/29 08:04:16 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b29000)={{0xa, 0x0, 0x9085, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x2, [0x3, 0x9, 0x6, 0xfff, 0x8, 0x1, 0x1, 0x4]}, 0x5c) sendto$inet6(r0, &(0x7f000008d000-0x29)="483a4a0b3cae7fd300000003ba9cb2116c3cbdfead9a6adbbc86ebc71cfb997592ae22284809053e", 0x28, 0x0, &(0x7f0000bb4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000073a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000072b000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000091000)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f000050d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000c1000)={r2, @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]}, 0x100, 0x9, 0x6, 0x0, 0x20}, 0xa0) 2017/12/29 08:04:16 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007e1000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b0f000-0x4)=@assoc_id=0x0, &(0x7f0000d89000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffff000}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0xfff, 0x5}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x3ff, 0x7, 0x4}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r1, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42119e02, 0x800, 0xa83, 0x1, 0x91}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81, 0x100000000, 0x0, 0xb4a}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={r2, 0x2cf6}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={r3, 0x800}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000007000)={0x4, &(0x7f0000007000-0x10)=[0x34, 0xff, 0x3, 0x26a0d98e]}) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000008000)={0xe1, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000009000)="649671829a4dec7f971d24daf4973c7654d2a8736506dcf1a9934d9aa004f0125d0f772e1e7b2f0559f41a192ce0bd8e831e949fe31b546f64cfd1cf4594355138ae24edc531519679e0add4a25b10f2c19cddd1a2c8c419bc43767d7a04f5d6702aa57622d67dcefb9bc849a24c3d95daf44e0081a50e246035c3ebfc2885b77f98388541eff10eeb9428415200b32f79398b6db96953bab818e885331a13a98b69021674a8c7f088ce5f65cbbb7becb0446fb2151b0323a64c96d39200a7c6ec1a8a2725427d72e18796ec2ab1d2a497ca748c1ede34fe0af10546854723d97e357d22b1143de8e5fdb588", 0xec) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, 0xc) [ 39.930370] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 39.963923] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[], 0x0, 0xfffffffffffff3ad) shutdown(r0, 0x0) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000065c000)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f000061b000-0x8)=0x0) write(r0, &(0x7f00002c3000-0x24)="240000001d0001000d00fa08000000e302ffffffffffffffff000107ff070000ffff29e1", 0x24) 2017/12/29 08:04:16 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="0000f1ff3c0c0000", 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={0x0, 0x7f, 0x6}, &(0x7f0000005000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000009000)=@int=0x0, &(0x7f000000a000-0x4)=0x4) socketpair(0x8, 0x80000, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000008000)={r1, 0x9, 0x10}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0x4, 0x5, 0x820d, 0x4, 0x4e4, 0x8, 0xf61, 0x3, r1}, 0x20) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000008000-0x4)=0x6, 0x4) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000545000)=0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000b28000)=""/142, &(0x7f0000907000-0x4)=0x8e) listen(r0, 0x771) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x2, &(0x7f0000004000)=[{0x10001, 0x9a3a, 0x8, 0x3}, {0x10000, 0x9, 0x8, 0x80000000}]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000006000-0x10)=@common='bpq0\x00', 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r2, 0x65a5, 0x5, 0xffff, 0x101, 0xf2a}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000007000)=""/120, &(0x7f0000000000)=0x78) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000)={0x3, &(0x7f0000007000-0x18)=[{0x8, 0x4, 0x3f, 0x0}, {0x2, 0x80, 0xec, 0xffffffff}, {0x6e, 0xfffffffffffffffd, 0x0, 0xb5}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xe4, 0xc4, 0x6, 0x0}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000000a000-0x78)={0x7ff, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8b, 0x6, 0x5, 0x2, 0x0, 0x3, 0x6, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000007000-0x8e)={r3, 0x86, "79e15d6ae97742df23e6dfe511db875ddc3ca399b2e9c53197d6fec406f68f559c2ee796250b4c7fa17a2cafd2a30425ba47edf0ba3d597a975e0c9f52977603445c6e42df32d937f57e251a3099c9a6605ffbcc39e7983722744f192b954b8f1dc6837b3f6a52bea1ae2d2ce8ed4360de9d3641f683a70a7044a8b7c554f3eb219f332325c9"}, &(0x7f0000009000)=0x8e) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000003000)={r5, 0x0, r6}) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[], 0x0) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x802, 0x0) write(r0, &(0x7f0000ece000)="2200000015000701000910f7000800040a2200000100000209000100000100000115", 0x22) [ 40.089367] audit: type=1400 audit(1514534656.688:43): avc: denied { getattr } for pid=7066 comm="syz-executor1" path="socket:[16671]" dev="sockfs" ino=16671 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.129867] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 08:04:16 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f000004d000-0x10)=@common='yam0\x00', 0x1}) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000821000-0x24)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003d4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000)=0xb) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00005e1000-0x2)=0x3ff, &(0x7f0000997000)=0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f96000-0x4)=0x760, 0x4) 2017/12/29 08:04:16 executing program 6: r0 = socket(0xd, 0x807, 0x803a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x37, 0x0, &(0x7f0000002000)=""/0, &(0x7f00001cc000-0x4)=0x0) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000003000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x2, &(0x7f0000ee7000-0x10)=[@map={0xb18, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00000d9000)=[{r0, 0x210, 0x0}, {r0, 0x20, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x10, 0x0}], 0x6, 0x2) poll(&(0x7f0000001000-0x20)=[{r0, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2040, 