x00', 0x982, 0x0) sendto$unix(r0, &(0x7f000000f000-0x97)="3e55cb680606cb7da2b26e09a8013be28cfbe170670dfdf7f34a0d9088aad203876c40856bdaaef9352827ace0b25a5722b996653c9597ea44ca401bd3336d90577702f3ad744c34dd6d02354b1710366f923d744718f2547a71ee22ed30ae735fe4025dd22f931f706b99dd9c52cde379a8d3747a98a8ce34311922e7d57183317ad21c56a9f2a89e1b49dd8060378bfbe9ccdc32c51d", 0x97, 0x1, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) getresgid(&(0x7f000000c000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) stat(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) fstat(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000015000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000016000)=[r1, r2, r3, r4, r5, r6, r7, r8]) syz_open_dev$midi(&(0x7f0000014000)='/dev/midi#\x00', 0xbb0, 0x400) 2018/01/13 20:35:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x800000) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d6d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ba2000-0x4)=0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000284000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) sendmsg$key(r1, &(0x7f0000ed2000-0x38)={0x0, 0x0, &(0x7f000044c000)={&(0x7f000039d000-0x40)={0x2, 0x3, 0x6, 0xb, 0x8, 0x0, 0x1, 0x1, [@sadb_x_nat_t_port={0x1, 0x100017, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x2, 0x4, 0x58, 0x3, 0x1}, @sadb_sa={0x2, 0x1, 0x3, 0x4, 0x4, 0xf4, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) fadvise64(r0, 0x0, 0xfffffffffffff801, 0x0) 2018/01/13 20:35:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000485000-0x16)='/selinux/checkreqprot\x00', 0x250180, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00009b4000)={"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"}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f63000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2018/01/13 20:35:23 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000013000-0x4)=0x0, 0x80800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000011000)=@known='system.advise\x00', &(0x7f0000013000)='syzkaller\x00', 0xa, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000012000)={r2, r0}) 2018/01/13 20:35:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xb8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/01/13 20:35:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/13 20:35:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000004b000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x0, 0x4) 2018/01/13 20:35:23 executing program 3: seccomp(0x1, 0x200000, &(0x7f0000016000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000002000-0xde)=""/222, &(0x7f0000002000-0x4)=0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7a, "4c442e184cdb325ae646e2bb4aad187f6e09cd1c884d81ab8f9d7f041c57be132c44cea88dbe6aa3afda3c30a3a54370076337cb5ecfc88f8922a22c2cf700b1e62803d42beec1cb4f114674abf3ba0e05c87252f124e26573153285211fa6076601838dd97f7ab4fdef4c439bac26a26a0e4e37d3136576ac4b"}, &(0x7f0000000000)=0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0xed6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3d4a}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6}, @in6={0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe4) 2018/01/13 20:35:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80080003, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) io_setup(0x10000, &(0x7f0000135000)=0x0) fdatasync(r0) io_getevents(r2, 0x68d2, 0x5, &(0x7f00003d2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005fc000-0x10)={0x0, 0x989680}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = request_key(&(0x7f0000386000)='dns_resolver\x00', &(0x7f0000a60000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b22000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000793000-0x70)=""/112, 0x70) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) link(&(0x7f00000ca000-0x8)='./file0\x00', &(0x7f00000ee000)='./file0\x00') 2018/01/13 20:35:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ec000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000355000)={r0, 0x7, 0x7, "a30a1b36809e9b33aba1"}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/13 20:35:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000086a000-0x1)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee2000-0xa)='/dev/cuse\x00', 0x400, 0x0) openat(r1, &(0x7f00000ad000-0x8)='./file0\x00', 0x0, 0x10) r2 = open(&(0x7f00009e7000-0x4)='./file0\x00', 0x80000, 0xa8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000962000)={0x0, 0x8, "b85501d95c07005e"}, &(0x7f0000ecd000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000067b000)={r3, 0xffffffffffff7fff}, 0x6) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 20:35:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00002b7000-0x8)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ca9000-0x4)=0x0, 0x4) 2018/01/13 20:35:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f00007e5000-0x8)='./file0\x00', r1, &(0x7f00007f6000)='./file0\x00') r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/13 20:35:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000062f000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) ftruncate(r0, 0x400) 2018/01/13 20:35:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000727000-0x8)={0x26}, 0x0, 0xffffffffffffff87) r0 = memfd_create(&(0x7f00006fa000-0x1)='\r', 0x7) ftruncate(r0, 0x7fffffff) r1 = getegid() setgid(r1) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000532000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000c2a000-0x20)={0x0, 0x1, 0x2, 0x4, r1}) r2 = getpgid(0x0) tkill(r2, 0x15) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000681000)=0x0, &(0x7f0000cc6000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) pkey_alloc(0x0, 0x2) 2018/01/13 20:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000644000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006f8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00004b8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, r3}) 2018/01/13 20:35:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x300) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000626000-0x4)=0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/rfkill\x00', 0x492003, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005d1000)=0xcb1, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockname$ipx(r1, &(0x7f000097b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000943000)=0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f1b000-0x4)=0x100000000, 0x4) write$tun(r3, &(0x7f0000452000-0x32)=@hdr={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x57, 0xc, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 20:35:24 executing program 1: semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x1f, 0x7fffffff}, &(0x7f000045b000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000dc000)={r1, @in6={{0xa, 0x2, 0xaa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000003000-0x58)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}], 0x58) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r3, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xb218104ed58aa855, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000+0xecc)=[&(0x7f0000001000-0x2)='^\x00', &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', &(0x7f0000002000-0x9)='eth0}em0\x00', &(0x7f0000001000)='vmnet0%nodevcpuset%)\x00', &(0x7f0000002000-0x14)=')@posix_acl_access/\x00', &(0x7f0000001000)='*}eth0\x00'], &(0x7f0000000000)=[&(0x7f0000001000-0x17)='/selinux/validatetrans\x00', &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', &(0x7f0000000000)='/selinux/validatetrans\x00', &(0x7f0000001000-0xe)='nodeveth1eth1\x00', &(0x7f0000000000)='.+\x00', &(0x7f0000002000-0x5)='em1[\x00', &(0x7f0000000000)='/selinux/validatetrans\x00', &(0x7f0000001000-0x17)='/selinux/validatetrans\x00'], 0x800) 2018/01/13 20:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f3d000-0x9)='/dev/ppp\x00', 0xc0, 0x0) sendmsg$unix(r1, &(0x7f00000c2000)={&(0x7f0000446000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b74000-0x10)=[{&(0x7f0000ae5000)="458d1dcff605dc2c348fe5f2bbb582a9dbbd035164b7f6e07e0596dff4872fdbead1f1f7f98716d9a8a001690ddf06a9840d2684a0f8b7edb221ec53adc482fbdcf4a321fec72241d4896d54b08497e0b3b635bf5d888a3f776ced241abdf4b6aa0e4c876fc4a06c5d8fd8c8e0b5a3ba469dcaaa6e965ad4c08d23d1fdd0bdddf99e69bb23338c27b368935cab3cf2956db87619da4053595f37f9d0701aef8444f7ea7a873331663203a0ff8bcf6fafcca40b809b0bcb86d159bfc1aa32f92959862b87daf90e2cc3d38e46803a032a1221b9c0636e0ae1", 0xd8}], 0x1, 0x0, 0x0, 0x20044840}, 0x1) fcntl$getownex(r1, 0x10, &(0x7f000081d000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x8000002000002, 0x78, 0xe2, 0x0, 0x400, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10020, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x6) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f000008e000)=0x0, &(0x7f0000052000)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000bfe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005dc000)=0x14) open_by_handle_at(0xffffffffffffffff, &(0x7f0000469000-0x46)={0x2de, 0x80000000000003, "d1f86ace12d314d2acda995ac2371628999ad46a8effbd5f586f2dda536e8d7ac0d43c7910addf09e7b4f13e220b16d5bd3e786bf2f214b45ff0c4804107"}, 0x2000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00002c3000)={0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dcc000-0x4)=0x0) tkill(r1, 0x13) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1f) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007dc000)=@req3={0x400000000, 0xc2, 0x40, 0x8001, 0x1, 0x7, 0x3}, 0x1c) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000aff000-0x10)={0x6, &(0x7f0000cbf000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff30, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f00000c5000-0x2f)="7d9da488fa720107806b745416127cbd", 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000067b000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000000000)="f9") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x327}, &(0x7f0000000000)=0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) chmod(&(0x7f00005ef000-0x8)='./file0\x00', 0x0) 2018/01/13 20:35:24 executing program 3: prctl$intptr(0x18, 0x9) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000941000)={0x0, 0x3e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021f000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000b8e000-0x10)={0x0, 0x0}) socketpair(0x7, 0x4, 0xffffffffffff8001, &(0x7f0000d03000)={0x0, 0x0}) bind$bt_hci(r3, &(0x7f0000994000-0x6)={0x1f, 0x7ace, 0x0}, 0x6) timer_settime(r0, 0x0, &(0x7f0000362000)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000edd000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r0, 0x0, &(0x7f0000903000-0x20)={{0x0, r4}, {0x77359400, 0x0}}, &(0x7f0000737000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = gettid() sched_rr_get_interval(r5, &(0x7f0000222000)={0x0, 0x0}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000d5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f00000fc000)={0x7000, 0x1000, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000d59000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000069c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 20:35:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:24 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000cd3000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xd0, 0x5576, 0x7f7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00003ef000)='nodevvboxnet1\x00') r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ppoll(&(0x7f0000ac6000-0x10)=[], 0x0, &(0x7f0000ae5000-0x10)={0x77359400, 0x0}, &(0x7f000096d000-0x8)={0x0}, 0x8) readv(r2, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1000000000000108) 2018/01/13 20:35:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x1, 0x1d5, 0xa, 0x0, 0x80, 0x0, 0x0, r2}, {0x2, 0x1f, 0xd3, 0x0, 0x3, 0x4, 0x24000, 0x5}, {0x6, 0x7f, 0x700000000, 0x2}, 0x2, 0x7, 0x3, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0, 0x2b}, 0x2, @in=@rand_addr=0x3, 0xffffffffffffffff, 0x7, 0x1, 0x6, 0x7fff, 0x5, 0x1ff}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000092d000-0x4)=0x0) ioprio_set$pid(0x2, r3, 0x1) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000000f000)='./control\x00', &(0x7f000001b000-0xa)='./control\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000019000-0x4)=0x9, 0x4) r2 = getgid() syz_fuseblk_mount(&(0x7f0000008000-0x1)='./control\x00', &(0x7f0000019000)='./control\x00', 0x0, r1, r2, 0x7, 0x1ff, 0x842000) renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2018/01/13 20:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 20:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000004b000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f5f000)=@sack_info={0x0, 0x8, 0x5d}, &(0x7f0000233000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000034f000-0x9c)={r1, 0x94, "1cbd500737250935fbae6eb6ef0ddbd673200396d8e56459b5bd7ecd1b2c29f410c7bbfba70fb9676d79d1801bf736db63ef6b25f09e7c040ec2957d6ea87fa2f0bbab7033eb2cbb0b660ae8e055c8c2af0271296496932b113062a75ef6fc2aa299f670108053a83cd17c7561532681770e6cecdf8750e4e0ae2b117e9d63d9d159d0e3fcb8ce5446a7ee6465363fdafd4d2dbf"}, &(0x7f0000cb3000)=0x9c) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000073d000)=0x52, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ec4000-0x10)={r2, 0x4, 0x7fffffff, 0x5}, &(0x7f0000bed000-0x4)=0x10) [ 206.003832] device eql entered promiscuous mode [ 206.021090] device eql entered promiscuous mode 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) clock_gettime(0x0, &(0x7f000098f000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000351000)="f765acd16a577eb2551e557c3cb88cc7442428c1bdc0632ba15d22a7b8f3687506d235136c1225dcfc1a0320560aea102a3891fd144fb5821908b0b2247fd78f01f55d75dfd462a09e33608a0a5b61d238b48fc7cd9f5e1eb9a6588c82e22e5d4d953a717c619fbdf250633f981dad97684e517a74f8583d2d028ea165fbc62918231365872163183d463a6a637e6c4d822ecae16109f747e0d207b952ef127192ae2dcb54341fd7136ff8dcf152c08761779028fcf971c83d88ba82c9b613e5f50bc34e67676275fc3049285c1c18a1e573c9fccc1061ffd87562b987313d462e257c47b5b6d8013b36611246cef35c3f", 0xf1, 0x6f, &(0x7f00006a5000-0x10)={r2, r3+30000000}) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000178000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000259000)=0x0) bind$ax25(r1, &(0x7f00000ba000)={0x3, {"d6865327863c1d"}, 0x3ff}, 0x10) membarrier(0x10, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) fchdir(r0) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015f000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bad000)={0x1, 0x0, [{0x10, 0x0, 0xfffffffffffe}]}) 2018/01/13 20:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) stat(&(0x7f00002db000)='./file0\x00', &(0x7f0000a8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000010000-0x4)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000073000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00002b9000)={0x3f, 0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 20:35:24 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x4, 0x80800) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000)={{0x94, 0x8, 0x1ff, 0x81, 0x7, 0x0}, 0x100000001}) restart_syscall() r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000001000-0x12)={@generic="dd9b546413845032a437c2c5b862293a", 0x5}) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007fd000)='/dev/input/mice\x00', 0x0, 0x8000) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000c7d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000098d000-0x4)=0x3, 0x3) sendto$inet(r3, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000177000-0x8)=0x0) write(r2, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x7, 0xd9d) r2 = socket$kcm(0x29, 0x1000000000004, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r2, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000801000-0x38)={&(0x7f0000c6b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000605000)=[{&(0x7f0000e5c000-0xe1)=""/225, 0xe1}, {&(0x7f000009a000)=""/118, 0x76}, {&(0x7f000072c000-0x4b)=""/75, 0x4b}, {&(0x7f0000aca000-0x6f)=""/111, 0x6f}, {&(0x7f000062f000)=""/222, 0xde}, {&(0x7f0000d74000)=""/4096, 0x1000}, {&(0x7f0000ef8000-0xf)=""/15, 0xf}], 0x7, &(0x7f00001e3000)=""/167, 0xa7, 0x1}, 0x1) dup2(r0, r1) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000c32000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/01/13 20:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a62000-0x8)={0x0, 0x0}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00003b9000)={0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d3e000-0x9)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept(r0, &(0x7f0000e0f000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x6) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x104000, 0x0}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000aab000-0x7f)={0x0, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) shmget(0x0, 0x1000, 0xb77a0174cd6dc2d3, &(0x7f0000f67000/0x1000)=nil) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f000051d000-0x4)=0x2, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000ca9000-0x4)=0x0) ptrace$setsig(0x4203, r5, 0x1, &(0x7f0000a25000)={0x2f, 0x0, 0x5, 0x5}) r6 = getpid() sched_setattr(r6, &(0x7f0000802000-0x30)={0x30, 0x0, 0x0, 0xfffffffffffffff7, 0x5, 0x6787, 0x9, 0x1}, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000005c000)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) setuid(r7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 20:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000099c000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000034d000-0x48)={0x4, 0xffff, [{0x9, 0x0, 0xf7}, {0x8, 0x0, 0x8}, {0x1, 0x0, 0x2}, {0x1, 0x0, 0xfff}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) accept$ipx(r1, &(0x7f0000589000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006f6000-0x4)=0x10) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x4bc, 0x0, 0x0, 0x1, @tick=0x0, {0x0, 0x0}, {0x0, 0x400}, @time=@time={0x0, 0x0}}], 0x30) openat$mixer(0xffffffffffffff9c, &(0x7f0000a61000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000d61000)='./control/file0\x00') ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mkdir(&(0x7f000051e000)='./control/file0\x00', 0x0) listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000072f000)=@sack_info={0x0, 0x0, 0x9d41}, &(0x7f0000211000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000af9000)={r3, 0x3eda}, &(0x7f0000458000-0x4)=0x8) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811030200000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000699000)={0x7, 0xdc, 0x4, 0x200, 0x1, 0x0, 0x2, 0xffffffff, 0x0}, &(0x7f0000885000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003ea000)={r1, 0x2c, &(0x7f0000814000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000d83000)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x108, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$inet6(r0, &(0x7f0000da4000-0xc6)=""/198, 0xc6, 0x2000, 0x0, 0x0) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000fe9000-0x8)=0x0) r1 = socket(0x18, 0x0, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) 2018/01/13 20:35:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000099a000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00006d3000-0x4)=0x0) init_module(&(0x7f0000729000)='/dev/snd/seq\x00', 0xd, &(0x7f0000a94000-0xa)='@\'cgroup/\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r1) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000403000-0x8)=0x3) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000517000-0xf)=""/15) r3 = dup(r0) connect$inet(r3, &(0x7f00009b7000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f1e000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e97000-0x4)=0xe8) mlock2(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x4737e3caf100a038) recvfrom$packet(r2, &(0x7f000096c000)=""/4096, 0xd7a, 0x40408000, &(0x7f0000f1b000-0x14)={0x11, 0x10, r4, 0x1, 0x7d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0xfffffffffffffedc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000abb000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000099e000-0x4)=0x9, 0x4) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000039a000)=""/34) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fa5000-0x4)=0x0) syz_open_procfs(r5, &(0x7f00006ad000-0xd)='net/wireless\x00') prctl$setname(0xf, &(0x7f0000078000-0x28)="766d6e6574305efc736563757269747974727573746564706f7369785f61636c5f61636365737300") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000069f000)={0x4, 0x2, 'client0\x00', 0xffffffff80000005, "6fa775f332803e1d", "219c0ec5ee9346d65dd25129f781b0d5df0b5a84bf5d82e5f85d43558c1c6844", 0x3835, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1) msgctl$IPC_SET(r0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0x0, 0x0) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") msgctl$IPC_SET(r0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000565000)='/dev/adsp#\x00', 0x8, 0x800) renameat2(r1, &(0x7f00009dc000)='./file0\x00', r1, &(0x7f000008c000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000851000-0x8)=0xfffffffffffffffa) 2018/01/13 20:35:24 executing program 6: r0 = semget$private(0x0, 0x20000000102, 0x0) socket$kcm(0x29, 0x5, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semop(r0, &(0x7f0000031000)=[{0x7, 0xfffffffffffffffa, 0x0}], 0x1) keyctl$session_to_parent(0x12) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x6, 0xf, &(0x7f0000000000)=""/85) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e07000)={0x1, 0xe6, 0x3, 0xfffffffffbffff01, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$vcsn(&(0x7f0000e17000-0xa)='/dev/vcs#\x00', 0x4, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000746000-0x58)={0x8, 0x6, 0x4, 0x9, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) alarm(0xe) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000a9e000-0x1c)="") sync() 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000000000)="") ustat(0x0, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 206.292246] device eql entered promiscuous mode 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000033f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070d000)='/dev/rfkill\x00', 0x440044, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000582000-0x20)={r1, 0x1, 0x3, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4002, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80006, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ebc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000081c000)=0x6, 0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c1000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00007b5000)="a8176263040200110004000a007c0007", 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00003a8000-0x8)={0x80, 0x7fffffff}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$dupfd(r2, 0x406, r4) 2018/01/13 20:35:24 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/dsp\x00', 0xb8001, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r1, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2018/01/13 20:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c3c000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000044d000-0xd)='/selinux/mls\x00', 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f00000e9000-0x10)={0x4, &(0x7f0000fb7000-0x20)=[{0x0, 0x0, 0x3, 0x8}, {0x8, 0x2, 0x5, 0x1}, {0x9, 0x8, 0x1000, 0xfffffffffffffe01}, {0xfffffffffffffb18, 0x100000001, 0x6, 0x66a}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000027a000-0x4)=0x9f50) 2018/01/13 20:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000827000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00008c9000-0x7f)=""/127) r1 = syz_open_dev$binder(&(0x7f0000f1e000)='/dev/binder#\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x4) semget(0x3, 0x0, 0x604) flistxattr(r1, &(0x7f00009ec000-0x9)=""/1, 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a7f000)={"a44dc10d18790e2b9e6a6cbfe1fce1d3", {0x4, 0x81, 0x27cfb86f, "77897037c2c1", 0x3, 0x0}}) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000254000)='ceph\x00', &(0x7f0000796000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000940000)='/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000da7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c49000-0x1)='K', 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x109)="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", 0x109, r1) add_key$user(&(0x7f00007e0000)='user\x00', &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008a000)="690782ba000000000000000085ec54f5da60ac8386bcd98d70ce9ddf727951fb9997fb8ca336ef7349def24f9c7bb9b694b2eb0c86a927f115e723a616e8f707000000fffffffffffff0014a8a2cff3bc61f1c234dcd24ec3f72d6d3f9ff1cda501473e4ae1089aa00bbafdf30518027e7a0443318f4bcb69a70dcb1e472ba66ac09196f0cdff1d746", 0x89, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000c1e000)='user\x00', &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)='/\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x80, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000013000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000f000)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000014000-0x4)=0x7fffffff) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000013000-0x2)='^\x00', 0x2, &(0x7f0000012000)='\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/13 20:35:24 executing program 0: pipe(&(0x7f0000246000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x0, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000043000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006fd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e33000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) accept4$unix(0xffffffffffffff9c, &(0x7f0000326000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000673000)=0x8, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/01/13 20:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCSETAW(r1, 0x5407, &(0x7f000081f000-0x14)={0x2, 0x7f, 0x20, 0x6, 0xffffffffffff8001, 0x9, 0x3, 0xffffffffffffffc1, 0x401, 0x2}) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000073c000)=0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000af4000-0xd)='/dev/urandom\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000414000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009f2000-0x138)={{0x3001, 0x10f005, 0xa, 0x26a, 0x5, 0x10000, 0x6, 0xd6e, 0x1, 0x69, 0x6, 0x8, 0x0}, {0xd006, 0x100000, 0x8, 0xa8d, 0x2, 0x1, 0x4, 0x0, 0x10000, 0x0, 0x6, 0x81, 0x0}, {0x7000, 0xf003, 0x14, 0x6, 0x100000001, 0x8, 0x7d, 0x6, 0x5, 0x7, 0x200, 0xc8, 0x0}, {0x0, 0x0, 0x8, 0x1, 0x100, 0x9, 0x7, 0x2, 0xffffffff, 0x82af, 0xfffffffffffffffb, 0x2, 0x0}, {0x0, 0x12001, 0x0, 0x3ff, 0x8001, 0xfffffffffffffffd, 0xccc4, 0x6, 0xffffffffffff0000, 0x101, 0x3, 0xffffffffffffff5d, 0x0}, {0x1f006, 0xf000, 0x0, 0x3, 0x2, 0x6, 0x5, 0x800, 0x1, 0x8, 0x6, 0x3f, 0x0}, {0x102000, 0x2000, 0xe, 0x71, 0x1, 0x4, 0x2, 0xc0000000000000, 0x7, 0x72c85c89, 0x80000001, 0x3, 0x0}, {0x2000, 0x1, 0x1e, 0x80000000, 0x6, 0x767, 0x2c8, 0x2, 0x1f, 0x2, 0x6, 0x3, 0x0}, {0x13000, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x1, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5000, 0x100000, 0x0, 0x1000, 0xf000, [0x2, 0x3, 0x7f, 0x8]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000db000-0xf)='/dev/sequencer\x00', 0x210000, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000827000-0x10)=@common='bpq0\x00', 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000092d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5a000)=0xc) fcntl$setownex(r4, 0xf, &(0x7f0000f73000-0x8)={0x1, r5}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000334000)={0x0, 0x0, 0x0}, &(0x7f00001d4000-0x4)=0xc) splice(r1, &(0x7f00007d2000)=0x0, r0, &(0x7f000055c000-0x8)=0x8, 0x3, 0xa) ptrace$setopts(0xffffffffffffffff, r6, 0x7, 0x40) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00008ac000-0x6)={r3, 0x1fffffffe}, 0x6) lseek(r0, 0x0, 0x0) 2018/01/13 20:35:24 executing program 2: r0 = socket(0xd, 0xa, 0x8) ioctl(r0, 0x33, &(0x7f00004ee000-0x1b)="a9da8edc10e64f78ef0aab187bc0f57f3951da20e6025162e94ed9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000979000)=0x0) prlimit64(r1, 0x0, &(0x7f000076c000)={0x0, 0x0}, &(0x7f0000f20000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000d98000)=0x7ff) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024d000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) sync_file_range(r3, 0x7cb73a1a, 0x5, 0x6) 2018/01/13 20:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e14000-0x12)='/dev/snd/midiC#D#\x00', 0x1f, 0x4000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000339000)='tls\x00', 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0xffffffffffffffff, 0x0, 0x0, ""}}}, 0xe) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000405000)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000425000-0x26)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x190, 0x4, 0x0, 0x2000, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) symlink(&(0x7f0000c5a000-0x8)='./file0\x00', &(0x7f0000490000)='./file0\x00') 2018/01/13 20:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000033f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000522000+0x765)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00003fd000-0x10)={0x3, 0x3, 0xb43b, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00003b1000)=0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00003e0000-0x2b)=""/43) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/62, &(0x7f0000ab9000)=0x3e) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ac0000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)=""/1, 0x1, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x80000000001) [ 206.608244] device syz6 entered promiscuous mode 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000449000)=""/171) [ 206.658905] device eql entered promiscuous mode 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/dsp\x00', 0xc0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000fa2000-0x4)=0x0, 0x4) 2018/01/13 20:35:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000053000)='/dev/input/mouse#\x00', 0xab8d, 0x80000) accept$ipx(r1, &(0x7f0000d1e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000312000)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000c99000)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004ae000)={{&(0x7f0000ceb000/0x2000)=nil, 0x2000}, 0x3, 0x0}) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/vcs\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000093a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000001c000-0x6c)={0x0, 0x64, "4cdd7a83981a377894492930aa32628f6dfbe89a25ba5fd121fe4532b29e68c2805b20aea8a2e269f447da539c3d65669a769b09615e1c4b8fecc22189b6c80ddac62ea3e01c86b3b5f70ea6af2f000cd1967459b78b4a9e9bc90f2ec85e5fb501f06981"}, &(0x7f00004f3000)=0x6c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000233000)={r3, @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]}}, 0x8c) 2018/01/13 20:35:24 executing program 5: unshare(0x24000200) unshare(0x20020000) unshare(0x2060000) r0 = memfd_create(&(0x7f00005a0000)='@\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x5, 0x3ff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000fb8000)=0x4) 2018/01/13 20:35:24 executing program 2: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x86, &(0x7f00009f9000)="", 0x0) 2018/01/13 20:35:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000065f000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000004) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='ip6_vti0\x00', @ifru_flags=0xa200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b0000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) accept4$llc(r2, 0x0, &(0x7f000070a000)=0x0, 0x80800) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000d40000)=0x2, 0x4) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) bind$inet(r0, &(0x7f0000ad5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 20:35:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x31) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00008ec000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 2018/01/13 20:35:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x55cdca84ad1d7d7d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x80000001, 0x0, 0x593c}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df6000-0x9)='/dev/kvm\x00', 0x220a40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 20:35:24 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00008db000-0xb)='/dev/vcsa#\x00', 0x8, 0xac0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f67000-0x18)={0x0, 0x6, 0x8, [0x7c75, 0x3f, 0xfffffffffffffff8, 0x6c7, 0x4, 0x2, 0x638, 0x9]}, &(0x7f0000903000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000da5000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x6, 0x1c0000000, 0x6d40, 0x7, 0x100000000, 0x1, 0x81, 0x9, 0x0, 0x2, 0x305f0ae9, 0xffffffff, 0x3f, 0x7f]}, &(0x7f0000576000)=0x108) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b7e000)=0x7ff, 0x4) r3 = socket(0x11, 0x200000000000003, 0x0) pipe2(&(0x7f0000fed000)={0x0, 0x0}, 0x80800) getsockopt(r3, 0x107, 0x14, &(0x7f0000895000)=""/0, &(0x7f0000028000)=0x0) 2018/01/13 20:35:24 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$join(0x1, 0x0) 2018/01/13 20:35:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c52000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dee000+0x534)={@loopback={0x0, 0x1}, 0xe19d, 0x3, 0x3, 0xa, 0x7, 0xfce, 0x3ff}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a2c000)=0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) write$tun(r3, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/13 20:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f00005e9000-0x8)={0x20071026, r0}, &(0x7f0000663000)={0x0, 0x3, 0xad7, 0x5, 0x100000001, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00001e1000)=[], 0x1000000000000096, 0x0) [ 206.848146] device eql entered promiscuous mode 2018/01/13 20:35:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000011b000-0x38)={&(0x7f0000660000-0x11)={'hmac(md5-generic)\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/13 20:35:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000366000-0x8a)="841840754dabe02128ca6bf2553eea16dcc1f5167ec17a27154a74ef6eb9af2d12128c003fef99a518ab24f2fa78844359f290b068a708d3316ffa2eef7aa7e48aafe54602eb766b6aa785d1e4d0a82837abd31fc6a706a8089ba821568ecc8ffdbec7fa6a00cec12aef72fcff3bdc07c0a465216d48e13d6124ecf7d56ec6b0e539e91ab5f4c3131681", 0x8a) write$eventfd(r2, &(0x7f0000c31000)=0x8001, 0x8) r6 = dup2(r3, r2) write$tun(r6, &(0x7f0000038000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9c2620", 0x10, 0x3f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "510632", 0x0, "cba1dd"}, ""}}}}, 0x3c) 2018/01/13 20:35:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fa000-0xb)='/dev/loop#\x00', 0x4000000000300, 0x125080) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000040b000)=[{&(0x7f0000846000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000419000)='/dev/dsp\x00', 0x20a100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000827000-0x98)={0x0, 0x90, "ad6293681442b755554d970ded7a71f21c2f2e6dc1aa05a23247685269377caf1b900a7a35bc5e5cb56df9af4b91a6f4e28f94d0b94b21555ab82f7f93bbb95ef42f3127a3e59dc340dc7d1f21a9d0e856730eaa1d8c7135956a1390fa217eb4fbefd87e691eedca99aef44e35e37126430cd78fbf87c2d343002c2e1c748ea07b6a5a87a3d97c2446a27f95f37b8408"}, &(0x7f000031e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000daf000)={0xffff, 0x202, 0x3, 0xff, r2}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000bc7000-0x2d)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @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}, 0x1}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000da2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x80000, 0x8, &(0x7f0000299000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000011d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000caf000)=0xe8) r2 = syz_open_dev$sndmidi(&(0x7f0000b5c000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000054a000-0xb)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000686000-0xf5)="6bf4d36b6a06f9446f334745a168984609dfbd83a7c66c33087d1983409bf17ccd131af13892998aed3539a0b4983123bd23f31bc28031e29559709b93439e9c33d5949a3b8d8afc2a670b85d02e17d6eef0a2e6120af3cef8e1a9554b1cbf1f64fedd98b9de452c6272772facf0e5a9c0abab61c64dae618f12083586f73596feccf4bccc0a9ba0f37626eb103965e662429c751c18264600ae6c95d155cb87bc142d709f223eb58c66f40bf1ffb886f1895f3a269caa2d9788340ddb02af4573ac274c273884636d61ed7fe2096c48592aaee7e81b0a8984802c34404cd31bd59113fe67227f68ec1cc91b87bfebf0a18a95fc1d", 0xf5) r3 = syz_open_dev$dmmidi(&(0x7f0000844000)='/dev/dmmidi#\x00', 0x7fff, 0x80000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/01/13 20:35:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008f5000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f000042a000)='/dev/amidi#\x00', 0x3ff, 0x10000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000927000-0x4)=0x0, 0xffffffffffffffb1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000c96000-0x63)=""/99) fallocate(r0, 0x1, 0x81, 0x2) fanotify_init(0x8, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000d7f000-0xc)={{0x400, 0x7, 0x0, 0x1f, 0x0, 0x1}, 0x1}) ioctl$int_out(r1, 0x5460, &(0x7f0000b83000)=0x0) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendto$inet(r0, &(0x7f0000f85000)="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", 0x1000, 0x1, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0xff, 0x0, 0x0) 2018/01/13 20:35:25 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00009ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x803, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000ff2000)={0x0, 0x0}) setitimer(0x2, &(0x7f00003ed000-0x7)={{0x77359400, 0x0}, {r2, r3/1000+10000}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000515000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d80000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x6, 0x4, 0x7, 0x81, 0x0, "74e6a1e55e3150ccc20475c671814c39c59c874d54b8f12c998208ea7e372b854d27e00625bdbfb5551262987801cba910f32f8ce1daa91b11018d43781311", 0x0}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 20:35:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c97000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000854000-0x4)=0x8) r1 = socket(0x11, 0x80004, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000c3000-0x10)={r0, 0x90, &(0x7f000044d000-0x90)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f00000000000}]}, &(0x7f0000737000)=0x10) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00000d3000-0x14c8)=[{0xc0, 0x115, 0xffffffff, "241a2f81c17760ae28cf0c98095a5560f5bbf4a5d51cfec6b3af57e7f9ba099efeb5970894910fdddca3efd14d63d2ca1888b3abba0713ceaf1e7c42dce02279590efb0147c83895e058902c54793642afad659551bd37e583513e5b62d1468b41e02be16c027bc60ad575a140e92472a19c0e7e70f8936c391438b3890b0ddbce72b06a1241c9473f876f93b7cb3d3c3a081c816e36b187e1a7ac0be5c911571e9756233c0fc2e507442c05"}, {0x10, 0x10c, 0x1, ""}, {0xf0, 0x11, 0x9, "7e9e810eeef7696a5b32f11d42e65be24a3eaeb1fba3665d5c89184fcfbc14d15d56129fea0e3e462da28d7985497f8063e421bb783c1af824470ea9d9cf165ed9bdfaa6b6ebd7ea60e89454117b0c2c5767e9655fd18e6aa9f451a0c9bf0a970a3abbf5e4ba9e739bea5f7ace3b2a8f5b67039715cdcc212effd7180960337017027a4215cb86219a859e64d994e65c439569a7f89a9e3675c6be5a19e38cbdd300af37e250d53fdc8294d1753d53f0635f7c5f9965c036d50a3f9ce2513e3ea7cbdd4a395d8c74cdc7396c7217c278ad2d7ac22b87ae19a89f338b8f3a"}, {0xd0, 0x113, 0x5, "126b7b3db1f1e21774657b45a6cb3bd2f30ee877feb0845f7abe3e9b1ee84c0777232da583dee5e61fb0d800280036c2542afb65d761d63964f487483257738d31d6117c80fe1fbd75f651464f3eb072becca4346b7a860df652c2c045ce216f13e65338ad9c5dece12fad43f0b9c6858d1a4fe7c4feef9ab40c1ae738f303925030ea8829936973c1f70c344533337464d7068895460d96dad7d55c6f2ed737c9a4136d4c1d04c4134a350395ffb1a81e039b535c74560967b09929"}, {0xf8, 0x11, 0xff, "1ec9bba3dcb86dd3058f31ebb96ff75d8e621514672df7cf13b1ad2e6e30b51109c05490f5f464a0427ce6b6af4ef8e5f1073b76c47250e7af88f7c4b8e4b48d1eb35df7c012dcb90f4064a9d79f83386d5955915db2a84601ddc8848ab7e8d5f70117cdbc0c167bb9418b5ce02e8febc0b5926142126ac97d02db9a8e1ca39e13736c1009b76809fa6fd9831d624a1077dc0d4d75835e00967a02f9a95555f6a23ae1591581e75094bcd4f49caf8c1afb6df01ea5ad5a15f877ab5c3543a7492e496607be4d96508daba0ffa69dfbf1c08661e21a738b61d501de5c500716aaf1"}, {0x98, 0x113, 0x800, "abf7c2beba0020da7f609a3c7314175f89ccbef3cc0f6ab823bbf3353e5f8afdb9481bdabea05e7b2b08bd640aff26e4fe53c491f92ae2344f25cfebc9b68fa1a1cc138403695b7c16ff26e0e1bf4a96ab3b7b5bae341162a8c5ad6de210a744a1888dceea3f489551b93ba312dae62a8fe798e9b8eef71de87e504179abd5c9f68fa1"}, {0x1010, 0x10f, 0xffffffff7fffffff, "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"}, {0x98, 0x107, 0x4, "f17429c05ec94f9ba37f4682e5832e126249c0398b887c35abf7f81fd97f06cc81d734e419cbeb789ea1b801e3e3521c0c05f903abaccf0219c3ce474593e5f83de3fc85181f00000062471ee6634a6e28c05136083f132c0362b6475f3aaf49fddb4b185fb4610fcd080cfefe73667fbfbe6b150175b298e9906e4d12b2c73d5676c3"}], 0x14c8, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000733000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000082c000-0x4)=r2) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00004f2000)=0x0) 2018/01/13 20:35:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000046b000)={{&(0x7f0000d2b000/0x4000)=nil, 0x4000}, 0x3, 0x0}) close(r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000994000)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000fd4000-0x4)=0x1) 2018/01/13 20:35:25 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aaf000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0xe16a4cca85875b41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xfffffffffffffee0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) 2018/01/13 20:35:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c5f000)='/dev/rfkill\x00', 0x2001, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009cd000)={0x80, 0x20, 0x0, 0x4}, 0x8) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) 2018/01/13 20:35:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) syz_open_dev$audion(&(0x7f00005f5000-0xc)='/dev/audio#\x00', 0x9, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) [ 207.006005] device syz0 entered promiscuous mode [ 207.019534] sctp: [Deprecated]: syz-executor5 (pid 3494) Use of struct sctp_assoc_value in delayed_ack socket option. [ 207.019534] Use struct sctp_sack_info instead 2018/01/13 20:35:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f000071b000)=0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000b30000-0x10)={0x8, 0xfffffffffffffffd, 0x3, 0x2}) io_submit(r1, 0x1, &(0x7f0000dba000)=[&(0x7f0000f44000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000028b000-0xb9)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 20:35:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7f, &(0x7f0000673000)=""/4096) r0 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f1c000)=[0x0, 0x1000]) [ 207.061199] device eql entered promiscuous mode 2018/01/13 20:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 20:35:25 executing program 6: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b37000+0xcaf)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) bind$inet(r1, &(0x7f000098a000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) read(r0, &(0x7f0000081000)=""/1, 0x1) 2018/01/13 20:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x104000, 0x0}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000aab000-0x7f)={0x0, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000957000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003a7000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000415000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r3}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r4, 0x4b34, 0xabe5) r5 = getpgid(0xffffffffffffffff) sched_setparam(r5, &(0x7f0000822000-0x4)=0xff) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) connect$netlink(r2, &(0x7f0000945000-0xc)=@kern={0x10, 0x0, 0x0, 0x40200}, 0xc) setuid(r6) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 207.110916] sctp: [Deprecated]: syz-executor5 (pid 3513) Use of struct sctp_assoc_value in delayed_ack socket option. [ 207.110916] Use struct sctp_sack_info instead 2018/01/13 20:35:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b5a000-0x4)=0x0) getresuid(&(0x7f0000d81000)=0x0, &(0x7f0000455000)=0x0, &(0x7f0000750000)=0x0) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005b000)={r1, r2, r3}, 0xc) pipe(&(0x7f000098d000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000738000)="130000001000e7dde200f49ff60f050000230a009d0000005b0aafa73022e5f9ec3e4fe8697a61a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0616c2d3275df1f2aa09b1267c3d5f625e77e150da6fd7d56ca466a47bd87da5cd04b27dd26746ea50518e2c68b6bce9093d468612f07214ff9b21db0f7e5bf12930d837b9cb3452b607000000886959e4ebd309613ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b85d1b56522807274c0107004dd07d601a32ad629a45", 0xc4) 2018/01/13 20:35:25 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007ba000)={0x0, 0x0}) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ae000)='vmnet0ppp0!]-systemmime_typeposix_acl_accessvboxnet1$[wlan1ppp0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000e7a000-0x1a7)='attr/current\x00') perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000018e000)={0x10002, 0x0, [0x2, 0x5, 0x20, 0x7, 0x4, 0x1000, 0x1, 0x100]}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000a5a000)=0x0) open$dir(&(0x7f0000a3e000+0x28b)='./file0\x00', 0x2, 0x2) uselib(&(0x7f0000a27000-0x8)='./file0\x00') sendfile(r3, r3, &(0x7f0000263000)=0x0, 0xd) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00002c9000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000e37000)='.dead\x00', &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r5) bind$packet(r3, &(0x7f00000cb000)={0x11, 0x18, r4, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14) 2018/01/13 20:35:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ac6000-0xc)={0x3, r0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000037a000+0x59)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ff000-0x4)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00007a0000)=r4) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000840000-0x48)=""/72, &(0x7f0000ac1000)=0x48) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00002a2000)={{0x13, 0x401, 0x1, 0x5, 0x800, 0x9}, 0x3f, 0x80000001, 0x0}) sendto$packet(r2, &(0x7f0000a50000)="7d64142804", 0x5, 0x8090, &(0x7f00001fc000)={0x11, 0x0, r3, 0x1, 0x100, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) r5 = open(&(0x7f00004d8000)='./file0\x00', 0x28042, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f00005cd000-0x4c8)={{0x10001, 0x5, 0x8, 0x0, "6ae90f7909a70fc4f75e2f1ae6f1c0f697898cb2079b234b470066ef68ece491602a6c63342a3c610db595cc", 0x1}, 0xe27, [0xff, 0x4, 0x45ca373a, 0x8000000100000, 0x6, 0x1ff, 0x1, 0x1509, 0x4, 0x4, 0x1f, 0x1000, 0x4, 0x982b, 0x1, 0x7, 0x8, 0x8, 0x692d, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x7, 0x2d8, 0x5, 0x3, 0x3, 0x1f, 0xffffffff, 0x1, 0x8, 0x7fff, 0xfffffffffffffffa, 0x8, 0x3, 0xb73, 0xac2, 0x9d46, 0xfffffffffffffffd, 0x1, 0x9, 0xfffffffffffffffa, 0x2, 0x7, 0x8, 0x100000000, 0x1400000000000000, 0x6, 0x7, 0xffffffffffffff80, 0x9, 0x5e, 0x0, 0x7, 0x0, 0x3c66, 0x81, 0x80000000, 0x2, 0x3f, 0x3, 0x0, 0x6b, 0x6, 0x14050583, 0x0, 0x3, 0x8000, 0x9, 0xffffffffffff0001, 0x8, 0x7e, 0x1, 0x9, 0x2, 0x10001, 0x8, 0x1, 0x9f8a, 0x0, 0xffffffffe605f4fd, 0x1f, 0x7, 0x3, 0x9, 0x0, 0x2, 0x8, 0x4, 0x1, 0x0, 0x3, 0x4, 0x9, 0x3, 0x7f, 0x8000, 0x4, 0xad5e, 0x6, 0xf7, 0x9d8, 0x0, 0x4, 0x7, 0xd539, 0x2, 0x3f, 0x200, 0x200, 0x6, 0xfffffffffffffff7, 0xac, 0x0, 0x2f5, 0xfffffffffffff801, 0x7, 0x8a92, 0xcd4, 0x6, 0x1, 0x2, 0x12f, 0x486dbce3, 0x200, 0x4], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r5, 0x0, 0x0, 0x73e0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb6000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r5, r0, &(0x7f0000693000)=0x33, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000c91000-0x5c)={0x5, 0x1, {0x3, 0x1, 0x4, 0x3, 0x5a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r2, &(0x7f0000e0f000-0x8)=0x0, 0x8e18) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000169000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d49000)=0xe8) sendmsg$alg(r1, &(0x7f0000bfd000-0x38)={0x0, 0x0, &(0x7f000003e000-0x20)=[], 0x0, &(0x7f0000106000-0x248)=[], 0x0, 0x0}, 0x0) 2018/01/13 20:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x800, 0x0) r1 = gettid() r2 = accept4(0xffffffffffffff9c, &(0x7f0000b3d000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fa000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000021e000)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00008df000-0xf3)="0d9ef6bb55bdf7d67659d5e164e7b1c70e795795be69db5fa9948606ad95dd3d50aa04b483c3f0ba6ef73acceb2926e19c2bfa4532da9d46a8431a7279741129b95092c9ad57d88229bedc308d66cec97cf20705bae27f310a6fa469aad4106e49ccac4bbd0207dcfae843fca9b20b64ec031439e4f033a611651a86184fd0aaf0b066feda439b6ac7e826185acdad72903c8fabcb1559f4d633651f9533f2a4e50b321973ea019893d0d9510ba2861e421fcaa469f31c1cc8ec60b9810200510bf6b02a2b5728c5d1384b6702329ad9f6c41675ed6553a7496465f7930f1dc4aeb63b0dcb6c0ec9c809e7509aa0a91ff17a86") ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003c4000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000181000-0x4)=0xe8) connect$packet(r0, &(0x7f0000715000-0x14)={0x11, 0x10, r5, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000099f000-0x4)=0x0) fcntl$setsig(r3, 0xa, 0x12) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSETS(r0, 0x5402, &(0x7f0000734000-0x24)={0x1, 0x7, 0x800, 0x93, 0xd47, 0x3, 0xc83, 0x2, 0x2, 0x7b, 0x7, 0x4}) poll(&(0x7f0000fa1000)=[{r4, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xfffffffffffffff8) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2018/01/13 20:35:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003bb000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000960000)={0x0, 0x6, 0x30, 0x100000001, 0x800}, &(0x7f00007aa000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000717000)={r1, 0x251}, &(0x7f000058e000-0x4)=0x8) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000596000-0x18)={0xaa, 0x1, 0x0}) sync_file_range(r0, 0x0, 0xffffffffffffffb3, 0x2) 2018/01/13 20:35:25 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, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) r1 = add_key$keyring(&(0x7f00007fc000)='keyring\x00', &(0x7f0000acc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x1000) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) 2018/01/13 20:35:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000023d000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xf8, 0xd4d, 0x8001, "61442e0e8627cc07b810ed06fdd737e9e510357ef67347832e3be2823eb9358bde64d13d18690d7b7136be6273638da2fe400d4f51ba640496317fd413e362e2b2ddfa19ec5cfeaddb68dd194f92f9ad"}, 0x160) write(0xffffffffffffffff, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) 2018/01/13 20:35:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fchmod(r0, 0x12) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000525000-0xb)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00008fc000)=0x0, &(0x7f00000a4000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffed7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000001000-0xdc)={0x2, "1240f685e7451a2b9fe74097e4b5eddcae039b858413aa8fce0f7251397ace40514cb21d4bcfaafcf7818a7c2cc455e76ba154cc8c38f65e3540c1184845086f0d1e01f87d5a347b5f1e743c024dcaf1203ad95dc9d41cd1fde28aa6022a2a9e4b7869053f941b27013ad335ebe534146586ab542f59bd895212b079324985e843b84b6d0b370179a6e8292de2db8627fb430c761f0c8619cba7ae9beefe12c20a5bf016cd392b10ce7887f7d0fc33870e553386b6e6715873811a553a085082720f1002347e60faee5c47b2183907f9c27757d8"}, 0xdc, 0x0) 2018/01/13 20:35:25 executing program 0: setsockopt(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000f67000)="", 0x28) 2018/01/13 20:35:25 executing program 3: r0 = getpgrp(0x0) getpgid(r0) 2018/01/13 20:35:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d2d000)='/dev/input/event#\x00', 0x8001, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000858000-0xd)='cmdline\x00') recvmsg(r0, &(0x7f0000d2b000)={&(0x7f0000b47000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000772000-0x40)=[{&(0x7f0000f38000)=""/146, 0x92}, {&(0x7f0000018000-0x58)=""/88, 0x58}, {&(0x7f00009f5000)=""/151, 0x97}, {&(0x7f00000be000-0x9)=""/9, 0x9}], 0x4, 0x0, 0x0, 0x5fd}, 0x1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000048f000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) 2018/01/13 20:35:25 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) sendto$inet(r0, &(0x7f0000007000)="37226241752b527b4734c29fe8a1b71aa65d45ff29e217c3f5e4664a957932d8ccbefe9e8bcbfdad91d2c313176eedaefd6bfcd5bd54a8443ae24ab247f516c8e19668a18dea68508171db3f6578f1cf179843e7f37dd5d33d85ea7bc7a332aa65b4da13ed9c7c4045a54525bade8aaa33cd4fb6e1ce8864edfad735aeef50284a6230860b5bb399af24a09af7f51c01b461669ec45111ff9f3754fc6abe028e2114205c00b705fdefb00b2857b09a5af9179499657c192c3c1e6c0491f9399cd72fe12d6ca907d5d03f87f37cf651ffaeb4cc22f48ea6082029f9b0b8ae047fcc8cea6cd7516ed84645bff7e2", 0xed, 0x8000, &(0x7f000000d000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000000c000)=""/43, 0x2b, 0x0, &(0x7f000000d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 20:35:25 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x80000, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f99000-0x10)={0xd95, 0x9a, 0x100000000, 0x3}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f000000c000)="da000000000000c67412a1000000000000002087", 0x14, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) 2018/01/13 20:35:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}) openat$sequencer(0xffffffffffffff9c, &(0x7f00002e7000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) 2018/01/13 20:35:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f00001a4000)='/dev/admmidi#\x00', 0x4, 0x40000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00007fe000+0x338)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:25 executing program 1: r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x10)="0210a12502000000090500d91dfb3700", 0x10) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000885000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000719000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x125080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000306000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x4) mkdir(&(0x7f000007b000-0x8)='./file0\x00', 0x109) read(r0, &(0x7f0000e5c000-0x1000)=""/1, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000383000)={0x1000, {{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 20:35:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000dc0000)={0xffffffff, 0x5, 0x3, 0x0, 0xf96c, 0x1c9c, 0x9, 0x1}, &(0x7f0000bab000-0x40)={0x7, 0x7f, 0x1, 0xe659, 0xea, 0x3, 0x4, 0xda66}, &(0x7f0000d0f000-0x1)={0x5, 0x5, 0x101, 0xca, 0x427, 0x2, 0x231, 0xfffffffffffffe00}, &(0x7f000066c000-0x10)={0x77359400, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000baa000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000914000-0xa)={r0, r1+10000000}, &(0x7f0000d35000)={0x0, 0x0}) [ 207.358397] device eql entered promiscuous mode [ 207.407354] kauditd_printk_skb: 47 callbacks suppressed [ 207.407375] audit: type=1326 audit(1515875725.571:2807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.437955] audit: type=1326 audit(1515875725.572:2808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.462693] audit: type=1326 audit(1515875725.595:2809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=23 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.487395] audit: type=1326 audit(1515875725.595:2810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.513721] audit: type=1326 audit(1515875725.595:2811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.538418] audit: type=1326 audit(1515875725.596:2812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=148 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.563070] audit: type=1326 audit(1515875725.596:2813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.587747] audit: type=1326 audit(1515875725.596:2814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.612363] audit: type=1326 audit(1515875725.597:2815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 207.637113] audit: type=1326 audit(1515875725.598:2816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3602 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000da6000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000+0x42)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x3f, 0x80) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) dup2(r0, r2) ioctl$int_in(r2, 0x80000000005000, &(0x7f0000004000-0x8)=0x0) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) signalfd(r0, &(0x7f00002b4000-0x8)={0xff}, 0x8) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) pipe2(&(0x7f0000204000-0x8)={0x0, 0x0}, 0x4000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000f54000-0x4)=0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f00001c5000/0x4000)=nil) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000ac8000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000757000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000110000)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000d9000-0xb)='/dev/mixer\x00', 0x2600, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cf, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r0, 0x81, r1, 0x0) socket$inet(0x2, 0x400000006, 0x3) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000955000-0x8)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4000d) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x800005}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f000017d000)={{0x3, 0x1, 0xfff, 0x3, 0x7}, 0xfffffffffffffffa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00007e9000)={r3, r3, 0x4d, 0xfff, &(0x7f00008c7000-0xcc)="753d8ced21cecd3dfdd4da487e065ece1d61a4ef4dfa98349462103a826ab6210c54a971ca226b3f17891aa0911ac5e2df60f44f4633325602514d09097e62eadb5e78af7e9f584cbd880930e5d3b46db3af2190347d50524046b2a9ac80fc366cd027c6435c18ac0ddf53c9a7f3c215a3f8d6371bc4672e5cae868a5ca3138494caf497cd49dc7393fdf446646f43249b04711f4120f21fec7b5c70fb5d8ee50d03a3fdebbf304eae6c7ab5cdecceed90f37213cbc5bf6ad5bcf47cd59b2bea1dde3b37187760932bce57b1", 0x9, 0x0, 0x3, 0x3ff, 0x2000200000000000, 0x7fff, 0x0, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004ce000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x101000, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00006b2000-0x4)={0x487}, 0x4) perf_event_open(&(0x7f0000134000)={0xfffffffffffffffc, 0x78, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000509000)=""/111, &(0x7f0000d7c000)=0x6f) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x8000) modify_ldt$read(0x0, &(0x7f0000cc9000)=""/88, 0x58) ioctl(r6, 0x2276, &(0x7f0000001000)="") unshare(0x8803) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000806000)={0x29b, 0x0, [{0x40000021, 0x0, 0x0}, {0x907, 0x0, 0x3}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x807}, {0x0, 0x0, 0x0}]}) 2018/01/13 20:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f6000)='/selinux/checkreqprot\x00', 0x2c00, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007df000)=0x0, 0x4) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000eac000-0x20)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000545000-0x20)="1f0000000b06ffc40000f49f07100000000600000900090000000000000000", 0x1f) 2018/01/13 20:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) syz_extract_tcp_res(&(0x7f000014d000-0x8)={0x0, 0x0}, 0x3, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15ce0ff744700000800"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000bb5000-0xaa)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffd3e, 0xffffffffffffffff, 0x0, 0x8000000, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@rr={0x7, 0x0, 0xa53, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0xfffffffffffffcfe, 0x80000001, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x10}]}]}}, @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, "a1e9eb552283f5dbcff5410f2b41efa8e8b2c55e1c8e9e10a33e138cb0b8d01476b59269f34cb05d7559eccbc51a3ed8be47a0f4aca1864de7c6f17d6624cd3c101ce028064f60908adc62e150cb74b900efffffffffeca19e8370bd1d64479b49778d21a5e33f14942a1e6661cd59c5"}}}, 0x26) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ec4000)=[{&(0x7f00007cb000-0x103)="390000001300090480000000000000001800002c0100000044ffffe40000001419001600110001220400020007a175000180010c00001ee4a7", 0x39}], 0x1) socketpair(0x8, 0x6, 0x1, &(0x7f0000182000-0x8)={0x0, 0x0}) 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a0000-0x9)='/dev/rtc\x00', 0x204002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001d0000)=0x0, &(0x7f0000e1c000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x7, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000073d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e408000000000001ea00", @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000b07000-0x6)={0x7, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r4 = socket$inet(0x2, 0xa, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000ba8000)=0x0, &(0x7f000094e000-0x4)=0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000776000-0x1)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) syz_open_dev$dmmidi(&(0x7f0000926000-0xd)='/dev/dmmidi#\x00', 0x0, 0x3) dup2(r3, r1) 2018/01/13 20:35:26 executing program 7: clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="") pselect6(0x40, &(0x7f000013e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ff000-0x40)={0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014a000)={0x0, 0x989680}, &(0x7f0000e2f000-0x10)={&(0x7f0000fad000)={0x0}, 0x8}) r0 = syz_open_dev$sndmidi(&(0x7f00001bf000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x7018c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000002000-0x60)={0x0, 0x15, 0x4, @thr={&(0x7f0000002000-0x82)="24a71c0c14da832b102ea35622a59b31428b2061cf5c92836296ceb8c73de6417595a0f90e4c8f53d482dea35c9c5dcb6f41efe26721dcebbf055c289f77dc2065f720d6f63faf41521c7c4f2aa4e6f68d9f910559cd9c962e23457e26966d5dcf6b01a7a58766f6f6215f70e88506f7e332d7d02a1df40ec2da5946d2ca2be3fada", &(0x7f0000000000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x0, 0x1, 0x2, 0x3, 0x3}, 0x800, 0x9, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 207.916698] netlink: 'syz-executor5': attribute type 9 has an invalid length. [ 207.936636] device eql entered promiscuous mode [ 207.955751] device gre0 left promiscuous mode 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) r3 = dup2(r2, r1) dup2(r1, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f000025f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000aae000-0x4)=0x0, &(0x7f0000d4a000-0x4)=0x4) write(r1, &(0x7f00009ba000)="", 0x0) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000963000)='/dev/adsp#\x00', 0x9, 0x402800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f27000-0xc)={{0x4, 0x3, 0x0, 0x7ff, 0x42, 0xe54}, 0x7f}) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000631000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 207.964951] device gre0 entered promiscuous mode 2018/01/13 20:35:26 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x5f9d04ed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) prctl$void(0xd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005e7000)={0x0, 0xe3, "2257c18251bba9f761b9588fef37d74f492ffb2ab0a7fbcc4ff57f34a4adcbfe3d995d9f9e8de9a6261deb74ffeb23be73f961e1d3cc9aaf491fbaef576891bd2a70a39d30ca2b8223bcd7e83ef45fdfe17c6a4e2dc4799160f788edfbd271954d313f451f763feec8f8a1562d1ad5c79f1f6b327e67396b390c2293934d6905f09f277229c81e83154ae9b79e76a092e44eb5f237a13ca3a6e4786f94f25826d67a8335cf75feea5034a7cfd238aa142fc34ee319af03b9fd59a7dcf96a7215beefa679dc0155256884aa532aca08b25c2f26ccd0de2328c1c83f7ef349c20cd17105"}, &(0x7f0000ea6000)=0xeb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c24000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000f16000)=0x1008) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007e7000)=@int=0x100000001, 0x4) sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x3, 0x7) recvmsg(r0, &(0x7f0000308000-0x38)={&(0x7f000006c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000b9c000-0x10)=[{&(0x7f00009b3000)=""/166, 0xa6}], 0x1, &(0x7f0000e8f000-0x96)=""/150, 0x96, 0x100000000}, 0x40000100) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000414000-0x10)={0x4, 0x100000, 0xffffffff, 0x6, 0x101, 0x0, 0x0, 0x9137, 0x0, 0x0}, 0x10) r2 = memfd_create(&(0x7f0000aeb000-0x1)='\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000013f000)="06006700286c20f54850766cc0b4fcb4aefcc15f527cad3d4f8919c057cfcc22e72d119e1bcefa8d47a2c9b02e4fd327863c8ab19c118218e486b96ada6fe8aaa5c04a891c7a1c2dc8c4678b15455f166f79d7299cf4328af6413f70d6ffaabae3b52836b7b07c1289aed706d212ae8cca0bc2d31a72cf36f864411fad38a498b5928b28f7d8a4b1580fdf9bbb07002c4d99aaf78053f1ad618e7dd4b96af85da85091d86d4c42c481369153c7927c39801b49cb86753e27dd0dfdc2e702aa39179563fde7fb20553d3341ccb7e7c7cba8f8", 0xffffffffffffffb8) sendto$inet6(r2, &(0x7f000018b000-0x3c)="8e037519a4926d016bce700edee138955628b72092ccbc4a242545b7ab82e695df4dab1bec7e9d06d8d8e90bfc36e4f6ee935ffb356057e3f44bb879", 0x3c, 0x8050, &(0x7f0000653000-0x1c)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b36c0000000}, 0x1c) r3 = fcntl$getown(r1, 0x9) r4 = getpgid(r3) perf_event_open(&(0x7f0000a86000)={0x2, 0x78, 0xf000000000000000, 0x64, 0x4, 0x3, 0x0, 0x2, 0x1040, 0x4, 0x7ff, 0x101, 0x100000001, 0x8, 0x1, 0x7fff, 0x3ff, 0x23, 0x172, 0x4, 0x7, 0x7, 0x1000, 0x88f, 0x800000, 0x2, 0x1ff, 0x5, 0x0, 0x1000, 0x3, 0x5, 0x2, 0x9, 0x5, 0xffff, 0x1ff, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000029b000)=0x0, 0x4}, 0x3f, 0x0, 0xf, 0x3, 0x8001, 0x3f, 0x7, 0x0}, r4, 0x20, r2, 0xa) mkdir(&(0x7f000078a000-0x8)='./file0\x00', 0x0) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/13 20:35:26 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000387000)=0x0) ptrace$pokeuser(0x6, r0, 0x82, 0xfffffffffffffffd) waitid(0x3, r0, &(0x7f00002e8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000000, &(0x7f0000b3c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b1000-0x11)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001000-0x110)={{0x8000, 0x6, 0x498, 0x9, "f94f9817141fe5b75ca6d44fc99f1912185b0ea0e84c56a11f99373997cce9377b8f773fbe6f6602057fa799", 0x200}, 0x0, 0x0, 0x8001, r0, 0x7, 0x1ff, "2e8026c94f0aabe3e52fd9f1b9aaafde24232af759c7c724366865cb171b182072107d02f75ac4887115e2b204be15229a77da17a1cfe305a97f91033d0a2d1c", &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x9, 0x6, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x6, 0x2, 0x4, 0x0, 0x9}) r2 = msgget(0x0, 0x100) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001000)={{0x2, r3, r4, r5, r6, 0x8, 0x5c, 0x0, 0x0, 0x0}, 0x4, 0x800, 0x10000, 0x88, 0x3ff, 0x800, r0, r0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000002000)={0x7fffffff, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = semget$private(0x0, 0x0, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r7, 0x4, 0x10, &(0x7f0000003000)=0x80000001) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001000-0x28)={0x2, 0x10001, [{0x1700000000000000, 0x0, 0x3}, {0x0, 0x0, 0x3a}]}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000003000-0x1)=0x7ff, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x101}], 0x2c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000005000-0x4)=r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000005000)=0xff) [ 207.992989] netlink: 'syz-executor5': attribute type 9 has an invalid length. [ 208.011897] device gre0 left promiscuous mode [ 208.029904] device gre0 entered promiscuous mode [ 208.084229] sctp: [Deprecated]: syz-executor3 (pid 3682) Use of int in max_burst socket option deprecated. [ 208.084229] Use struct sctp_assoc_value instead 2018/01/13 20:35:26 executing program 6: r0 = open(&(0x7f0000eea000-0x8)='./file0\x00', 0x80000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x200, 0x4) execveat(r0, &(0x7f0000bb9000-0x8)='./file0\x00', &(0x7f000051f000)=[&(0x7f00001bd000)='\x00'], &(0x7f0000000000)=[&(0x7f00004d3000)='!