0x0}, {r0, 0x80, 0x0}], 0x4, 0xfffffffffffffffa) 2017/12/29 08:04:16 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c9f000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x129, &(0x7f0000001000-0x129)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="6a08dc2c3468", [{[{0x9100, 0x80000000, 0x7, 0x2}], {0x8100, 0x1f, 0x2, 0x1}}], {{0xfbfb, @ipx={0xffff, 0x113, 0x200, 0x1, {@random=0xffffffffffffff53, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, "9f9dd64499e3765de73eda8328b1ef7e4265e8a0bb4ce8c303ace78c1cf3f04bb43fa58b4c4068b015154cdcbd5e61967ea3162ef3359e1939615942c57b4b9cf3d2ebd80b2b5b061c28c806565831b0fbc9eccfb6c253105d4b455f61d809a56abf4fa26ebc55d535fabe36321b12730f8f7a5afc10a5abaa0e56df6781e28e8f7e507b5b73b3d49a3a0441082446a42daf0cb9cad457999765ebc486979bb1063a80ac347c63fac08740aad0e2d332ad680417e7292a9b0e3f1133ea727311455da9333fd32dbb95325afaa6a6c8bce0816bb28d2a212a64792f6d7e1a003516b647874e7f0972e714e0db17f377abb0bb62205f"}}}}, &(0x7f0000001000)={0x1, 0x4, [0xec8, 0x6e6, 0x6d1, 0x325]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x8000000000000006) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000aef000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000-0x4)=0x10, 0x51cea9e3a06561e9) 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) 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) 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) 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) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000a89000)=[{&(0x7f0000b71000)={0x27, 0x8001, 0x2, 0x7, 0x20, 0x4, "d94bd09ea2066083cac2147724a49fcea6e9d038b40400db526c41b2534121d7e2329a6d97411fcddd70666cb982bdb536be485674742c5c9612d7c75d7f57", 0xffff}, 0x60, &(0x7f000099e000)=[{&(0x7f0000ffe000-0x2d)="1f8e5eded234e2a0078f7ffb461eb9bd671a08a9b36bd6e5d1205dd3fac5606c4a53c3275ff0bbc47d25b686eb", 0x2d}, {&(0x7f0000564000-0x8d)="8c344d9a6d853387c8c183505ad9d9aabfe3d1a54d111e88db5d50f2a4ac7cb4f72593e39b26588595c3b3eb4392df553601bbcef7f03ddc17c0d20dbb2549d649ad65fdd00a17e314f2b2376a5cfc6e3f0dc76cdd3563c7adf47a1444ada6dc306d876ee685d044128102abeaafc4cd2d973afad0a0aedb31ce7398e20e985ba7c0d44725d9b590e6244fdf32", 0x8d}], 0x2, &(0x7f00008b0000)={0xa8, 0x19f, 0x0, "9fc4f50c50c641a727ad47fee442f4e72f784e25b542cc73395de954505d69f83ca977e1dc0ce99dae7a78099267c87a427ebe79f0eda532b423a45109288c7b587c2e0f0330c282fcb46183071f0b10e2843b8b58cac1c6e32d6f6fead50bb3b0f3c256afa4255d44049f898a639e9f8758491f7eb1fb92f4b9335f88d9ac45cb1f0295b065772a3e6a45c198912c33208632f3d0"}, 0xa8, 0x20000000}, {&(0x7f0000ffd000)={0x27, 0x5, 0xffffffff, 0x7, 0x7, 0x5, "693a974ce4a41b11373d287be6235099a5ebe9816b3a501cb19ee563145fc43e539b4ed8d9f4d34dd836f888f574b31be078669d8da7bc0cab43f5441cd81b", 0x6}, 0x60, &(0x7f0000abc000)=[{&(0x7f0000ffe000-0x1000)="e9e4ad10003d8eb5411483eb1edeb89010653c108af57189cb297768fdb048256ae4380585ced998bc2d6006a037923dbd66a8b61efa3f1d9dd9aef0eb8c1940144be020c5da74b767472b4748f0d7cf764b91303310de832ec3ae07a2a4df013dab501c7cab25a7312d4fe7f12d9f0cc9fc076736830b3a37340c621ee01c88a29279342069851263c01447913d5a0d8ee6d3af8190f78330e7a6854e6a4cfd0319f1a690c6cafb97c64e9883b63469a4a16f326b891641f554fb1024f62e0709f560eac529c00f304314410cc876c05f495cb0574374423e52689d7891cd34b7d7f76af9d812b081e57ba30edbafa145c973d5a0b546c0d706c23ce73b0dbadcb65ad9590f8a52e3922f48f3e2fed7ae1f4775bdf5b7a3f9efbb601b8b652677953680220cf81c747aed459595ea43f50b9214365342717bcbc5bcae600cd962971c389c43491e4f012aec4f440c56a26307e70ae983fd62469fce28c60d6d6e3a419e81f95186aadb0bacece599c630b5fa76d1bf7799e18f16a4384e9797497374e844436ca9e9b2ac16f486a997ca2051f3240d0eb8c687646551b9c9d6650a15e3b3b253797fe449298d6d765ce087547dfe5b8791dfc435be8259c1e81a9763c5e20fae7386f9f4859b8895ce8f623f7f6877255204ea7673cae575bc8c7f4bf161bdbb9e81a997293609be01543d0aea3b300e6cb4c6a5097887c48c92527e76005e2788e15a9e841d54d77ce73fb3c21619e5f48d7bdf14ed0ff33615d79b2e990d8f5d8ee370279a6ba817c55cf94ae0e74a4bb8c352c73969e2c37aee948788ea6f23eae16953646a6cb81d58dc3811b7bc7f5229b5ff23ba15f63a4f730824999ec411e531bdace0561dd3aa4acc93f3831caf2243085d340b04aa69bb7f44ab5734c64296b7dcca8b54fef12992e28360098398a398a20ec7bde2ab4117cd99c576fff2cfac5528883f21f73b48f39236813d2eececce6c6eb30830a4d1282402b9be2fac27ec22668be521ff9a48ed49e6a8935b1365b811386108965fe8ee898812183107b125f204a3602ecd825841eb86272ee6948207c11a46e49bb1062ca533035e28c0adf1692e0185e9ff17a01ddddc6bc37b4c5ce172472978ecd6291637a1bdebdc64d0527f7187f2720d50cdaff781e8b968a060eebcc7f222f397cc31346661a2e90a288cedc3343dcfab4629ad1e508e7125496f773235489b0aa0128172a9e12292c41582c431fddc3c98b3cd454c491207cdb3092b6dd88b0ff8979d67d99e4878010f3d7df2d2871dd2ff8cfe4417e9a4eeec1a2ac6d62ba2af0bad84f3dcaf646920e9924c00509627bc9ec1f7726396f7796395bd424518e05d49dad9d167339f6902a67590a0bde449d5d3e47683baafff590943ddb497339854a950990f4fdb58b2fbbb6cf7a65010767e83c17afb580fb843e280d5d2c1d0cf51bc530adee7496ec4e3f639970b6a69c2e18282950b0092c767f9ad8b2717d162064c101aeb43b1c692ef11292e01ae1587d151205dd2cb63e8b02dacd2774721b7f27769f49df9a6022230604c93d63edfe967769d7b0a64c49364588ca0c7323ba566ee0c89233a494f2e8f971bf29660b8d558a79bb0b05d3f8c39cb7b24f4e0b8f129cc2aac530c5423d7c8bbea64a142810bf2efa3c506dc41aa07b469df62af84a1c147c8533c7d92abf4d9c1aca8aef2a59fb994f1b7e59f15a80ced5b6dd8c9816aa1c42f28b0c662c803a152380edc6bdd092481eb20e7d48426df8cafae02d8b8a028ececc73ebe1acb3ced4b5e61cc31879ac9c954326da543df23d3ac4aba1d4f4a003774b65710efbdbb1f28c2bee718ed3fed07f9f3563b1790ae03e80e7a2d002c0f55439333ba73e4c8bf5d497bf4da11af80799a3b4632b6c6acc355c3bd0199e641f11832faa62db539f938833b829457094fd69350f2fffe8cdbd0a49f00f463db348236690c8bae8802476053b39c27207845c739d8dd72c58928d71922a3226b8f5ae8c2fc0cad4859511888f29f75ffecf009fc224c078b4da997e0b3d802d68787d4b5d2ba6dd4d4ce11397afd9bd88832bd764c6a8eca40b6bb227ec6ef932237c975523aa580e0973473cd3108b4c0befa666b7af08086dd7b1b861653723ebad4102424a49853f1c4d2cbeec2186aedcac8502fc9fac2cbed1b19e6ca19ea59294304d7953742413480e407427d8d97b459ca968d875b6227e9be62cf8dc5dd3c2c0efb0732bd970dd437440ac4ec762c8863c37ed70e39a12ef0957da627caaab1c5b67841a81b647c01e319bc14b2e9014b6281bf18e181f1ff668a91a15a41fc12d3818022e6d1376667ed11665c9907cb13d7bfa3ee8b121a458c3849a646764e5fafc4e6e6faa27c0b53501761d130e4b3ff24b24def112ff5c2a6603983df3b02356e02eb24a244776c672f13289ce70d5fd3c2e1583474c34dc9681f4eaf0dad236322e8516cd2dc057ccceeb3ed6933f396aaadc2e1c7da862b8b887ae5ca0dbd718c78cd1ee08df3951d466e3df087d4293a14388c26086c55c35fc78b74f8ddbba06284820cd1cc692f9266179f72b05fb8ace3f8af0db808df559b55ab02a469f2396b4c6aaa83b7614a031cb9beaa090a763835c1230b488207426975af21e0a340c03cf8b9eab014cc0e8ad49962c2fbc56baf7c3857d01325a1a6bd6b8b437efff96e31ed6e8484f795598dc1d7698f9d14d16376bc31a49a160cec93d234081fe26523c9c605d384ed782d140c721aaaa3fb3b634c4568495b775d99ecf85d358972a687fe117df38975df398e103fa78b2596a753a1e9657c34279596621b23340bd09be3c60e2f59268d7f72ac8cf901730ff54794d6b5b1aff9177b4ce8c235b4813dda721b94859d31d2980b1a245880f7e2637a1df1fb40f75d5ca9f84c4eb28ac1e0f48880d613f603c21e715b840348fc64efa1f808b85144f290f6ed20b12ab7c178c7d9bb06d09b832b476e55f263be1dc171355a28415d57fdfacf490424843b76364dcf92983faae4ab915bda22c2d3d5093d1012616ad0a4042f4550b7bfb6e467c87e6c3c4af2e7a6a6e8b8d1007a3361c024a45495f394019c724b156e3aa9a7d1227acf6b6ae16eaa4dd2fba170eed07e36b22fa555b48e7f26a4de551f61f7514ba7dade5904dade2789d831189f6cbff09b4860bab1f710def28c84b8bafd826d4748ff543950a6364f515cd42c6c54a6a7863c445893869c7e7e63465ff6a7e59563f83b2e9ad7d465a943e43aab9f74c19f67419bf73fc69df86449928d468de34e57311f8a5080c376d78b4814d630e3c01a67e506c3c857df4d7831dd54e571ec45db9d3db8cfe78bb0e34d0142bf86138e0d10a3158d357f56533a08e0734ab015879212335b6f0c90daffd5fed8448b76fb4a46301368abef2c02686f54b08411c98951e728f55d6fc8953a021e2a6ee1b4e52111f2526255b7db7d65dddd63ff9efe0b39d2346f21b7bdb0e93a9829f14c0e212ee6458ce55184bade080b4c91675179fa2ea2dd3625338699f809126522d703d44d587646b59c9702187e5c20ca494e0ce1426949b55d54148e5ada1a345c58320c59181862a8b15acdd3bc93af5f023682d8e1cba8aea9521f422e50f1986323497aeca855612e341553fa2e78804283645c444c0532f70a7bb579e4b94c43bf5c515e599d9a786dfdbe6333c6f3df0836d84d27e24ee68e04df886891c360736d50246522ffe287e0f059ac9a2734fc958418e3d0712c03216aa80cbe7fde61e6e631ec85627fab11cf484e946da6ca335b640fdecdfa7028a6f577a2c077719952ad1fe7906ff609efc6f20cfc53760456117f172911d88d1e3bbbfd99cd543df6b8ab97ed0a807cd3d7d4d5f89f7d0809085fba5ac2cbf16a751c356c80bf4ae662931b8dfc05053553044cc97dec8c1f58f079165dbba76d1450b5cbe6c158f7b0a3f35c2f778e5ec545fca207a50507fa89063326e70dfc7811473ede28db612d012da000f4faf9218855cc778aad21ac0447c1211fd05eb4b5e06f912075f1e0fd0702b56551c3b4ce1e09f3790eadae33860aef1e1584faa78b5a7a7c86b53b9386d9f6cc2367d7c4962c9a34d81793089fce9e56487f579b479167fa998ee862755eb7bae76fc2d92c48cf5f245cbebd349a39b08fd2e9af339b306e2213a8dd41bc22dfe114ebd014e07846582402906ce9d22e7c1c7dd302b011e0ac83ac65ba1f0984233e33c24d10cd29c4498793aa6debe3c50749d31f1c28b2e5b4f8346222c9177c757b3fa68754a9b4a7552a2955901a30741608ea6ddb703fee7410ccf77b3a990a6db24ec005b8f5c7186761a4466a0fb84f12531dd0edeb92ec4b0dc1122ef2598de063c1380dcbb9985334b439f8fd0c5f446058a0c5e3236861a0dfc43a9d2c7e7fff2e7c7262de3b955b5b1744bf2cdee82b763cffd227c611db3765bdf2d117aa078e91fd546881e4412f2b160f52b7c95df950e4afc4bfe96acd02b3aa43aecf1b8914cc57dedbee946d68326f60547b266f082bb083b55c57ad08366ef205b0a312a367466f3a8b2b274a26be6a7c7d937553e6967d8a248f4f70b21fd6c917fb36ada765c4667dd6e6222aefcb4bf1422c72b30ff5360cf52a19fdb20d55de40c5e75c0d4ac4d7025c92f2bd71ed1eff1df8edfb61c63dba994c9909f66623043de4dfc7506d8b39ded00958d4c66b4c1b1542aead72b0556b24c33de78c250af29ad9f6f3f2a7a6d08d03996876c34ce48182f32d4db3e030b93f2d5111ab0dde452ce43b14e177fd9a6ba8b17c334be5f0d46913822ef28ad3a5a28571da8a321c4206cdb0cc44021e72ba6ae35fe9e5b66d5e826aaf854224251030da0c95d584fd065bc907aa8cecd3125ff88e3facaa8abd37dbe2f14ad2baf5242e73851ae816d95fb73c6647cb1dba699a910a1d8f2a1c8202c16422f36e8d962f12a92eaa2cfd2a8529f32ea6b832777110a9633146364e26dcdc8da1099ab2a5773a128c960fcdb26ba72fdaa8d09bbc88797134096fb6270593243c7406a94202fe78635111fdf233278dc8c9b687ca68d4161d906374b527ab4363f3478b97147b1a44d98c35401d1d414feaca87baab4233a4808eef2854c970e7097915a71c4ba08d362a49587709714be9b3445afb19e84f841b594ce1d9f33833761664cbf3509de59b827be3d339f4e25df297c5f75b1f07d5f319be8e573111cc484b462121f38226f6d59e63bf3a22326f753a65369a67216ebd6ae66ec68a0090dff7bdbc1f0d69f9cd373e088e92e6d30d59e9c219ba3e9f709373cc05bdefd213a11f9b1ae3929e6744f08f3802c045608c0cf9135af1bc13eff7f5e251fbe0478d9abe2f8825113cbb4a44bf116aef2ecce6423e3d1ac5290a18af65499ad64b609b1cd87b78aa41532dde4bfbdf8326d677525ef9ce9b228282973fe79f7f9ec69f81bd8355c9f28b0ece6e53bf937dda40edcd54cec2423647363f01f71f65fb71298fb2cb52c72ab15c62a47b6633a639438e8898f1871210550a55e019685e39fec816d488e586c0a9fd90083c81b1e608934c930e32d14ff8fc32c9ea18a1b7923516fbc79abf8e1b5aca79420c972aa2a4e7b074aab6cf1cfe6873441b8319aa627fa33650356780da6f3c7dc32bddad908921eb28c0c111ad311758ad988c05052088ef6cb595923fbf28d331fc86d6087965fd4dec8615b548339b51f66291f719b5bac3be7ce4c8f4b0f46f873a4548edc0", 0x1000}, {&(0x7f0000ffe000-0x1d)="ffb5359863b3e6cf59179cd1019052e3cd20b23468557d2a47f5fe7b6b", 0x1d}, {&(0x7f0000ffd000)="920e96cf04217e5b2454c515b1294f715e11904829d0c8f3d17ca6ce18afd80905650ab7eccc84dd22812eea6522de109db3a8df6ca633ff68f3585b4fedd0694dbd68321f9d959f868a25ae9fd81ec1dcaa823c75568f2b8a89b090c9239d451ba050fdcb2be21f82d42b50139ee2c7b984955bd45c13c306231b64307525d3df215f5738b8d8ce3008ebb3271b06b1adcd40346c682e7dd8f0182929a0b45085a148b77b7b922c0b9ccffbfab6f30b24ae1da5f3ac0dda14a1adfb0cc7a30b077319521e7a582f6f3b9cb0abc137e8b7a9d6b72cfcf91987", 0xd9}, {&(0x7f0000ffe000-0x2d)="436fc88590ec2c435a52b2e68d38313594afe68842f24c76008997b70c64755c57a1bdf3c6d587f1980eda9465", 0x2d}, {&(0x7f0000ffe000-0x24)="0d1ef29ba2c9187b70183744bc0b947a4b52a59e2a065958ed050d37f112d8c042f93331", 0x24}, {&(0x7f0000ffe000-0x9e)="a24b8c4699cb6b79e6e81344fb4521acaaaa4685399be8b0ec7493df847d96643ba90da846dfbfbe407b7121bd32dae4f57c15bf5e38775cd8997a91ea997fb0e2c40a738652a0d9e71f7f0785640edf16ce4eccc0921aa03a12c8989bc64070bfb81bfc093170e7cb152c7933347e0306bd76d8d32630bd8c07532ebf0fc7253a3e6e1ff3f6e9bdf53d50d53829c208a1ae603c1666911d4e140b44f5c2", 0x9e}, {&(0x7f00001ec000+0xf8a)="6ccdaa2aaa2cd22cef628f7c9c4fd8a88c2a07b2ab4548bbc9dad3e3749e0f4efa42e3c6c63e36da7f527b20118724c1fa079b17ca9024c35c5df91274d7e1524671ebf758a870e9fd33c131312adbf6c0a1d4882b3fc12cd86f4f4618eef83b3d0e128df6db5ce718c05342a670a4dcdf2a67ec1dad4e3e916f423a1f27154fbca685747bbe8243980103d9bbb800bebed196511ecfd0c39af18526ab609b4a2d6e36427cc2e250675e6f76a13210ae709565623d8d8ffeecadb86377d26e299eba91fc685da345e7353066c7fbe567bbd427f24d924d51a1d0c260098db74e40fc716b4c5ddc041e5aa12f49f9668e81", 