\x00', &(0x7f0000adc000)="2b2e135c27747275737465642a6370757365746d643573756d73656c696e757800", &(0x7f0000001000)='nodev.]cgroup\x00', &(0x7f0000257000)="", &(0x7f0000d24000+0x163)='cpuset\x00', &(0x7f0000001000-0x2)=')\x00', &(0x7f0000c8d000)='em1[^md5sum-,eth0]\x00', &(0x7f0000dc0000)='[selinux\x00', &(0x7f0000416000)='securitykeyring]\x00'], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000533000-0x40)={0x6, 0x6, 0x3, 0x9, "cc99224b5a22efa0784b4a66978a87c69d7fbcec834c052404995d1185703dfb1845b4bc75bc4450cd4af3df", 0xf04}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000001e000)='tls\x00', 0x4) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x200000, 0x0, 0x0, 0x8, 0x0, 0x4}}) 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000718000-0x4)=0xff, 0xfffffec5) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd8000-0xf)="f4e02522809c0f04c99c0dc3cef1c5", 0xf) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f09000-0x4)=0x0) 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000)=0x0, &(0x7f0000b05000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/checkreqprot\x00', 0x6000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eb9000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000088a000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c6000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000496000-0xe8)={{{@in=@rand_addr=0x401, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2, 0x1, 0x0, 0x8001, 0xa, 0x80, 0x0, 0x6d, 0x0, r2}, {0x4, 0x1000, 0x4, 0x3, 0x81, 0x4, 0x10000, 0x5}, {0x6, 0x8c, 0x8, 0xfffffffffffffffe}, 0x6, 0x1, 0x1, 0x0, 0x2, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6f}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x5, 0x3, 0x6, 0x5, 0x3ff, 0xb3a}}, 0xe8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a9a000)={r0, 0x2, 0x5, "9cc906737e962db03b64331f4f0b54b4f34ac8516a400b8c368cc305fb0c69a7a7704082ee7e832b6dd22874"}) getsockname(r1, &(0x7f0000484000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cbe000)=0x10) getpeername$unix(r1, &(0x7f00006e6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004bf000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f000041e000-0x10)={&(0x7f00002a9000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/13 20:35:26 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xfffffc50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000338000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8}, 0x98) 2018/01/13 20:35:26 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x50)=""/80) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="") ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000-0x34)=""/52) 2018/01/13 20:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$usbmon(&(0x7f0000b27000-0xd)='/dev/usbmon#\x00', 0x9, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000980000)={0x80000001, 0x0, {0x0, 0x1, 0xcf01, 0x3, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x11, 0x800, 0x5) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00008ab000)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c5e000-0xb)='/dev/midi#\x00', 0x7, 0x101080) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b27000-0xbf)=""/191) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b7000)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fd4000)={0x0, 0xf1, "bade7dc735f019ad917858180f640632f48e34b19a146078a3bcb64ca0e6c040ff8a13ea8cd33fee6924062187e25a1e84bbfb88e3826d16ba9f522a79eb7741e9dd35e179689c1cb71771d442966627a84bc68ee8b68c5f32e5dc7555a0b1015eb41c3c40a24c02275d1e33dca15f4f6ee6d2b1db7d0b84cce612b6492e5b5e1ca8ab8d6ff7c6cded4cc8048a47e78f4374e9060f51829b8e8ffb57311ff085fe81ed1669601d03d3975892f5aae948f3ff8cf0397830e2d9e7358518d2507fc1d94be8aeca37b704116743b112f708b74b07bbb5a4172bada9eb3157563952c12ff51292915ae3cc1397d29e23e8741a"}, &(0x7f0000387000-0x4)=0xf9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000035f000-0x8c)={r2, @in6={{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x6, &(0x7f00006b3000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000619000-0x1e)={0xfffffffffffffffe, 0x4, 0xb2f, "0c6aa44ce7f5", "4c6f75a683890baeb3dc51a3bf274c49"}) r1 = socket(0x10, 0x802, 0x0) connect$unix(r0, &(0x7f0000bb8000)=@abs={0x1, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b6000-0x27)="220000001900070400a7c600090004000a42e9000008000000ad000006000180a427", 0x22) [ 208.135346] sctp: [Deprecated]: syz-executor3 (pid 3682) Use of int in max_burst socket option deprecated. [ 208.135346] Use struct sctp_assoc_value instead 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000738000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000c01000)={{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]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000af7000)=0x200, &(0x7f0000af8000-0x4)=0x4) pread64(r0, &(0x7f000078e000)=""/0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000707000)='/dev/sequencer\x00', 0x600, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000af6000-0x4)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c65000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009ff000)={0x4, &(0x7f0000ff8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0x8)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000ff8000-0x4)=0x0) fadvise64(r0, 0x0, 0x7, 0x1) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f000000b000)=0x0, &(0x7f0000001000)=0x4) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000009000)=""/73) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000000b000)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) r1 = accept4$packet(r0, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x93, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000004000)={0x9, 0x18, [0xffffffffffff66a4, 0x4, 0x5, 0xfff, 0x0, 0x1]}) 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) prctl$intptr(0x1d, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000230000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xffffff07) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xf9e}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x1) syz_open_dev$amidi(&(0x7f000063b000)='/dev/amidi#\x00', 0x0, 0x14000) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f000061e000)=""/201, 0xc9}, {&(0x7f0000d30000)=""/4096, 0x1000}, {&(0x7f00008f1000-0xd7)=""/215, 0xd7}, {&(0x7f000080f000)=""/134, 0x86}, {&(0x7f0000824000-0x23)=""/35, 0x23}, {&(0x7f0000bcd000)=""/223, 0xdf}, {&(0x7f00001e9000-0xec)=""/236, 0xec}, {&(0x7f0000c86000)=""/234, 0xea}], 0x9, &(0x7f0000590000)=""/0, 0x0, 0x1000036d}, 0x40) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000392000)='/dev/mixer\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00004e3000-0x4)=0x0) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) writev(r2, &(0x7f00000a9000)=[{&(0x7f000023e000)="8e", 0x1}], 0x1) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f00008c8000)='/dev/input/mice\x00', 0x0, 0x400000) 2018/01/13 20:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0) ioctl$TIOCNOTTY(r0, 0x5422) [ 208.227204] device eql entered promiscuous mode 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008f4000-0x8)='./file0\x00', 0x0, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x481, &(0x7f00004f1000)=""/0, &(0x7f0000000000)=0x27a) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x800100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf89, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38cd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) write(r1, &(0x7f0000ac1000-0x2b)="d2", 0x1) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x6deb3d3d) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ebd000)="706f73fb00000000000000566f6573737b0000", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x3, &(0x7f000007d000-0x10)={0x1, 0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dba000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) pwritev(r0, &(0x7f0000e13000-0x20)=[{&(0x7f0000875000)="6775728575b4c0b350f1eabf640a659f7004e25d2b4779a724ac667958764418b9322007db1b76a38ccfe68cc7f1c7870c74e0685a70daf71bd0c4e7b9085929935396d812e2c1df9c9a14c0df06ef03e90373688207c2e778c09ba3757787e3f7b439ebb27fd1e2", 0x68}, {&(0x7f0000606000-0x10)="edf89f1bd9096d5416c7d8efcc8568ba", 0x10}], 0x2, 0x0) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000011a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) close(r0) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ea1000)='./file0\x00', 0x0) sendto(r0, &(0x7f0000547000)="3b359cdd1c1b9a40121b834fa8a658bd9dde551b218700093697e0344ab93e36bb1d11e4775534e3ce5a6cedbae3bb0ace8cf353a145e4a288c147711d003117722ef79c93d43e33a9dfde86fe4c2988dc7618d78a6b34d04e18cfc5e1d9b2734b2a0f8a7cf9390147546f39e553911605f3", 0x72, 0x4, &(0x7f0000da2000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000baa000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x5, 0x80, 0x0, 0x80000000, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') lseek(r0, 0x1e, 0x7) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000)={&(0x7f0000fc8000)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000997000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000067c000-0x8)=0x0) 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005c9000)='/dev/vcsa#\x00', 0x5, 0x40053c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1ff) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008b5000-0x4)=0x0) r2 = getpgrp(r1) capget(&(0x7f000043b000-0x8)={0x20080522, r2}, &(0x7f0000f3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 20:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = accept4$inet(r1, &(0x7f0000423000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a02000-0x4)=0x10, 0x7fffd) lremovexattr(&(0x7f00009b7000-0x8)='./file0\x00', &(0x7f0000310000)=@known='user.syz\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009cd000-0x4)=@assoc_id=0x0, &(0x7f00007a7000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aac000-0x8)={r3, 0x1ff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) readahead(r2, 0x5, 0x7) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000716000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000f4d000)={0x0, 0xb2c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000575000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00008fd000-0x20)={@generic="89bb57c2c9e6f2e713f3461a9767dbf0", @ifru_flags=0x5800}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:26 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000021b000)='/dev/sequencer2\x00', 0x4e50ffc3f1fed043, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a4a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000950000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f18000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000754000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4, 0x8, 0x9, 0x500, 0x8, 0x20, r1}) r2 = socket$packet(0x11, 0x3, 0x300) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7f000-0x10)={&(0x7f0000b58000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000426000-0x14)={0x2, 0x0, 0x5, 0x3, 0x4}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000d22000-0x10)=@req={0x8000, 0xd9f5, 0x0, 0x0}, 0x10) 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007b5000-0x4)=0x0, &(0x7f0000aab000-0x4)=0x4) timer_create(0x4, &(0x7f00002b7000)={0x0, 0x1c, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d4000)=0x0) clock_gettime(0x0, &(0x7f00008a9000-0x10)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00006ac000)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000092000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a70000)={0x1, 0x0, [{0x560, 0x0, 0x0}]}) 2018/01/13 20:35:26 executing program 7: prctl$void(0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000003000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00003df000-0xb0)={{0x4, 0x8}, 'port1\x00', 0x14, 0x595844d9cc1c9d50, 0x5, 0x4, 0x3, 0x1, 0x8, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$audion(&(0x7f0000e5f000)='/dev/audio#\x00', 0x1, 0x28000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000021b000-0x8)={0x4, 0x800, 0x4, 0x8}, 0x8) getresuid(&(0x7f00009d7000)=0x0, &(0x7f0000847000-0x4)=0x0, &(0x7f0000c9d000)=0x0) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f00000ca000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 208.583755] device eql entered promiscuous mode 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00004d5000-0x8)='./file0\x00', &(0x7f0000567000)=""/25, 0x19) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/dsp\x00', 0x200280, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e52000-0x4)=0x0, &(0x7f00003d0000)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, 0xffffffffffffffff) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000041d000-0xe)='/dev/admmidi#\x00', 0x7, 0x10000) syz_open_pts(r0, 0x101001) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000045d000)={0xd1, &(0x7f0000fac000-0xd1)="1a6fcac784cd0adb27f3933b6097f0d4cb72bb8644ff5039040c92b90b0fa28bad4e1e07425bf60cb37bff631e09bf1be282929e3dfd9dc57aab0f473864796325d70cd302dfd73214ed878197ad95d8aec5186b84776ba3be3c04f78581b7e56d3457ec122a83c476ecdb674b941b0fb18671c9c233aa971f7d171afea3149f667d4d6418ae67033ea75ef16f30efbf1d928bad47b9612da8cacc4f9db16308c026a0e629cd34bf4328f07a99b3c8b631f341fe2e42b07ca1636ece2fb5bbfb17fb12f1c3eea9e280d3a066a80b2a34a6"}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fd7000)={0x2}, 0x4) r2 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f09000-0x4)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009b7000-0x4)=0x0, 0x4) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_thread_area(&(0x7f0000b5c000-0x10)={0x6, 0x1000, 0x1000, 0x8, 0x6, 0x4, 0x8, 0x6, 0x1, 0x9}) io_setup(0x1, &(0x7f0000f6c000)=0x0) stat(&(0x7f0000321000)='./file0\x00', &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b3d000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x3, 0x0, 0x0, 0x6, 0x2, 0x20, 0x20, 0x2e, 0x0, r2}, {0x7, 0xfffffffffffffffd, 0xe24, 0x3, 0x9, 0xa19, 0x100, 0x8}, {0x7ff, 0x7, 0x1f, 0xbf}, 0x40, 0x3, 0x0, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x3, 0x81, 0x3, 0x3df, 0x1ff}}, 0xe8) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 20:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000049f000)=']{\x00') r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000208000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000806000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f10000-0xc)={@dev={0xac, 0x14, 0x0, 0x14}, @loopback=0x7f000001, r2}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b71000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe9d, 0x420000) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5403, &(0x7f000062d000-0x8)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00005c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000054e000-0x8)={r1, &(0x7f0000134000)=""/99}) 2018/01/13 20:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000158000-0x12)='/dev/input/mouse#\x00', 0x20, 0x8000) getpeername$ipx(r1, &(0x7f0000af1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000919000-0x4)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000fb3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000cf6000-0xd0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fac000-0x48)=[], &(0x7f0000d59000-0x10)=[]}, 0x3d7f}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000012c000)=[]}, 0xe4a5}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/13 20:35:26 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000bb7000)='/dev/midi#\x00', 0xea, 0x402) ioctl$TCSBRK(r0, 0x5409, 0x1000) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80003, 0x7, &(0x7f0000fe1000)={0x0, 0x0}) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) syncfs(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = getpid() r3 = syz_open_dev$admmidi(&(0x7f0000b21000)='/dev/admmidi#\x00', 0x3, 0x0) perf_event_open(&(0x7f0000c12000)={0x7, 0x78, 0x1, 0x7, 0x200, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffb, 0x8000, 0x3, 0x3, 0x3, 0x1, 0x4, 0x4, 0x1, 0xffffffff7fffffff, 0x4, 0xc, 0x8, 0x1f, 0x5, 0x5, 0xd3, 0x9, 0x8, 0x2, 0x8000, 0x4, 0x5, 0x5, 0x662, 0x58e, 0x2, 0x1, 0x4, 0x5, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x400, 0x8}, 0x10200, 0x3f, 0x3, 0x0, 0x7, 0x5, 0x0, 0x0}, r2, 0xfffffffffffffd7e, r3, 0xe) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ef2000-0x4)=0x0, 0x4) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000012000-0x1c0)=[{&(0x7f0000068000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000009000)=[], 0x0, &(0x7f0000068000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, {&(0x7f0000068000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000068000-0xfd)="eb7df2bc903de5799f50bbf362dbd9b0b8a91061c579", 0x16}], 0x1, &(0x7f0000068000-0x20)=[], 0x0, 0x0}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000060000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000063000)={0x1000, 0x100000001, 0x4, 0x100000001}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000039000)={0x0, 0x7fffffff}, &(0x7f0000068000)=0x8) 2018/01/13 20:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000a63000)='iso9660\x00', 0x0, &(0x7f0000301000)="") mknod$loop(&(0x7f00003ef000)='./file0\x00', 0x0, 0x1) 2018/01/13 20:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$TIOCCBRK(r1, 0x5428) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) [ 208.689161] binder: 3810:3812 got transaction with unaligned buffers size, 15743 [ 208.708864] binder: 3810:3812 transaction failed 29201/-22, size 0-0 line 3002 [ 208.724964] binder: 3810:3826 got transaction with unaligned buffers size, 58533 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a75000)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2018/01/13 20:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000991000)='./file0/control\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000175000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000cf4000-0x4)=0x0) symlink(&(0x7f000083f000-0x4)='./file0\x00', &(0x7f0000a84000-0x16)='./file0/control/file0\x00') umount2(&(0x7f00008c6000)='./file0/control/file0\x00', 0x40000000a) 2018/01/13 20:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000807000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) 2018/01/13 20:35:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fe1000)={0x9, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xf9d2}, [@call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x30b5, 0x0, 0x0, 0x0, 0x5b4}, @generic={0xffffffff80000000, 0x7ff, 0x7, 0x9}, @generic={0x6, 0x8, 0x17, 0x8}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf6e8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fef000)='syzkaller\x00', 0x100000001, 0xc2, &(0x7f0000f2a000)=""/194, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000373000/0xd000)=nil, 0xd000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f0000000000/0xd77000)=nil, 0xd77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f00007f6000-0x31)="1f000000f90300ff00000001000000000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) [ 208.725048] binder: 3810:3826 transaction failed 29201/-22, size 0-0 line 3002 [ 208.739694] device eql entered promiscuous mode [ 208.749311] binder_alloc: binder_alloc_mmap_handler: 3810 20265000-20279000 already mapped failed -16 2018/01/13 20:35:26 executing program 7: socket$inet(0x2, 0x5, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x61, &(0x7f0000f15000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001cc000)=0x14f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e9c000)='/selinux/checkreqprot\x00', 0x32080, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00009ff000-0x5c)={{0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x8a46}, {0xa, 0x2, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5c}, 0x3, [0x100, 0xf7d, 0x2, 0x8, 0x200, 0x9, 0x8, 0x9]}, 0x5c) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000c48000-0x4)=0x1000, 0x4) 2018/01/13 20:35:26 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f71000-0x12)='/dev/input/mouse#\x00', 0xa2f0, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000f70000)={0x7f, 0x10001}) listen(r0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000cd4000)=""/219) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) [ 208.754794] binder: BINDER_SET_CONTEXT_MGR already set [ 208.754808] binder: 3810:3826 ioctl 40046207 0 returned -16 [ 208.757175] binder_alloc: 3810: binder_alloc_buf, no vma [ 208.757202] binder: 3810:3826 transaction failed 29189/-3, size 0-0 line 2957 [ 208.757265] binder_alloc: 3810: binder_alloc_buf, no vma [ 208.757284] binder: 3810:3833 transaction failed 29189/-3, size 0-0 line 2957 [ 208.806613] : renamed from syz1 [ 208.890124] binder: undelivered TRANSACTION_ERROR: 29189 [ 208.896159] binder: undelivered TRANSACTION_ERROR: 29201 [ 208.903380] binder: undelivered TRANSACTION_ERROR: 29201 [ 208.908930] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000dd000-0x8)='./file0\x00', 0x436100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000eff000-0x30)={0x7f, 0x4ceb46fa, 0x6, 0x7, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f03000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000d5e000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000)=0x40, 0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) syz_open_dev$audion(&(0x7f0000c17000-0xc)='/dev/audio#\x00', 0x4, 0x500) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$unix(r2, &(0x7f0000ac0000)=""/85, 0x55, 0x0, &(0x7f0000bfe000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) tkill(r0, 0x20) 2018/01/13 20:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e04000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000aea000-0x50)={{0x9, 0x1}, {0x2, 0x3ff}, 0x7, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000069000-0x38)={0x0, 0x0, &(0x7f0000641000-0x10)={&(0x7f0000798000)={0x2, 0x0, 0x8000, 0x2, 0x33, 0x0, 0x6, 0x3, [@sadb_ident={0x2, 0xa, 0x4, 0x0, 0x1ff}, @sadb_x_nat_t_type={0x1, 0x14, 0x1000, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x10, 0x10}, @sadb_lifetime={0x4, 0x7, 0x5, 0xfffffffffffffff9, 0x7fffffff, 0x7}, @sadb_lifetime={0x4, 0x7, 0xff6a, 0x5c00000000, 0x20, 0x8}, @sadb_key={0x21, 0x9, 0x7c8, 0x0, "5a50f365ed086202c067e14cc528e72a05fcfd7c71e7803ca68814c11ec28ef6d6798e740084036391edeeb3e8cf22c68b18a1c9164d87da67cfab2ecc6d8e807477d0469b04c08244dd1f76482020fbcc150fc9444aa136e2ca39e14c27cfec3f636487ac43d5bd887cdb8f9d7b8fbede69f667bc2e57a201c9319ebad526a853127a7d9893f13044a547989a7e50a39f7f516cfdf1c9d279fbcd5fddf8575f38f6f888ffb7778532832156da1ff48efed48dad523bc1dd6f90e0c50a4da797c5ed903b6c2523704c9eba2c8c73dbfaaf5a458a2b27aea029505a1293ee9f165c97717dc24a8963bcc3aed983e30fbf12cdd0aa18e18712f0"}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000407000-0x88)={0x2, 0x4, 0x0, 0x0, 0xf, 0x0, 0x2, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000688000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5e)="071dbd87d1b3b654020d9938c710b85e1ac87393f64f70e5a738b01040606fe8da3d7e4ab25d85abb70c8ce014852893aa97f643476d0358f72b4fc6d9905edc92f1b0adc1bf0859dfc02c79e7c0a6f8c5f54dd3bf554143207896a819a8", 0x5e, 0xfffffffffffffffc) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xcf)={0x0, 0xc7, "3e0db205cd541706000f6227ccf34c57abd8d4eed35973b5219a2779c6181f45b3791aa016df1ecd249ea837fcb9c31118930df5f7f82d058a04870ebf27b3f19d55ac09f0b2022e0cd670493fe8b4ba005d9be885a286d5ed3cc47a5cc38b0fccf57fb2fd9a2c4ca0b198c9042658590ee8c1e194b57f4f5030c346a5477d10a900deca48d66358dcd152207b0f43bf09fe49cb7128a00e6db886c45bf441c436b24d43da801e2d681ca21e30c1b0db3a818e017589919d80b78f9ca90faa174d7e4bc67157df"}, &(0x7f0000000000+0x7ab)=0xcf) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, 0x98) keyctl$read(0xb, r0, &(0x7f000036a000)=""/81, 0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000023000)='./file1\x00') 2018/01/13 20:35:27 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c3c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f7000-0x16)='/selinux/checkreqprot\x00', 0x600002, 0x0) bind$alg(r1, &(0x7f0000c3f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000aa3000-0x28)={@generic="84bc02de0544a298a8b644b01e9247d3", @ifru_flags=0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b1f000-0xc)={0x0, 0x0}) 2018/01/13 20:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res$synack(&(0x7f0000347000)={0x0, 0x0}, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f4b000)='uid_map\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d75000-0xc)={0x10, 0x0}) faccessat(r2, &(0x7f0000fba000-0x8)='./file0\x00', 0x28, 0x1000) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d6f000)={0x0, 0x1d, "88ee590d49a8a87e714839d0417d5859b3ce13586a41cb5c9d13521e78"}, &(0x7f0000001000-0x4)=0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000015d000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000)=0x9, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0xb4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in6={{0xa, 0x3, 0xfbd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x911, 0x1, 0xc0}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="91137484518afafb873b4c87", 0xc, 0x800, &(0x7f0000004000)=@nfc={0x27, 0x1ff, 0x10001, 0x1}, 0x10) r4 = socket(0x13, 0x800, 0x8f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000005000)=0x1) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000005000)=0x5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x6}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000007000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x14) sendto$packet(r4, &(0x7f0000003000-0x4d)="c552cf2c1b7e62bc31b4343ccfb93b603e61349551116786c2b25d95a2272020f81669a6f1ffca409a55d5662f60bc85a970a1fec8e392828c070602924d48ff58f7ea358b54f38c0abad0e001", 0x4d, 0x800, &(0x7f0000002000-0x14)={0x11, 0x3, r5, 0x1, 0xffffffffffffffba, 0x6, @random="dbb5284e0978", [0x0, 0x0]}, 0x14) fallocate(r4, 0x1, 0x5, 0x5683) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000008000-0x88)={0x7, {{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) 2018/01/13 20:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r0, 0x5, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') fchmod(r1, 0x0) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00006d6000-0x4)=0x0) r1 = socket(0x2000000011, 0x3, 0x7) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00008ed000-0x10)={0x0, 0x1, 0x6, @random="49619a5e4180", [0x0, 0x0]}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce3000)="", 0x2cb) r1 = accept$alg(r0, 0x0, 0x0) execve(&(0x7f0000614000-0x8)='./file0\x00', &(0x7f0000527000)=[&(0x7f000037f000)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f000000f000+0x46b)=':proc\x00', &(0x7f0000382000)='---\x00'], &(0x7f0000d45000-0x20)=[&(0x7f00003c3000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f000070e000)='\x00', &(0x7f0000c60000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000318000)='wlan1eth1proc\x00']) rename(&(0x7f0000774000)='./file0\x00', &(0x7f0000e6d000-0x8)='./file0\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cd9000)='/selinux/checkreqprot\x00', 0x280200, 0x0) getpeername$ipx(r2, &(0x7f0000e55000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001d2000-0x4)=0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f000055c000-0x70)=[{&(0x7f0000d27000)=""/5, 0x5}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f00008eb000-0x8)={0x0}, &(0x7f0000de2000)={0x0}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/13 20:35:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x401c1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x8, 0x9ed6, 0x1, 0x1, 0x1, 0x7, 0x401, 0x6, 0x80, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x1276, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) [ 209.055964] device eql entered promiscuous mode 2018/01/13 20:35:27 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") fsync(0xffffffffffffffff) r0 = socket$inet(0x2, 0xa, 0xfff) ftruncate(r0, 0x200) 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00006d9000+0xbbd)='/dev/snd/midiC#D#\x00', 0x7f, 0x800) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000d02000)={@random="efad073901a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @end={0x0}, @end={0x0}, @lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @end={0x0}]}}, ""}}}}}, 0x0) chdir(&(0x7f00006ac000-0x8)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f000021a000-0xa)='/dev/ptmx\x00', 0x400040, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b9c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000855000)=0x0) syz_open_dev$sg(&(0x7f000051a000-0x9)='/dev/sg#\x00', 0x11d817d4, 0x1) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aa5000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000715000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00006eb000)={r2, 0x2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000f4a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000004d000)={r4, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000ee7000-0x34)={{0x0, 0x0, 0x9, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r3, &(0x7f0000b4e000)={&(0x7f0000155000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000099e000)=[{&(0x7f0000804000-0x64)=""/100, 0x64}, {&(0x7f0000c7a000-0xa2)=""/162, 0xa2}, {&(0x7f0000f91000-0x8f)=""/143, 0x8f}, {&(0x7f0000c55000-0xc8)=""/200, 0xc8}, {&(0x7f0000d60000)=""/32, 0x20}], 0x5, &(0x7f000009e000)=""/254, 0xfe, 0xfffffffffffffffb}, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000093b000-0x4)=0x0) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0xaed) fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000390000)='/dev/dsp\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007fd000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000782000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000053000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000030e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f1000)=0xffffffffffffff85) accept4$packet(0xffffffffffffffff, &(0x7f00007a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000638000-0x4)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000892000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f000088c000)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005ae000-0x4)=0xffffffffffffffff, 0x4) getsockname$inet6(r2, &(0x7f0000848000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000950000-0x4)=0x1c) fstat(r0, &(0x7f00002da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000c0000-0x38)={&(0x7f0000f04000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000a6b000-0x10)={&(0x7f00007d3000-0x488)=@newpolicy={0x488, 0x13, 0x900, 0x2, 0x0, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @in=@multicast1=0xe0000001, 0x0, 0xaed8, 0x2, 0x0, 0xa, 0x80, 0x80, 0x5c, r3, r4}, {0x4, 0x401, 0x9, 0x3f, 0x7f, 0xfff, 0x600000000000, 0x401}, {0x1000000000000000, 0x80000001, 0x5, 0x1}, 0x40, 0x1, 0x1, 0x0, 0x1, 0x2}, [@algo_auth={0xcc, 0x1, {{'cbcmac(blowfish-generic)\x00'}, 0x408, "e15760e29c37135b85ca44a004b054757b4ada6e9d1b14020a9a63db9b3a7c678cdd3fc7c439fe86a5410074f225895347216c55b2b0ae0847db6101b57ba073a6cc02208ae364eee96d994dc0376162f5602278993df0b9aaffc809b86dc2a4ad70ca225ec5473ba2fe5910504926efcd26f65a9cd0037af0e97b32cc3d62254d"}}, @migrate={0xe0, 0x11, [{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x3c, 0x3, 0x0, 0x1, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x2, 0x0, 0x4, 0x2, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2b, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@rand_addr=0x2, 0x3f, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x0, 0xd}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3f, 0x0, 0x0, 0x2, 0xa, 0x2}]}, @lastused={0x10, 0xf, 0x0}, @ipv6_hthresh={0x8, 0x4, {0x73, 0x70}}, @offload={0xc, 0x1c, {r5, 0x0}}, @replay_esn_val={0x38, 0x17, {0x7, 0x0, 0x6, 0x6, 0x1, 0x10000, [0x8000, 0x6, 0x6cb, 0x81, 0x100, 0x8001, 0x122]}}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x3ff, 0xa, 0x80, 0xa0, 0x0, r6, r7}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, @in6=@loopback={0x0, 0x1}, {0x401, 0x9b, 0xffffffffffff0000, 0x7fffffff, 0x0, 0x7, 0x5, 0x7}, {0x3f, 0x5, 0x4, 0x7fffffff}, {0x1, 0x7f, 0x67c1}, 0x6, 0x2, 0xf9afe39d3f7d0056, 0x4, 0x2, 0x20}}, @migrate={0xe0, 0x11, [{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0xff, 0x3, 0x0, 0x2, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x1, 0xff, 0x0, 0x0, 0x6, 0x0, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x7f, 0x3f, 0x5, 0x0, 0x3, 0x2, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @in=@empty=0x0, 0x3c, 0x0, 0x0, 0x4, 0xa, 0xa}]}]}, 0x488}, 0x1, 0x0, 0x0, 0x4}, 0x800) fcntl$notify(r0, 0x402, 0x3) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007c9000-0x4)=0x0) clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000e4d000)=0x0, &(0x7f0000fe4000)="") tgkill(0x0, 0x0, 0x0) 2018/01/13 20:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000308000-0x8)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000c3a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bfa000-0x8)={r1, 0x1}, &(0x7f0000eaf000)=0x8) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$mice(&(0x7f0000740000)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/13 20:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000b39000)=[{&(0x7f00002bb000-0x81)=""/129, 0x81}, {&(0x7f0000be2000)=""/166, 0xa6}, {&(0x7f0000ee0000-0x19)=""/25, 0x19}, {&(0x7f0000ef3000-0xbc)=""/188, 0xbc}, {&(0x7f0000917000)=""/37, 0x25}, {&(0x7f0000a76000)=""/115, 0x73}, {&(0x7f0000a84000-0x93)=""/147, 0x93}, {&(0x7f00006fc000-0xca)=""/202, 0xca}], 0x8, &(0x7f00003ba000)=[{&(0x7f00003fd000)=""/74, 0x4a}], 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000ea4000-0xc)='/dev/ashmem\x00', 0x2, 0x0) preadv(r2, &(0x7f0000f68000)=[{&(0x7f0000816000-0xd2)=""/210, 0xd2}], 0x1, 0x0) fstatfs(r1, &(0x7f00003f8000-0xe1)=""/225) 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = syz_open_pts(r0, 0x40000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000740000-0xc)={0x40000000, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d9d000)="5b672ed2cc524cc0979d883d01742ecc1a022e32378f8348e520041624852f0dd6e0b6719c40d289f4ebe81a66099e3130f752ed7fa16f35e3da16e667c43606be943165e98c22e0d3e04ffdf53492ddc1e5620691d34e1879499e32af12a5196827f6ce72dd900ba6a7dcd7f6210ac697f8c36173da113f47a058dcdc24eaa1d9a3168a07362c6e3741dfe6915feaf3e1224c52372e443a89257a58e7883b9e6d9a0e20ea6f248f3acb452faf") r3 = syz_open_procfs(0x0, &(0x7f0000f05000)='net/if_inet6\x00') preadv(r3, &(0x7f000075c000-0x30)=[{&(0x7f0000c11000-0x40)=""/56, 0xfffffdaf}], 0x1, 0x40) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b59000)="24000000214d25f0071c0165ffffec0e02000000d910000c02e1000c08000a00990001006a336d23271fe21ed206bb1f", 0x33c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000632000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c86000-0x4)=0x0) kcmp(r1, r2, 0x0, r0, r0) 2018/01/13 20:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000095c000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000098f000-0xc)={0x9, 0x0}) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e38000-0x6)=[0x4]) 2018/01/13 20:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f91000)='/dev/input/mouse#\x00', 0x280000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000679000-0x4)=0x1ff, &(0x7f000012b000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f65000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) fcntl$setpipe(r0, 0x407, 0x8000) sendto$inet6(r0, &(0x7f000074d000)="", 0x0, 0x0, &(0x7f0000578000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f66000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008be000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000bd7000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x0, 0x400, 0x3, 0x20000, r1}) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ffc000-0x10)='/dev/input/mice\x00', 0x0, 0x14000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000ffb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffd000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000b3000)={@common='ip6gretap0\x00', @ifru_flags=0x200}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009dd000-0x28)={@common='lo\x00', &(0x7f000055d000-0x2c)=@ethtool_cmd={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000ffc000)=""/197, 0xc5, 0x40000000, &(0x7f0000ffc000)={0x4, 0xfffffffffffffe5f, 0x362, "85b23be1115d", 0xff, 0x0}, 0x10) [ 209.226085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19745 sclass=netlink_route_socket pig=3948 comm=syz-executor6 [ 209.249245] device eql entered promiscuous mode 2018/01/13 20:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000096f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000503000-0x10)="11b65cdc3338764b5d2a7664f00bd398", 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) accept4(r1, &(0x7f0000495000-0x11)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005a8000-0x4)=0x1c, 0x0) 2018/01/13 20:35:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009a2000-0x4)=0x0) 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) signalfd4(r0, &(0x7f0000d75000-0x8)={0x6}, 0xd0, 0x800) 2018/01/13 20:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000ab3000-0x8)='./file0\x00', 0x20000, 0x134) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000086b000-0x10)={r1, r2, 0x4, 0x3}, 0x10) r3 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000fa4000-0x10)={0x8, 0x9}) prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe") sendfile(r3, r3, &(0x7f000075c000)=0x0, 0xf5d) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x4) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00003d2000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0xe)='attr/fscreate\x00') setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000000)="48f5b8686b1e36834801e6637c904126430e6d251507d518dc535df8cf5b0991f72b9e2bbb758b98feb33d30c2d571befec38178675ac12e1778a462638a9efc34a0be7ef68eb810b527", 0x4a) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000000004, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00003a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 209.280392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19745 sclass=netlink_route_socket pig=3948 comm=syz-executor6 2018/01/13 20:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000574000-0x4)=0x0) r0 = syz_open_dev$dspn(&(0x7f00009cf000)='/dev/dsp#\x00', 0x4, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000df3000)={0x4, 0x7, 0xfff, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00009b6000-0x10)={0x0, 0x0}, &(0x7f0000618000-0x10)={0x0, 0x0}) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000460000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x4, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1e, 0x19, 0x5, "767aeff5c7291c23e36402c23cb2929007f22f381dd8f9066a4d45d931cbab0f236c6962317b39a519b87b833fd0bc11da446c64b9190bd03276ff12e8a0baa1", "547a31cad586b0cadb8fd93b75bdc5686608231b1ea07124db789b71c2cf7f60", [0x6, 0x20], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80005) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r3 = dup2(r2, r2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000011000)=0x196b) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002000-0xd8)=@ioapic={0x11f000, 0x7, 0x8000, 0x1000, 0x0, [{0x1, 0x0, 0x2a, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x100000001, 0x4, 0x4f0f9350, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xd95, 0x6, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x80000001, 0x89, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe6e4, 0x98dd, 0x2, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x5, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xfffffffffffffff9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x570, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x8, 