0xf1}], 0x7, &(0x7f0000ffd000)={0x50, 0x115, 0x101, "ad6b44fccd9192128fcd1887d45bd7786d079957910d548d6702d12cdf57384d8eff37446dffef116d0a48b136eeeb755cdbce2b5f5634b3341fcec1aba7"}, 0x50, 0x40040}, {&(0x7f0000ffe000-0x60)={0x27, 0xbd8, 0x1, 0x155d49fa7c2932a6, 0x7ff, 0x9, "6f33c2012da6272a71d2bef81539cea95d184aebfab3d5193937cc24dfe383d6302a7d1cce85e772856bcb92936e5a250db07c73f1f3fdbdca524be1a3c36d", 0x6}, 0x60, &(0x7f0000e15000)=[{&(0x7f0000ffe000-0x5d)="062f793baff3d44a91680e18edbf57483c00de4926a1d4fa31ce640e2119f36239a341e9dcf083c965cc95a270088dad9b94e533c9036f0fd4aaa75586a277ac7873ce43e5d86eeeb7da52110e04d915d45eafa5c2c1921d89402b0397", 0x5d}, {&(0x7f0000ffe000-0xcc)="dc75830646060b3d3e514a2d8bd64af8bb27eca5e63bcdd69414120340d6f75c9de33fa0bdbf460b933a2e7f8dfe3f9af4e428c53213f8ed68f8e31471363553c8f53349ee6ca438c0cc9ba0df60a8315300812e6f8aa676c929924ddbb02ab6bce35676f4c94316369f3cf4216d549984374c144dfbd9385c721e75d021d54e96b404a7e0342a3cf2f3b0d72de47062233b03575759cee2ae9ecde9bd5f9fdb762065f0466b193a626223f4d69b7093265597970b949ed40e7fbdca9f81b0281d8c986532433d6bee8c2371", 0xcc}, {&(0x7f000064b000)="006c208884cd3f884da32fc75e44ecb2b4048d9d6094fa5507f1d1d0e6e3", 0x1e}, {&(0x7f0000ffe000-0x35)="3fcc5e2e7c8522bd756f7b369c3c35c0ad3fd6edb7fd71c01a446420353918c8ed7c3771043a36b2e960fe3d454d743d46b6fd2ddf", 0x35}], 0x4, &(0x7f00004e9000)={0xd0, 0x10a, 0xffffffffffffff80, "004bd4fd3d366ec1eb635fe5b795b5f6a523726fc407a39e8eeb3a35cad25c69b966340408cc6d89c7c71bb3cb5791941e088f81ef097155ae39364206470d473cd2a44384fa9327e3785b306d0fa73d4391cc7c6dd45e7c89b7ea53bea16743d5348d441124bb2b6e5286a89c52ee530cc16f3ce9324c5460792d1b6708894e65a85968a95f2341f424de8acec154d703d64dd40801106e955dc1593a737396f740667a418c5a912d380141307b4b61f919aa25907622ff5791aa0825"}, 0xd0, 0x4008000}], 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000807000-0x2)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000455000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000405000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00001b7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, r2}) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000d15000-0x4)="02ca29ff", 0x4) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x10000000000, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000fd0000-0x10)=[{&(0x7f0000ca6000)=[{0x6c, 0x0, 0x0, 0x0, 0x0, "1962efc11c7cc83a110814ba6c10404eae5257c0ff60bd77acc110e734f0c83a69a4d695c4df7b86d0db9b784af016a2d671e619579bb42712f976e260f8000d54ac29b206fa7db882763250cd36b0574128287e0aed35aa8234c628"}], 0x6c}], 0x1, &(0x7f0000969000-0xa)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000055c000)=0x0, &(0x7f0000fd4000)=0x4) [ 40.144759] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000714000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003da000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c4a000)={0x0, 0x0, 0x0}, &(0x7f000014c000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c93000)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x6, 0x0, 0x95, 0x4, 0x80, 0xa0, 0xd5ad, r1, r2}, {0x6, 0x0, 0x8001, 0x1, 0x7, 0x6, 0x1, 0x7f}, {0x2eb3176c, 0xe8, 0x7, 0xfffffffffffffffd}, 0x7, 0x3f, 0x7, 0x0, 0x50, 0x3}, {{@in=@empty=0x0, 0x0, 0x3}, 0xd, @in=@rand_addr=0xfffffffffffffff9, 0x6, 0x1, 0x3, 0x100000001, 0x3, 0x0, 0x10000}}, 0xe8) listen(r0, 0x3fe) r3 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001cc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000025c000)={0x0, 0x5, 0x30}, &(0x7f0000641000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000044c000-0x14)={r4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x14) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x806, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e00000004ecce66fd792b5b0e5bf5ff1b0816f3f6db1c000100000000f3000049740000000000000006ad8e5ecc326d0008ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f000044d000)={0x0, 0x0, &(0x7f00002ac000-0x50)=[{&(0x7f0000105000-0x24)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000d8c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bdb000)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ae1000-0x20)={@loopback={0x0, 0x1}, 0x3ff, 0x0, 0x0, 0xa, 0x80000000, 0x43cc, 0x4}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000670000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0115f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000002000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c352dad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca604000000da0877440f396f4b9b2e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/29 08:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0}, 0x8) socketpair(0x11, 0x0, 0x10000, &(0x7f0000e75000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc2000)={0x0, 0x7f, 0x8204, 0x1, 0xffffffff, 0x5, 0xc20e, 0x9aa, 0x0}, &(0x7f0000d2a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a0a000-0x8)={r3, 0x8844}, &(0x7f0000fce000-0x4)=0x8) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = epoll_create(0x4) sendto$inet6(r0, &(0x7f000065d000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ff2000-0x58)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f9}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000042a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000028b000)=0x1008) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d2b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006ae000-0x20)={0xfffffffffffffffb, 0x0, 0x0, 0x3a3}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d73000)={0x6, r4, 0x2, 0x0}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00004b0000)={r2, 0xe3, "3bc3fe3bb6fb6a2b74b415817556634d58915e2eb0851df1ced0faa430c8adf681afed29c677acde12ddbad8ba375f1d6ca711febb940de84bde2e76970a6b7e5da67d53bfb472302c6eaf8b63d325c859b79afadb53c09cfb6bbe1f6a68a5d66fa0824706336c07809520f875573db87c06b9bd82f0764933f85bd2dcf7c2e327328e2deb88d0024b99bc4fad89b5067ea84b464e9319a1872351f29827d00d2a312112b0c395b3edb3fa13726453189e4c3bda191765f487cd9d1abb1dd3bfe7cc9e29e0798fddaf8641620778b18ff8e12524883abff0edbaf15c4a8459a89017ee"}, &(0x7f00006cc000-0x4)=0xeb) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f11000)={0x2, 0x400, 0x1, 0x9, 0x80000001, 0x9, 0x770, 0xdd2c, r6}, 0x20) socketpair(0x8, 0xa, 0x0, &(0x7f0000f10000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000fb000)={0x7, &(0x7f0000f9f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r8 = socket$alg(0x26, 0x5, 0x0) accept$alg(r8, 0x0, 0x0) sendto(r0, &(0x7f0000f77000)="587a3bf79e8c60d84cb30e5f95dd2afde51057ce6c672cdc4b957322aa6a718982260be369aea83eddc92738e2ef7ba0257b1ab928a3f49e55b51852aeb9f114daeefb2668fa82da0b3cdd4433a99e8813d306696896e0fb29b47bb58c397368972d369176800cd2bb0da4e938eae46a0969fedf0383e33b1244ecd2de6a9d5b9941ae6346f75322bb5152c85aed36f930f7f1c11cf1eab5a6f9df6c743a1c3d1d7ea677c4b4ae25c0ee101aad9626660048e2b67b8e", 0xb6, 0x10, &(0x7f0000dc5000-0x10)=@ethernet={0x1, @random="baf6895ca550", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000342000)={0x0, 0x6, 0x7c6, 0x7fffffff, 0x787, 0x81, 0x9, 0x8, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x40, 0xffffffff, 0x6c0, 0x5}}, &(0x7f0000ca8000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d51000-0x20)={0x7c5dc7b3, 0x80, 0x1, 0xfffffffffffffcdb, 0x21a, 0x3, 0x39e, 0x7fff, r4}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e69000-0x8)={r1, r2}) shutdown(r1, 0x1) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x8080b, 0x11) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000706000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0xfffffffffffffff9, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 08:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x400, &(0x7f0000259000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00005c9000-0x8)={0x48c6, 0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000096e000-0x4)=0x9, 0x4) socketpair(0x13, 0x1, 0xcfc, &(0x7f0000984000)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000ff3000-0x230)=[{0x0, 0x0, &(0x7f0000ccd000-0x50)=[{&(0x7f00005ed000-0x37)="46293c9f7ff17fd1bea398893de4e1a0291dff6c0b20d629d549aa1329a74e6d7f08f860d83b8405961c5185e5019a506f6484c0f1095e", 0x37}, {&(0x7f000053f000)="b10514ad42b6a53f790fd018919c361bb5b26488f948b330a569789abdb99ce1a435982be9aa94e134c5018ca10df2acdb7ee13971f1cf32c936", 0x3a}, {&(0x7f0000bcb000-0xeb)="ec6a4c0ecf6551639a3dda16da364eb10d4a78825d85b02e8c013df16d5b7b41ae483423e3ccb944ecae5ef2092fb693561961ab78fde40f53f9636bed8ab2434350a332214bdcfc38d13e4186766bf8f90548730dd0b5c5441e3f30454f801482fe4c3b70a2756e4e478832dedae49ac1335d29d8fb5d1df3c980a39e66a769f9acc4417652e85a3341612133d2481e7335834415f840b9c458cbf9334aef016d2e9883456694d12e7fc939e4fa1687593250274c1de73034f0d995885ca6dcc3d8fc8185fe236ae86dc6f340a02f213faebe2f1f42a3546f67ecbf35101cf6447fd70e60f5378f668339", 0xeb}, {&(0x7f0000754000)="6c9fd8402c78b021e71922f5cbabba84e23d5b32ed96d05a8cb70543d598cfadef1fe7c6a674a0d0559e9d637d25e0cf40e2d850d07a0513fff71a2ff7e0a032fbd27c", 0x43}, {&(0x7f0000db5000-0xd1)="2f32c8b0987e9a088b142eda4d7294e53c212f47a837c6171cbf8d45e27df47b9049b3df5c55b53362c74caa69fdc6359eb62c920c94ad2d46c2511dd83f5fb83c4431ed3a0345cf2f56f43afce887e539303f05d88288449333f2772874b46c3641a0cd21dc3748c379ea2080f5711441e400b70948de2bb5857dfb9772e94b54e39500d29499372c21bd44bfdc3dd518c8873ae31b40ea0be5cd2e519712c04f41d1302e3653fe57e505585ce22345ee38ab62cd995adb2620012b5f6243b03cac0e62f743db1d92da1ee0398d51eba5", 0xd1}], 0x5, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f000049a000-0x10)=[{&(0x7f0000951000)="b96c972baad0d380b303cc2a7d4cb419df25b72f00b3419681a56bd29984abab7d7892d7e994c2456794fe65b35472ac9631be69bd8a2b76876d4e9fcc1ca45d1b1dcb5868932331642b8ff39646173255a623ea2d0d63fface524d25a978ac8738f23870e4e42f6626aa61ed61c2b0d172e4d60a4cd5a5f30dbcff21e0c3c8048a51ecab81cc5d9e8c5543e5424ac86aa78c717391ad53c913786bad6463a8f5371294f381dcadd78f0f5207005c030d487c26fe46d56cc9455fab8a2dccf0755bc66ede24c14edae4c5c2017abca54227074a4794ca98981", 0xd9}], 0x1, &(0x7f00000fc000)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6e, "ba263bc869c242c53a740be523156ab79fb7abe32195f4a0adad375bcb0f813fe2230fced2bb1c069f5bc74cf7f8c16d8f06610a29eb2ee496c4c28a5ed72ee43fd42ade63755ac5b8268915780f0db3e2a03b359d7731152060a1f1374113504cf2366836166dd0f30aa0100edd"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xc0, 0x117, 0x2, 0xab, "89bf8ebe1b67af803ec9de7266af4eee5b3fdfdee6df3ed6e6745fb61c64b2f179a278edc7017f33e299760b37bb49a03ccf5e58246cee4e3803dee1f0b89c7cd8457f0436e4e64b11a0ca0dce5fd0befc740675fc732a3c85238890f6a12ac2093895c23e6f6b91a820a1c48494cc180195c23e9680b0956d026cbc7bf30a2ae760119f753e30fbbc0df1a5fdd9a97de5a60e76639d12b6c8302bffe517063eda0a4c755727250d204f85"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1d8, 0x0}, {0x0, 0x0, &(0x7f00005f7000)=[{&(0x7f0000c53000)="6666443b7ff1f118aa54b1012961a6d21ee16fbb66c34dd928dbf3f8bc05667c6a08021f0eb82f4f1b4775f86ddba6332d4060a157e9bd76309dac4c0b71c4b8f4171d766f821d4ff69387220a5451a55e494e56ce7af80b28025265a8af29f4e8d2c74326ba22fa848cfe489c710ab55d53c2fe823909100c966dd1555b25b0980d286aa17ed37bf5e3f2498532d0eefa1d28b03c884264ef686807138526dcae7b46e8e4eb8aded52ac26619cacd896d60f37bae02deab0aae575f7a5b3544796e74df19a94152c3", 0xc9}, {&(0x7f00002aa000)="56ed26a4892792c22d997e598961d893090e73ac031116039ad9526d687e5bd0f3df4a1e2ae4a1c2e70d9497713a57a43b13bc6daca5e6b40e4a0455aa15572817384b026242d495986d2992c1a754f8682f46c948d67b97540f529e6cfc723aa274ea252e3ee8787a711556bc81dd90f010ebcdf80c85787eb117de4ae4a7d68145f7d73a2c44423d395696ee4f6f014c1313ee50af60f76526f0bfc614f0078758d827a7f12289307cc03db3885e14", 0xb0}, {&(0x7f00002dc000)="", 0x0}, {&(0x7f000091d000)="252cf70fc28c9c3900e4005ed2d795404ce8ed9359940f74d17e531efe9c34cc247d27846ec20665a58ceeac9732d9e51eb409a94658a0b3fdcc", 0x3a}, {&(0x7f00002cb000-0xf4)="574d839b1e61fa8e18deef79ac9b63497d2122d2814765fe8ff004857adf2f3e06dffd5dc045bfdf1aae3dbad171e6c1964d58e265f1850d7903d3ae2086cc84f045295ab0aac236e4335d32313ab2cd0fdfc793409607bd843bb8bfde35debf80cd3a3236e585f3243d376e46b024153ab66015cf9a85f16ba416241455eeb6557c61cb14a8039e1160709c01507b5a63e788bc265256a0e7ac3c12ba1e365ae88d089717b016d46bf482a9b672aed08d02e3b782195683f160db47b6a951d94bc4353521630448ae59c9e14be7f196e1d8d1780281864491501e5a70e0ef278cd3d40bf8e7ab3a6dbe1fd52198f6a85cce76e3", 0xf4}, {&(0x7f00006af000)="6dd01467b92d5e721cfda61a510dfd07c0cb9949e97100edbb54f07987aa272606591a2a6ede3f61136b58b31754f8ad19b5c10322942e", 0x37}, {&(0x7f000028d000)="6c9b8d96f4259ebcfcc497c110bffb30bf0f7adaf64e5d2364778f9f9c89d50be007af52a73d4cdb7b0490893ca10bf1edf4e429c5df52a063783dd9579b0acaef9367d140", 