0x6, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x1ff, 0x9e, 0x2, [0x0, 0x0, 0x0, 0x0], 0x73f4}, {0x6, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x10000, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xd9, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff00}, {0x0, 0x1, 0x33e603a1, [0x0, 0x0, 0x0, 0x0], 0xf0d7}, {0xd704, 0x0, 0xce12, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x8, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x2, 0xd91, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xae3, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x1ff, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x2, 0x9e0, 0x101, [0x0, 0x0, 0x0, 0x0], 0x9000}, {0x3, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}]}) memfd_create(&(0x7f0000013000-0x1d)="2573656c696e7578eb6b657972696e6725747275737465646264657600", 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000011000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000010000)='./file0\x00', 0xb000, r0, r2, 0x0, 0x20000) r3 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r3, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000c8a000-0x4)=0xde78, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/01/13 20:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) listxattr(&(0x7f0000f9f000-0x8)='./file0\x00', &(0x7f0000611000)=""/4096, 0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@generic="d7c3fb0f0357b0e5e1b4e64bacbd4f4e", @ifru_names=@common='yam0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004c8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000c4d000-0x4)=0x0, &(0x7f00007fd000-0x4)=0x0, &(0x7f0000f08000-0x4)=0x0) rt_sigsuspend(&(0x7f0000af1000)={0xe88}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c52000)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3, 0x5, 0x1, 0x2, 0x2, 0x80, 0x20, 0x3a, r2, r3}, {0x8000, 0x80000000, 0xb87, 0x1, 0x4, 0x8, 0x4, 0x5}, {0x5c06, 0x9, 0x8, 0x1}, 0x2, 0x4, 0x0, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3e}, 0x2, @in=@rand_addr=0x1, 0x3, 0x2, 0x1, 0x5, 0x800, 0x2, 0x10001}}, 0xe8) 2018/01/13 20:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x81, &(0x7f00002b3000-0x8)={0x0, 0x0}) mkdirat(r0, &(0x7f0000864000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000cbc000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000e77000-0x200)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f00003c9000-0x8)='./file0\x00', 0x80) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000170000-0x80)={[0x4000, 0xf000, 0x107004, 0x5004], 0x10000000000000, 0x12, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000cb0000)='/dev/vcs#\x00', 0x4, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e16000-0x10)={r1, 0x28, &(0x7f00007f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000073000)={r2, 0x9, 0x10}, 0xc) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bb4000-0x4)=0x7, 0x43) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ppoll(&(0x7f0000966000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000267000-0x10)={0x0, 0x0}, &(0x7f0000148000)={0x0}, 0x8) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000007000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x9e, &(0x7f0000001000)=[], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c82000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c6000)=0x8) mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00008d5000)={0x6, 0x7, 0x5, 0x3f, 0xffffffffffffed3f, 0x1, 0x0, 0xf57a, 0x3ff, 0x2, 0x4, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00001b8000-0x8)={0x0, 0xa}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000510000)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5729, 0x9, 0x1000, 0xa, 0x100000001, 0x1, 0x8, 0x1, 0x20, 0xf5e, 0x8, 0x6, 0x1, 0xefdb]}, &(0x7f00002c7000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c71000)={r3, 0x2, 0x3ff}, 0x8) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = dup(r0) recvfrom$inet6(r1, &(0x7f00007fe000-0x19)=""/25, 0x19, 0x100, &(0x7f0000c85000-0x1c)={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000098a000)=@generic={0x1ff, 0x8, 0x3}) exit_group(0x1ff) r3 = msgget(0x0, 0x201) msgctl$IPC_INFO(r3, 0x3, &(0x7f000054e000)=""/15) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r4 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x8f7b, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000072d000-0xc)={0x28, 0x7, 0x0, 0x2, 0x70d, 0x2614d168, 0x8}, 0xc) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000159000-0x8)={0x6, 0x63}) pwrite64(r1, &(0x7f000095c000)="8e78d0294acc36e221687bb19abb24fea1598f68ed9743101c5dae59701d5a7479572340b430daf1e43375fad50807ff00e7020000006f63c080b87aab2e918294d6a92cf7268682def9d3345c9e99c4f459777a15daafca221312c22adbfafb367b70dbd43d39911283d4f1c643b862583b08bbe7420cb14dabb6045c7d5be041862b10c1188303f5b36c4a285f8f1b062173945342648312dcfa483b1274876e8043", 0xffffffffffffff74, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000443000-0x4)=0x0) sendfile(r2, r4, &(0x7f00006f4000)=0x0, 0x1000000008) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00006d8000-0x4)=0x0, &(0x7f0000e52000)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000b8a000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000926000-0x34)={{0x2, 0x1, 0x42, 0x0, 0xab5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/vcs\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000005e000-0x1c)=""/85) r2 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) poll(&(0x7f000020c000)=[{r1, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f3f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c1000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000359000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) sendmsg$can_raw(r2, &(0x7f0000dca000-0x38)={&(0x7f0000a3e000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000cd4000-0x10)={&(0x7f00001bb000-0x48)=@canfd={{0x3, 0x9, 0x1, 0x8001}, 0x18, 0x1, 0x0, 0x0, "1ca5988bb6a435bf22d55a4e867086bb31e3245571b10e79b0551a5aad88af883de78091c67233eaf2fbf714ecaa7036a2d26b1b2da3474850ebe35af9ba8828"}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b2a000-0x9)='/dev/vcs\x00', 0x10082, 0x0) r4 = dup2(r1, r2) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000e46000-0x6)='cubic\x00', 0x6) write$sndseq(r2, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) fcntl$setlease(r4, 0x400, 0x3) 2018/01/13 20:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000508000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x14, 0x32, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000ca000-0x7)='devpts\x00', 0x0, &(0x7f0000090000)="") 2018/01/13 20:35:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/rfkill\x00', 0x400402, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000fa7000-0x4)=0x0, 0x800) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fa7000-0x4)=0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fa6000)=0x0, &(0x7f0000fa6000)=0x0, &(0x7f0000fa7000-0x4)=0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fa6000)='./file0\x00', &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = signalfd4(0xffffffffffffffff, &(0x7f00006eb000-0x8)={0x7}, 0x8, 0x800) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000fa6000)={0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x1b) r9 = syz_open_dev$loop(&(0x7f000027f000-0xb)='/dev/loop#\x00', 0x100, 0x1) 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) r10 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000538000)={0x0, 0x0, 0x0}, &(0x7f000042c000)=0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000812000)='./file0\x00', &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpgid(0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fa7000-0x8)='./file0\x00', &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r17 = timerfd_create(0xb73af6dd78b2eff9, 0x800) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fa6000)={0xffffffffffffff9c}) r19 = getpid() mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ead000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000)=0xe8) r21 = getegid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000438000-0x8)={0x0, 0x0}) r23 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000687000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000)={0x0, 0x0}) r25 = openat$ion(0xffffffffffffff9c, &(0x7f0000575000)='/dev/ion\x00', 0x10000, 0x0) r26 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/hwrng\x00', 0x0, 0x0) r27 = syz_open_dev$sndmidi(&(0x7f00008a9000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) r28 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/selinux/access\x00', 0x2, 0x0) r30 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fa7000-0x8)='./file0\x00', &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fa6000)=[0x0, 0xffffffffffffffff]) r33 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000b18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000030e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ae000-0x8)='./file0\x00', 0x42) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r22, 0x10, &(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa6000)={0x0, 0x0, 0x0}, &(0x7f000067a000)=0xc) lstat(&(0x7f0000d8b000)='./file0\x00', &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fa6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076e000)=0xe8) r41 = getgid() 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) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fa7000-0x118)=[{&(0x7f0000fa7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000368000-0x60)=[{&(0x7f0000fa6000)="6595fd27f4c57b22fb88902e2f47dbceab26037586b89e13ec1624bc2ca9bf1904c70b062a818521a5a9adbd4632d7436d98d4f68d26bace3b4240c9280c456e42d6139c382969bd5fea9fe7b502bcf3080760867f77a481f3fb2735f4a95c95599d99f60fbb6df1ffa32cdaee2d50ec68c0349119ac26d987a03206b3adb151a86d88a55080a64c867198289c90a0301fe7910f4067f6a52bd0f214e14824dce3ce0adbd3724c8098d2788a0c6e5cdbb02fc4033f1ffda67380f54b6f8c1a03197503aa", 0xc4}, {&(0x7f0000fa7000-0x76)="508ff117fae89427836ad628371f2e2016ede18ff98f60ca4dd0b59d8ace8b6933586c5267d204e29095ab8a3ffb94df22e162631a184649072497989d51c6c55250b32e4ccc431a5ccdb7a882e004b40b7481753f6d0c59a18b58da1f92ba2dedf6e69b852152101d0fd719c40bc4bd24f3ac2fca94", 0x76}, {&(0x7f0000fa6000)="d0f2906a879a61111cae5a802bbea80bd0bd7b63c6d5a65a40cabeb89523bd38d8e172eb25fd957f7956684457ebca7780", 0x31}, {&(0x7f00005b1000-0xf0)="f0c330b318a390b54b6cd93e699734664d99568ee3e7e6279d0698ff09408c79e46e1737bdc3a45b39fa8e35c5ee017e18402a74f7af89a2302563aba7ae91d1df4f22fea2fc1d59ff29b4633421ae70d3ef2f1cef010dd59b2170d74633a415e06d54116eea1fc7fe914da23758a8773d3d91663979afa3c55baea7370dcc31951db442e53e5cdb4d85ed09a651b995841c202b3778eb3f3c08fb8874cbccf25e8e7949a2f73f69307c068d0b31ce51872db68a11adc69b4a0863da22ae46f56bd741168237f038df6dcd45ac2ea31481085635d96a8c8fe1966537d1468adba42e617157701ee5c1bbcf0096399d5f", 0xf0}, {&(0x7f0000fa7000-0xa6)="8d63bc2633be918085d73b2252ab231581481ff7d0a1024f0a789a9d8076e6efe7fd4e1f626664236570a88e627f9a285528feb1a2d02873feec648356cd3a79b7ac6399800eac6a70f47a3f761e1e5344e240ca1b726714a090750b29102cf3e8861a34bace105afb361105f6e3caa153b64323c6c158ed7f2b867895f0a10f1a3eae90a08e0a2efed348305273ae5d569271d036811a848d65040ea7c1b1421a0d0b11882d", 0xa6}, {&(0x7f0000af0000-0x15)="7a6890b8527c04b540b2d3581b421d824fa5733136", 0x15}], 0x6, &(0x7f0000fa7000-0x58)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}], 0x58, 0x4880}, {&(0x7f0000b5b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa7000-0x30)=[{&(0x7f0000190000-0xc3)="218bf20fdb6a9b726280978f6d8af9b9cc8762ab30adb74be55b3a049054a5be42b4bca834f2f472246545c049cf6793d9cab0c8f0bcdb22cf01e46764999eb053b4466b53383dc5667d0cad161472a4492238ff87b8d47cde30ab556cb4260d49bdcf9c1a36bf75bc4fd814cb1c45965792c52717252617f907fc31228ad760145d50fd1d5521a9dc9655b19023d0cef629c9153d6f1aa7ddfb75dfad96031b0fe745626605bb949e5efad692e2160fa3ea395ff09caf01a4ce558a696aa4a1fea57d", 0xc3}, {&(0x7f0000fa6000)="83afeb75d6895aecc2be304a3752ef24009741194a0f38400fbdad050d253bbdc450db8e37c37ca5b4978b32caa8b7c19b81ab4f2e332a0282f80015d09f0a1799e9eb883968494bc81955cb029d5a03e2066ecb8fdca5dce208abca277e584d3466b39e2ed41ba5329cbaf753545bd7", 0x70}, {&(0x7f0000fa7000-0x68)="d832e72e0120d8c7a25eac4b43ffd0cce7f06bebcd6bf2cfedb94b72d0ee0027568a91c39d671b4051d447e4f2d03ccb78dd37393da655b74ef18e86174b0e26d0122960f8e67b6b3bece76fe68727b89b20c70124788fabaef6b0b40a9428f9c076437d53805c87", 0x68}], 0x3, &(0x7f0000fa6000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x20000800}, {&(0x7f00000c6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c2d000)=[{&(0x7f0000fa7000-0xdd)="9339745f39d19b49dd4098d2181190f175b821c6283d7b9005317cfed216d172a334cac5682b3fabfaab4159a65ed6a78ae0689d0d73b28e35f1eab28791bf58157c41e0c84844e103f0ac4f8f793ced4db4725208a703c13813051441951fe5fa1f26a183cffd7743a951a7f2cc87228344c0495535a9d123bef8d77dd3638bab11f7dddc475d6a5f1bcb0a605b8b210f5618264998c8f79cb9a21ef76191703720ecf5e5da47abc115f3cbd795dd8d64ebf310c1d637465dbce9544debc1564b737c4790ccc8e8735c2ec0b7aa3d6c65c066b55307145b8984cc6db7", 0xdd}, {&(0x7f00004f1000-0x87)="819cee1c892dee4a389657224331a2a23a8d1e7e633a48478b57f133fde41925752331e195f96b788c085b67b9fbac89633d747641b5f1bb3b0eb1c5a8930c85a067298f433725a38f77d564f9e782471e032558c7efac9f7997e410c87b488985e5a1c86a6b94a5749a9efc6849b3023eff10128097d127f14491a8c44c268dc32fff0eb428fd", 0x87}], 0x2, &(0x7f0000bae000)=[], 0x0, 0x4040}, {&(0x7f0000fa7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d37000)=[], 0x0, &(0x7f0000fa7000-0x110)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x110, 0x4000}, {&(0x7f0000fa6000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fa6000)=[{&(0x7f00006ee000)="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", 0xfe}, {&(0x7f0000884000)="013fc7e0693d507dfdd2ee32abed", 0xe}, {&(0x7f0000fa6000)="5a71ab8af25485768b2b929087c4b0761bee26ad4fdb37d7adcd4482c95279769dca48c678928f7d9bd0", 0x2a}, {&(0x7f0000fa6000)="c6fc573621bb26dfdbdf914e5d058ea17f82dfb6a88830d657c5ed6fc17a869281eb2f62fce670d6c2c00bf53095d1f2c351d2109d3a76fcfae915f4a117cb36beb74e73afc54497fa7be3bcc95728e5e14c3301676b2bbe816a7edd1dbcfb394d1682eae0e4bdf497898b10ddfb8c2681fd49f8f0ccba471e16000f83ffda1802af63cbffd274f9b40035d862404fe40d80954868158381d2a744cf908b7fab380ff5bc70c51fc8d01493561233c5d4384dcc6a", 0xb4}], 0x4, 0x0, 0x0, 0x20000000}], 0x5, 0x811) r42 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r43, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r44, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r45 = getpgid(0x0) fcntl$setsig(r43, 0xa, 0x12) r46 = dup2(r43, r44) setpriority(0x2, r42, 0x3) fcntl$setown(r44, 0x8, r45) tkill(r42, 0x16) ioctl$EVIOCGID(r46, 0x80084502, &(0x7f0000b03000-0x8e)=""/142) 2018/01/13 20:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d56000-0xb)='/dev/vcsa#\x00', 0xacb, 0x2) socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x1, 0x400000, 0xfffffffffffffffd) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) connect$can_bcm(r1, &(0x7f0000c78000)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, &(0x7f000088e000)=0x0, 0x4) 2018/01/13 20:35:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0xf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x1, 0x0, 0x2000, &(0x7f0000776000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x4f60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 209.541552] tc_dump_action: action bad kind 2018/01/13 20:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000055d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000b5000)={0x1000, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb890}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffff0001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) sendto$inet(r1, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) 2018/01/13 20:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007ed000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a6000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000138000-0x28)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d3000)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000f0000-0x4)=0x0) bind(r0, &(0x7f0000baa000-0x10)=@llc={0x1a, 0x3, 0x8000, 0x10000, 0x2000000020000, 0x3f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write(r0, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) 2018/01/13 20:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1f9, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00007ed000-0x5)=0x0, 0x3ed) [ 209.603683] QAT: Invalid ioctl [ 209.615621] tc_dump_action: action bad kind [ 209.660098] QAT: Invalid ioctl 2018/01/13 20:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c0000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) recvfrom$unix(r2, &(0x7f00007fb000)=""/107, 0x6b, 0x101, 0x0, 0x0) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:28 executing program 3: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005a7000-0x4)=r1, 0x4) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000005000-0x1)="") fadvise64(r0, 0x0, 0x81, 0x72395712b525f0bf) 2018/01/13 20:35:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f00008be000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x154, &(0x7f0000095000)=[@sndrcv={0x39d, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4924924924924e6, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000099d000)=0x103002) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000c73000)={[{0x80000000, 0x3, 0x5, 0xf20, 0x7fff, 0x6cc, 0x3, 0x6, 0x80, 0xfffffffffffffffa, 0x9d4f, 0x5ea, 0x1}, {0x0, 0x800, 0x0, 0x81, 0x0, 0x40, 0x6, 0x3, 0x72d, 0x10000, 0x118, 0x7f, 0x7fff}, {0x4, 0xfff, 0x9, 0xfffffffffffff000, 0x1, 0x1, 0x7, 0xb19, 0x5, 0x2, 0xba23, 0xfff, 0x5908}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000201000)=0x0, &(0x7f0000943000)=0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 20:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000023000-0x23)=""/35, 0x23, 0x40002001, &(0x7f00001e9000)={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfff}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') bind$inet(r1, &(0x7f0000c0c000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e26000-0x4)=0x0) rt_sigqueueinfo(r2, 0x0, &(0x7f0000e33000-0x10)={0x0, 0x0, 0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) socket$llc(0x1a, 0x2, 0x0) 2018/01/13 20:35:28 executing program 7: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000025d000)='/dev/amidi#\x00', 0x2575, 0x44280) socketpair(0x9, 0x5, 0x401, &(0x7f0000ea3000-0x8)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f000052f000-0xb)='/dev/adsp#\x00', 0xd54, 0x8000) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ea3000-0x20)={r1, 0x800, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6c000)={&(0x7f0000ea3000)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_dev$amidi(&(0x7f00007f4000-0xc)='/dev/amidi#\x00', 0x4, 0x8000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00006e4000-0x4)=0x7, 0x4) syz_emit_ethernet(0x3e, &(0x7f00006d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="b68464800041", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000ea4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000ea5000-0x4)=0x100, 0x4) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a3e000-0xb)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000ea4000-0x8)='./file0\x00', &(0x7f000090e000-0x38)=[&(0x7f00008c5000+0xa1e)='/dev/adsp#\x00', &(0x7f0000278000-0xc)='/dev/amidi#\x00', &(0x7f0000ea3000)='\x00', &(0x7f0000e7d000-0x2)='(\x00', &(0x7f0000ea4000-0xc)='/dev/amidi#\x00', &(0x7f000078d000)='/dev/adsp#\x00', &(0x7f0000ea3000)='/dev/amidi#\x00'], &(0x7f0000ea4000-0x20)=[&(0x7f0000ea3000)='/dev/adsp#\x00', &(0x7f0000ea3000)='/dev/adsp#\x00', &(0x7f00002e0000-0x25)="656d30747275737465647b1a70707030217b706f7369785f61636c5f616363657373242e00", &(0x7f000050a000)='system\x00']) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000f50000)=""/180, &(0x7f0000620000)=0xb4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a25000-0x8)={0x0, 0x0}, &(0x7f0000d04000)=0x8) r1 = request_key(&(0x7f00007bb000)='rxrpc\x00', &(0x7f0000228000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000089c000-0x11)='/selinux/enforce\x00', 0xffffffffffffffff) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a6000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000552000-0x8c)={r0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000353000)=0x8c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001a2000-0x3)="", 0x0) keyctl$invalidate(0x15, r1) 2018/01/13 20:35:28 executing program 2: mmap(&(0x7f0000000000/0x36c000)=nil, 0x36c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000247000/0x4000)=nil) shmat(r1, &(0x7f0000368000/0x2000)=nil, 0x2000) sendto$inet6(r0, &(0x7f000036c000)="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", 0x1000, 0x0, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000286000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000180000)=0x1c) sendmsg(r0, &(0x7f00001f1000)={&(0x7f000036c000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000116000)=[{0x28, 0x29, 0x32, "9783bc9b6802df67052e24e25cb343d5fc"}], 0x28, 0x0}, 0x0) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) syz_open_pts(r0, 0x0) syz_open_dev$urandom(&(0x7f0000cfd000-0xd)='/dev/urandom\x00', 0x0, 0x1d1200) [ 210.268487] device eql entered promiscuous mode 2018/01/13 20:35:28 executing program 2: 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) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x44c000)=nil, 0x44c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) syz_open_dev$midi(&(0x7f0000ec9000-0xb)='/dev/midi#\x00', 0x5, 0x80) 2018/01/13 20:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x9d, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a41"}, &(0x7f0000896000-0x4)=0xa5) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000144000-0xc)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007b3000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00005f3000-0x1a)=""/54, &(0x7f0000811000)=0x36) listen(r0, 0x9) r2 = accept4(r0, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000271000-0xe)='/selinux/user\x00', 0x2, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = getpid() fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f70000-0x68)={0x22, 0x1, 0x7, {0x77359400, 0x0}, 0x4, 0x400040000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) socketpair(0x4, 0x2, 0x8000, &(0x7f0000824000)={0x0, 0x0}) lseek(r3, 0x0, 0xfffffffffffffffe) 2018/01/13 20:35:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00007a8000-0x36)=""/54, &(0x7f0000787000-0x4)=0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000071000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) 2018/01/13 20:35:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) memfd_create(&(0x7f0000294000-0x1a)='}eth1ð1.vboxnet1/user+\x00', 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b4000-0x9)='/dev/vcs\x00', 0x101001, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000299000-0x48)={0x4, 0x0, [{0xe9f, 0x0, 0x0}, {0x204, 0x0, 0xfffffffffffff9bf}, {0x9f4, 0x0, 0x100000001}, {0xc00008d4, 0x0, 0x10001}]}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000077d000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000554000-0xb8)={0x0, 0x9, 0x1f, 0x3, 0x80000000, 0x0, 0xf94, 0x4, {0x0, @in={{0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x9860, 0x2b2, 0xddd}}, &(0x7f0000832000)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d3c000)={r3, 0x100}, &(0x7f0000e3e000-0x4)=0x2ab) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005a2000-0x10)={r4, 0x10, &(0x7f00001ff000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b38000-0x4)=0x10) 2018/01/13 20:35:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000636000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) listen$netrom(r0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00002c0000-0x8)=[0x4, 0x4]) 2018/01/13 20:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") umount2(&(0x7f000075e000)='.', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) sendto$inet(r0, &(0x7f000084d000-0x1000)="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", 0x1000, 0x4, &(0x7f00001ae000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:28 executing program 0: set_mempolicy(0x1, &(0x7f00006fa000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/144) 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$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) open_by_handle_at(r1, &(0x7f0000001000-0x78)={0x78, 0x9, "dadbdca6981e170c354beb52b28f0b718c79fe140120e4ccbe32ae191265d520e83748624ff49ac6547d5151e9f2e1f043eb7cd761fbf135ccf67a8c723b33ecf48c3c56488fc3fbe3101648c005f110cf59dbaa7426be7d680663be91cece27c0e60ce12ab88327f8829c7579df8e8f"}, 0x101000) 2018/01/13 20:35:28 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ac3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r1, r1, &(0x7f0000b80000-0x8)=0x0, 0x0) 2018/01/13 20:35:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000d2d000)="85fd5da93e900262901cd8d251702018ba0e508175c7179d0596a68a58f4e625d0117981f116fd9cc97e3735978329aeb59f8f484af6f0f8e74e533bc5031733ba0db8646029b8a693b5ba4a3cd1594838af58bc05f843868b4d3289b750dabaa36341213bdacaaa0cc412826822b0ddb1d5dc6675243138cd8d8e29920414aca2bbf19ca1adf94d6d1debca") r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r0, 0x6, 0x1f, &(0x7f000077d000)="65c63ce6867f020442e0f0bd2dfd581c0fba45c1fcf1e69f1e774311c7ce2a2743e3c1f4ab3c2d798062ecdbd57452da6ef1eb7be3674f8467f8543f86", 0x3d) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x1c, &(0x7f00005fd000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}]}, &(0x7f0000098000-0x4)=0x10) syz_open_dev$dspn(&(0x7f000077e000-0xa)='/dev/dsp#\x00', 0x8, 0x0) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f00007f8000)='/dev/input/mice\x00', 0x0, 0x4100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ad4000-0x20)={0x7fff, 0x4, 0x8003, 0x85a, 0x7, 0x3, 0x100, 0xfffffffffffffffb, 0x0}, &(0x7f0000769000)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000788000-0x8)={r4, 0x9}, 0x8) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000697000)="020900480200000000648fbc8caf4b01", 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f66000)={0x0, 0x0}) sync_file_range(r1, 0x7, 0x400, 0x4) 2018/01/13 20:35:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000a8d000)={0x0, 0x0}, 0x84800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f5e000)="0000000000000007237fc27c2d0ab7f36c0479a7af46fceddbc23ee1d1d718008d22e77f2bbf31235ba0c31eff191d77088db0a2fbff7365da648e167f8eba0d8f52e27824fb0486155bec2a8574d31632c8750fad4024605996a607bb67468bd38b1652b0a997931bfc8a33f484db1f287e286c00933529815bc93527e3ed919360", 0x82, 0x0, &(0x7f0000132000+0xb3c)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b61000-0x2)="c358", 0x2, 0x51, &(0x7f00000c6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/13 20:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001c0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007b6000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000b2000)={{0x1000, 0x2, 0x7f0f, 0x6, "0cb1ad9e1b8bdb8e0aa9dc389bc137e8c74390bb188e2b6199a31900ad7a1809d897b164e15c0d4008ac4f4f", 0x4}, 0x0, 0x0, 0x2, r1, 0x355, 0x2, "3b9393fd4020a372515c54eba6f5a605db5bf3e839b6316ec2fe711722754f49999129748ac469125072e4fedd140992f6a870e190cb8121022ef91ed40f5b06", &(0x7f0000f4b000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x64e3, 0x83, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/13 20:35:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000b06000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc) r2 = dup(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000060c000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000192000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000907000)=0xc) lstat(&(0x7f000073c000)='./file0\x00', &(0x7f00005e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000916000-0x38)=[{&(0x7f0000dbd000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dfd000)=[{&(0x7f000080f000-0x63)="7f8f658d48a2d6071cd49035458ed30ad2bd101fbe1f18ce913f8fba620c764bafc40c1a03d1534d9957a5bc7af60811d3c55a79497419bac30a396f2385758022b480374e67873bc5b24db206f479b2d132bb9fd20183a2327c1ce46b4d0d9a2b1699", 0x63}, {&(0x7f0000b0c000)="08bb85d7c3c5e7475d375096f8cd216320da8f7b8892", 0x16}, {&(0x7f000003a000-0xab)="9fe137c6411d730f847468129ad52d1d652f83b5f01c1921902e26ef40ce1387e823f831190be528098af5832399612c079d7bbf20c2c95bddfc47c18f58438976a221e5792d3f8a00258949a6de9af0fb433e08595fa5dd6711d913580a35a085c73906ef9496b4694e9bafb823e1e90d22adca7bc7e14c375a5e78e34d83d2d2fa54a85e001d7c13737c8857f01ceb8ba64c15981e3620511d61257bf2d5ca2d0fa18e95a9dc94500897", 0xab}, {&(0x7f0000a84000-0x1000)="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", 0x1000}, {&(0x7f00000d3000)="ee7d6f65766f035d18d5425b72bc030025d6411fa46e6937bd0f9a9e3104ac9d8692e9948c3d0b190c103d1721b3eb21401b63922acce5bdfd3b9c532a8e36a12edcfd412bf023fb837604a0118723e86f625f4eb77af254a79e77b2d19a2159af64ccba6e33e235e89f6d064a7b9633c28bc46eab5e8e999ad65aef843fb59ebc88cd54a88cb08985adc95cf9eee9b0c7c802879ddda02904427e489502ccb35fabc74b645f230a66e92ba321c85e699eb6d593712f3ecb21933f3b8f9540d926cd15750240faba", 0xc8}], 0x5, &(0x7f0000929000-0x50)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r1]}], 0x50, 0x0}], 0x1, 0x4000000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000132000-0x4)=0x100000000, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r6, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/13 20:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000036b000-0xe)='/dev/admmidi#\x00', 0x2, 0x400) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000006e000-0x4)=0x0, &(0x7f0000313000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockname$ipx(r0, &(0x7f0000dcf000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000984000)=0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:28 executing program 0: getsockname$unix(0xffffffffffffffff, &(0x7f0000850000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) 2018/01/13 20:35:28 executing program 3: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000045c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd6000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fb6000-0x4)=0x0, &(0x7f0000297000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff10abd79662d2bdbab888d71468d21559ef37abc6c9b8f335f6b65d80f21ada8703f067e1647bd78c40946fb8b2802e984", 0x60}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r1, r1, &(0x7f00004db000)=0x0, 0xff) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000abc000-0x10)={0x17, 0x9b, &(0x7f0000277000-0x9b)="0c1f8693825765faa89154441f847d03292fa32ef7cbd756ef22b4fdb21207355ccc871f4d07050eee616a05d244379ff2c8bcae618b48d6f24d34d2b3dbf96495311569b1df81df06912442ba30b7949e6ac4ae253f31da86acbed6cef9e4e3f219e200c1f7ac31170f22a747132a9cdad747a4c8090ae00a0ca2b0d5642082856175a65ba3f069f44097320f83a0bd09ddfa1e39ad67d6e68733"}) fcntl$lock(0xffffffffffffffff, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000697000)=""/0, 0xffffffffffffff8f) 2018/01/13 20:35:28 executing program 7: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x13) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebb000-0xe)='./file0/file0\x00', 0x80) statfs(&(0x7f0000eb7000)='./file0\x00', &(0x7f0000eb7000)=""/99) 2018/01/13 20:35:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00008ff000-0xd)='/dev/dmmidi#\x00', 0xece8, 0x1) fchmod(r0, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c71000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bd1000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xed, 0x8, 0x0, 0x6, 0x2, 0x3, 0x401, 0x9, 0x86bc, 0x1, 0x501, 0xffffffffffff617b, 0x6, 0x401, 0x7]}, &(0x7f000043a000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d0d000-0x14)={r2, 0xebb3, 0x3ff, 0x9, 0x8, 0x9}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 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, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/13 20:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d68000-0x10)={0x2, &(0x7f0000790000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000f95000-0x8)={r1, 0x2}) sendmmsg$nfc_llcp(r0, &(0x7f000023d000-0x1c0)=[{&(0x7f0000179000)={0x27, 0xfffffffffffffffa, 0xfb9, 0x7, 0x9, 0x9, "b01764aafc5e3a4604c27d2b2cb88842ed874d8d15b11e465f7b451301d53b399e1097efe73803cfb51048cc2ac37e109d207c4ce7207481a19c2592988cf3", 0x1}, 0x60, &(0x7f000071a000-0x90)=[{&(0x7f00006e5000-0xb3)="20843ab5e67f60a137b39a1df72bdd04e6b26ba8bcc3a0e3569991dc72e851180b139ad561b28c7ca6798c593888dd7c796f6e45906c253c12aba1de0eee9a1bf3d1dd858d7173022681fd8d5e9f61c83bdc92d76fde2f0a3002ce12bcd7559b67c47f225a455adaca74ae5daad874094d0f1e922b7f690473e4398f92c25665061e7e15b79ee34bb7afe0bcaa45c049ada7f76ee8115a211e8fdfed7922eac4b933ea90faa8cd6431074ea2191a3dfd454113", 0xb3}, {&(0x7f0000387000-0xc)="d59bbf81bfaca6e2e3aca0a3", 0xc}, {&(0x7f000025b000-0xe0)="d0f29683ba36c7a549a477d1a3ef25654474beee9309c74b8a7261fc7efe8715c75afb1d056963c8b31b76ea6b4d934d5899ce129d2d77b49c41682ca5b74ba9a04d806199424ce5d458007f0d1b50bd73b4a98fbe60f4f373550c12e1d95efa22d591d9c6180dc1ab79fa4b8f9354cb34b41793f7bbfdeaa430b31060d0a6a8e2ffb161eb7848bd837a33764f5d1a6937448f0e23c6acf3b54cbf28c89b5a7758d626e9a60e4bc35d3764d751833b553f282cf97638462ef2a287869caeba83c68ba2f05960b6c2e965900b42f14e8d2ee3288cc18a6da72c39369bd21c622d", 0xe0}, {&(0x7f00002e6000)="91a3bd62efe477e5db0bfd26ccf453cb95641d2efc8c76e4dfe77b1ebf69402de09fd8d402a9ce8642c099d216e272c9bb67e312bc2d3fc86940be787c7b4c35ca36ec1cc27e3cc70b9ea38a71ec2a2227cc79c603ca9dbcd6912e87404e58ec7420849f2f194409614808db938423166d789e5c9bed065ba8656f92fb080b0474f5c9af8eaa2278c8463326a447e90ee53785298a976b0ce03beca936b8301d4e95769839a92421a9af998880648270b2fda4", 0xb3}, {&(0x7f0000df4000)="f83760", 0x3}, {&(0x7f0000d25000)="3255b078eda27e622d37e941283ff4baa921240fc3e07ecb0f948dc806a873e6a68cbe5fc7c49847509892b525bee32b3e3b4f5bd99331c4efdcebcd44f1c79d1d45160b6941ccd5ea74ea4bc36cf17233b4fd02bdcaaeeb9339b5d59bd64162e928909d9701ff5b1d6e793d74246f5eacf65677b84d617d67fe6bde935f901ac02a50f56dde4ccfa756b9e06241347f1f5a3095e927b04415aeb7bdc86f326c355e72700eb9d772589613ed34e6313b9815c45210eb3539ea313b9e5e4dbbeabbb71d152e3edd2bc1ecda2d808f11d24ffe672aab0c", 0xd6}, {&(0x7f0000913000)="2f44a9b04dd79852fc14f5e4ff5a39d5bbbcd3e6a7d1ead6dfc4de606fcb49fd1ae919a6ce558656a582e8f0ffc06cec0af1dff4e9caa5aabc8bcf7bdd5c500c7a1aef58027b549a1f5a5374d2964448a45bfe6470d14bbc726f28953ff03297431610362ce8c2b682d229f14c2d26207bdc68b87491d292d53332dc274c434b1035697b3c3591eb62da0e4dea40d361e1cf120e8891dbca182334b0b9dfe3f9", 0xa0}, {&(0x7f0000d52000)="20965ce782fb3faf0b95e1936a54e9fec1ed64879040faaefc1cc48a6a11f5c623dcbd207960", 0x26}, {&(0x7f0000058000-0xd5)="83b11b3ac7d1538c6ffc859db659d3b5d356741412db71eac6fbde7277fa83045181d11776529fc9d9436e06466c7f6557a8cdc4db093c1a2aa8e8d3b448321a121b6eccd819505f56c6b1b2bb9188c0150914bf5ac8568a06f808e8c1b8d325909e0c2f1446f4e2f193884399652ffee712fce468de93553967ad4844238f76b0c104fe3d39017e24b7c65f540e83ed7f5d8b1bb20548e3f61b93493eef89ba17a89881e8298dc59157802dea838e88410fd13feac9414b8078b2940a5e358474502a23245d5aa0ae4259d95d7ece9c688a42f8b5", 0xd5}], 0x9, &(0x7f0000034000)={0x80, 0x111, 0x7, "f2367bb3bf2e8bf663268532f20643d8f8cdc85d15e523e66887f75b83297a21de7aea284ca0c405e97059f37e24ef61f02370fce0bb24d3102af8c6d3c10832e8a2135d5cda76666198b111ecd7a1a39436b78f3dae9d2560c898dd4ce33639d10452582de96300efe3824dda02368c"}, 0x80, 0x4000}, {&(0x7f0000b60000-0x60)={0x27, 0xffffffff, 0x10001, 0x3, 0x6, 0xf5, "70b404863f5c7f7723cf346746be00461058d6d4c4bebb5a7251d5d58cfd92199bc6ba8de33ea9534333ec9ddc27a8d57c031588eca3a3304e66d76e803248", 0x435}, 0x60, &(0x7f0000ad1000-0x80)=[{&(0x7f00006a1000)="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0x1000}, {&(0x7f000008b000)="8a17e9cbe3b83c97a6389620bcd5a8fe8e336566f16f908607ca0751", 0x1c}, {&(0x7f0000456000)="d62babfe4d2c9961bfcfc08782de46238c91058271a35b33c8976d76434255e11e4e39c756a4c02be08f053ea16db181a98b0bb3609b6c38", 0x38}, {&(0x7f00006c7000-0x1f)="4d15c818f89d4f6fa9dc5a6075576d77cbd383f0a085e37f0d3b3028871092", 0x1f}, {&(0x7f000044c000)="9d8a0cf7", 0x4}], 0x8, &(0x7f00002a6000)={0x40, 0x0, 0x8000, "f124dba8d973e71c49f6d4eb732b76c976af12db53365200e398a4e979545e4bf08d8fff2185a6e2e9"}, 0x40, 0x8000}, {&(0x7f0000e17000)={0x27, 0xffffffffffffe575, 0x1, 0x3, 0x33, 0xfffffffffffff436, "28562513cfd06732f24f0cd591a6edc299e0db28238ca99462e25695705de9fc0be54d33612a43df07f21d1a35319a3251d55ac0a934c6ec797e32b8a1c6f1", 0x8}, 0x60, &(0x7f0000eb6000-0xa0)=[{&(0x7f00007d7000-0x77)="5377ed90b2584e3c048ff33d8674669b41b016be2993453d88b73974c5dbba187c9cdb92a9a759eece94cbc560ebc6f95112fae816c94255f675d39a3622f72de42c23a9e88b03065c4397b637779ecbbd6093d90031139f807696969692dfa8d81949323712b66694c370201c7f474b33aa243fd2d388", 0x77}, {&(0x7f0000c1e000-0x2d)="2f56ba7746b7c5e9d0d11b19c35180ef56c9b481d69d5540077f01d2cdccf0988b08dc2ee9fe8babd0e0740412", 0x2d}, {&(0x7f000008f000-0x7f)="11f6d0a55e8ef1621daaeede7dc82f94fa9354209faf222a6e20d6be3d0151dbb56928b1e9ff8ebc30a1df5f0f652e2023221c4d36b7bd5da3716919a6a50487a8efd15ad568d7a731e8b2f9b57dbca8adf1a51fbbc852e2c5457647aba0be21fb757fa88da964a4d1b027b03563c6fbfd50fb04d5f7c51b380ae156feddc5", 0x7f}, {&(0x7f0000081000)="e13e7aaaa33cc95393512debc1a380efe0d09487d77af6d30c4da32b3159bc0aa75bc38ddf22ded9c409a44e2f03ef0dc9c98115c3b9eb78", 0x38}, {&(0x7f0000b3f000)="be0a5d17a1bba5363021a2c60b52ff9345917756c54b195a4e6e404628f30ae7f093204a452888918f2503dff64e", 0x2e}, {&(0x7f0000c1e000)="688e9094f1fef83e8f8fa5663be078e26477dbf98cd8fbb22215fdcd96dfcd938780153ec58361c59a112668e60680976926d13d4a730d103ee5e97f9ee27d1035f01b4b2fc36506f14e87c82728032ddb89698f19ddfc8f55643911393f954ad1ba831dd8364e1a366df2d018970ec22af1a908d81446afde930e2ed00625954f424480f9d4", 0x86}, {&(0x7f000041e000-0xa9)="5292c059edd102ab686c6b0b99dde4b8a316690a0e6a3314d56b4d7190400dcf5fa3626a720b93c1b4dd7094490284a11a18c10c1559e45f53801da952405f4b5464ed2c82520751384f387fc732cd5cb44bc067b2b706704f70fb900d69bf5c65f97c5c5bbaabbcc1ecf4849138730c202d90d91f2450a26c2047c69da2abb3af2bd9e40a9a080f072b87958b1e3867bfb06d178a98ca0c9e6aacf57bf96e48a8f2d5b1a11b5bba16", 0xa9}, {&(0x7f0000922000)="896d1fabf05068843f958eca6263daf266c01df423858f36c2e9171f5cf00ecd7d71c7b2d4d30e4f8d7b18c0d64c77d4752fe2df9d243b33d72d0cb6b4164aca6886253837bde5545fc9de96514800b948775782", 0x54}, {&(0x7f0000d89000-0x73)="e66058e31987eaeacb6ee0f610ab2fa61cd28512b19d658ca774703f73e61165fd876402ef4de8bbc105c21d32c5ee58062a241b340724801699c14eb67afdb50f7a31530d183c5d9b5068c224486d3f5c1aa5365c8cb8c9918dbff949f132b0148c3a4f235e96ab1d087a6c3d2b4e33933ce3", 0x73}, {&(0x7f0000105000)="7aea9b807be8de828efe218aa647f9e3b21be6aed31c1ed3c016ff4a6b37a8967dbacb2f2c536f42ce8c4fbb864b6ddced844d086667751464057ff8b8", 0x3d}], 0xa, &(0x7f0000b14000)={0x40, 0x6, 0x9, "8a66a4f67a8b1320cbb4e80f5eec80b434b9513f94384be94919541372f96175a20b0fb07225a45172"}, 0x40, 0x1}, {&(0x7f0000a91000)={0x27, 0x3, 0x88a, 0x0, 0x6, 0x1, "56a2a9c55ed4680fb311f3720ed19a15bec0facf156715d777c6e60abb102d692f3d33d67f395c40b8d358148548236ef6311b71d3f9c81553511dbf579ef9", 0x6}, 0x60, &(0x7f0000d36000)=[{&(0x7f0000c37000)="f05ca9569426f3d6abc8263e1440445bdffb98cd637d05071c61feca8f312ef64e7f73ec78d0ed031004d12cca1680f6b8fe8700f465db3b5f9f375162eaf29b5ed0df9d39b525546d0b3fde3217c8ecf456e56c83369ca3e03e5f99b87ae2b067594adf07b422286209e997b76cc4308c0136d3ef8b39fd2d17ea5170ee0dd8b640890015942327f63b7d9b7d24", 0x8e}, {&(0x7f0000c2e000-0x69)="ca2d025787b3c6498e6b67aa1d95e1c1518e815e6709db63fd98a3b1de52fa7df73825224b20739e4e828294aa57db7d5a215bd8296ec205b56da2e6817ac3c8451c212790d680d11b8c3c8b0759a5842ef74405973bf4e7ecc903c5c6de0c90d16a9d8338d5c76dba", 0x69}, {&(0x7f00003b7000)="0de57baa6ca5de07c7481208bd8dfdd153b902c3cd10a931dad7dc7accecd0503a0cb475e2038f8064ed1777eceffc119da5b16629f32e351f0634ef979690794d3d7af21aeab690f344699e478decc79203e5a6f5816f12429c6beae05a79b34f2e5db5e6b0301a8d83f74f26ffb9e1c5870b56e7b66545d17a75930b02aa779db74ed76abb8b2c3874f7b7e7f08bd22737d331b2f6e80d3bc706b4cd7ef19ff299f680729a563f160415b7d4860a192ec9b7f5f673cc0f5b5bb6a802223c05c6b88dc932f36fd441e0a7ab0dfb4e4d56096e42", 0xd4}, {&(0x7f00008dc000)="f23521d79fd3ba580090056a41e5eaf2ca7d01df97160918a9d348b6a248a97036", 0x21}, {&(0x7f00005a8000-0x53)="84dc30b5212f2c74c06ffce8beedf7e87f6632fbba010f4ea4669bb022bbcf816fdf255417818d0a784642edb4f192d3da0b4a391da51f3765009e4a5730bf481096e6c9205d5a0ea00919ce4a42e9b44fd0ec", 0x53}, {&(0x7f000033f000)="1b10182b2c38e9951e272ad97da14a955157dcb046c0551281b3ab63bd03122ee41cb42546747f2ccd3d57f859f7ba36729b91f589c3013178911c2913c95bc37d9a5eea5346c06a6f60edf9861f0127ec6ddfcfa0c1d4d60c75cf922452d8b6d8ce7ff7673ce054f8367dda1e597cb5a612c77bd88f2473d9b543c7c6600a5a25b2cfb583c43cd74d6b9d91691dc88e199e161d95bcc63c858503e88d1d082f795e32271e7479d85aa62a31b0bf7eaca609d9c719890fd07c1555d86d4fa0130ff17f7d6844d366da888ed3e36fd1545ad43e97a3369249b4fb467ca8580ddc93d37f79", 0xe4}], 0x6, 0x0, 0x0, 0x4000081}, {&(0x7f00006d3000)={0x27, 0x1, 0x101, 0x5, 0x7, 0x5, "de4fd1952d2e18d6b829093d4f20eaf7e926d2256d2ed1a99c16108f1e35298e664c83771bfc94a11542851dd27fa480eb882dda3ca68b298c193d4e6ff384", 0xffff}, 0x60, &(0x7f0000132000)=[{&(0x7f000015b000-0xe)="536e5506e37af53243c45758c029", 0xe}, {&(0x7f00005ce000-0xe)="b643556c6539d01ea5f7211da5db038c6591839f4d301ca5d37d8206c22a278dad82528c43ce1d6ab7a5", 0x2a}, {&(0x7f000006a000)="522b03562052e39c865bb8d67b067583e35c1e338e1507ae298da7a1129b21a57cced9085db1dcea558fd5880adf88cbdd24e2f4b79d8c79b6922a6f48cab55ff5edf24690f5153776f1eb494501b0be8d42ffa710d55f10d2555000dc4b45e1fd8a84556705d8247194a9099723b279ccf39178429cb9d6c06d23f3300698b32df43831dd50d4", 0x87}, {&(0x7f0000054000-0x62)="a3376c85f49e19685ae2c33c6ff11cda5853cfae9eb184156554c5615d521c039c9f01dafa2836f30af0cd1240690d3ba72cf501e3ae745e211366df61d42c7a992e8384c48a849ba0089e807e2cf7d8b1cde7b955835182eef6641a764eeae333fb", 0x62}, {&(0x7f000049b000-0xe9)="c1112f977eb47e544751a176dd150ade2d07bdfd657a05c3fc1a226f887a177136eff2a5715d682ea50e2bc75b9935edb3867d438e7e86dd1fedba7a213175ebcfd8896b0ec8688bccd1a5e8d5374a94c36c2150b58edf950dd934d3288406915dae8bd2fdb376704c2e8ecec6bcbc5dd937f4d389aaaff72b0efb055fa9318e2f2e1e62334210be5f6f900219e00282f8c004fea92647ac8103ea0784824e0c7075f40a38824de4a81fe0c592d031ede7d49e0e74c7fb1f699707b0c2bd044eb77573d42d36341e87e9f733fc768214c0e9c8bbcf029e58d14b0b45d279dba277f7cb90e89e244c65", 0xe9}, {&(0x7f0000d17000-0xf7)="b26c49a5b4910e4a2c013f34343dcc9f4e168f0ba6a094206988b3e76e8a26f6b874ea9e49d4cd2472d87f666ad02c1ef217d47ffd0bb9e95bcae09518a2cc3e6fc9f7190c1a9562d2585c518034c1d3050b597d9e60345a8a6a847e3d196e619191a3560c72d1f390197a53f875190668fe7a1130e7189d01325d6086fe2bdb26e3404a112db689f276c1b1722be5f04a73e1e61d61314cc2934cb378d438b18e3f0b1973f108cb1a9de73a6d27fcd4b91f8439bb90d4968f763763dff577c8de0285ac6bfc24cc93e659dd6e08927742c247e47063c5c8d76baf79043a46126b539099e568d63fcc413a63c4278defc5b079bf8828f3", 0xf7}], 0x6, &(0x7f00000fd000)={0x58, 0x11f, 0x80, "71525295308615a6aee8a280d1edd2e5c1e205a3dbf068f9bc97bd09898ee297c01a00a942fddfb3e108cb9ecd804919458a3f057db3e1d2383482894e645aa22668de7768789838"}, 0x58, 0x40000}, {&(0x7f0000ad6000)={0x27, 0x9, 0x4, 0x7, 0xffffffffffff8000, 0x6, "e2baf1310e7ff83370bc7877aaecdc991c55cde900159d1116d6e6bb6e95e42f00a1890d0c60d3a4d0f024749ce80f6baf4dc7d5a949248167c876273c5a93", 0x1}, 0x60, &(0x7f0000ad6000)=[{&(0x7f0000ee9000)="40d5ee497069a369aa0a8b63fb09258d8d57a91e729418c17427a42bc4f0517ab61b6e1b13", 0x25}, {&(0x7f0000268000-0x85)="d8ae6cd5419a71f2cc2778949e3bd13d7da42910e786b57869ae6f9f77d2497183bb87161b2ee756d68876b6a9e76597a9dc7a5e3a26333efbdca1ce523a8781af8fea0f997a16b01d9e2eda1fa601bd8a5919d5dae971fdcce1523ada16aa1353c3f5e80236d00d9c80f6859914a2f8bc449ad9d4281c1c09a6833e6f52d4745274a4d45b50061613880db5a0416dbf6cf0ede3cc0e410a0ea1e563fdbb4824c15e2c710f08efb983309348a679b16d6fb63e84", 0xb4}, {&(0x7f00007ce000)="3d8b5222becfdf66dffd4e8e85a8f77279f02e8ae1430bdab624bed5e9f930ebac113f3b4429abd98f123770bd07e6729b01ca3108b73e22ec66d79f8560a8640bda73e752891b0f633260d47da068d650409adf891160fb144db4e5e4d5f3933285753f647978", 0x67}], 0x3, &(0x7f0000abd000)={0xf0, 0x29, 0x4278f596, "5352fa540a9c02c4d39f3c54bc21810ba4a2c0a5793901b38cbcf6a256622914fb18f4defa1c590ac5e41848df8554a9f926c0d721994415e34c5e6eaedc4dd4d6366d80be0a6c2bae402d96ed6e05ae31c3b88f26be413fa65a1456a97837406f10d020cabe2ad050562c0bed8c0f0b21bdefaab002cb3c923e07e96b768dbbd18cbb6516d2f4de0c0f951e1cfccf80c81c12bfe4077da1fa264413a0614f70427bd0c184f8cad2f8810c9c2f7e775f9296da1e6ccd66027149c422df494c8aae1ba9e3808ef1ceb4311e555039c34d930d1b44d865ad6481f3"}, 0xf0, 0x0}, {&(0x7f000052b000)={0x27, 0x7, 0x7, 0x2, 0x8, 0x9, "755586e4d50a10097042adba79a7e969c1b9c28b6204a9f3a6f88471c48f6dcc112968fe632ca636d89c7ac0b67d985fa0b68c3b28cbe4f1d41ce12391887c", 0x92e}, 0x60, &(0x7f0000270000)=[{&(0x7f000061f000)="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", 0x1000}, {&(0x7f00007de000-0x2b)="69c274407ddbafcc20b65fb1b829871a7cd9345e39104f7b00e7f8c6a891ba71ae0764be1aae37a0ca9c8f", 0x2b}], 0x2, &(0x7f0000050000-0x90)={0x90, 0x10e, 0x1, "21fd6a062650058e082e1a2f8e5fb26498ec525ac7578e2f18867af7d8cb4fb2093a17156c18ac0e608226b7640310f555c989e7da53cc6b9feb6c24af346760752f9670718582a3e9d78dc003d00fd54d5b3d1184b7fc19649cd13da64bc929ad8067f6f6efd8d4cd5c8c9d403a81b702303ad4bd337884425858dd6928"}, 0x90, 0x20008014}, {&(0x7f0000064000)={0x27, 0x7, 0x9, 0x6, 0x800, 0x6, "4babecdc20b48f5bed00b16e73055b4d026b2c1b7e10bebc16ba842e1fb7d4dd724cdb704ba32491a56459a2c5cf233d199aa21d0c1f47eb54ba74d91d8726", 0x72}, 0x60, &(0x7f000062b000)=[{&(0x7f0000764000)="4d22cee4b6ec71fa80f4576cfc818ae90703237062dbd06583b78990239c9fa43e999e4e7f0aaec2e1c19c9f961a4cfd1ab5145dbaa90717702d4ff24394af9b857f38884e0339272ea1cc47d118b76b0328c32f0bcade60075cac7c58b9d6610c2a7acd2af66fb7af1353b538bccc35cd5041335beff83fc8b9633d3bf8d9b32ad509b9aee2a43402ae4b73790ee0e5a0276c3ccf5e84b1209fa026e45da6999c7dec1dd351fd7c67ecade058d36b1504c52c23ec6aad3ad64edb14fc212ae89b5f1dc070e6eb48fa69b4c40d567835ebc5d61048419fd868d802135e74bb1434293606932258ed82596e323771d8ab6874db5cad62", 0xf6}], 0x1, 0x0, 0x0, 0x4000}], 0x8, 0x20000000) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ea000)='/dev/autofs\x00', 0x400800, 0x0) accept$nfc_llcp(r2, &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002dd000-0x4)=0x60) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x4) fallocate(r0, 0x0, 0x0, 0x10001) pipe(&(0x7f00003c0000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000aa000+0xd2)={r1, r2, 0x52a, 0x1, &(0x7f0000935000)="6173f66ea95a27efce0e6824498d62ff59bcc0c597cafadccfa9b2a9682b6ece57115361cce5ac6e8d64e16f1196a289576e2683b37becac16c7c06de86259101b8a28b6054db8a0a00ba877cdc2fb7f7e6062b24f6e2cb1039c4900a47675", 0x2, 0x5, 0x6, 0xffff, 0x6, 0xfffffffffffffffa, 0x8, "35f82b0c98a55cea59b3a5fb07"}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00006f3000)={0x77359400, 0x0}, 0x10) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r2, &(0x7f0000d4c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d79000)=0x60) [ 210.561185] device eql entered promiscuous mode 2018/01/13 20:35:28 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000326000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008b0000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0xfffffffffffff664, 0x1}, &(0x7f0000d7c000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x7fff, 0x75}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000-0x10)={0x86, &(0x7f0000001000-0x86)="4801baef808cead5f4a80203000a32033445efcc822096088e4c8336dd4becbf7662948a85d8553baa22d66010ea37d6f4572f31fb91680ab44ae1669c6da55b968c01010f200c32c8038b21e5704257fdd348ffabf69f23c858d3b316a530b5c5eda14a2810f633d83b3edd882e7ca0ce1e6168f1d830e5758d73ce4e844b0253f40c4dfab7"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00', 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x200000, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x3, 0x8200) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8001, &(0x7f0000005000)=""/13, 0xd) open_by_handle_at(r3, &(0x7f0000001000)={0xa3, 0x8, "fbcef2d41c4d8f9ae345804fa5b267bc511c4d515f7bba777953b5e0371694c0ac996edec178e2d6afeb7b51d117c515d8477e0e23fb3b1cf6083140374938e292cf440adf9c1b37f0d6e4478dc8706e8675da5a2a0e99fdb5b329d9248b87c8532fc6e91dfbb783eeff17a56f01576445e3f29a9629666cc73e1fb588f076bcd1f79a2108c4861d5221509aa0a8751925a742d3960fa307a460a1"}, 0x60000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x75, &(0x7f0000007000-0x8)={0x0, 0x0}) accept4$inet(r4, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10, 0x80000) r5 = inotify_init1(0x80000) fsync(r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000008000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000009000-0x30)=""/48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000009000)={[0x1, 0x20, 0x4, 0x3, 0x80000000, 0x1f, 0x3, 0x9, 0x8001, 0x800, 0xb26, 0x10001, 0x100, 0x1, 0xcb, 0x5], 0x6000, 0x800}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000000a000)=0x4, 0x4) 2018/01/13 20:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setrlimit(0x7, &(0x7f0000c42000-0x10)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000328000)=[@textreal={0x8, &(0x7f0000e35000-0x3d)="0f095fbaf80c66b8b8fdea8666efbafc0cb80080eff0838400000a260f09baf80c66b84c85288966efbafc0c66ed0fb0ecf2abf3f2f78f26474c6f3eaf", 0x3d}], 0x1, 0x0, &(0x7f00002a4000)=[], 0x0) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000184000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") pipe(&(0x7f00000c3000-0x8)={0x0, 0x0}) r1 = gettid() r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000841000-0x28)={0x9, 0x1, r1, 0x8, r2, 0xdba, 0x1, 0x5}) 2018/01/13 20:35:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001fe000)={0x0, 0x12, "6617c22447f11ccfa97e9fcd8df2016d1341"}, &(0x7f0000c54000)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bb7000-0x8c)={r1, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, r2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000002000-0x2)=0x1, &(0x7f0000000000)=0x2) ioctl$sock_ifreq(r2, 0x891b, &(0x7f00006a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000001000)=0x0) 2018/01/13 20:35:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000788000-0x4)=0x0, &(0x7f0000628000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x485, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) 2018/01/13 20:35:28 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00004a2000)=0x0, &(0x7f0000fa4000-0x4)=0x4) 2018/01/13 20:35:28 executing program 6: timerfd_create(0x5, 0x0) 2018/01/13 20:35:28 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009fa000)='/dev/ppp\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b8c000)={{0x685, 0x4}, 0x0, 0x1, 0xa4f6, {0x8, 0xffffffffffffffc0}, 0x8fd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000591000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000e4c000)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x20, 0x9}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000335000)={r3, 0xf2, "624bb99c42ec0d8adc68a13a97bab90f776fd44a38d79c54f6f47fd0b18789e567a7756486ed0dddd1543cfeaf80a93b850e41a5550737ea8db0235e88801387208378e8bbf03e11da880adbc4fc814525e1cc6f1833fd8a117bfffc13303038a83a8fb791f329c3aaf62cdcf66df4268f83b7c41c1f46015b8bc8843caa86654faa9d853f21570c39e14e09fdfb897d172aaf943a55daecf3729c950cd521abcb68f8d6024f3d50ebe8568a60aea2b15d79118830fa3678a320816bf6c024c3bed1565e14551c1a7dd43118b0a08e59a55bb9e21b1bf006aa3bddfbfa173dc2cccba545319f56ab9cf553b29dba9511cfb8"}, &(0x7f0000fd2000-0x4)=0xfa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x19, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2018/01/13 20:35:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000a1a000-0x5)='user\x00', &(0x7f0000d68000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008f000-0x77)="97011aa67a335b998ad3bf1cb6c06ffb13c15593d4dc3532338b24a6e119c2c775f7b0ab8bdf4b0e7dd674ce2778adbcee41085e20e145df3d1d20c89f0666d5e5c950f056d1b84ffe81a060a4b4ef69225e145540b0bbe18c0b58be1658cccf5badcba56ccdefa6e47fb6b6d07b445470e17ed3103a97", 0x77, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000eb9000-0x5)='user\x00', &(0x7f00000f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000111000)="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", 0x1000, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000112000)="924672ce89d4b9d3eff6765b116ba99540e4d203416302675880aff8a285acf4e9dc7cf1175444f69de73549e49c576cfa44478264d3d267767fc28f026e4947a3382e571e199073a04a9f8ee6244cb3f1f37a5b0b370fbc8fedb9d4ab83d7b2ff8717c3f8c76e1545c9c44bca8695acc787d0c51c1dd837b797faf3f50df3a2f47f1cec7ba87f32ab2e4c809578f2e9d2316b8f0ba21798f7ba57d3b6782c54f89fcbb66f05773e6bc0c1180a99abbd85791bf966c1e8d8018367242d61e5c7", 0xc0, r2) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/01/13 20:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) shutdown(r0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a3b000+0x88b)={@common=""/16, @ifru_mtu=0x0}) bind$inet(r0, &(0x7f00002fe000-0x10)={0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 20:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d4000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f0000f60000-0x10)={0x27, 0x6, 0x80000001, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000768000)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006f9000)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0xc, 0x0, 0x0, "00009d07c801"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f00008f9000)=[], 0x0) 2018/01/13 20:35:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0xffffffffffff7a08, 0x2, 0x1, 0xffffffffffffff9c, 0x0}) r1 = syz_open_dev$tun(&(0x7f00009f1000)='/dev/net/tun\x00', 0x0, 0x12201) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) sendfile(r2, r2, &(0x7f0000001000)=0x8000000000000, 0xfec) 2018/01/13 20:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0x0, &(0x7f00000e5000-0x2)="") mount(&(0x7f0000560000)='./file1\x00', &(0x7f0000976000)='./file0\x00', &(0x7f000063a000)='devtmpfs\x00', 0xc0000, &(0x7f0000c8c000)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002f7000)=0x0) process_vm_readv(r0, &(0x7f00002d8000-0x40)=[{&(0x7f0000df4000)=""/17, 0x11}, {&(0x7f0000a1a000)=""/4096, 0x1000}, {&(0x7f0000779000-0xfa)=""/250, 0xfa}, {&(0x7f0000dcc000)=""/69, 0x45}], 0x4, &(0x7f0000a09000-0x40)=[{&(0x7f0000a8a000-0xf6)=""/246, 0xf6}, {&(0x7f00004d5000)=""/146, 0x92}, {&(0x7f0000779000)=""/150, 0x96}, {&(0x7f00007dc000-0x80)=""/128, 0x80}], 0x4, 0x0) 2018/01/13 20:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d0000-0x20)={r0, &(0x7f00001eb000)="", &(0x7f0000559000-0x56)="", 0x2}, 0x20) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc5000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000427000-0x4)=0x0) r2 = syz_open_dev$audion(&(0x7f0000164000)='/dev/audio#\x00', 0x0, 0x34000) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000045d000-0x8)={0x0, 0x4}, &(0x7f000009b000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000878000)={r3, 0x4, 0x80000067, []}, &(0x7f0000f70000-0x4)=0xe) 2018/01/13 20:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2000000000}, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x8, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffd, 0x8) r1 = syz_open_dev$vcsn(&(0x7f000047a000-0xa)='/dev/vcs#\x00', 0xffffffffffffff78, 0x2) sendto$ax25(r1, &(0x7f0000a5c000-0xf3)="f9600245f946211b9efcd15a31fd7e3d444384ec488f02d6c55c5ae1c371d088194d2ad419a44cd8451e0f23b0247a00ea3119bae11b144e8a93004f255617c93a89453b77bcb10d23e428455fde4c81554eefe4ba64b97b634db26cf688b314c0c05584583b743316840eef7263ed4c6625619900d958081c914dc279dc8ef313d679519ca60082e7d50847a24d7cf5dab15c56fe2dba2058bc95bf7efc42b4b6144fbef1bf59676f3020b7732e814ce06f71b4c592f0d8d832be3e4b0c05eb7d97536be7e86bd521374bd9a3909cb5a981a11f284b819d836ec6a3c611ad65b78cda7d5e5992fb7b34afb91b9dc4c1ce254b", 0xf3, 0x4000, &(0x7f0000cce000)={0x3, {"edd5f507e531a2"}, 0x9}, 0x10) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/13 20:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key$user(&(0x7f00005f4000-0x5)='user\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006b2000)="091f401e625ef88d7bb4d961cefd5106d34344d793c221789c3611f51900061eaab4075f2326d6944a7ed730c73c5d7bf93462ba038680e7598669817c52274bf486ac358164", 0x46, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000e4d000-0x2c)=""/44, 0x2c) connect$inet(r0, &(0x7f0000b48000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 20:35:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/mls\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000012000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000127000-0x4)=0x1c, 0x80000) r1 = syz_open_dev$sndmidi(&(0x7f0000b5c000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000fdb000-0x68)={0x80, 0x40, 0x7, {0x0, 0x1c9c380}, 0x968, 0x87b6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000968000)=0x0) getrandom(&(0x7f0000cf7000)=""/4096, 0x1000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f86000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/13 20:35:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x9, &(0x7f0000ce2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000088c000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f3d000-0x4)=0xffffffffffffffff, 0x4) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) prctl$intptr(0x17, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000142000)={0x0, 0x0}, 0x2) close(r1) r2 = syz_open_dev$usbmon(&(0x7f00004c0000)='/dev/usbmon#\x00', 0x80000001, 0x2000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000036f000)=""/172, &(0x7f0000e96000-0x4)=0xac) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000685000)=0x5, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000220000)={0x6000, 0x19000, 0x0}) openat(r2, &(0x7f0000d92000)='./file0\x00', 0x0, 0x180) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000096e000-0x88)={0xebf8, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 20:35:29 executing program 2: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00003be000)=[], 0x0, 0x5d) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) dup3(r1, r0, 0x0) [ 210.810788] device eql entered promiscuous mode 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0x57)={0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1eda, 0x6ae1, 0x0, 0xba8}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000250000-0x8)={r2, 0x1}, &(0x7f0000355000-0x4)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x2e, 0xf4, "a779d2cc19c6c69b8f478aec9e3575d10cce32a4f24a0f392244c357049090b1f5ac6ff5e67d729efbf545d6fbd1dadddc78c8e74b88653fb3b6a14eb0bd10833ed2264889308513a32bcf3bc44ed5d839a551a3fc45d5eda7f03b9db8451ec49fe41ba7f53fa61f8044fca25c9ec5898bf81b830c32b1fdf6c73951c3432a284759285c50fcf4afd9504df26af2939576db859519cb237495a7f52ffb087f115066d365fabc1fdf62e9150ed654ce7e9c4084ee05a01751a7b438b5c4a749c7170ef0ddbab2b2937ce3a00c69f1223bfb86c9fa4cbe2eb4e72bc273bc9abaed83a9d37dc5141dc7f0baadf3ce137f6cde851d13"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000003000-0x34)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000)={r2, 0x0, 0x2, 0x100000001}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x490)={0xffffffffffffffaa, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) r3 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000004000)=0x0) ptrace$setregs(0xf, r4, 0x4, &(0x7f0000002000)="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") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={r2, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81}, 0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000003000-0x10)={0xb8e, 0xa6b}) sendto$inet(r0, &(0x7f0000001000)="e0263753d4dd0b7355c3e3cc139e89ab76388470a35897685b28cecc6fde5f0d4b27237936ba3f41727c1dd0a7863f36f38f519f4daaaa83d0211c03d58ef85584c39225fc12fc1b5f", 0x49, 0x0, &(0x7f0000006000-0x10)={0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$TIOCCONS(r3, 0x541d) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000006000)={r5, r6/1000+30000}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000007000-0x4)=0x3f, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/01/13 20:35:29 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f0000f81000)="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", 0x100}], 0x1, &(0x7f00008c6000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000056f000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f83000-0x10)=[], 0x100000000000001d, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008af000-0x86)="2400000021007b00000000000000170e020000000010000002e1000c08000f0000010000", 0x24) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a03000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000be4000-0x10)={0x4, 0x10000, 0x8000, 0x101}) 2018/01/13 20:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000010000000017", @ifru_mtu=0x8000}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f6a000)={0x7fffffff, 0x7fff, 0x3, 0x81, 0x40, 0x0, 0x6, 0x100000000, 0x1, 0x6e3}) pipe2(&(0x7f0000238000)={0x0, 0x0}, 0x800) ppoll(&(0x7f0000fb3000)=[{r2, 0x40, 0x0}], 0x1, &(0x7f0000a73000)={0x0, 0x1c9c380}, &(0x7f0000a36000)={0x2}, 0x8) recvfrom$ax25(r2, &(0x7f000034c000-0x1000)=""/4096, 0x1000, 0x10002, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c0000001d00", @ifru_flags=0x4000}) write$tun(r1, &(0x7f0000e14000-0x1b2)=@hdr={0x1, 0x1, 0x3, 0xffffffffffffffff, 0x2, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="706df206401f", [], {{0xe917, @ipv6={0x7f1, 0x6, "e1ba94", 0x172, 0x3b, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x100, [0x2]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x323, 0xe, 0x7, 0x4, [0x7, 0x200, 0x20, 0xffffffff, 0x669c40a0, 0x3, 0x8]}}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x0, []}]}, @dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x81}, @enc_lim={0x4, 0x1, 0x9}, @pad1={0x0, 0x1, 0x0}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0xffe9, 0x0, 0x0, 0x7, 0x0, "adabe8", 0x800, "d92900"}, "97951cb024f7a1bc494c70b7eb8ee4c2ee2dacd63fa16c1e2951c081b88b7ed1383efc768a962d2f8aea70e710c652a9a16d211ffae2762db5ba6a4096341bd013783dd1bc90ea7394b396a3fe14d7293938fec4e96aece91ab8e22f9e3fc63f24ad72ba7725a402e32b20188af93a8ec002d1f14f12115425284bcf8b9259d441aa156be1bc56b8136a974e532771d70ff697f72f48b221ca4f4375eeb1cea1eee2e76642ccac451f9c6766028b95438c585b08242efd7749832820e8625718c5249b535ccbe3356dfbd5c5839071"}}}}}}}, 0x1b2) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) rmdir(&(0x7f000052f000)='./file0\x00') r3 = add_key$user(&(0x7f0000e83000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3cf002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd2898b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x7f, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000926000)={'sha512-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d78000)='/dev/rfkill\x00', 0x24300, 0x0) ioperm(0x2, 0x0, 0x3) fcntl$setlease(r1, 0x400, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cda000)=0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000032a000)=""/32) 2018/01/13 20:35:29 executing program 3: r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$link(0x8, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/13 20:35:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) pread64(r0, &(0x7f0000516000)=""/0, 0xffffffffffffff87, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x824, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2000000000000000}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000)={0x7, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000e2f000)={0x9, "7e968a23a8f3"}) 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f00005bb000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000844000-0xc)='./file0/bus\x00', 0x2798) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000eba000)={0x6, r0, 0x1}) lseek(r0, 0x0, 0x3) getsockname$unix(r0, &(0x7f00001e5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000097c000)=0x8) 2018/01/13 20:35:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000822000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000995000)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) fchmod(r2, 0x11) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000b07000-0x4)=0x0) 2018/01/13 20:35:29 executing program 0: clock_gettime(0xb, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, r0}, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000018a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000059a000-0x18)={0x800, 0x7, 0xc30}) exit(0x3f) 2018/01/13 20:35:29 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000717000-0xa)='/dev/dsp#\x00', 0x92f40000000, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0xd3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x6, 0xcbd0, 0x43}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007d0000)=""/130, &(0x7f0000e1b000-0x4)=0x82) r2 = syz_open_dev$sndmidi(&(0x7f00007b9000-0x12)='/dev/snd/midiC#D#\x00', 0x2eb, 0x400) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000a2e000-0x2)=0x9a, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f00005d9000)='./file0\x00', &(0x7f0000322000)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ea000)='/dev/vcs\x00', 0x10000, 0x0) unshare(0x1ffd) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000963000)={"dba94f09a0175389fd45ad6ed0c844b5", {0x4, 0x9, 0x3, "f1d76a61f75e", 0x48, 0x0}}) sendto(r3, &(0x7f0000ee0000-0xb0)="216754e3", 0x4, 0x0, &(0x7f00004b0000-0x10)=@ipx={0x4, 0x0, 0x0, "83175a2aba12", 0x0, 0x0}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f000054d000-0x31)="b8f2b2ed033017d90ce242aa609ebca189661cb0155e588cd3478a5395dc794e3c05a98bbbcc4c0ef123e2148a29f84526", 0x31) open(&(0x7f000087c000)='./file0\x00', 0x10002, 0x24) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000af1000)=0x0) recvfrom$unix(r5, &(0x7f00007d0000)=""/237, 0xed, 0x40000100, 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f6, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000047c000-0x8)=0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000056f000)=""/128) 2018/01/13 20:35:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000b42000-0x7c)="") fremovexattr(0xffffffffffffffff, &(0x7f00002ba000)=@random={'os2.\x00', '/dev/input/event#\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$void(r0, 0xc0045c7f) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) fallocate(r1, 0x3, 0x0, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setstatus(r1, 0x4, 0xc00) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) writev(r0, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000bb9000-0x8)={0x9, 0x1ff}) 2018/01/13 20:35:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000735000)={0x1ff, 0x9, 0x45, 0x4a, &(0x7f0000001000-0x4a)=""/74, 0x8b, &(0x7f0000001000-0x8b)=""/139, 0xf5, &(0x7f000006d000)=""/245}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000d90000-0x3)='./file0\x00', &(0x7f00005a9000-0x11)=@known='security.selinux\x00', &(0x7f000044d000-0x1)='\x00', 0x1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000b7d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$dsp(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/dsp\x00', 0x2000, 0x0) 2018/01/13 20:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000070000-0x90)={0x0, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000083000)="03789ffffffffffffffffb9b2da815c5", 0xffffffffffffff20) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f3000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000004c000)={r1, 0x28, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) finit_module(r0, &(0x7f0000ba0000)='-[{\x00', 0x2) fcntl$getflags(r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000034c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r2, 0x0, &(0x7f0000692000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00007b0000)={0x5, 0x5, 0x4000, 0x100000001, 0x8, r2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0xa, &(0x7f0000dd3000-0x4)=0x8, 0x4) ioctl$LOOP_CLR_FD(r3, 0x80247008) syz_open_dev$dmmidi(&(0x7f000052e000-0xd)='/dev/dmmidi#\x00', 0x9, 0x101000) 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000079e000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000ea9000)={[{0x5, 0x0, 0x100000001, 0x6, 0x7, 0xb3e, 0x1f, 0x4, 0x4f, 0x5, 0x94bb, 0x80000001, 0x2}, {0x3, 0x2, 0xb0, 0x3, 0x0, 0x1000, 0x3, 0x1, 0x61, 0x8, 0x10, 0x7f, 0x0}, {0x4, 0x3, 0xdb4, 0x8, 0x2000000000000, 0x7, 0xfffffffffffffffa, 0x615, 0x80, 0x7, 0x0, 0xf6c2, 0x7ff}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f000002c000)=0x0) lseek(r2, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000159000)={0x0, 0x1, 0x8}, &(0x7f0000aa5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f3a000)={r3, 0x3, 0x30, 0x1, 0x1}, &(0x7f0000649000)=0x18) close(r0) 2018/01/13 20:35:29 executing program 5: ioprio_set$uid(0x0, 0x0, 0x494b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/103, 0x9}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x400, 0x8}) 2018/01/13 20:35:29 executing program 1: seccomp(0x2, 0x4, &(0x7f0000dcb000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$KDMKTONE(r0, 0x4b30, 0x200) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/13 20:35:29 executing program 1: r0 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000da0000)={0x0, 0x0}) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) readlinkat(r1, &(0x7f0000d28000-0x8)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0x493) preadv(r0, &(0x7f0000967000-0x20)=[{&(0x7f00004d9000)=""/11, 0xb}, {&(0x7f0000f4d000)=""/218, 0xda}], 0x2, 0x0) 2018/01/13 20:35:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000033000-0xc)='/dev/random\x00', 0x0, 0x101000) add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="1c", 0x1, 0xfffffffffffffffc) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ac6000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f000069b000)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000c9b000)={0x2, 0x100000000, 0x7fff, 0x0, 0x1f, 0x81}) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f0000f32000)='/dev/amidi#\x00', 0x8, 0x101c1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b75000-0x20)={0x81, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000073e000-0x20)={0x100000001, r4, 0x2, 0xc49}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e61000-0x10)='/selinux/create\x00', 0x2, 0x0) getgroups(0x2, &(0x7f0000b56000)=[0x0, 0x0]) r7 = getegid() getgroups(0x2, &(0x7f0000d1c000-0x8)=[r6, r7]) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000c5b000-0x4)=0x0) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r0, r1, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 20:35:29 executing program 3: socket(0x4000000011, 0x802, 0x0) 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xfffffffffffffffc, 0x3fe) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000943000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002f6000)={0x0, 0xda, "8c42559106dff31cb5a094e477108303b389d875474c0385d649f98778278193581441d07115595d023825f657524fdcb11306495896d69621ddfa0230ebe110288ce18ab5afca93b16facdff1a3777cf419dc6594c1dc92bc7750f4bb9d61af5f410b064be7be510400d20f3592d10e6e308734f9be5b8d31e1b30781046c3c36c7bf4795f7470670b0eb08fd2ed7e949071a71baecf8fcbf14a0bd45db836aa180eea23e0b77b576d64973c36941c65bdc11f1b4c07167d9485e57684872b5e16f613cca48d4e2f6969b2eafe38ae3ca090d5dd9a8ed3077ab"}, &(0x7f000082a000)=0xe2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000041d000)={r1, 0x44, "7c5931d532c795e6e66f736e8b6f642fb745c0a7d1c024aa146aa81b414c549c07cdebe907068674b10cae4561d1fcabd99bca5e217419d97b3ddcfd325ae74bf7cdfc19"}, &(0x7f0000ca3000-0x4)=0x4c) sendmsg(r0, &(0x7f0000583000)={&(0x7f0000169000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dbc000-0x30)=[], 0x0, &(0x7f0000ada000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000faa000)=@assoc_value={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000800000-0x20)={0xeba, 0x4000000, 0x8005, 0x5, 0x0, 0x40000000000000, 0x2, 0x20, 0x0}, 0x20) 2018/01/13 20:35:29 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057b000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6f000-0x9)='/dev/rtc\x00', 0x480, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6f000)={&(0x7f00006ad000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0xfffffffffffffffe) r1 = creat(&(0x7f000064f000-0x8)='./file0\x00', 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000fbc000)=""/117) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000540000+0x547)={0x24b, 0x0, 0x3, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00008f5000)={0x6, r2, 0x10000, 0x7}) sendmsg$nl_crypto(r0, &(0x7f0000cd6000-0x38)={&(0x7f0000474000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000)={&(0x7f0000ed5000-0x10)=@delrng={0x10, 0x14, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/13 20:35:29 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ebc000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xfa, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x8, 0x1, 0x1f, 0x2, 0x20, 0xa0, 0x3e, r2, r3}, {0x8, 0xffff, 0x0, 0x7fffffff, 0x4, 0x1, 0x9, 0x3}, {0x2, 0x7a, 0x6000000000000, 0xffffffffffffff93}, 0x4, 0x4, 0x1, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7f}, 0x6fe4ca71e3b26ca4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7, 0x3, 0x2, 0x3ff, 0x5, 0x7fff}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x7c52, r1, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r4, 0x3d) fcntl$notify(r0, 0x402, 0x0) [ 211.233470] device eql entered promiscuous mode 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000047c000-0x9)='/dev/vcs\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000345000-0x188)=[{&(0x7f00005e7000)={0x27, 0x5, 0x1, 0x1, 0x459e, 0x6, "82ba31fe12880452644e7d3814e53b4246a1ff51a6320c9580ce31c9794d129ae0df8b21495b633f1764b3c007465a38470a88639e39216ee2f5c84e2c1484", 0x0}, 0x60, &(0x7f0000151000)=[{&(0x7f0000bac000-0x2d)="61f197c63794a711ed8a59525aefefbf54bc0a3bf01c7a9fd49d88b481b1af3eaef9c72a565e3919860fbdd119", 0x2d}, {&(0x7f0000c78000-0xaf)="7cacec149265da82feec1ed4bdc98853736d2e14aff6d247b0abd0e2c7ef24f1845ae026003897c40fa2a16c071a15d9e7a5ca19fc74cf5ae76b640c976c9e5ddb5753521e730bcc99ab9ac7bf61578511aa940d9cb180c46cd47c7feaa9a4971550964afd5a840d573c7d2eb7e141492e03922a14d8253cb1c1273c013d7e43cdf80292667189ee1fa4f3f20cfd0b9c0ad6a3e7dadf47753ad03f0aab4e3e48385b32f426ed4e24843aa482ce8b2f", 0xaf}, {&(0x7f00007e9000-0x97)="d9506a693722078c99cda29db8a942df7867d1ddd2cf91e3e570927dd606080d86d51983e3d70945f8c7d15688129e50fa04a1a457aa6d1594a3647653c07b3835e2e70f299f98df38c88a025c67ff5878713067d23ce65ea1f4f96f72a441f1f79a8f90d57376f9b1943a3b7952edce2e8d5c6a599f64d3fbe9b6938b8e23d77cee3249b4a593c00b67eb8ff756adf023aa5442289cf0", 0x97}, {&(0x7f0000cc9000-0x8d)="cb10aed2524704739b37281b013621628267ac280097d29bb697710208ec118589c7138fc87221e6aa37ec91be6975f888f41c010d87accb868eec273c8f6f02c48c81bcc4b5adcfc34cb0b763abf95ab7241782b548a51a6bae3dc5b0fdf87614bbec3817e4af0cd9dc10e0d7ab75e895dd999d89af5a66c868c11af1db14a6632f5f5dfa93601bd1bde650c7", 0x8d}, {&(0x7f0000ec5000-0xc3)="3e84e7a288363c57c231dcb691ca583f4f4baad3b1ed2b3c465e1cb289eea15bc4562c437268b6fc92f9d0d15d95af09e1db0f6a88411edb27f0210df42aaafd14a2a185fc34a0d8eb495b71cf2163db5887dfb75a485fb9900525a7af052ef77404a3b4fb64e342bad39142ee306f34ffe07b6ece0b88c1bd786d6dcaa25d758854503323485900b16f74a35077325e7f6fb142a27e7d8796f38d47f2ab8affaa54d714c252b251026ba50e3f128569eb5cf5f210d71efb8a8417e6c354e2ff8d895e", 0xc3}, {&(0x7f0000f03000)="3c74558e6753d597", 0x8}, {&(0x7f0000407000)="5657e15dc54d8fc1111570456f202d3a91bd522a06ae0813a9b6bfd93b7181a3c9a63f5dbed41638caa0e94b1938540eddbaf2edd2a438f551680bb4bfb8e193e28b960b6a38e985f1458e73d0e47834bbb66b44afffdb3d867bac2ec064667af550ca3597887a9f752871b3b8e13a1a24034bb96df814fc3830d22e26855c057a99a0bc9fe3846d715edff92c3762c75df45cf57c78682b3e", 0x99}, {&(0x7f0000ede000)="5393431c0b44d5eea9ed89e7a530484eaab46a29b6b6e8e0120c93550f18e426a699420b95ebaaedf63e4560ebdcd90ae2065279704d8618d5158206eedd9e8cba5613beb8eefa9d64ed02a913409e1d8f00cde8eb4c62a5b2d302b551d58dd2fc7fc09eaf3f5ed7d8f6147bd62e18bcd3b80b5860ce6e4ad756d4a1dee36755cb6427227bbb9fff37fc2fabc3468507f80f8ff1e2cecdc098a3ba87659ef9e9fba0bf951d9de72d5b5c0cd31d5359d9248fd0a73b9304e04ca4722a5d7323dcbe54449c8e16ba9894b9d624", 0xcc}, {&(0x7f000041b000-0x2c)="ce3b0f41a5493decaaffd2220414d4b3f70075cb194d7a6e9dc077b5b9d0aebc995d3cca7d7331aedcadc1a9", 0x2c}, 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0x1010, 0x4000}, {&(0x7f000078a000-0x60)={0x27, 0x5f, 0x6, 0x1, 0x1f, 0x2, "5ade8b899a00f97e0fe4475cae6ab1bf6ff2d0ba013ee1c68ffe43ab6757cfa1459a591c8a39c421c7192a7ad2075235a6c85bc08a1f013d1b3b5ec8413115", 0x20}, 0x60, &(0x7f0000d13000)=[{&(0x7f0000887000)="2d63b8b55218e2177f76766b43994c4de0991a5f716b7019aacdaee4743a382e505383c72af5db9581aeb4552c198f31e7a1d4aecabcb5f866b781a19fe142c1c7292c873049225de0d2d3b18c5ccebc202cfe591f296379a6c552629a33d13f84c8", 0x62}], 0x1, &(0x7f0000bc2000)={0xb8, 0x112, 0xfffffffffffffff7, "75b9a9474f43ded90479fab5309c8ad9882f8ae1dffaf27b24425a03af1c2ba2b9df324538dcc89414a3afd30ce6a0ea6890bea8079150f047b79dc476e5943cd3a69c3df2df2ee0c769676443549383e7a5cf8c064bff67761acc953104eb9df726483e2b5ce9af773ae68c58357e513f4768e78dc57aafaaf3d78a4115f4ab750dbda6bb18461ab524807b722bb530c98d37de8d1267a5f48b7de8c7657f1c7ebead93"}, 0xb8, 0x80}, {&(0x7f0000a2a000)={0x27, 0x7, 0xfc00000000000, 0x3, 0x101, 0x4, "3dcdd3e3ab511501171b4cf1c1d68912ef7d065e23fc05c694cb8b6a2514ec7fe473a13a63f0c6165f4d9c06038014177f58fb10accaef8e08fbd4f7e6eb98", 0x8d0f}, 0x60, &(0x7f0000eb3000-0x20)=[{&(0x7f0000dc0000-0x48)="11b8e947eaf6146f3b32803e3124aa8a985426cd6682d4344510e7c8a405d5cbf665d6ecc66dba1034674111ffcef67bad830e85a5eceaa23ef014de50618ac0802d4cc7e0211e98", 0x48}, {&(0x7f00008df000-0xa8)="66ce546ce7658a0e3e8e559825e3214e1a4e7725a5c92eac73e574b401024ccb8909a98a7fc7593aacc524605d71b42dc5e073fcaacf07fc617ff4a7e23a0e8ba819c0798d0be5b4d8d3d99732163f8c708f6895cdf4c54d4d573f27b28157afa2f5fb3df1bfbbd7de91fad567ae5ea9605d592381a07ae90f42749246165b241930b6e3c5dec1e5f0e38529687f491da44c3c9362f650b63b86b0d15f30bfbe07771d2be2c564cd", 0xa8}], 0x2, &(0x7f0000104000)={0xb8, 0x118, 0x60000, "965aed6cf13a4177706ae88ad85730025badc6616ecde77927fa7ff3dfa3f1663ce622c42f38449d2b284f60a18b50b92f6e6b4da1b56c7b3f2a7090eb8baa8b71b8530a0ad210c40b25cc5a1cd3c9a7b23895d93248ad4e5e628acc69413e71c3c89d01805f8654ed3aded15b46f25a54eb6bdd8a31103ada700e11d7713c09f59a445ac902d3532a8a967064c5c3493b6521b45a341f0c78f582ff816e05de83cf"}, 0xb8, 0x44080}, {&(0x7f0000a76000+0xf3f)={0x27, 0x9, 0x6, 0x7, 0x2, 0x10000, "1872699b569f6a8ab4a04877dfe95bf8bdc84a6ad24d62d9aaeba985fd08cb38dc50932145644afce26387c9385b9dbb2f18c5f28aca4d39a9374345aad1c0", 0x5}, 0x60, &(0x7f0000f0a000-0x30)=[{&(0x7f00008c5000)="a6de2dc8c35367ee7147add45cf7962738318782b9675d9a9cb956d06907c68a8229c7b04d5c1d8423600d6b7adec22b4362338c4d6adf57760b06a6812fc913eed8531b8bfa0bf61be0ca57064ae6e45d4063ca9cd41cc4e45f01af51253a68cd72cc77c55c41b4a798e290ad336b54ba625837b51fc07f5cf9b4166150e846fbcf1b4a2f1f1b0bacb5096fee2257e40d8882aea006720204c08dd6062ac2a51d28b34cd5608ead29dfe6a88eb177f2d04a", 0xb2}, {&(0x7f0000515000)="12db1674d3ca30807e40e84ddb02c3417198b71f5f3297da570288021c714bd4301fab203c70dc01e8116e9733cdaa45596f92bb892394e5df79db5198f821d781c9695c470e11e6a2ee0a2f1a87b6bb25fd94de634986be15d6c00ee4ab883128d3612a33fec576e045dd7ec4161b5dad51d74007a1c83885498aa0e4db2f2182515aa9e886bdf0", 0x88}, {&(0x7f00003cf000)="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0x1000}], 0x3, &(0x7f000043a000-0xc0)={0xc0, 0x118, 0xb520, "90591407ff818f9c19486635e53b99814a1029133a3da438896973c8da098953bb8a94c8d08ad3cef5bae774f5fd7cc3028bb1f12a32abf63f8a7f1aa2a5bf2ee9b6fbeb98a9ab5f5063c0f3bac67881b89a96f17d4b409762721c126783a7471d56cc835b09dc8c379d021597eba01c3f25145f00baf971ae269e0ff3d88aff470a854296d3569e5fa469d71d9754a82944563d96ffc9ace16e0dfe8ea3fc3d2b632821357bce1fdcaabd1b51cec23a"}, 0xc0, 0x40080}, {&(0x7f0000bb1000)={0x27, 0x5, 0x4, 0x7, 0x401, 0x8, "5166171afbdb00bae3fbf4e6e22c3159d68c7d2d170dcafbb537bb3356c4fd9f80bcc445c22dbc3802515fb96d8a902d9c6659048aaa671f72dea56424b40a", 0x2}, 0x60, &(0x7f00007ff000-0x40)=[{&(0x7f00007c7000-0x34)="c38e673e676e5dc5a055fe1eb02873d2186520cebea15658e7bae7b5df80833cf50859a1be8ae0f2761720dc20323a8b527fe5f9", 0x34}, {&(0x7f0000663000)="545c93d996205723d2ecfeda75fb5fd1ace389e1d5535fc25b2be3598f4ee63dcbe4b185bb68469d5bc13366a4b59eda73cb12d1a6f05f210d7c6c099b918f3dd40b5563d44f312fecac265f19e43ba7ecaff2ef370e1303e6ea77c30aa867e6c60ba87bee443cbf7f02dc77f5912aa7a1ce8d176841fe18", 0x78}, {&(0x7f0000ced000)="b5b78e9e52f89c90dec0908bafac39eaf4ddada14099e28d1187d01afbe2b793b8e202855a8196bb9e22c71d8121f8f65728ff17907a4ce4dd9c7ebc1b27ab13ac0777f343dc8f54878d7e7609bb9484c0dc11f50e611aba65b89ebb06acde057b0b", 0x62}, {&(0x7f000006b000-0x66)="8771d3faa0383e515e027e12ea19bc30697ec09555b016d3db7748193f7f046c50073be3d9fa011d3be329d1c1bb91781430a1a234fcff38171a33e83b1fab64eb5fa71b4ceff4b3e3621ddcf7b258a682382b49280cb25d9850acde65f3e6b577661e49d709", 0x66}], 0x4, &(0x7f000029d000-0x90)={0x90, 0x3a, 0xfffffffffffeffff, "9e1a08c15a72de56305ab26dd3cde7359e83c9213f678e617be49361dc32ef02d9cd3fdd80eff34046237927d07fb9531733082a1633e487e9d5e1ed4238b4a0be1cae3f2886894fb233431d173362d8bfac4376d2647dd8915755ddc57d1c8c84bc562427081d694ce9ba59d0c33bf83f2843f81394c704ff078c"}, 0x90, 0x20000040}, {&(0x7f0000993000)={0x27, 0x6, 0x40, 0x3, 0xffffffff, 0x7fffffff, "c4d517d5f533bbde7a02e041437042d04da3eae723de2fad9f088d04ab1e7462b621888247add8be08e09b6a5dfeb7703207ec481f3604c4c8e90a914a0bcb", 0x4}, 0x60, &(0x7f0000752000-0x10)=[{&(0x7f0000941000)="eae69792500f67ccba86252040cae60442f4c3bc916bbe463c346e9530816fa4d5c85e139f0a2b2781a4e997aed1a1b15c3d0bfd21b4240083344edda8ae2bbc3d18f90692d0ca76a5e01084714f154ec28f82c2610ff72722896bfe6665147496fb410626745b8c6e0e9d7637998d369cab0728c09a489fcb54be6417a03d579333cdd357", 0x85}, {&(0x7f0000f62000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000efe000-0x80)={0x80, 0x0, 0x7, "736b0446ec1f0852ae0c880563f165a71984ec44a3379eacea261cfcaf48917fe46a9909013e90215548fe59a5a858375a7ed07906051a938d02e5d3b88e8e773eb2f4641dbf73893850a94d03d3091a4d8dd4d5b24df0fb32d130b2e6d1ba2b11bcb52f44efb122f6"}, 0x80, 0x0}, {&(0x7f000069d000-0x60)={0x27, 0x5, 0xfff, 0x3, 0x100, 0x8000, "673a29da1688061a1b09223d9484739ca9dc90c7bd1cf2ff9391d1e719edcea56915e2374dc8dad2776f90080b41fdd77a43e912cdeed536463a4f82d97344", 0x8e34}, 0x60, &(0x7f000078a000-0x60)=[{&(0x7f000097b000-0xbd)="ed6d61e3848f5bd18b0070cdfad1da3de015ab99f077ec6a71a3fd7520316d9ff757f835b5f09420ee18d1c06d33dfb5cf2335c7c2efcec1823d44511a874a76e56989855d3082849c36e3a9d7189066b4ac16f7db4ebd5ed15816297a963dbd883ace39f7b0c8acf5d2f9d3c8911cedc487ab6b5dd603b0b79073d90e094cc263919e503c24356ffe7e814d00abc2cd34764ed32ae84181984426f09709418ccf090fe87223d066d83e8d101a45e4b2b34051b1cc592b39b13eebf5ae", 0xbd}, {&(0x7f0000e2d000-0xf1)="9ad656940c173bfb73b26ee95303c8b2c2671f86850c73805acfe4a89ceda8ec45106ea0717687fb5d4f35a82485a827da80bb78d61bfc85597cab01677da25762762e98a15ea6e9717bde3040832ad12644e01e4f4d5aff38ab0b71243b4fc1fbcb4340bcc738c83caa1e82af1b3d4b9c604d2f8126668fdc105646c583720328fbf631805832cf1a2cfe1604f8ed089d1d3ec12e1b7d26830ace05e47928c66b4765c1228005ad9fa9737b6406c30f9f73c67acd0318a375bcd532751b7d451cd4d04108f7a4b07b2bbd15d4c8c68204f756a922b3a2b51ffaead1dec9e3bfe0530e52db8a9983b612ec523fe575b268", 0xf1}, {&(0x7f0000ef2000)="44a8a3a848ca856ccfe0280b0c209ecffd5e7fe6ac373375e1fbb523e469e1c988ec6fe53f1905e9996ced79db3cb45063317dc5bf9ce270f7ee2c03ec445e6d64158b9d2cc7f19a1fda33ae4095b6d5a75443060b141ee4dd813c8cb69fbb79af0cae0f62a3dc2d0762ee01fc104ee1ecd01fc4f840caa564a333180b1a8f3ea75844b5608087958035ae2e3c04b86ca0df5ee9ca8aa4bd77c803f95d0ae76924bcfb2cbc037159d08c2c780f4c2f8b4a2054e50ce6f924c2b7e334d032c57d7bcdd1171372bcfef9c58f07e669e6d4d810a89b8b01985145070ca392c445", 0xdf}, {&(0x7f0000edf000)="33fa3e514ce03479db4558974b8c378b51868bdfdb9a2e106d2433a0c2fe4d4faada79b4aea918e8799773dab20d3abf950c5131d82cb62cbbc3b011a80b67cca80fc9d2c51e1feb93e2e76317899731b3739054bdc3552efa7480db41fa3bbe528fa6f2596912fd6ac582eb7d7f5a6f4fe007434bec", 0x76}, {&(0x7f000096e000-0xd3)="a1ca55afd1ec7d22107fb3d7d199cedab7ed627b9863666b8fef6f8174860984ce3cbcb5c861e5e8b6ea7512d38a82a28a9bf78eeddae528ae6f01f0260557003dc51d8a6050472dfb20eef79c9abbb0d1daa09b2b6d3f2e4280146d4ac75da72ec3f52bc6094736ba208dfa23f1976a8dba25ec54c62fb0089a5a13be880dcf75b1e867ee610e739b7940fd3d23ebf6155522ca197a2ce746ee691ef5a8f6c37e1b565a3d6fcaaf524b2200ef33ed2ae1406c71c8b4b09d8953217093b57db0174f6fe36c34b189964eadfdf834b267608dd4", 0xd3}, {&(0x7f0000e28000-0x4c)="d7bd74c90d47849d82127469107c56503510d2a80a840d039253e68dfe3804585a7937b59e4aa4c7942127a23ad54dd72474f7407f86c1d0004a3b5b0920f3030c34d7bb3b7b9862a45c47ba", 0x4c}], 0x6, &(0x7f0000faf000-0xf0)={0xf0, 0x115, 0x8001, "a51778fe17e8ef069f2694bab4cc7f4788a3af30bcbc2da892092396756f2c0a7c5d7bae3b563560de89b0fdcf4a6d35a46e166a5b153e94ffe3ba2406d3ed9a5e53a5063e80d612e6fedb4cd44dc4313e49894fc2417a705510d2317905cbeb647d3a5b470b551bd2514f861ceb86b8d31be12e42d7810d9f703b672468ee71092f57d022f96ba5af1283853b71ae974fe32857fd9b528927f70b6e6ecc02ce9e5a5090bc79ee5d2c904afc77dfc2222c0b37500e65ded029ba9dc5ef9b5c32eb632140cc3e25d001dfa3916878ecb2027361b04c122457d4cfe0bdae8c06"}, 0xf0, 0x800}], 0x7, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000c6b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ac000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000bf1000-0xe8)="270182a18027c9598d857b80fbff51dbb825bbec0f658ad1824c49f48438a281c544d272e571ede50b58e13b9281bf63b488f51236e5f8db305935e72d6c9aa422bb50d6b4b6615873c32a49b5a76b88513c8b8eee003d08f14a5f974c622fc7c1e577250cd7827a810a50b65b955b40842d405d10be2a6110159db85a1bdc6f43c8c86c10266a12afe790e42ba13513f81425be032eaadcd729fd52156f9219fe771d289142403416eb70f655136e06995dc9ab16224f513389d8a709ba5bf194aef6378c0647540ab52224e837c77ebc89b71221dbf5f0d4e55389080289843434a8dddf639d26") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4) 2018/01/13 20:35:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0xbffffffffffffffc, &(0x7f0000519000/0x3000)=nil) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000350000)=0x3000) shmget(0x2, 0x4000, 0x4, &(0x7f0000c68000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e38000-0x4)=0x0, &(0x7f0000722000-0x4)=0x4) 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c6, 0x8bc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x1) clone(0x0, &(0x7f0000f77000-0x88)="", &(0x7f000089f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e34000-0x12c)="") semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00003f6000-0xe1)=""/225) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000166000)={0x0, 0x0}) select(0x40, &(0x7f00003f6000)={0x0, 0x2, 0x9, 0xffffffffa51a2a27, 0x1b, 0x5960, 0x0, 0x81}, &(0x7f0000bb3000-0x40)={0x7, 0x101, 0x7fff, 0x1, 0x2e28, 0x2, 0xffffffffffffff20, 0x6}, &(0x7f0000adb000-0x40)={0x3, 0x8, 0x2, 0x32, 0x4, 0x8001, 0x7, 0x7}, &(0x7f00004ea000-0x10)={0x77359400, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = open(&(0x7f00004e3000-0x8)='./file0\x00', 0x2000, 0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000758000-0x4)=0xc) recvmsg$kcm(r2, &(0x7f0000f18000-0x38)={&(0x7f0000983000-0x16)=@un=@file={0x0, ""/20}, 0x16, &(0x7f0000b20000-0x20)=[{&(0x7f0000c25000-0xd5)=""/213, 0xd5}, {&(0x7f00008bd000)=""/0, 0x0}], 0x2, &(0x7f0000098000)=""/149, 0x95, 0x5}, 0x10101) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00007ea000-0x10)={&(0x7f0000be6000/0x1000)=nil, 0x1000}) 2018/01/13 20:35:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd7000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fd8000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000099000)=0x20) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ebc000-0x8)=@assoc_value={r1, 0x0}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/rfkill\x00', 0x100, 0x0) 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e93000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f000051d000)=0x8000, 0x4) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) r1 = msgget$private(0x0, 0xc0) close(r0) msgctl$IPC_STAT(r1, 0x2, &(0x7f000023f000-0x2)=""/12) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000081b000)=0x2, 0x4) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000b70000-0x24)={0x2, 0x98b, 0x3, 0x800, 0x1, 0x401, 0x2e, 0x3c, 0x5, 0x2, 0x6cad2b5f, 0xffffffff}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005c8000)=0x0) r4 = getpgid(r3) ptrace$getregs(0xc, r4, 0x3, &(0x7f000008b000)=""/141) 2018/01/13 20:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x6bfd) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) close(r1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008db000)=0x1) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000652000-0x1000)="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", 0x1000) r1 = socket(0xf, 0x803, 0x2) getpeername$inet6(r1, &(0x7f00009cf000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000be6000)=0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fdf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r1, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) [ 211.382406] binder: 4375:4385 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 211.439197] binder: BINDER_SET_CONTEXT_MGR already set [ 211.444685] binder: 4375:4385 ioctl 40046207 0 returned -16 [ 211.444719] binder_alloc: 4375: binder_alloc_buf, no vma [ 211.444743] binder: 4375:4395 transaction failed 29189/-3, size 0-0 line 2957 [ 211.445943] binder: 4375:4394 BC_FREE_BUFFER u0000000020000000 no match [ 211.477836] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 20:35:29 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00002c0000-0x8)=[0x0, 0x0]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000019000)={0x24, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="393956150e21314b09467c0cb9"]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000099f000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) 2018/01/13 20:35:29 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000e74000-0xc)='/dev/amidi#\x00', 0x8000008001, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0xa88, 0x1ff, 0x5, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x65, 0x1d, &(0x7f0000001000-0x65)="f536bd6380332f1c4319c2b77d9518060dea9576c4f1b05385afa36b8d9c1877bf7c32f395687cbd45504aceeea83fc7d99c3b0df00cdf1ac07db638284b43b571cb9ad9faf7a70dce1894bb06c3153b6a8bf3dede7fcf207dd5ce9b64ec0c2739cfc19801", &(0x7f0000000000)=""/29, 0x55, 0xff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000999000-0x18)={0x3, &(0x7f00004ff000-0x3a)=""/58, &(0x7f0000385000)=[{0x2, 0x87, 0x9, &(0x7f0000b64000)=""/135}, {0x4, 0x2b, 0x2, &(0x7f00008ba000)=""/43}, {0x2a48000, 0xc1, 0x10001, &(0x7f0000cab000-0xc1)=""/193}]}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cc000-0x3c)="df", 0x1, 0x0, &(0x7f0000629000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000004b000-0x14)=""/20, 0x14, 0x2, &(0x7f0000de6000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fadvise64(r1, 0x0, 0x8, 0x5) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000d17000-0xc)={@loopback=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000ea1000-0x4)=0xc) r2 = open(&(0x7f0000664000)='./file0\x00', 0x400840, 0x45) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000003a000-0x10)={0x7, &(0x7f0000d25000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/ppp\x00', 0xa801, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000e7d000-0xeb)=""/235) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000011000)=@req={0x80, 0x4, 0x8000, 0x987f}, 0x10) 2018/01/13 20:35:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mq_timedreceive(r0, &(0x7f0000d44000-0x1b)=""/27, 0x1b, 0x3, &(0x7f0000c8e000-0x10)={0x77359400, 0x0}) sched_yield() ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000ce8000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = socket(0x11, 0x80000000000802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000068e000)=0x401, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a22000)={0x0, 0x0}, &(0x7f0000b58000)=0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000dc1000-0x10)={0x0, 0x7530}, 0x10) clock_gettime(0x0, &(0x7f00003e8000-0x10)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000a80000-0xc)={0x10, 0x0, 0x2, 0x800000800000}, 0xffffffffffffffa1) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f000000e000)=0xfffffffffffffffb, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f6b000-0x4)=0x5, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000cc0000)='/dev/usbmon#\x00', 0x4144, 0x20000) mq_timedreceive(r3, &(0x7f0000a33000-0x2b)=""/43, 0x2b, 0x6, &(0x7f0000d6a000)={0x0, 0x0}) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/13 20:35:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x0, 0x30002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000d35000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000050000-0x10)={&(0x7f0000ad8000-0x23c0)={0x23c0, 0x20, 0x20, 0x1, 0x0, {0xb, 0x0, 0x0}, [@nested={0x168, 0x6f, [@typed={0x1c, 0x2b, @str="5e9e776c616e30766d6e65743173656c6600"}, @generic="b2d470cc1d60c4cb42490369f80be0a577efdfecd07016bc1ce7b3e6bfdd7ed9aa5acdf1ce130a60d93d0bad8755c03f777d8b9c6770800ceef32d5b8f990302534027d0ec176ed0a4e8bed7d124e8b079a6ec0645645e5d4f021a091dcbce642b7619a560832c3f2c9d3b02ff09f34a20eb7b5bc6444d1c94e4fba5edb98829f3969020", @typed={0xc, 0x24, @pid=r2}, @typed={0x10, 0x1f, @u64=0x8492}, @generic="fa3eb9c79cdb07ef76ef538c73948fbcc8e1a2843299cb3b1efed41244f7c17009c9d03fdb23f235a8c1ce0f69f08a72c3d11b646c67f83017988998093836b0ea47a670ef6a1497312b755131b7d794ae74e4a5d26a453787e8bcaa075b6c2a89a1539b6cd234071c75f1bbc09ecf42f7bfd9b26ccf4ae63d4abbfdc124d62d84c1fc441645c74b603c3c530bdd5234bb34a148b6", @typed={0x10, 0xa, @u64=0x0}]}, @generic="043db69f0192d8156971a0a6d7af53beb7945c1e05165036fca91e0520c33eb3323677806cc36e426750182833a3c176b016a18f82bc78079fdf187ab558147f68f6652625f1776c98c6050a2a126b238d886762c0de570f3cc9d3a8ffaa35d7f8ec8fb70cd114d4272f", @typed={0x10, 0x7, @u64=0x4}, @generic="c121b6b39da32ca8d2e78195b5194912f7b6554fb532342da9635d14781a16ff4800f1e1f91ff3398f5cfec433c89d548bb7e1518cfcd0db5edc14533122ec06c785c78dcc960c4ff3bcc71faa9bd279837889bbf13fca97941fd9965e73119b5d891d0b18cbd7743e4f1ffa761681edf241a9e554413abcf9f2265f325884576875ff0f5f15a3427febdd362af7d60b39191a65c489ef8a10ceb038d935b3eaa940a85f9f5d0b4bfef1e6c14cb9c605b806821b320be0d14d5e91814cc8295534e02b1736f08d1f1b1e24e887acce0ca811e8ae83", @nested={0x2014, 0x61, [@typed={0x10, 0x6c, @u64=0x1}, 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@nested={0xe0, 0x48, [@typed={0xc, 0x0, @fd=r0}, @generic="b5a25d6edde260b291e7ce5ec47c7318e1f537f23d9d3a4529c67cac07d2e54e5c77a951c384128414f6bd5ef9a6aad294ab338040e5ee2406d879772ec3ae996a48f556d360a37e3b571ef5793d8f848c0629e1ce6b59458f15e6e806eca4338c40167ad3ae05f93e837df3c62eab3d44bf5b65e12092653fddf2b3d6343c4e9b028a15b7b93fe7b080eed04f838b42235fb85cfabfffb7c60783b8ca4d188ebd61ed9f8868be6ae6b76eae7aa7a0f3feb607f835edf378e90d19f5f86eb6788505d6da38cae776cd6b5799d114"]}]}, 0x23c0}, 0x1, 0x0, 0x0, 0x50}, 0x2000c000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20c0, 0x0) openat(r3, &(0x7f0000d8d000-0x8)='./file0\x00', 0x424002, 0x42) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c82000-0x15)='/proc/self/net/pfkey\x00', 0x218000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000001000)="", 0x0) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000006000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00001c5000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e99000)=@assoc_value={0x0, 0x0}, &(0x7f0000ab6000)=0x8) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0xff71) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a51000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000078d000-0x1c)={0x9, 0x9, 0x7fff, 0x0, 0xfff, 0x800, 0x1fa9, 0x1, 0x0, 0x7, 0x0, 0x3ff, 0x0, 0x9, 0x7, 0x0, 0x9d9b, 0xffffffff, 0xaa7}) sendto$inet6(r0, &(0x7f0000000000)="8f", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008be000)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f4e000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) faccessat(r0, &(0x7f0000683000-0x8)='./file0\x00', 0x23, 0x100) fcntl$dupfd(r0, 0x800000000402, r3) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0) 2018/01/13 20:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000361000-0x20)={@common="766c616e000100", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x400000000000031e, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0xffffffe7) [ 211.483449] binder: release 4375:4385 transaction 191 out, still active [ 211.490331] binder: undelivered TRANSACTION_COMPLETE [ 211.495476] binder: send failed reply for transaction 191, target dead 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f000000f000-0xf6)="179c8a501ad9972a30c751a781a3cb5d2e25cc41f990022e7e0abaa0de659c09a045788fd10e2bfeabff608bbd7f95fe0777acc6980001258d789bae0ffc3ee749b8c40ff40fe5fb4663abd101f04bd60c7294fa3dd912d4dc2b1b7bcbc73358080000006096952b33655205ed06c9fe06c24b6206bb3a309be7d15249c26e607c2c55447625b8c71427d9ea3cff54c367f6c2a8b7bc141fec27c17b90867a7a61ba4badae6109d205a27309122d4bf49e7438e6c57a1f67eeaf0abf72c248a819e02ac02cda310b60773126d8237570ec0d9d6f9c7920f59ebd7c439a948d02735a90fb4e733ed44574289b2c780ac4a874fe2f") symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = semget(0x0, 0x1, 0x311) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000360000-0x8)=[0xa87, 0x8001, 0x7, 0x5]) getrandom(&(0x7f000009a000-0x65)=""/101, 0x2dc, 0x2) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) r3 = open(&(0x7f0000750000)='./control\x00', 0x0, 0x10f) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000bd6000)="58eca6c92e6b83949b786c29e6524a6d", 0x10) close(r1) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10002, 0x0, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c76000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$netlink(r1, &(0x7f0000219000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009c3000+0x2e)=0x6, 0x4) 2018/01/13 20:35:29 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x34282, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000572000-0x118)={0x6, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) [ 211.567161] binder_alloc: binder_alloc_mmap_handler: 4404 20000000-20002000 already mapped failed -16 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003000+0x9d7)=0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/13 20:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2, &(0x7f0000000000)="") 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001a000-0xc)={0x6, 0xffffffffffffffff, 0x0}) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$usbmon(&(0x7f0000007000)='/dev/usbmon#\x00', 0x100, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000001d000-0x1)=0x3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000001b000)={0x4, 0x7f, 0x3}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000019000-0x1294)=@delpolicy={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fd0000)=0x0, &(0x7f0000f3e000-0x4)=0x4) syz_open_dev$adsp(&(0x7f0000c55000-0xb)='/dev/adsp#\x00', 0x7ff, 0x80000) sendto$inet6(r0, &(0x7f0000fd4000-0x4)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f000025c000)=0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000ee8000-0x4)={0x2, 0x8, 0x4}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00007f7000-0x4)=0x2, 0x4) 2018/01/13 20:35:29 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x54, "abdf2c2d38a5d61079496e02835086a16d9f0d593f301fa13c5b0ca9cab9afacac02c7b2cd64b5fd53a1b019ce0d3b8f8b1a8ccb3d7acaf3d06c6bef1883a1f172cac891f251b2d03bd122a47bb099e4b2e9dd1b"}, &(0x7f0000001000-0x4)=0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000015000)={r1, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40, 0x9, 0x8a4c, 0x3fef8f9b}, &(0x7f0000ef7000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000a12000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00001df000-0x8)='./file0\x00') mkdir(&(0x7f0000058000-0x8)='./file0\x00', 0x6) 2018/01/13 20:35:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005ca000-0x4)=0x0, &(0x7f0000927000+0x611)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000661000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) 2018/01/13 20:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000087000-0x8)='./file0\x00', 0x111000, 0x100) getxattr(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f000061a000)=@random={'system.\x00', 'procselinux\x00'}, &(0x7f0000a16000-0x7d)=""/125, 0x7d) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f0f000)={r0, r1}) writev(r1, &(0x7f0000525000-0x20)=[{&(0x7f00006c2000)="40d53a8d8493d8ccc7e434d22b105f5fcf2fef886e3e1877e7aa999e2fa082b24484d7e25f2c4ad36b1149b176e592a5b07e49550a542b4c59bcb96b6b4c073381d375e2aac1beca7e0529beef3d189cf48162a50991c93ea06d24a6e83a97781db8937ab164f3de3d661343c05f7348cdcdf949f8df7fd0cd6195cf7cc7b1ae17f8cc6d7a44b6c8df836962ec1c747f10f7d7acbc764d999cce78c0f8e4c9f09d5124fdc904b38085516bd325a9e27107c1ae", 0xb3}, {&(0x7f00003b7000-0x54)="c9bdb789a05c9617634cd5aee6039390f3ea1c5f269539d4b77e573edbc6548daf3688925a32eff9bc65048a31b9c552c036376f6b4a5dbf0f970fdfdf00b2b74e3bc5581d09b822c1bcb80000ad8d6ec564ee0c", 0x54}], 0x2) ftruncate(r1, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000512000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000cf2000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008ab000)=0x14d, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000829000-0x10)={0x7, &(0x7f000085a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000e5d000)={r2, 0x9}) r3 = msgget(0x0, 0x682) r4 = getuid() getgroups(0x4, &(0x7f0000067000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ae5000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ca000-0x4)=0xe8) stat(&(0x7f00009e1000)='./file0\x00', &(0x7f0000397000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000489000)={0x0, 0x0, 0x0}, &(0x7f000097a000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f00005ac000)={0x0, 0x0}) msync(&(0x7f000045e000/0x2000)=nil, 0x2000, 0x1) msgctl$IPC_SET(r3, 0x1, &(0x7f0000e03000-0x78)={{0xda, r4, r5, r7, r9, 0x10, 0x8000000000003ff, 0x0, 0x0, 0x0}, 0x100000001, 0x401, 0x2982, 0x4, 0x7, 0xd4, r10, r11, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00006c0000-0x38)={&(0x7f00005be000)=@kern={0x10, 0x0, 0x0, 0x90000a80}, 0xc, &(0x7f0000187000)=[{&(0x7f0000f70000-0x5b4)={0x5b4, 0x22, 0x420, 0x4, 0x2, "", [@nested={0x314, 0x16, [@generic="69877aa2e6e63959fcd1648d60c7ee09597e494911b0decc7b188431462f532c9383677dbc69f9deb6f37dfd34684a5b3119baf43a60937593b32ac7e3f4d4d1adc237a13eddbf386b18f0b504bbbe62a442e30d531aa225edfccc09652aa20c0f2b983ba0b1b3ea5918e861562516de0f3e2f182f280078d3b5945c121a44f6b5fbf37c5a30e135451f54b82621e0a359436cada215b48bd5435e8da10f56e03c40325a131d674b8a42c3052a73029a350194177f06a689ad24c1e639b1c142c338ede8eb2ae44f7f29851b80e5b265e53020e9ce1c15adf6e52ac3cb0e7dec5b718ce3878a5efbc486", @typed={0xc, 0x27, @fd=r0}, @generic="696248d9fa2a6dc63742d1db1224d4b1465213a828491702ce6815b969f993a0daefc6227acbdd0c714af35a5facc8eafbf8fcd68c3e47e60b3024c6f667bbd283cb4d2e967409e87406b9ae8346019577177d7d0c7b370a62ad6f0a798b962d92134f24f3696d5136d23de2d012bd53", @generic="721ca2d9b6281f0042fb7f65fc73df980d42a5723be12db8eec77218490104994a9323f6a779c3551a7fad4b25b462c1ae4cb74ee5f8c564f6243ccfe11a643420839ab6a8b23aa1a0089d38b5df337eb5f66649c262529cbc9874668739ccdda70154a15f0ccc8b9430ad89a22759d1da52d46a5507e786bd35652bc56cb3e25f0068610ddf10a71fba50c9ac542f42357677324499008b260561b65fbe3aeb0d6da5a63671662075fa70fc09abdfa987934dfd5182f4a1af0d21932edb2f63e2627b0792fc38069799bc462f0502069fc79530d9feab6229a8d9", @generic="6eb9735945708cb02ad26d2c6f9eebfffe911f64f2b491073411fd6a4079a086115d9835a3483acd4f576e29ff65e9e79793582e859bb86c1c9dfd7763cac12e8c9a8d47a239e8cf94587fd1bb46e9f6c33c3a8871e32e1291b30b1f3b6cadcaf645ce01665a74d3f4926d5b4fdfdcf046fc70c0354ea001cb2202f62eb417c51e6397e51f67c19617e6f9ceb3b95d3d34bf59013235d7a42c2144bb528d2cfc6bc57e7c6789f62a4a46145f45bb0c02ace53d731d", @typed={0xc, 0x92, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x33, @u32=0x100000000}]}, @typed={0x8, 0x6b, @void=""}, @nested={0x288, 0x3, [@generic="47671f647b1c9e80894cbc466aedda03568310a21bd9cc97e45bce6e5ec157442cd103962d3749cbbbfd48b49ec70ca8cf8105e4920121e53d12a7ba697bf583f91ded7bf6fde0538f4d33d76413b0ba85c1aab71bf1ea61e1e36e1f97756ca7e891e2936533364d8c7bbb3001508badef8943dbc6d251be01734148b6c07c45db829c2c96b668ffc11a1a38386fb8914710d7628018a2f307ccb8191299eb77c0020d1e825b2a28f75d2b", @typed={0x10, 0x79, @u64=0x7}, @generic="7f537df8d9ae9bfa47a1f20677428fbd191236cb4d81bb8f416a502e26d67036cc69d829c681e73ac1dc4a83e33297600bbabffe3f7f0d8e7a5ae7c53e5cc4ff9d28279af797c2412f1ce87f824abac0b65267c0056993cd2454caa6e10a336cabbcafcbfab913fda2cbf3e48620c7269145e59006f144b8f808f7e3960806a60bb65944fd7d0feff700548e0accc4e69a3a0767cd77789bcdfb9c8a2bbc83f32f96536ba5acf38b5944736120f063e88335b5c74f6a524aba8a6cc78becbc45ef157572dc3bd7c1f76f4b64be50bd9393a63b6b5184", @typed={0x10, 0xc, @u64=0xb046}, @generic="0062e502898b9b24e79ead5258935d0084824c1d59b591eb724875402add48ced769b2d0f37e9d1008c56026ec404e0567dc5eb44238d48c1b78914020764efc9cb9300b171d6da68c9e26cac74d0a3cb70afe9aa850faf7f0da26c0d697f488480ea0237c9084599f5b5d729bc4e486eb6e76ac7eb5803f33b9f0b630b3d9", @typed={0xc, 0x39, @u32=0x5}, @typed={0xc, 0x93, @uid=r4}, @typed={0x10, 0x3c, @u64=0x2}, @generic="b319fb2aede077eff9a8c479f0ea691214de97ff48173a0ab5083f3a9a832d6ffc30032e741d40f9044c3256e1f70d0b7b3c55e1e8c2b69347ea"]}]}, 0x5b4}, {&(0x7f0000984000)={0x11d4, 0x1d, 0x0, 0x2, 0x0, "", [@generic="4ba1676876044d63e73b44f617648d3b2f478a559af24d47e46df9babc5d0b553aea76f066b7b89aa9d470c1ecc3d4232fb3202494aabb70d266c0e6c7c841a5016fdc7b9c1d445d765d530dc48a312287304eb07db55c2313e3d586b9268a9e8aca5a28bf13352692067ba03448356fb0249da3f42f0a5b84520fd8d697350b0d950b8578f1e6b83b3bce9276fe067171bff44432b2bf5c231a828282479f0061cd9cc3f470dc78e0c781463f4502825a872a61131dff77a1b89c56a19e457cfdf54817136d62c2aab95f16e1b0efd3a6e203ebc9eff9443e22b4fce9657ee782fad2ce2158a461c02add783b72", @typed={0x18, 0x5e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="53d2da00299bb5ddfa177b390ee3fd9e5463efa866e66e620400300ae7da6bdb4982093a2ebba0cec9fb133dabccf02f6f84ac76a785a5015d2d43a557eec386375ea010faf0aa906ff9690b2d65f96622321ac61feeeee3e8ac74336e9510a4ea4535b60325af4e1362b8e5afae08bd256678e331e7cbdfab0c308edb23f1eee9aa885f4cf8f3750da600fdda2263179d37be214c5b9b7261d7a629f110c8e90b073e26e8c0bc91fe63bed67991c10f21a912674d6b0a54cdf30b84", @generic="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0x11d4}], 0x2, &(0x7f00009e6000-0x70)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r7, r6}, @cred={0x20, 0x1, 0x2, r11, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}], 0x70, 0x8000}, 0x90) 2018/01/13 20:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000581000-0x90)=""/144, &(0x7f00003ca000)=0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8, &(0x7f0000746000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2018/01/13 20:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000047000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000697000)={0x9, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1}, 0x10000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x1100}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:29 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x0, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000011000-0xa)='{*trusted\x00', 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xb) sendto$unix(r0, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f000000b000)='/dev/snd/midiC#D#\x00', 0xff, 0x80000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000004000-0x30)={0x1, 0x1, 0xd8da, 0xfffffffffffffffb, 0xffffffff, 0x7ff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000012000-0x40)={r3, 0x8, &(0x7f0000011000)=[0x100000001, 0x8, 0x200, 0x40000, 0xfffffffffffffffc, 0x82f4, 0x3b27f166, 0x57], &(0x7f000000b000-0x20)=[0x7, 0x101, 0x80000000, 0x101, 0x9, 0xfffffffffffffffa, 0x32ca, 0x1], 0x0, 0x1, 0x8, &(0x7f0000010000-0x4)=[0x4ef], &(0x7f0000011000+0xc26)=[0x3, 0x7, 0xeb96], 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000-0x20)={0x7fff, 0xdd, 0x1, 0xa4, 0x8, 0x54bb, 0x1, 0x6, 0x0}, &(0x7f000000b000-0x4)=0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000a000)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0xff, 0x0, 