0x45}, {&(0x7f0000d8a000-0xfd)="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", 0xfd}], 0x8, &(0x7f000094d000-0x140)=[@iv={0x58, 0x117, 0x2, 0x41, "a58c11ba6b0be14bc08984d1f6ad07680e38ef82925a2e4175479e46e5eec849b7b13e5135836ea5264dd3351b0ceecaa4a9ecb4c60f3670beac859571043e8251"}, @iv={0x20, 0x117, 0x2, 0xa, "4863017483413e7aafae"}, @iv={0x98, 0x117, 0x2, 0x84, "3ca36f1de47940506d945f164f6575a4195326e11ec98b367c4908767ae978797b4469d50c07b786badad490ce9eb3d005c541e5ea8b1f7cd318a42a59ac516b5d95084478e3fa23d2470860034ac3401e46a6f150dbfc68a6e74c9ec2a711c96596461c1a4c82ff33478e7127304b454d22d0aa0793bd2f9064ff0ceb3a09aeea9a0977"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x140, 0x4008081}, {0x0, 0x0, &(0x7f0000d38000)=[{&(0x7f000050d000)="1fecf9e67e478d645a391eb47100c5e82aff9e7043e2160dd79f40a85d4d6536a036cb2bceb630a2a25c7f85b4900528e15e5c9513e609eacddefe1caa27ed9e1bf1f5fd19cc3914f8e2c758c4230ff0178f84fb8c173e4d10c75ab75084046b0fc39b27cc5546cba99262b1df0814eab13f80027aad1930662fed904d432daae482bb9c0a84a67d831dd58f97720566d386f763941f7990810636a6eaedd6e9d3f12a291309a30cb78e5cfdd561f6c8c3e0858dc32c0867857adae5f85c7537c7", 0xc1}, {&(0x7f000075d000-0xd)="94fe9b1f1dc6c14e6afe109c14", 0xd}, {&(0x7f0000ee6000-0x6e)="4522ad41c230758c5a14843ccec7a0af53ba643ab9fd7b50e80ddc38a1adec907aa4a62d70c0d70b758c1145493bc6458f4b7fa84a3425cc465226d93ef6b88caae1e4a0348ceb602b3752cf7ad1ceb96c6bb4dca91ea75025d888fc649813ee6d1585d88403126fd3648b542ba3", 0x6e}, {&(0x7f0000f1c000)="441fd33ee645ceac3ec65fc754a0afc9b4a0f5d9c6cf437d6b81958847df3b81f98e46109cd55593d836918b321733a78d0f7df8e92f0295d5db5aa5adcd33763c0c766195c10dd18df34ca3d0f10baaa361d00b7d73ac29a356e94f2e8ccc17ee2c593b76743472770b1790f8cdd6ad8488674d0084f5aaa8a649b7f30f39fc48c1ebdce0693d6528d71f351768263c3b37e3788be17ddb566cfc1f281ff73e1061e44591205569265ae71d836b5f8f94664ee7ad7e1621b185a80f62c1ac0730bb84182abc33029525382eec76971d6af145ee32dc9843f38a79b7bff16f55c865d830ae4d07fcd60e8f", 0xeb}], 0x4, &(0x7f0000b78000)=[@iv={0xd8, 0x117, 0x2, 0xbf, "e2fffb58ed1338deeadc39537ddf815eb4a283444c4e6433cd5d65063fc038cdc4163aa32199e60812b08e9dcaf47737122693785835c9f03d88e7302f7ddcc7a40cc47ad8ed0bb7cbc4adb5f1db557f43e99fbfa839a4c9785b64db27675793dbda0aa2eb2e6a28b52eba94795f8f78ffc467f166b1aae6dc511c5a3c1dd69e4189b842b4aaf3aaacdec26e39a6cd02ffa2c4d80c78a4845c7d29f2a56d987d73c20ca65a3d0aa7009842a10b6a70ef759c54e6ed0355ce09e515f934d570"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x23, "ea48ba087c6882992faec6409794c1574cb237e5886901e1023826fd898cf8bfda6d33"}], 0x170, 0x40000}, {0x0, 0x0, &(0x7f0000123000)=[{&(0x7f0000e07000-0xd6)="c377bde2b8ae0b24be4234106317f883ade7e967b7df0c5a9d115ff36c93a3fdde4a8adc9ae3db18918ad285125fa6030df22fcb7acaa9473d79fef52bc9068df76232c5a07dcce6a78e81555564c308a5d7694503909050c7bf24c440e1d36e8c6dbcb0d28fb5bc7a37190dad253f1aa06a6a3fcf1af16acfb06d3f2fd3f66b45fd79ad91e567d5e0636bd8f22c3119bf4acde6c1275239ee3f6722d5d098d47d1f7eb946d8fb98899f543b2fa54e00b559492a2e1652a4f912ad89dd1c1819f33e361c8f21e6f8116e34ab49a42caa6924c30b4250", 0xd6}], 0x1, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f000052b000-0x50)=[{&(0x7f0000b87000-0xff)="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", 0xff}, {&(0x7f0000e47000-0x35)="8293762db303aac3f5ec75838fa16df56fd6dde0762e209571f3d480c00b301429d5517c381d6763578901efe8b7c13dc73ef33d86", 0x35}, {&(0x7f0000ac0000-0xd)="c18fd8c3fcb53c961dd0bd63c2", 0xd}, {&(0x7f0000863000-0x6c)="63a598bb593876df2ccce46ec4288a1789af0ab87b3d88a82c268646855df01ba5af9d48efdecd0989545869192aa32efcd6fedf48d40ebb12a64afaa28130490adc03380a39c6f262a13db55604bfb87ea4953f0ab28174496ced8d7d1bf12908fa068fd0ae7dcff1eb1664", 0x6c}, {&(0x7f0000d4a000-0xdc)="876436ac639fdecdfdde3b692fddb3be13a45b9e758746a450d62bb1377bae978dbeb4d10d241fc30ddf57cf454e14bda5b3a111f748267d840681c66a405367be257e377ba4ee2fba0590de08281d309ca56947c58881c941af324e7f272b0d4aaa05832e77e379de9c22ead3650542c2b2b36e955110a599741823d6e0c930727288986a3163cda64e635ef05621b0a6dff1f703baa7d79313ac06d9e636cbeafbbec54c65f6e396bd2f3617fd35f591987afc500411b2d2a724570a34ad0f32209b897a7d3a34e899b7306743b90900e06ec20db8c4689e962406", 0xdc}], 0x5, &(0x7f0000a4b000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x20, 0x117, 0x2, 0x5, "c2551d9ba1"}, @iv={0x30, 0x117, 0x2, 0x1c, "02d017dd4a673b62d61ea5b2d304745b6a784c92fbddfffe80e5c143"}, @iv={0x28, 0x117, 0x2, 0x11, "220071b99f032ad6fa80f85dbac75022cc"}], 0x90, 0x40}, {0x0, 0x0, &(0x7f000091f000-0x40)=[{&(0x7f00009a0000-0x69)="8fe09a250d87e1e1c65e273a9ac556ae628a2ae40b812dc4b0c7a45035b847624806c515707138866892a31dc90817fd4b5a478200fc1ca7226431f182de9bdb14f5790f02871a840193ef062fe09d78b4ffb4904e155c699679768396d93316bc7dbb13c64f1e819c", 0x69}, {&(0x7f0000a52000)="a3431d0ca4fbad7d9dc308973ba746dca6a1c8db34f36dfa68d76a3eef4248125ecbe214b319b867693bd3970c0fcc72744e255d228323617d55f65b47092b3f6e4696fd3e80717ad8e2802b0873ca13f7e75fc55d89fcccf9e8dedd92a08fb5cc0d99d82a5c814288169c3a3b82e11173669491a00efeafc3e165bd9e0cfcd57fc50917882923c94b6c5b", 0x8b}, 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{&(0x7f0000c2e000-0xce)="e8d1c5dc19543c9ce5a72e506501590cbd02b2f691a46015577009020ec5795bede913972019f4af19102a35194e5bbb7672ee139f304f091c86eddf773e81176c6277f7ef68e6b2da4abc230fe0a4e3e62261de7fbc3ff33c167ccc61fd56ae42688d4c1c1fab4d4163cc9fbc7ee733d1eb849f68ce33a6b46926c6ab725866dc1158a47debf73f173f84bf8ff6ab07a3cecbcce98edc7f5c6fb393ebb0169184ae3f7412a35ef81c956b3e84fcfec2aa4aa1cbbb09bd38fbf3281cc471041046e71c67f8afa1e1110a0f90e949", 0xce}, {&(0x7f00001a8000-0xb4)="2a059e7aa88d56478d2c691862938b20396d012e57b6eeefcd66c5b47fe82af68926489828813eada90c12560dbc5e82bd6438907e8f98ce4b4bfd5cbedfff25ca270b78001160997730408e3e5273698333c0436f6a2426fb94cd3f5ebac4a15cf5b1b069b7cf658616eece870afca1fb3172d668c72de92c37168452c1bf0e2fbba9bdf3beb40b7a100a64a08683235b60f14c9749ad168e4abc582b66e7910abed8be272d24c7d50f99431ea044625694c8b2", 0xb4}, {&(0x7f00007ca000-0xcf)="4de8c2c8ea24386b70d080516690fa14db2fa5bd2d0c92ac3238f26b74360a56298f4b162d2db456e3589dbce4f311a422219370aadb5222cf67d995d930c8236e04ffd8219266f41423e78a4431f861f9804cec357f2741904848a75253c1fb9810361cd9525d4df6171b436987fe4c976c3a7a4c3995942480ba8170c495796dc914294adbde8bb7ea144f26156292dac2bc6c3769217747479d45160fecf94d60948f3e64acae17ab9b6f628ef55d55a1f619fbbbfbe080102c804e78493f3ed39e453f2ede9463d5098c71b9a4", 