0x4}, &(0x7f0000012000)=0xa0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000014000)='./file0\x00', 0x44, 0x200) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f000000a000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000010000)={0x0, 0xcc, "9df2ecd053435e7c2d2505bc4326c214aef2567ef57741724d475a25e4dda26c4a55606a70738e5ec6617a4569a1facd149b47479b412c72c053b7d28801c03cbcc85b51089aa37556f28eafd85ede959e3970465192c1f74323b6a908f3ed6b2797c2cdb1483040c875e1ec87b08760acca964e912fff107fcc7b18316b1c6822fd4bdb7a522d01c217ec7cf96fb3facc0d49c266425d7191693d8e10d876eb7f0bead92e3f68e35123904349023f7f9abe97cb45e4ce90473812748137b467134a615701a687a297d37493"}, &(0x7f0000011000-0x4)=0xd4) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000003000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000011000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000006000-0x4)=0x1008) 2018/01/13 20:35:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0xfffffffffffffffd, 0x2, @thr={&(0x7f0000013000)="b4f8b2201c8c39b509714ba4cb71ab7dd5a3f752bd1081d3f21248968cd94de2d97eb8740269382dd687ed63", &(0x7f0000012000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 20:35:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000e1c000)='/dev/input/mouse#\x00', 0x5, 0x8000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000546000-0x20)={0x10003, 0x1, 0x10000, 0x2000, &(0x7f0000fa0000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000330000)={0x81, 0x0, [0x8, 0x80, 0xffffffffffffffe0, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2018/01/13 20:35:29 executing program 0: linkat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x200000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2824c3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0x8c)=""/140, &(0x7f0000001000)=0x8c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 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$can_bcm(r0, &(0x7f0000002000)={&(0x7f0000002000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000002000)={&(0x7f0000002000-0x48)={0x0, 0x20, 0x80, {0x77359400, 0x0}, {0x0, 0x0}, {0x1, 0x73, 0x1, 0x3}, 0x1, @can={{0x2, 0x800, 0x2, 0x6b7}, 0x1, 0x3, 0x0, 0x0, "239a4d3c861c6332"}}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc) r5 = getegid() fchownat(r2, &(0x7f00008b4000)='./file0\x00', r4, r5, 0x1800) 2018/01/13 20:35:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000773000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00006c5000-0x30)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0xffffffffffff0000, 0xa60, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000728000)='./file0\x00', 0x220000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000ef3000)=0x0) 2018/01/13 20:35:29 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000c32000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000727000)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00009f9000)=@hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9", &(0x7f0000a7f000)="", 0x0}, 0x20) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000004000-0x2)="", 0x0) [ 211.795416] device eql entered promiscuous mode 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000589000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c5f000-0xb)='clear_refs\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000923000-0x1)="01", 0x1}], 0x1) 2018/01/13 20:35:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f33000-0x4)=0x0) sched_setscheduler(r2, 0x1, &(0x7f0000bb0000)=0xff) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f000084e000)="89", 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a2a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000019e000-0x8)={0x1, [0x0]}, &(0x7f0000904000)=0x8) socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000444000)={0x0, 0x200, 0x40000000030, 0x80000000, 0x3}, &(0x7f00002aa000)=0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dc5000-0x8)={r2, 0x1}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = syz_open_dev$midi(&(0x7f000094d000-0xb)='/dev/midi#\x00', 0x1000, 0x422400) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00006dd000)=0x20, 0x4) bind(r4, &(0x7f000070c000-0x10)=@ipx={0x4, 0x8, 0xfffffffffffffff7, "090f8e2aa3f8", 0xfff, 0x0}, 0x10) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000197000)={&(0x7f0000f16000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000536000-0x10)=[{&(0x7f00001d9000)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0x2}, 0x101) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) unlinkat(r3, &(0x7f00006fb000)='./file0\x00', 0x200) rt_sigreturn() getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000012e000-0x4)=0x0, &(0x7f0000c87000-0x4)=0x4) 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) chroot(&(0x7f0000821000-0x8)='./file0\x00') r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/access\x00', 0x2, 0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000fd0000-0x4)=0x0) r2 = socket$llc(0x1a, 0x3, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000326000-0x4)=0xffffffff, 0x4) r4 = syz_open_dev$sndtimer(&(0x7f0000177000-0xf)='/dev/snd/timer\x00', 0x0, 0x101802) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000089c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d71000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000621000-0x9)='/dev/kvm\x00', 0x240000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007d4000-0x8)={0x0, 0x0}) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000990000)={&(0x7f00009f6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) r12 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f000021a000)=0x0, 0x800) r13 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x7, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f3a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000629000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d23000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00003af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000051a000-0x4)=0x0) r18 = geteuid() getresgid(&(0x7f000041c000-0x4)=0x0, &(0x7f00007b5000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0) r20 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000e5b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002c1000-0x4)=0x10, 0x80800) r21 = syz_open_dev$tun(&(0x7f00006df000)='/dev/net/tun\x00', 0x0, 0x10401) sendmsg$unix(r0, &(0x7f0000763000-0x38)={&(0x7f0000930000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f3c000-0x70)=[{&(0x7f0000fe2000)="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", 0xfb}, {&(0x7f00001c8000)="f640c2f8b89d3e766e697afc5d26bcc6e203ee0f2ee0dba2ee28761fa9f606929ffafe14b5cebb5c2e5178a6cb244582bd114104413c0823d4b3eca804eb952bf9cc64012569eab21b57a774f7f33ef8fe9eca33a1a95f7db25d9f088f72345792b01eff918aa0436e67c0cc4a2e8febd32407f39a750dc4b9b1db984a09e36bb181ea4c1f13c131f4be725aa78098c3a82f856cde0f7402a895555a", 0x9c}, {&(0x7f00008f4000)="dcd617639a545d386ce0d998908f591be99c95808d6dc2763167ddea75b02b47849edd10369a5574a62418b8293620ccb731a30c1e1fb381fc569d796abfbf7d3a4522760a5717997e7d0bffbba5cf65d090b691d93b3d91f03e78444a8f44f9ae664b2153e10713b5ef5b62b213e1fe", 0x70}, {&(0x7f0000282000-0x48)="a2ba7f1ac12a0bdb365f5746a28dbc33b7d21913e784cef44a91955ef8bdd57f13c7e891c8cdb3dc391f7dd751146aeb6b47e0f195de2214559605c324f81796da88e399df4a77d3", 0x48}, {&(0x7f0000dbb000)="9cee512e5ed59182d7c2b7902926bb572998e9037bb6e2a69d2baf5cc8f5be1af9b07f29f573a4c4cba347d8e97639104fcc254eb5d73c55cdd9026ca23f019857e57695eb244688975c1fdd0414e74228023e777e510290e98d53a523a8912f995351cb99eac6e175224c6efa46fd295fee5fde5e821fee7550661d02e7cc98073e329637b12feb9f23c2ed971402af65b559363f334daaf62dbc2707f45bd57b478e5586b8523e822e1cefcac00d24f89c1d13113fb26a76b519d592cc7eb0a42a79", 0xc3}, {&(0x7f000023d000-0xab)="cc6b0b173ebacce5a718d2737c7914c14aa2279b8651f4cb8b75ed69b7234ff6f9c5af3ae0ea8c1653f3edb1865e7baa2322b14bd7c8bcdc96560d48f15d953d713499d058cffe2ea378903f57d4f43a78de55578a283a7025e5f41855f45dadcbe3ad6d6d0afa005701d453dce21ba9af61ce41a44d785f7a397f41a65d4b34490cd1010a6d73a341b76329f28b2dd5fbcbb3b28d221379ccc945acdf3f1d4cbf797927ca2b9c2ba5a718", 0xab}, {&(0x7f0000f49000-0xea)="598efeefe4931c3c2120549cd1dcc76f0e130e4d8854aaa77b41da2b8d0ba097bb8032c96e2b6549ba1391a2200de63b8687d710a48adc63e8090486ee953cb3335a6474689e1d5b93f192b936576a94acd6e58cc4708acfc3defb96fff008168c2a885183dc42f0ff306bf2f984147cef728d6c160785a4c6b37f5af69b9341880aa8e94735ae6a35fb016675badd5d3703b050d86f0c2539108c63b388a118a894f117fb5cba615b4aaa523e58c32fc270ebb683e510f039acddaa1dc2118904032a44bf1e64ebc249b44571c03ebe05f7d405c84690f555c262da86a7c3073761b2ef0a30109192e5", 0xea}], 0x7, &(0x7f00000ee000-0xb0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r20, r21]}], 0xb0, 0x90}, 0x4000000) 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000-0x9)='net/igmp\x00'], 0x0) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setrlimit(0xd, &(0x7f00002e9000)={0x0, 0x0}) umount2(&(0x7f0000f81000)='./file0\x00', 0x2) 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='cmdline\x00') sendfile(r0, r0, &(0x7f0000011000-0x8)=0x3d, 0x80000001) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000012000-0x4c)={0x9d, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 20:35:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000304000)={0x7, r1, 0x1}) ioctl$TCSETS(r2, 0x5402, &(0x7f00002ce000)={0x51b8, 0x2, 0x8, 0x80000000, 0x7, 0x8, 0x0, 0x7, 0xffffffff, 0xff, 0x8, 0x7}) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800000007, &(0x7f0000b00000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f00000f6000)=[&(0x7f000083c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b00000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = userfaultfd(0x800) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xff, &(0x7f0000afe000)="84eeda8e13693eaf33a2e828b31364") 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000846000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008ef000)=0x0, &(0x7f0000d68000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000097e000)={&(0x7f0000779000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff75, &(0x7f0000be9000-0x10)={&(0x7f0000808000)=@newspdinfo={0x1c, 0x24, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000418000-0x4)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005cf000-0x15)="3e163c08a91cb297dd0eb35e47eb70168734e51ad3", 0x15) r2 = add_key$keyring(&(0x7f0000742000)='keyring\x00', &(0x7f0000ea8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r2) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fea000-0x9)='/dev/vcs\x00', 0x202c00, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00006d9000-0x4)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000100000)='reno\x00', 0x5) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fe9000-0x5)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xb0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c07000)={&(0x7f000032e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f31000)=[], 0x0, &(0x7f0000aad000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f000067d000)="", 0x74, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xe1a000)=nil, 0xe1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e18000)={0x3, 0xffffffffffffffff, 0x1}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e19000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffff7fffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000230000-0x4)=0x0, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) unshare(0x20000200) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000647000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt(r1, 0x1, 0x4, &(0x7f0000e19000-0xa0)=""/160, &(0x7f0000c9c000)=0xa0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d8a000)=0xfffffffffffffffb, 0x3c6) clone(0x4000, &(0x7f0000e14000-0x1)='S', &(0x7f00000ea000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x0, &(0x7f0000000000)="ed") mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) socket$packet(0x11, 0x3, 0x300) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000e19000)=""/117, &(0x7f0000e1a000-0x4)=0x75) syz_open_dev$sndctrl(&(0x7f00001fb000)='/dev/snd/controlC#\x00', 0x101, 0x4000) clone(0x20000080904902, &(0x7f0000e16000-0x5)="86071ff585", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000c44000)='M') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000da8000-0x8)=0x8) [ 211.977591] device eql entered promiscuous mode 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000c7b000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00004b2000-0x4)=0x0) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000f6000)={0x0, 0x0, 0x80, 0xd7e}) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x0}) r1 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) dup2(r0, r1) r2 = socket$key(0xf, 0x3, 0x2) recvmsg(r2, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) 2018/01/13 20:35:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 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) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000001000+0xb50)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000011000)="97e12d3458080fa9f4669ae7b8e1fd98d6aa430b4b2f2d275bcdd9cb145a48aef8350bdc603b65ce8e85cc96ba9bd6824f1ed642522bd40f40e5a8b08e0b050736fb9e6a3309c51bf0c86b1c29a487d62ac30db74e78a28548aa137fc4e02926108131b704c47c2b77b2b01d9e8625281ea400b650aeea", 0x77}, {&(0x7f0000012000-0xd6)="8d224d4a5afed67b7ec979ba88e62cbcb9c73e868fd5e295a31bca882716c4cb73b8a6d1e664eb8c1b52bcbaf0d2428fbbb17360ae329caf835751da0761604f7a038ace69a8fe3041a194ddc44d8bf7245bb14eadda37c1800b7d23e7f36a078d84a896a69ee628005d047ecaebca46dd3952b2deb666e24e5b162059a2eca732c11359e8629e6c871c6edccf5cba4764cbcfb614f521a22899900ab88f5796dcca7d19c8ffaadec2801fdd1e51f711df4e1c0410eb4cbe4edd5ff48236fd6a2904034a29399ee3ce8a293a9a241db366e0da734af6", 0xd6}], 0x2, 0x0, 0x0, 0x4000}], 0x1, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x100, 0x0) sync_file_range(r0, 0x40, 0x3, 0x6) r1 = userfaultfd(0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000002000-0x4)=0x101) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000013000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000-0x4)=0x0) tkill(r4, 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)='attr/keycreate\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d19000)=0x0) writev(r1, &(0x7f0000640000-0x10)=[{&(0x7f000087f000)='\x00', 0x1}], 0x1) 2018/01/13 20:35:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c08000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x8001, 0x4) r2 = syz_open_pts(r0, 0x80000) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000870000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000072c000)=0x10, 0x80800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00006de000)=0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) clock_getres(0x1, &(0x7f0000c9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c4a000)={0x0, 0x0}) clock_getres(0x4, &(0x7f0000750000)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000ee4000)=0x2) r3 = semget(0x1, 0x4, 0x215) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00008e3000-0xb)='/dev/audio\x00', 0x101, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000032000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, 0x0, 0x4, [@dev={0xac, 0x14, 0x0, 0x14}, @empty=0x0, @empty=0x0, @rand_addr=0x80000001]}, 0x20) semtimedop(r3, &(0x7f00003be000)=[], 0x0, &(0x7f0000ff5000-0x10)={r1, 0x0}) semop(0x0, &(0x7f0000cf0000-0x36)=[{0x0, 0x7ffe, 0x1800}], 0x1) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = semget$private(0x0, 0x7, 0x540) semctl$GETPID(r2, 0x4, 0xb, &(0x7f00009fd000)=""/87) r3 = dup2(r1, r0) bind$inet(r0, &(0x7f0000a90000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = getpid() move_pages(r0, 0x7, &(0x7f000039b000)=[&(0x7f00000a0000/0x1000)=nil, &(0x7f00007c9000/0x3000)=nil, &(0x7f00001a6000/0x1000)=nil, &(0x7f000014f000/0x2000)=nil, &(0x7f000099a000/0xe000)=nil, &(0x7f0000ecd000/0x2000)=nil, &(0x7f0000984000/0x4000)=nil], &(0x7f000061c000-0x4)=[0x3], &(0x7f00004f9000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 2018/01/13 20:35:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b0a000)=0x0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_dev$sndmidi(&(0x7f0000f9a000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x48080) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000e9f000)={r4, r1, 0xffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000694000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x401870cb, 0xffffffffffffffff) 2018/01/13 20:35:30 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e1f000-0x4)=0x0, 0x418) 2018/01/13 20:35:30 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000097d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000018000)=0x2) setsockopt(r0, 0x65, 0x4, &(0x7f0000006000-0x2e)="", 0x0) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000189000)='./control\x00', 0xb1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x6, 0x4) symlink(&(0x7f000021b000)='./control/file0\x00', &(0x7f0000eee000)='./control\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f44000)=0x1ff, 0x4) recvmsg$kcm(r2, &(0x7f0000561000)={&(0x7f0000855000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000599000)=[{&(0x7f0000dbe000-0x7c)=""/124, 0x7c}, {&(0x7f0000172000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000090a000-0x1000)=""/4096, 0x1000, 0x0}, 0x40000000) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000b82000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4, r3}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000650000)={0x81, 0x4f1, 0x40671ad, 0x3}) r4 = inotify_add_watch(r1, &(0x7f0000e8f000-0xa)='./control\x00', 0x8400025c) inotify_rm_watch(r1, r4) r5 = inotify_init1(0x0) connect(r2, &(0x7f0000273000)=@llc={0x1a, 0x1f, 0x4, 0xffff, 0x4, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) readv(r5, &(0x7f0000204000-0x40)=[{&(0x7f0000fb7000)=""/200, 0xc8}, {&(0x7f000013c000)=""/213, 0xd5}, {&(0x7f0000127000)=""/3, 0x3}, {&(0x7f0000283000)=""/189, 0xbd}], 0x4) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b43000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dfc000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d8000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00005dc000-0x4)=0x0, &(0x7f000040b000-0x4)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003f1000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) timerfd_gettime(r2, &(0x7f0000085000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r3, &(0x7f0000e1b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f000028f000)=0x400) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fd3000-0x18)=@generic={0x6, 0xffff, 0x8001}) 2018/01/13 20:35:30 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x50000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000008000-0xfe)=""/254, 0x44, 0x0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000008000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) getsockopt(r1, 0x0, 0x61, &(0x7f0000005000)=""/40, &(0x7f0000004000-0x4)=0x28) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000005000)={0x2, 0x723, 0x1, 0x100000001, 0x2, [{0x100000001, 0x53, 0x1ff, 0x0, 0x0, 0x2e80, 0x0, 0x0, 0x0}, {0xfffffffffffffc00, 0x0, 0x1c7d, 0x0, 0x0, 0x1282, 0x0, 0x0, 0x0}]}) syncfs(r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000009000-0x8)='./file0\x00', 0x8) 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006fd000)='/dev/vcs#\x00', 0x0, 0x400000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000712000)=@req={0x80, 0x7, 0x800000000000, 0x9}, 0x10) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000087a000)={0x2, 0x100000000}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000100"}) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b98000)='/dev/usbmon#\x00', 0x3, 0x4202) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000cec000)=""/134) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004a7000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000726000)=""/39) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006b4000)=0x8000, 0x4) [ 212.218648] device eql entered promiscuous mode 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00004b4000+0x5ce)={0x5, &(0x7f0000405000-0x28)=[{0x7fd, 0xfff, 0x27a, 0x8000000000000000}, {0x1, 0xfff, 0x8753, 0x51}, {0x81, 0xff, 0x3f, 0x0}, {0xffffffffffff98b3, 0x800, 0x5, 0xb142}, {0x4, 0xffffffffffffff61, 0x66b, 0x6}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000bd0000-0x9)='loginuid\x00') sendfile(r1, r2, &(0x7f000007e000-0x8)=0x0, 0x18001) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e40000-0x78)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10000, 0x1, 0x1ff, 0x8, &(0x7f0000669000)=@common='tunl0\x00', 0x4, 0x3, 0x3cd1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f3b000-0xd)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000aba000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000336000-0x8)=@assoc_value={r1, 0xffffffff}, &(0x7f0000d03000)=0x8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) r2 = socket$inet(0x2, 0x800, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000046b000-0x28)={@common='ipddp0\x00', &(0x7f0000b35000)=@ethtool_gfeatures={0x3a, 0x1, [{0x100000000, 0x6, 0x100, 0x10000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000014000-0x78)="36ba77e30000e90027de000020980f00000000007bf1ee7e", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f39000-0x4)=0x0) getpeername$unix(r0, &(0x7f0000557000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000089a000-0x4)=0x8) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090b000-0xaa)="0690ff753e6095cd02e7417d6ae5839f1f8a39c54334f9ab74734d9417f8fb79f076a120d5c97264916e00fa87559d2c546a099c61fa1deefd3ea37c642c8839bec8c872f8d0e4990fe8fe967204927fe107cf4427bc43636332be66b7158a652e91e63248ad36199ed578c1e8d7916e7c21c695f31fe224ffc4de0623fc27cafd324a78697a5a21ad800e579c2be62c0d8dc143edbbac9b270a3486d751592ccbfccb3f5382fc19c11d", 0xaa, 0xfffffffffffffffc) add_key(&(0x7f0000441000)='dns_resolver\x00', &(0x7f000036b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb1000-0xc4)="f44d77833439619c7f01a285c52707afe2ea677ee3610c6f659a7beff2818ba4143b60307a77303d3729703f6f5408504d7206fb91ef1144cac29d73f50188559d8e6ddc07461dd296742310f5e3670dacb02fa49ad773b3451e61777e667aaf6cd5d950ed3ffbbbbadcd67cf464d42dd5a093916df0eb45dbbbb3b9fae8652d36096496a61ce9b727002c9db63b0a665acab5f475836fd7e43936ee47625c72ea2f41bb4830185403af44c5f5a9bc080e0ff9790b469daed0f193b151eb7a3b15355d78", 0xc4, r0) r1 = semget$private(0x0, 0x0, 0x200) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in6={{0xa, 0x0, 0x787, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100, 0x100000001, 0x3ff, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000ff2000-0x27)=""/39) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x1002, 0x3) 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009d0000)=0x7ff, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001b6000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b96000)=0x8c) 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001b000-0x15)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000009000)=""/200) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/13 20:35:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x2, 0xc00) r0 = syz_open_dev$sg(&(0x7f0000674000-0x9)='/dev/sg#\x00', 0x1a6, 0x2000) epoll_pwait(r0, &(0x7f000037f000)=[{0x0, 0x0}, {0x0, 0x0}], 0x15555555555556d5, 0x4, &(0x7f000021a000-0x8)={0x7f}, 0x8) bpf$MAP_CREATE(0xe, &(0x7f0000455000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) writev(r0, &(0x7f0000d7d000)=[{&(0x7f0000dae000)="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", 0x1000}, {&(0x7f000051b000+0x47d)="94d3a72298475743b7d39611534ee269602e4c1726d374ec60", 0x19}, {&(0x7f000006f000-0xee)="eebd8f42e6fac4755fc8fc85d631d4a3dc7c0477198f40c95fe5bb7ae121d187743a926ce6a361edd5f16d4c4389e1a01087f4665eec43c5213c4e6b4ec6cb8afeedc02b438c53a8f78db0980d2ea579febd79cc7cc325ac354287c80412365eea6f06e528ecf146c7766590ae052fbdcbc84f6e6e9b73debb434117c89b0cb10df35484699883be7148e94e1fa55c991ffdaf05b68cb5a038bacdc5512b4de684ab25ea49be782432a40efeeaaffe5a885a84e1ba8ff5f47baf692818e920076ed78449c27e6c113c0f5eb49e39160c188b2bf2b8cb56a5ee9dc859286c6f00048ccad54fe22689b75ad4bef0e4", 0xee}, {&(0x7f000000e000-0x5d)="9f2a5d6a38bf9cc3117ab9a785b7c2a48e4c253447cd40dd1e86f70c510a8df26554e7acd515607b8046324a883d5efbfbcdf0cbae653d8ab1b2a6fee803aaf52dbb2d19a7549c71f581f609bd095fe262e872960c1da0213ea51c92b8", 0x5d}, {&(0x7f0000649000-0xfd)="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", 0xfd}, {&(0x7f00009a7000-0x1)="90", 0x1}, {&(0x7f000067c000)="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", 0x1000}, {&(0x7f0000a31000-0x17)="af25492d587a45c866d084dd463167bcbff2d4f1c5420e", 0x17}], 0x8) 2018/01/13 20:35:30 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c31000)='/selinux/enforce\x00', 0x8000, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000072000-0x10)={&(0x7f0000fb8000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000729000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000dba000)=0x7fffffff) mkdir(&(0x7f0000133000)='./file0\x00', 0x0) r3 = open(&(0x7f0000573000)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000057000-0x8)='./file0\x00', 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000049000-0x4)=0x0, &(0x7f0000ad4000)=0x4) getdents64(r3, &(0x7f000011e000-0x1000)=""/80, 0x50) symlinkat(&(0x7f00002eb000)='./file0\x00', r2, &(0x7f0000090000-0x8)='./file1\x00') getdents(r3, &(0x7f000091e000)=""/80, 0x50) 2018/01/13 20:35:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a00000-0x14)={@generic="ce0efc6694daac3c14c315de843bd94e", @ifru_mtu=0xffffffff80000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000076a000-0x4)=0x6) 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00001ae000-0x9)='/dev/ion\x00', 0x102, 0x0) readv(r0, &(0x7f00001a3000)=[], 0x0) r1 = syz_open_dev$mouse(&(0x7f0000298000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e6a000)={0x0, 0x3c, &(0x7f0000138000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x71}]}, &(0x7f00003b9000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a0a000-0x78)={r2, 0x70, "2fbed40a766e53bc3e64d16d8d14cc893595c75909d49f10bf4c58618ab6ec36385bafd8342b921d94f8dd4494f889dc427fe2b213a473f58cdbe94745e42290c4e077198743f1d7e847232328e09115b92fd23112515f42fc693dc07f05616cff0a1f2dc478e3fec96408e67d6827cc"}, &(0x7f0000ec8000-0x4)=0x78) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000082e000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000d86000)={r3, 0x2, &(0x7f00008b9000)=[0x1, 0x6], &(0x7f0000d01000-0x1c)=[0xfffffffffffffff8, 0x5, 0x6, 0xd818, 0x8, 0x80, 0x5], 0x40, 0x1, 0xe6, &(0x7f00002bf000)=[0x7], &(0x7f0000051000)=[0x0, 0x3b9], 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$evdev(&(0x7f0000024000-0x12)='/dev/input/event#\x00', 0x0, 0x400000) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x2002, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000033000-0xc)=@random={'security.\x00', '$\x00'}, &(0x7f000002c000-0x12)=""/18, 0x12) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000603000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x60000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000039a000)={@generic="90a504201832b478ba45a07a7ab34158", @ifru_flags=0x4100}) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f000013f000)=""/4096, &(0x7f0000bb0000)=0x1000) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x1c, &(0x7f0000a02000+0x42f)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x8, @snap={0x0, 0x0, '$', "eb629d", 0x0, ""}}}}}, &(0x7f0000255000-0x10)={0x0, 0x1, [0x845]}) 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e88000)=0x7, 0x4) bind$packet(r0, &(0x7f0000b1c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000469000-0x13)=[{&(0x7f0000d37000+0x932)=""/66, 0x42}], 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00004cc000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000a0b000)=[], 0x0, &(0x7f0000985000)={0x10, 0x113, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvfrom$packet(r0, &(0x7f0000bfd000)=""/137, 0x89, 0x0, &(0x7f00002a8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f0000601000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000045d000-0x60)=[{&(0x7f0000926000-0x34)=""/52, 0x34}, {&(0x7f0000006000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f000093e000)=""/70, 0x46, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003d3000-0xe7)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "96ef95d798e904ead7075185faa45177de443cb4f102b758fe9bad94469721598bcce644411814c5ab450ca024cccd1351c4b188c17498c127b39365957098392d8ad5a4df"}}}, 0x6b) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000af1000-0x4)=0x7) 2018/01/13 20:35:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f00001db000-0xa)='/dev/dsp#\x00', 0x3, 0x400) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10001) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000029c000-0x4)=0x7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)=0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000001000)="8bb56b97efed2879019185163673a0cf62ae702fb2493d3855504cd230545c64bbd0aeab2ec885a681917c9d37ed0bedd4bf6d7aeee1530ac1df30b4e740bad4a910f9adce5877cb90abbe588cad1ea3b6fc38aecbb13914d09a2eb163b07466f841efae8d49348773674f6dc98cc9eb7b55f8ea29da41084cf04d9b24a939f2469e21574637383215312b63") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000002000)="f1ed2aafd8c788580aba0bf72eccf148320ffc96e592cea052d5de7126527fd4abeb38f78100aac6cdafa804886120530681a0fd62d092e4d8b7d343cf041fb10080068ebb8f215b5292898e547cbee5", 0x50) 2018/01/13 20:35:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x8, 0x2, 0x9, 0x8001, "a8821352ba718b3876232347e54aad6830b42c3dab5bb3e77ece1284a92d0e352af194e5efca45ebda201f17", 0x7fffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000003000-0x48)={{0x3, 0x1, 0x1200000, 0x3, 0xa11}, 0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_getsetattr(r1, &(0x7f0000002000-0x40)={0x504a, 0x6, 0x0, 0x100, 0xfffffffffffffffb, 0x4, 0x400, 0x81}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000002000-0xc)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000004000-0xc)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f0000012000)={0x7}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) dup3(r3, r2, 0x0) [ 212.527465] device eql entered promiscuous mode 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000088c000)='/proc/self/net/pfkey\x00', 0x288040, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) close(r0) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ea9000-0xa)='/dev/vcs#\x00', 0x20, 0x48000) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f83000-0xa)=""/10, &(0x7f000018f000)=0xa) 2018/01/13 20:35:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000389000-0xa)='/dev/vcs#\x00', 0x60c, 0x200) readv(r0, &(0x7f0000975000-0x20)=[{&(0x7f0000881000-0xa9)=""/169, 0xa9}, {&(0x7f000041a000)=""/4096, 0x1000}], 0x2) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:30 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000439000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef6000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xff}, 0x6) mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) shutdown(r2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r2, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00003a1000-0x8)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d12000)=0x8) 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x301000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x22, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0xffffff84, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x10, 0x0, "3060c8449ca4de20"}}}, 0x2e) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000030000-0x4)=0x0, &(0x7f000010b000)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006cf000)=[], 0x0) 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) fdatasync(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bbe000-0x9)='/dev/rtc\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000056d000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bf7000)=@assoc_value={r2, 0x1f0000000000000}, &(0x7f0000000000)=0x8) get_robust_list(0x0, &(0x7f0000539000)=&(0x7f00002b1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000046000)=0x18) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x1) socket$unix(0x1, 0x3, 0x0) socket$inet6(0xa, 0xe, 0x10001) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000076f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000e05000)={0x0, 0x0, 0x2, 0x4, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2018/01/13 20:35:30 executing program 5: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001dd000)=0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59000)={@dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0xa}, 0x1, 0x9, [@dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0x4d14, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x34) r1 = syz_open_dev$sndpcmp(&(0x7f00000db000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000aea000-0x4)=0x0) recvmsg(r0, &(0x7f00002bb000)={&(0x7f0000a5c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000093b000-0x30)=[{&(0x7f000020f000-0x69)=""/105, 0x69}, {&(0x7f0000364000)=""/53, 0x35}, {&(0x7f0000e9e000)=""/117, 0x75}], 0x3, &(0x7f0000e05000)=""/21, 0x15, 0xfffffffffffffa7a}, 0x2002) r2 = semget$private(0x0, 0x4, 0x4) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080f000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dfb000)={r0, r3, 0x1, 0x1}, 0x10) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) connect$bt_rfcomm(r0, &(0x7f00006ba000)={0x1f, {0x1, 0xb83, 0x4, 0x3, 0x3, 0x0}, 0xffffffffffff7840}, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b34000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockname$packet(r1, &(0x7f0000c9f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000099d000-0x4)=0x14) read$eventfd(r1, &(0x7f00005d1000-0x8)=0x0, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000429000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7, 0xfffefffffffeffff, 0x10001, 0x500, 0x6, 0x4010000, r2}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000723000-0x68)=""/104) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/enforce\x00', 0x24001, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00004dd000)={0xa4f, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000206000)={0x4, 0x200, 0x80000001, 0x8618, 0x401, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f00003ad000)="eacd39a4971307b2f93cb757920ccc93263159956f0bbabb5e5b94e9b7dccabc0ce0f0158b464b848c946685c8ec2cae3bebac88785efcfd48d90323132ba20088ebbf1981914248cf1fdb2c39890293d36873e67d1445b7a75bf4538ecc4b800af77b105776d9b4bb5899b0b74124abf952d9d4898979b69ae3c49b8ec3e4faae38f57d38166299412aee141f0d1a04e10bfed12419e0a6d41198d0a29566f791f471b98a7b2d21ae6c9a78cd6cb40763859db937315b5022f44309fef3ad9f1802805b8320b5ed138855484488b10059d8d1b932e47134835080f9f849eb0a37bc3b02393bd2ef0298d4c2869a", 0xee, 0xffffffffffff8001, &(0x7f0000a3c000)={0x77359400, 0x0}) r4 = socket(0x3, 0xa, 0x5) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000cc0000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000cd4000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) recvmsg(r1, &(0x7f00000a1000)={&(0x7f0000556000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f0c000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x1}, 0x1) fcntl$setflags(r0, 0x2, 0x0) 2018/01/13 20:35:30 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000ffc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00009dd000-0x28)={@common='lo\x00', &(0x7f000055d000-0x2c)=@ethtool_cmd={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000258000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000ffb000)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000075f000)={@common='erspan0\x00', @ifru_flags=0x0}) modify_ldt$write(0x1, &(0x7f00007d9000+0x730)={0x7fffffff, 0x20001800, 0x7400, 0x5, 0x1f, 0x3ff, 0x401, 0x7, 