0xcf}, {&(0x7f0000a6e000)="d8636c578e65210e190cd31dc767537c14c8bc7649bca04cbbdc07a5a9423ffe07abff6df2ce51623d1630ca10b60cb4e392a59de4398c4f337f8ce7b94b39bfda8c1f1e4b1b3c7575719ef8c152079cadc9d2a06e4e6f37d53461056cf8d963494c5fa325bc6a5ca072f8d8f30d171013aa85c983d0005c85a2208a4b16587d9f7e5e342b626c49d328a3689c4f17b91e0d03c0edb8fb3b3e03d78c1dbe", 0x9e}, {&(0x7f0000d45000-0xbb)="4512ad8781ee84fc0f41b7db46084253cd2073e39d3436998ab4b03191428b7f6dc8f523e00f5fc0eea4e7f620626ebff1efd4f48ca43b5611aff31fb078d1addd6e61895e30f5ba11d589210f84e24479a8926a2ef8845b954b8ffcc8fc931625e264a15bbc04a1d8c4de543e69006ee5579fc5bb864a4d625b1adabd004788ffe5b3e1c64750a947046406e05afd5dafd6a99db6e85405ff521bb2adb015057c05ac67757c6a9510397b0a48ef9535dc120acf48f0867b029948", 0xbb}], 0x8, &(0x7f0000faf000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x80, 0x117, 0x2, 0x6a, "6e07241ecb52e03131b00c3cf694517966a7723867f38c416755ef094d13007cb60aef2fb57dc9fc44e803d30e597d234ccb403cb3582c3145952d67d733eba34542d914e3cf917b9393a61ea2b262b7982a11baa7b54d136558a49e898dd2c4f7379fa355523954d871"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xb8, 0x117, 0x2, 0xa4, "ff07399727474d9fd46648cccd710dc5c7c5f8b2cb115c7c8c274b4fd65aa51906c53329022ec371f225aa75dad8a6884a0139318bb7bd4ede64953116bd5fe047b6839cb5d5a87f97adf6ea583e69af5e349a54166fbca5a54a3e1d5fc2dc3b7d6edc57f815ff2893d89e975ae18b4479da85911d201af87094665119e3ac5cecc3413418e955c4a44269edc5e9f3b38404dcd704b861cdc699fc70d1e7156d7516ec1c"}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x180, 0x40}, {0x0, 0x0, &(0x7f0000a97000)=[{&(0x7f0000971000-0xc0)="c1f43ca95586d3da08d5293a4af2f33e6de3e1c52516f62aec1e6bae8a22900266a79a9a5fb09735efa5e6fed14d2b32ed8c6b9a2bb9c275611ef3958ba711d2b686e3efb4e10a7142566ccb06c19c0d7c7cdaf490514a3b844c64ecc034d2664b252bf125bf5db967c90ada728034ba96598bcede2796de9df9e6263916c737655dfca6d6db061d6326f612f75c129b167e3c824c8b52792c1ed1368b77295a11fe9147a1159bd010178ccd9524b2466576b67ad45f2de3a421b426004686f0", 0xc0}, {&(0x7f0000913000)="605774a2695b3f26ecd924bcd13473ba8f82e31b42446307ef9f33a226005d44aac5307cb26ab8bd9e4c080b15cbfd03512be4731d4bc08ad39d734d62cc37a5b0f84a11884a03d969c02a5705752460cfc3703db13c451a3ae4c5e9e57a0efa41ed39a73da26687a856235661cc6d3f1b053c14c3b150b17f5ce2f9c8612f7d33281dd3565a8918e97827a58f3002b55dc07c31852149cfbee1f6", 0x9b}], 0x2, &(0x7f0000dd2000)=[@iv={0x30, 0x117, 0x2, 0x18, "45ed6618fb798d03251162a2fb40ddeea904fbc74d3d772e"}, @iv={0xf8, 0x117, 0x2, 0xdf, "2e08aeb38ddc862a2c9009fb8533a8a0fe5403ca4c6531b1eb0d6ebf761468019a1d2b260acdb2bf76f9e565d9136e87a896d8dc858061360fc3f19e02caaabad3fcabe6e74f037549628d806754427307dfbfa4a28dcbdda928022067668978ee622ad1c5e019dc981ecb4f1cebb58314758fb04dbecf2d5af1ad5653e95dc52d6761e1f9a3b8a0d3c50626006492863c3dc4ec0ddc21fa83b89beb6bc73e437b1f5c01f3705d048fa86a2c4f68d3e335a1bdac1a7a6a3f0a24e9f05d3c3e263173b12ab0cd05d0c7bf5d15bb6477b23f34632bc94eccd8aa6d634fe5b7d5"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x158, 0x20000840}, {0x0, 0x0, &(0x7f00007f2000)=[{&(0x7f00000c0000+0xd85)="133ad5f0ccc09613ecb4bd465248e13fae3bd436e854b8d8a3e742b6404dfc443f34ee58e0b273f9b0673e19e255c1ced00d023f2e68e76250c85ea485e68118e63fa0180b9c25d78b987028ef71a1b24f05b41bcd684ebf7d2a608957cce3d21ffe173bdaa65e3356435b5fd72ed6d29cff", 0x72}, {&(0x7f0000dc5000)="b802a40d34615c3c0973ed96b012f1328686932b015c4672711592d1a8282ab316406a4e1b87e1402aa93a2e83e58e9bc5e9fbdfa61f2c33c9fb1e3f8ad05f2657c0269662a064fa60fd3732ce6a8994129913b1532765d719b6471539b5ee608d6a0ba491fdeb3aa1a24315212a4d601570fd51bdad2ea3b78d020172d97345869900a447e2b1eb4e21d414aa52536f41317209f215d89ae32c13232162802ccfc283660c938f60bb3119e11c1a07211b6bd414a456cd571e677f8642a4fc65c5ff9513dbe218a0cbe335aeb7d1b05e3ef4ab4a6f995dd4a5b914842928fd9dfb13242f4f8f5c53007c680ae07c40be098f91", 0xf3}], 0x2, &(0x7f00002fa000)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x40000}], 0xa, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000414000-0x1)=0x5, 0x4) 2017/12/29 08:04:16 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000012000-0x4)=r1) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000001a000)="0c42750f9cb981fc32ebffddaf210bc33c38c22ebdb2e0703ef75569502a36a08c3ba4475147268134639c499cb8c8d9826233de2ee44024c8b98a6e05a571b4c2aed2577c84267ea4b3d09a2739a38628fd51e1473b101b54b5c621af45fae46f64157d2dcfe204bad4b30cbadb5f8ce33c853f1c3873353921d5dea0319e67e5192a4ffd25367e4cc23b3dc296120db0f13a34dc81806b6d826daee37f", 0x9e, 0x1, &(0x7f0000014000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000099b000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000251000-0x4)=0x8, 0x4) 2017/12/29 08:04:16 executing program 7: socketpair$inet(0x2, 0x5, 0x400, &(0x7f0000ca7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002ec000)=@assoc_value={0x0, 0xac92}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004ea000)={r1, 0x200}, &(0x7f000060d000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f20000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x1f, 0x0, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/29 08:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ba0000)=0x0, &(0x7f0000de1000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007be000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000249000)={0x0, 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000567000-0x4)={r2}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00004c6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000017c000)={0x0, 0x0}, &(0x7f0000322000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000054d000)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 08:04:16 executing program 1: mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f000021a000-0x4)=0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000219000)=0x3, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x7, &(0x7f000021a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000022000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3f7, 0x0, "693e65e0a63a06603355d9902ae4a199a0b8cee88057be6c5ffb22bd52f8ff74c4cb9450ed4d7644d27a99df2e02430ab3238d2035e2858390fcf12a12de524e45e0b94296378bb011cd1d36bd9c29ff"}, 0x160) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00001d3000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000171000)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000144000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, @in6={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r4, &(0x7f000021b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001c0000)=0x1c) recvmsg(r3, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 2: r0 = socket$inet6(0xa, 0x10000000003, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f50000)=0x9, 0x4) recvmsg(r0, &(0x7f0000f51000)={&(0x7f00007a9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c18000-0x30)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 08:04:16 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0xb3)="0b645adad4d75c5c81fe40457d104d5cc8e7630be086962e04dad649228f2c0f04493a8215ab3e504b61d4e25828208bbf9a1974263762ee542472cf457ff6034dec9d48c2b70bd75209c34b502df20125c26406c24f1e1d1ab3b4c22e8403976a6f2380e4737836a9c9f358c93eb2d5147a7ab5a840426436b7646d54d70e48b1cf9bca505592a3463bdd7bec96810edb6d193a147a225e4a2caff6dcb18ff95daa7fcdb6c2418862e497dec66794fca00130", 0xb3}, {&(0x7f0000002000-0x7b)="f6650f9793abaeb3ba38cd267fd5035b0f3a824e00288574015377f45216fa51b12b68feb2d406a2df141b0e900d402fc513b7c376a102f22aa505f9600f5bce7fd4fcf882458bdbacbe5c3db1612373c14f034cc27d921b57682313f3773c3bee76d0994a9eee393d67fcec156424df6408b8c7c997404245331b", 0x7b}, {&(0x7f0000000000)="8cf94a25948cfeace770250a46871d98f6e2b9180b946144c08dd6bb3a5ad0da4e58ab022291be5dbbef1d2096b493a22a38052c87972ce7593620b091a610a1c595e2a452a3998d9005b880668f04", 0x4f}, {&(0x7f0000001000-0x96)="aaa222c97a4ecd7872d9f24c77661bea746c634ff80eed6a54fca0fd9d925a0b74f822a9dec50e3038ddf92ba7488a7d2cfc0c8080331ed5a2bae707ba7318c8b391842cb60be116dcea754da2a6f5ab66fc5949244bba3e26c75110caa3fd7b0183c834b1a16442eff9f6aef7ea138d69411a4c55ee3d95d3fec28c152c265ff588ed838dd02acead576d91a5a5daf6d08145c1340f", 0x96}, {&(0x7f0000002000-0x75)="f8a9524c8edd121a63ec7830175e982491a86ae8787ea3f93f1eccd510b64784228ef8a3b0f68ecb8d400983421a6c772f18066dcc17f9bb1f94653217bb581120cc68f85feb7922689b76b34e9a8f6aec4dc7313c8be0666a6fe25e00dc07e4831dbd0330123db201b73c1b6fbab3778a1f777f9a", 0x75}, {&(0x7f0000001000)="d84fc4e2b6", 0x5}], 0x7, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4800}, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xa0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/29 08:04:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="26000000220047018700d7000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) [ 40.423888] kasan: CONFIG_KASAN_INLINE enabled [ 40.428566] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 40.435997] general protection fault: 0000 [#1] SMP KASAN [ 40.441519] Dumping ftrace buffer: [ 40.445030] (ftrace buffer empty) [ 40.448713] Modules linked in: [ 40.451881] CPU: 1 PID: 7171 Comm: syz-executor1 Not tainted 4.15.0-rc4+ #169 [ 40.459125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.468454] RIP: 0010:crypto_chacha20_crypt+0x549/0xc00 [ 40.473782] RSP: 0018:ffff8801c3897740 EFLAGS: 00010246 [ 40.480073] RAX: dffffc0000000000 RBX: 00000000ef9ecba1 RCX: ffffffff82274f6b [ 40.487308] RDX: 0000000000000000 RSI: ffffc90002db8000 RDI: ffff8801c38977dc [ 40.494554] RBP: ffff8801c3897980 R08: ffffed00386d4db4 R09: ffff8801c36a6d80 [ 40.501792] R10: ffff8801c38979a0 R11: ffffed00386d4db3 R12: 0000000000000000 [ 40.509035] R13: 0000000000000000 R14: 000000005c3d10a6 R15: dffffc0000000000 [ 40.516273] FS: 00007f77a395d700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 40.524465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.530662] CR2: 000000002021afe4 CR3: 00000001c2d2c002 CR4: 00000000001606e0 [ 40.537901] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.545153] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.552394] Call Trace: [ 40.554960] ? crypto_chacha20_setkey+0xc0/0xc0 [ 40.559605] ? rcu_read_lock_sched_held+0x108/0x120 [ 40.564599] ? sock_kmalloc+0x112/0x190 [ 40.568555] ? sock_kmalloc+0x11f/0x190 [ 40.572499] ? copy_overflow+0x30/0x30 [ 40.576351] ? lock_sock_nested+0x91/0x110 [ 40.580814] ? trace_hardirqs_on+0xd/0x10 [ 40.584935] skcipher_recvmsg+0xa4e/0xf10 [ 40.589050] ? skcipher_recvmsg+0xa4e/0xf10 [ 40.593343] ? skcipher_release+0x50/0x50 [ 40.597461] ? skcipher_check_key.isra.4+0x61/0x200 [ 40.602454] skcipher_recvmsg_nokey+0x60/0x80 [ 40.606922] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 40.611655] sock_recvmsg+0xc9/0x110 [ 40.615334] ? __sock_recv_wifi_status+0x210/0x210 [ 40.620231] ___sys_recvmsg+0x2a4/0x640 [ 40.624879] ? ___sys_sendmsg+0x8b0/0x8b0 [ 40.629616] ? lock_downgrade+0x980/0x980 [ 40.633745] ? userfaultfd_unmap_complete+0x327/0x510 [ 40.638908] ? __fget_light+0x297/0x380 [ 40.642857] ? fget_raw+0x20/0x20 [ 40.646281] ? do_mmap+0x362/0xe00 [ 40.649790] ? up_write+0x6b/0x120 [ 40.653305] ? up_read+0x40/0x40 [ 40.656640] ? down_read_killable+0x180/0x180 [ 40.661110] ? security_mmap_file+0x143/0x180 [ 40.665586] ? __fdget+0x18/0x20 [ 40.668923] __sys_recvmsg+0xe2/0x210 [ 40.672689] ? __sys_recvmsg+0xe2/0x210 [ 40.676632] ? SyS_sendmmsg+0x60/0x60 [ 40.680408] ? __fdget+0x18/0x20 [ 40.683753] ? SyS_futex+0x269/0x390 [ 40.687441] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.692426] SyS_recvmsg+0x2d/0x50 [ 40.695943] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 40.700665] RIP: 0033:0x452ac9 [ 40.703821] RSP: 002b:00007f77a395cc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 40.711496] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 40.718735] RDX: 0000000000000000 RSI: 0000000020215fc8 RDI: 0000000000000017 [ 40.726058] RBP: 000000000000001a R08: 0000000000000000 R09: 0000000000000000 [ 40.733557] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed310 [ 40.740794] R13: 00000000ffffffff R14: 00007f77a395d6d4 R15: 0000000000000009 [ 40.748039] Code: 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 ed 05 00 00 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 89 9d 5c fe ff ff 48 c1 ea 03 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 40.767112] RIP: crypto_chacha20_crypt+0x549/0xc00 RSP: ffff8801c3897740 [ 40.774879] ---[ end trace 9f80b746fdc9d7f9 ]--- [ 40.779647] Kernel panic - not syncing: Fatal exception [ 40.785722] Dumping ftrace buffer: [ 40.789231] (ftrace buffer empty) [ 40.792906] Kernel Offset: disabled [ 40.796513] Rebooting in 86400 seconds..