0x3, 0x10001}, 0x10) 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0cce383e5b3b60ced5c74dbb6385df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ae0000-0x10)={0x0, 0x58, &(0x7f0000258000-0x58)=[@in6={0xa, 0x0, 0xaed0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x25e400000}, @in6={0xa, 0x1, 0x7060, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffff}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000139000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005a0000-0xc)={r2, 0x1000, 0x0}, &(0x7f00000a0000-0x4)=0xc) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x937e, &(0x7f0000016000-0x1)="") io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = syz_open_dev$sndpcmp(&(0x7f0000550000+0x2e3)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c9e000-0x8c)={r2, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000019000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000028a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000e2000-0x8)={r6, 0xe245}, &(0x7f0000c7b000)=0x8) [ 212.649373] device eql entered promiscuous mode 2018/01/13 20:35:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmget(0x0, 0x4000, 0x0, &(0x7f00003cd000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x1, 0xa8012, r0, 0x80000000) 2018/01/13 20:35:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000457000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x29, 0x2a, &(0x7f0000001000)={0xc3ff, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/13 20:35:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000047f000-0x10)={0x7, &(0x7f0000775000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000c3000)={r1, &(0x7f0000e6f000-0x98)=""/152}) open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") unlink(&(0x7f000081a000-0x8)='./file0\x00') 2018/01/13 20:35:30 executing program 0: lstat(&(0x7f0000070000)='./file0\x00', &(0x7f000081d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80, &(0x7f0000576000-0x8)='./file0\x00', r0, &(0x7f000008c000-0x86)="4a3b474c17ccd1b3925628c0bb44020d26594169588eba8a7bed09b8495a164a46d5203a6d975f6d2860439d3de0d5a537b0f4b850b379d9a81a5ae230866b09f10a3cccca13a40bd7ae205d3bd03a3f6fbe6fb0168727244aad976cfc1cc45193954db13e35e785abacec9e244f9042af1e7bfc410d7bc1a24bf5bc592f37b4ceff9327add0") mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0xe, 0x0) getsockopt(r1, 0x107, 0xb, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000e71000)='./file0\x00', 0xd84) 2018/01/13 20:35:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000585000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dbf000-0x98)={0x0, @in6={{0xa, 0x1, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xfffffffffffff63f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, &(0x7f0000c4d000)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001fa000-0x4)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x39}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:30 executing program 5: mmap(&(0x7f0000000000/0x9f8000)=nil, 0x9f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009f9000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00009f8000)='/dev/midi#\x00', 0x2ba0, 0x0) renameat(r0, &(0x7f00009f8000)='./file0\x00', r1, &(0x7f0000443000-0x8)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00009fa000-0x18)={0x3, 0x1, 0x8, 0x1, 0x1, 0x40}) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f6000-0x10)={&(0x7f00008bc000)={0x14, 0x1d, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 20:35:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000ed4000-0x79)=""/121, &(0x7f000007a000-0x4)=0x79) sendmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f0000dfe000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x5a)="d919f14221920103fc43112062fc935c75403df10c921485d748c9472f7310db8fa0125f244874d2444d8d2a989eb1a20d665c8d19080ddf5e6c7993f4878cda47502563a7dbd08228d2", 0x4a}], 0x1, &(0x7f0000d9e000-0x23c)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsn(&(0x7f0000612000-0xa)='/dev/vcs#\x00', 0x7, 0x80000) 2018/01/13 20:35:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r1 = open(&(0x7f0000856000-0x4)='./file0\x00', 0x800, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00002e7000-0x20)={@common="65716c000000000000000600", @ifru_flags=0x301}) write$tun(r0, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000219000-0x42)="240000002e0007463200007f520600003f00000000001aff0000000200000000000000e1", 0x24) fcntl$getflags(r0, 0x40b) 2018/01/13 20:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x4000, 0x4) r1 = fcntl$dupfd(r0, 0x800000000402, r0) r2 = socket(0x0, 0x6, 0x7) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000875000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000066000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c70000-0x4)=0xe8) fcntl$setown(r0, 0x402, r4) getsockname$packet(r1, &(0x7f00000e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cfc000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000099f000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dd000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e01000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a9000-0x4)=0xe8) r8 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000752000-0x38)={&(0x7f0000fad000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000b49000)={&(0x7f00006e2000)=@updpolicy={0x230, 0x19, 0x400, 0x2, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x2, 0xffffffffffff0001, 0xa, 0x20, 0x80, 0x16, r5, r6}, {0x6, 0x7, 0x4, 0xfff, 0x5, 0xfffffffffffffffa, 0xc0000, 0x8}, {0x0, 0x8, 0x3, 0xa35b}, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, [@mark={0xc, 0x15, {0x2, 0x64}}, @lastused={0x10, 0xf, 0x401}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x0, 0xf}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0x8, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x89, r7, r8}, {@in=@empty=0x0, 0x2, 0x33}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffc, 0x1ff, 0x7fff, 0x5b, 0x6, 0x8001, 0x2, 0x3ff}, {0x8, 0x3, 0x1, 0x6}, {0xffffffffffffffff, 0x80000000, 0x1}, 0x7, 0x2, 0xa, 0x3, 0x9, 0x84}}, @replay_thresh={0x8, 0xb, 0x7fff}, @mark={0xc, 0x15, {0x2, 0x9}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x3, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}}}, @etimer_thresh={0x8, 0xc, 0x400}, @lifetime_val={0x28, 0x9, {0xff, 0x24, 0x0, 0x4}}]}, 0x230}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000374000-0x4)=0x5, 0x4) fcntl$setpipe(r3, 0x407, 0x8) [ 212.790600] kauditd_printk_skb: 141 callbacks suppressed [ 212.790609] audit: type=1326 audit(1515875730.955:2956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f00003fd000-0x8)={0x0, 0x0}, 0x4000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002f8000-0x2c)='vmnet1^#eth1:)wlan0usermd5sumtrustedppp0GPL\x00') sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 212.871220] audit: type=1326 audit(1515875730.955:2957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000666000-0xd)='/dev/dmmidi#\x00', 0x20000000007779, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bac000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) listen$netrom(r1, 0x5) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x1d) readlinkat(r2, &(0x7f0000d95000)='./file0\x00', &(0x7f00004cc000-0x1f)=""/31, 0x1f) accept4$llc(r2, &(0x7f0000e3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000042b000)=0x10, 0x80000) 2018/01/13 20:35:31 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000264000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b9000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) unshare(0x20000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4787) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") sync() mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) clone(0x20000080904902, &(0x7f0000e16000-0x5)="", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 20:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x8) flistxattr(r0, &(0x7f0000028000)=""/0, 0x0) r1 = perf_event_open(&(0x7f0000741000)={0x2, 0x78, 0x3e1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000e82000-0x4)=0x10000, 0x4) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r3) [ 212.901783] audit: type=1326 audit(1515875730.955:2958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000638000-0x58)={{0xaf, 0x7}, 0x0, 0x7, 0x6, {0x8001, 0x100000}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f00001f7000-0x4)=0x400, 0x7, 0x9, &(0x7f00000ce000-0x10)={0x0, 0x1c9c380}, &(0x7f0000656000-0x4)=0x6, 0xfa68) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000db6000-0x18)={0x0, 0xa1, 0x9, &(0x7f00007f9000)=0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000434000-0xdd)=""/221) 2018/01/13 20:35:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0f000)='/dev/qat_adf_ctl\x00', 0xae8ef27bd5c0ee6e, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000dd3000-0x4)=0x0) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) [ 212.956627] audit: type=1326 audit(1515875730.955:2959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 212.982224] audit: type=1326 audit(1515875730.961:2960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000019000-0x4)=0x80000000, 0x4) [ 213.028470] audit: type=1326 audit(1515875730.961:2961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 213.070946] audit: type=1326 audit(1515875730.961:2962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d031 code=0x7ffc0000 [ 213.103457] audit: type=1326 audit(1515875730.961:2963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 213.105891] device eql entered promiscuous mode [ 213.200512] audit: type=1326 audit(1515875730.961:2964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = geteuid() r3 = getegid() syz_fuse_mount(&(0x7f00006f0000)='./file0\x00', 0x6000, r2, r3, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x22, 0x0, 0x0) 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000, 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000158000-0x10)={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffffffffffff, 0x0, []}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000330000)={0x0, 0x0}) 2018/01/13 20:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) r1 = gettid() perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) unshare(0x1000200000000) r2 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r2, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000093c000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000db8000)={0x2, r1}) r2 = creat(&(0x7f00001cb000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000cfb000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lsetxattr(&(0x7f0000628000)='./file0\x00', &(0x7f0000b4a000)=@random={'security.\x00', '(eth1]\x00'}, &(0x7f0000afb000)='#\x00', 0x2, 0x0) 2018/01/13 20:35:31 executing program 1: rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00008d6000-0x10)={0x5, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000001, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xa, 0x8, r0, &(0x7f0000001000)="b561cd0423a054ee2feb9058a24d51de0ff30addf577ffb36393bb23c7ec775bb0b5b201eccd2d5d99e0d204efbf560208239f07c8fbc30b43ea69a65660d71b43c40440d1b37284552a336af0a61e667f31ab829b7edc8c4aa7a74668f67dd68b8836042eae0dfbaf85093f89fd72aa3a8fe7aeb1759789c794d4e71926e766820167dd6f1fe34a74edba0f8f0d2b476cb27c04cc86f20d7fd9a592308024c032b7e6c00d8a9be3ada38c6f8259a84cb7963a6acabc0273429595c444b4a778c383d68cd4eacb00aaf15502b47717e2d3fb2f700fb3c94e6c9a994841d1c32baf3673e83f7eadf34069", 0xea, 0x92, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x80, 0x8, 0x7fff, 0x100, 0x9, 0x71c42632, 0x3, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000001000-0x8)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c0000000, r0, &(0x7f0000000000)="6bf6c485a431fc8b6b401d5806dfef29f40cab", 0x13, 0x7fffffff, 0x0, 0x0, r0}]) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x4, 0x9}, 0xc) 2018/01/13 20:35:31 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f9000-0x8)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 20:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0xbffffffffffffffc, &(0x7f0000519000/0x3000)=nil) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00002aa000)=0x3) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000126000)=0x4, 0x4) [ 213.232657] audit: type=1326 audit(1515875730.961:2965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4724 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 20:35:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001e1000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000079f000-0x110)={{0x5, 0x4, 0x0, 0x87, "b925face2e69db25787c064a0e92421cc70dbd30dd21ecb725103cca12b987345af5e166c657b38976fea92a", 0x81}, 0x0, 0x0, 0xb4, r2, 0x7, 0x6, "a8dc0d6f38af6ff60d558ec11cc94481d6b5f6011a8eff0b864355b44b50aaad3f3da400dd832e615c47c9c59f6350c99bdcd0629e53010f33a6e170d1bc973b", &(0x7f0000b90000-0xa)='/dev/cuse\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7ff, 0xffffffff, 0x11b, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ppoll(&(0x7f0000767000-0x28)=[{r0, 0x4, 0x0}], 0x1, &(0x7f000070f000-0x10)={0x77359400, 0x0}, &(0x7f0000f45000-0x8)={0x0}, 0x8) 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xdd6b) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x7f) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt(r0, 0x6, 0xe, &(0x7f0000766000-0xd8)="020008000000000000005462db01a15eaf0d2cf600f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da60200000100008000530000ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000786000-0x10)={0x0, 0x74, &(0x7f00007e3000-0x74)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c}]}, &(0x7f0000ce9000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000030d000-0x18)={r1, 0x1f, 0x8, [0x4, 0x5, 0x8, 0x89f6, 0x1, 0x101, 0x8, 0xfffffffffffffff8]}, &(0x7f000002d000)=0x18) bind$netlink(r0, &(0x7f0000074000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc) 2018/01/13 20:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000365000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) read(r0, &(0x7f0000dcb000)=""/10, 0xa) r1 = syz_open_dev$mice(&(0x7f000086d000)='/dev/input/mice\x00', 0x0, 0x101002) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$int_in(r0, 0x5421, &(0x7f0000dcd000-0x8)=0x4) read(r0, &(0x7f0000dc9000-0xa6)=""/0, 0x0) 2018/01/13 20:35:31 executing program 3: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000eeb000)=0x0) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0xfffffffffffffffe, 0x4) 2018/01/13 20:35:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000bdd000)=""/254, 0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000621000-0x186)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 't\x00O', 0x0, 0x6c, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "71b2941b5b0e2fd3"}}}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000300000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000005000)=0x4, 0x4) syz_extract_tcp_res$synack(&(0x7f0000c97000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000726000-0x8)='./file0\x00', 0x141040, 0x0) getsockname$netlink(r2, &(0x7f000090b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a9000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000656000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000054e000-0x4)=0x0) kcmp(r3, r4, 0x4, r0, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000195000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f3000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00009f0000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r5}, 0xc) r6 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000f28000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00005ed000)=0xc) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000dc7000)={0x2, &(0x7f0000a64000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) syz_open_dev$sndpcmp(&(0x7f0000c67000-0x12)='/dev/snd/pcmC#D#p\x00', 0x46, 0x20000) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f000075e000)={r7, 0x0}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000158000-0x68)={0x0, 0x0, [0x10001, 0x0, 0x8, 0x3ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 213.369374] device eql entered promiscuous mode 2018/01/13 20:35:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0xffffffffffffffff}) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000452000-0x4)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e9000-0x9)='/dev/rtc\x00', 0x80481, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00007da000-0x4)=0x0) unlinkat(0xffffffffffffffff, &(0x7f00009c4000-0x8)='./file0\x00', 0x0) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000e61000-0x28)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) 2018/01/13 20:35:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x380e) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) pipe(&(0x7f0000f60000)={0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00009c5000-0x4)=r4) ioctl$KDSETMODE(r3, 0x4b3a, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000a3e000-0x10)={0x3, 0x2}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000704000-0x4)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000c1c000-0x8)={0x2, r5}) 2018/01/13 20:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b35000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bfd000-0x4)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000023000)='/dev/midi#\x00', 0x0, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000069000)="1f0000000601fffafd21ebbb070000000000000009000100011679ff080600", 0x1f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00001ee000-0x56)={r0, 0x59, 0xd7, "ca1d6cd082ffa5edc787068a7af219a1cde5fc3b878510cdd46a0d76764b664b4f4c8f37c9c73a36b12f1416bd4e08ed5ab557e14aa109b46a8db2b4d3e194e8e9a350e384edce0bf94f6594"}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000ce9000)=0x11) 2018/01/13 20:35:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020b000-0xa)='/dev/ptmx\x00', 0x40200, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$adsp(&(0x7f00003a4000-0xb)='/dev/adsp#\x00', 0x8000, 0x4002) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000007a000-0x3)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f80000-0x12)='/dev/input/mouse#\x00', 0x81, 0x181400) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000baf000-0x4)=0x0) 2018/01/13 20:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00008ba000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x84000) sendto$unix(r0, &(0x7f0000ffc000)="986235d8a6779dda6b301f5a0f9464210fbc47de1db27e77cbd7a884ea5acae7a2069fb7a402ec8d8e472931e060a295e076535ba57c7ac381b85d7adf6be90c82c20cf752a61a66189338c6de3532c4a0a19f8251", 0x55, 0x40, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0xb3f02157b80a5571, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xeac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000000a, 0x3, 0x3a) getsockopt(r1, 0x3a, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0xfffffffffffffcb7) 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000584000-0x1c)={0xa, 0x3, 0x89, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000913000-0xa)='/dev/vcs#\x00', 0x0, 0x80040) connect$ipx(r1, &(0x7f0000262000-0x10)={0x4, 0x2, 0x10001, "ad8e067b3931", 0x7fff, 0x0}, 0x10) clock_getres(0x0, &(0x7f00001b4000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000a56000-0x8)={0x0}, 0x0, &(0x7f0000e7e000-0x10)={0x0, r2}, 0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009d8000)={0x0, 0xc9a7}, &(0x7f0000635000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000b6000-0x98)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x100000001}, &(0x7f0000226000)=0x98) r4 = semget(0x2, 0x0, 0x200) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f00009f6000-0x4a)=""/74) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x1007, 'lrw(camellia)\x00'}, 0x3c8) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004d0000-0x8)={0x0, 0x0}) getpeername$inet6(r2, &(0x7f0000a1c000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000da1000-0x4)=0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea4000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) sendmmsg$alg(r1, &(0x7f0000d8d000-0xa8)=[{0x0, 0x0, &(0x7f0000c78000-0x80)=[{&(0x7f0000637000-0x1000)="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", 0x100}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x6, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x30c, 0x0}, 0x3) 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f000034e000-0x5e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0xfffffffffffffffc, @ipv4={{0x11, 0x4, 0x0, 0x0, 0xffffffffffffff46, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rename(&(0x7f0000926000-0x8)='./file0\x00', &(0x7f0000c89000-0x8)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000cb8000)={0x9, 0x2, 0x1, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000119000)=0x0, 0x4) 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) fcntl$setpipe(r0, 0x407, 0x2) 2018/01/13 20:35:31 executing program 1: semget$private(0x0, 0x4, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x4) semget(0x1, 0x1, 0x8) semget(0x0, 0x6, 0x600) r0 = semget(0x1, 0x3, 0x600) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000001000-0x17)=""/23) 2018/01/13 20:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4b000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockname$netrom(r0, &(0x7f000054c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000760000)=0x48) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x4, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/13 20:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094d000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000c39000)='./file0/bus\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x486, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/13 20:35:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f0, &(0x7f0000ef9000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000ecd000)="14774ff30eb908000001ff523cf4f9dbc04de6cc18b4aa34c26f720c6cad005d"}) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008ea000)='environ\x00') writev(r1, &(0x7f0000640000-0x10)=[{&(0x7f000087f000)='\x00', 0x1}], 0x1) [ 213.597286] device eql entered promiscuous mode 2018/01/13 20:35:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000822000)='/dev/input/mice\x00', 0x0, 0x80840) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000841000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000dc1000)=r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000179000-0xb)='/dev/audio\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000006c000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f000058d000)={0xffffffff00000001, 0x2, 0x800}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000064b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fsync(r2) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b24000-0x9)='/dev/kvm\x00', 0x220000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) 2018/01/13 20:35:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0x8001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$netrom(r0, &(0x7f000041e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000702000)=0x10) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) 2018/01/13 20:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e76000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000874000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dc5000-0x8)={0x0, 0x1}, &(0x7f0000427000+0x3c)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000089e000)={0x3, 0x4, 0x2, 0x400, r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x1) writev(r3, &(0x7f0000fb4000)=[{&(0x7f0000d80000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000f93000)=[{&(0x7f00005b9000-0x55)="4725276592cbb08de43c0912abf12c3c5ca2021e6a7410dda26b06b0f3dab9c392c11dd88c3acd9f41d3e58b72917e6730bbcae8a6da2be801143afb4d5cc335b90128fed83275d809ebc2d4341688fe6fbb4166f4", 0x2c0}, {&(0x7f00008e6000)="fcd69d1afadabc8b4934b67b32ed133870d0e16f08d9f73bb130a9c060992112c27daacfa42168f240b779bc755a0e8f302472238347a791750ed27530487be94f417a7c1e66fdf64647e7849c92d44b5384595149e92c4b526a5e701440f799357c00662cb0bb4da7ec345dd2f937746c8e14beb73a89b1609bbfaeed7abfe5120cad8b16c17c82fe8d5aae28cc3b4abfb11b0e", 0x94}], 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00005a5000)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/13 20:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009cd000)=0x0, &(0x7f0000e76000-0x4)=0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000775000-0x4)=0x0) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000033f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000048b000)=0x0, &(0x7f0000077000)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000747000-0x4)=0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00004eb000)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 20:35:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000522000)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x5, [0x9, 0x789a, 0x94d2018, 0xfff, 0xc, 0xfffffffffffffbff, 0x5, 0xe49]}, 0x5c) 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000551000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000c52000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000b9b000-0x4)=0x14) getpeername$packet(r0, &(0x7f0000839000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000075a000-0x4)=0x14) sendmmsg(r0, &(0x7f0000493000)=[{{&(0x7f0000a8f000-0x6)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f0000216000)=[{&(0x7f0000ead000-0x46)="569a51dc5e1cd45a1183a7a0543e13d75116895289a2514418f3b4dd1569aed67d1b8917b04d7596e56904eb9dc1b5621525b76e5e089e842ae2175536453f7f5bc238ce04f6", 0x46}, {&(0x7f000048a000-0xf4)="7f5ebea02d414175fb2d761dd1c887cd374ba9d155dc51b9c9531ffb36abeffce13c23dda20a82d8582be466e83644bc907f7cc853f424e7a2fab56e4f738ffbf48d411318aa88b32fea4bac1cf77a665c84e38d8b678989c231f428c6e3ed1480028a11a8d3c4f5617d33c1b87f161b64c6896714a077977262c211be1ad01d1750678a99605aa7714ab01eac6d746cefe963721446a53ca7b835d932208f016d11bbc3071acec2b6cddf8a86b78ab3f898ebc088897cd6c5120542da2ba322d085ce33518e2d26a15dbb553fc70754557bcfd3df336e4c086049a48afe40fd545e915a74a1def8e806b4a490029834c35eca8d", 0xf4}, {&(0x7f00007d6000-0x61)="9bbc051af5c29ba71d965cc6fbf397f63d53f02f0528fc54858ec146aa0db7f0a2bcb43912377fdd845a932082128bbc05feb24081b6ec5d9fd87ce0e4e59a5d9d96e07f86f68fbc58463186e7e8b63b5ab28a0ef16d1f814b05cbe41604eb550b", 0x61}, {&(0x7f000003d000)="75da3583d8765a797cfa94cfc85787392962be2e343c4d185234d8f687a1bfd2412dc3869c91d04b224857acf0d0132524dde8a6443cf911514fbf16ffacaf28d7aa0395afc3ff78395a054d809f11031306a4ba6b5d35a7266baddb566ca49deefeb4b82a68c2ea78711707cd06324a6c10aaac4f61781a9bed61773e839774626e64ab170f5d2dc57d40f9e8146c39c5a3091e7199c256d31e751f1e4354f4b427cea357e3cd7cc0c9dd228d8d9e2b5ced7431aea3590f6b504fd698cf5a", 0xbf}], 0x4, &(0x7f0000ea0000)=[{0xc8, 0x103, 0xf4, "01751c38325f0053eb68b72c1e78a1bfb5fe344e43ee38e2c779f8d5bc3ccf3cb3096954ecdfddf24d18450370ccdd2278470d5a12326172dc23852ce1a669463011d4913fad9878303fbec438c35c0704c8b10c9578fdb81d0f3b44313f4f0980b8aa8334ca009198cb3cebc5a06737f5922ff76be45dfd6cb7906609330b64356a1e3986306c6220e93b951f138d24ae777e61beb3dae7242cf171d16a2655135530c1da25ad8a3031d8ea1e83b2f6aa0a06f7"}], 0xc8, 0x0}, 0xfffffffffffffff7}, {{&(0x7f0000125000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e8f000)=[{&(0x7f00007c9000-0xb0)="6088ea827df588aa24ed344f8f365ea42caad23becdf74b0571f2da8df8202a409c6af5d24fa8f3f025ed544b6cbc19017deec24d536e20b0a1498a094f9adbeb8f0666b86318929a35414203814a5e3ed00ecef7d422f835d964343a589f5e7e16fba70635a65987a045dece21c31e37d1e6effc4516ce4bef11b1102d41d271636bcacbf2bc3da5094e71cfcb3962b71c075b096633583e4ac96a6f21593999d9532d3ee98953b06a0933a6f25b21b", 0xb0}, {&(0x7f0000ce3000)="6d02daa933e2c0efb9fbcb62eb267e0e41e80de178b2032a0131e941c2cf48754c53e3b4cc7a10e7b3deabcdb0441297eadbafe7010cfd6d05362101eb1042609a9dee46000924138ad0997a9cd34a2bdb6a336e50ccf07168ec31ff99ee95849942168122db75fbe339fa994e6f29eb942cdac0e2182051990a710ff8faca34a43b8e64d7efe0a32c39ce9a766187439a8e231972c6661139a6a7cd5ca030293ba79a3d166bf35789c5023154e0a3a411d2db4163c0036f6718756f0ee6cc51ce96471d5e6c58336b087b4c79d50ef02812305725cb1b378fce902d5d5ddb732d39f689c6471d4f9efee3", 0xeb}, {&(0x7f00007a9000)="", 0x0}], 0x3, 0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f0000fa0000-0x20)=[{&(0x7f0000b47000)="5b8c72176273cb61a92c76e86963b41034bc664433ccdc81f843918fc43f52bd9f20254b7c5b41f0ad7a862c507a1404ef494477c905c21af0fff0931c18a386331bcb0d8f05d0730dc68c777a552dcce6b1e466217f4160ff84d0dfaf6046896cf4803952915228c71ead7cb93311c1773fd5b65d1f0f2a6c6ab9967ffee95d9c9b07c6ab82cae35b2e7cacc0deae4185379bba993dfb267a0ef7395dc745df77cf882805", 0xa5}, {&(0x7f0000b7f000-0x50)="d996b9d45f95cf8ca6a151fbb670d46c41c0175469f208e94343051370de24cd32e05b90d0f51d6214371ac382e768704e0bf1fb3226c8f8b9c4c8f648bef799e48f649dd18d0ba9ff5bc3338bffd08c", 0x50}], 0x2, &(0x7f0000a56000)=[{0x18, 0x108, 0x7, "c3c6a302486f8e48"}, {0x60, 0x108, 0x6, "22a62b46bf3b625be2133da503bc539f90e6a4bc1cd9e1a7cc02665e10ea62d35fc19b963c5a0a62a2584cc3ed8829571f43196d8af1c0aaac8d1d180d78e47d30d700c972d41f1d4ba44b2602"}, {0xc0, 0xff, 0x8, "3a847a93ea976722c80d16c68df150bd693ccbdddbb07c50805baed05ea99975cbe2a4cccf6b71dc475ecdf5428e5bae4469d676c24e592214c8fab32f43bff991f2f399c881e55e2ffbebe1b8aa02a1858bf64fbe44962c54442f2ad4210a95dc108480d71f976785961f35cd0d42b86353921d5dc9f892a67f1e4c988e5ecbfe6f9d161a97c90eca0c380ea4779c56e58935bd54b030014254b4b72ebc7a0575ed322e8a33ae07969e0b"}, {0x50, 0x3a, 0x1, "63a5b7e1f0677d79cbf661f6ca30eb10709b8077ea8d9519adebd96c77e08b6ae254b06502968c93b12076113718f415aaba6618d4c8fd7bd08c85ec"}, {0x78, 0x108, 0x341, "94660da6a1fc9e43e7ddb5c71e73550d47276973077c74280e71c3b79cdc110610d26919c22c56bbdccc43996923e1e2ec2ab6287a9c55b1925be2eb32752ab3a627f57d2d86cad6fa922d08835b5166a8b07c128be31abab775fd9f9141bd62208d6160"}, {0xd8, 0x105, 0x36cb44f6, "dce7b518a7f3e0ae53cc574533d8a56c68c7dcf65f7a0c2b5403555aeb5f961b21b7638d979f3066f42d82e22aa1079b4a19ee529bf90a2a95714856ab47bca171ff8018e6cc57fbbd140a986794284616a6ba667d372aadb2b1a8dd238e467185bb2aec13eee2a9552ae414bb1ba1c2ac479d9f03e05bf73f84323e7960880a472e4bcef69441f760836edb9b6c00c3401ace325476dcfeab5c57c4fd40b8ab53a16f01830fdce9eb9a0966ae5af9ca64004b1bd47eda861e5b268bfc9dad9c4c2c737c65"}, {0x60, 0x11c, 0x1, "761b76d3262973c9a0d3c768624d2b7c19fb159b792a16fcfc714ea0f1825285a05cb796067604521f98c6aca7084a54714bcb9c8c71911336c85b71da0fff745f51b397bc73c34b1f3014b512281b"}, {0x70, 0x117, 0x2, "8477181e549f8fd9db1b4855813067b14c535d7ecd0b59b19dec9e7a48eab74fc0c2c58d85d51cdeac07dc909d66a476922499a1b79c623589cf090ef89a95f4a6455728fc6f26d5cf50b99a8a2a097a7363f4f14cc9bf185f03"}], 0x3a8, 0x80}, 0x76a}, {{&(0x7f0000ee9000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000789000)=[], 0x0, &(0x7f0000975000-0x188)=[{0x98, 0x109, 0x10001, "96fbc807e5a3d0782ca73e602e37845ebc178f4fcd135e648c707a2f5de6e22935ee043787d5637f02df7ce307cb17af60f5c7e19289bf9c1139bc12f3b2c390c1f5ffca7aef1463330b2f857615d735a2bead181cbd8a0df7f2484e5d56cf327f53bcfb2a2a87cc4fed6e061e2e0b6289e0c6cf422a45449210a3cfcf888dfa736fbb48"}, {0xf0, 0x3a, 0x6, "afece49f3b302ce713fdae3330aba42f2ad7ee042e509bf9c6612084847d15f742ea69cd795d09cafd65c6688804c6eaf7fb9f4388928b478c33de5139ba91fea7f5451f9253640a314e55c81fdfeaca7d709772cfafd3004504658a055720dc8ab00081a20fc785151d4892571e3e8d325f6a704c88e8916a3735808ecf3dd5a24e763fb19d8bb42d41707b0c02359fb36ac3d71ca09997fb5e2c5b20b2718fe054bec5a2eec877a2a396d379bb7b8e6422dbada0ae723434f9c0202116a6fd8ebb2a3f1cefc92f7a3a2f38b2e5b5a3d13b6231406b4a65493106727c"}], 0x188, 0x8001}, 0x10000}, {{&(0x7f00005dc000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00000e2000)=[{&(0x7f00005e0000)="e89c0e84ada2748e087675998ca786859d32de993ba5c1bedbf78549c8132ec4fa4a79f9ddf747c9352756a07cf69592d0e109ab933ec55f4b610f19f4e3176c", 0x40}, {&(0x7f000098d000-0x5f)="82a16cde510574132aec0501f7cfc99db3d72eab8d43fd1c47eb8d7f08219402f0a9ceb3002451b81e044550541e2c402dec12e4d28a8767e0735db8e224d1c0aa9849b0389740c20970b5ebb75a67443c400e5de07af2b609aae51de3a098", 0x5f}], 0x2, &(0x7f0000d77000)=[{0x30, 0x11f, 0x80000001, "b2e11d24ad5e7f7ea199adb4a18e105f1352260724d56d00f266d7"}, {0xd0, 0x111, 0x8, "90395dc3aebd77ecacf2aefbdcf9afbf1ed6e0d5c4a33a6f5c6803bea156698cb99ecca8da511a7acf1a5290d29824ebbf3c2ffcff428fdc27eba3dfac18583ac0a2432840d68c84f31f15aa29059c840e58ef8217c9e64bfe66f7408ae08142c6d7bc16269bbb360d95e7d85c8289af2b57c3550900f99b6b7f1bca36a5af4456d418ffa502f948580658837b472c6de2e454e028a5197f06a1119d6af1cb1527ce42b61b87b445f3d60ae072cd0ffa6bbbeaebc0750b7a3b97f1a67eb6d315"}, {0x38, 0x101, 0x0, "0a8ccd78ecc165dcab2a21482a9d85a11cb2c8f77c04b40c957249a34919a9a3e1709086232e"}, {0x88, 0x108, 0xae, "315fd65303c392d802ae706e73d9acb2c857eb08141a5a2735bcf009de2a5e3bd303b9a29c9d889678846c971cf6ebeacd26994ff718feedd3c669fa723020cca80eba11b413b4efb76a2c37f47592cbbcdf42dd59c48425ec742eb253214c0cd2d96be5eceb90809d8fdd0a424783a658edb44fb88d"}, {0x1010, 0x114, 0xe, "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"}, {0x88, 0x102, 0x7, "90dd6d4ea0900d62ddbf4f2c9fcb429495070b2ba3f396cc40dfd6e40525682baae02c3ddc7ef53b5f40917929ef0d83c36baa40945bf1372999bcadafd305328bf25f736dc5ac1531a318290c1b312b2d940d10ee94c7c7f92b9e526195f85dd14ad1ab32c51ed186f9d4799bf36ab4acd3af854196de"}], 0x1258, 0x40010}, 0x6}], 0x5, 0x20004010) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00002f3000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dbd000)="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", 0xfa) pipe(&(0x7f00003ba000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000ebd000)={{{{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]}, {{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x937d, 0x100, "e0a99dffbd241cc7526d335a436521b1cc04cbc9541c16293ba356e57e52c2a20ac5bee9809f6ef70f25b6dc2bcfbf8566438add977673e93e9a5edc64720b3892d4c4ff9f81e5b584acb52691c008e2"}, 0x160) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000052d000-0x8)={r4, 0x7}) mmap$binder(&(0x7f00002f5000/0x5000)=nil, 0x5000, 0x2000002, 0x811, r3, 0x0) accept4$packet(r3, &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000249000)=0xe, 0x80000) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000095b000)={@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]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x6, 0x7, 0x400, 0x4, 0x8, r5}) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000042f000-0x4)=0x1, 0x4) write(r0, &(0x7f00001e8000)="26000000420009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26) 2018/01/13 20:35:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ca5000)=0xffffffff) 2018/01/13 20:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000236000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000008c000-0x18)={0x8001, 0x6, 0x9, 0x1, 0x7fffffff, 0x101}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000682000-0x4)=0xcaa) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f000071b000)=""/128, 0x80) 2018/01/13 20:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005e6000)="240000001a0025effc00ecffffeb00018000fb000004bf0202efffe377020048f30000d4", 0xa96a88f4a815c373) 2018/01/13 20:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d52000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000959000-0x8e)=""/142) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x2, 0xc, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a6c000)={0x0, 0x0, 0x3bb, 0x3}, &(0x7f00005e5000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000019d000-0xb8)={0x0, 0x564, 0x2, 0x7fff, 0x657f, 0xffffffffffffff00, 0x9, 0x8000000000000, {r2, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x20, 0x3f, 0xfffffffffffffffc, 0x8000}}, &(0x7f0000599000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000782000)={r2, @in6={{0xa, 0x3, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fa8000)={0x0, 0xc4, "dc6a8a175ffc86d7cd79dad2aba0e332621adf0bf1b3881f4ee87b3db97379374fd4bdb1f6e740556bae9fbbcd9aeb264415664db134e0060911d4c8fa5c598f6b5dc444a4c1ba1d323c21e767f0d568727d6076a19fb74ee2a207a4b261546021571953a86211c912c829e2e64d39b15612e66896c7fd9a8ec73b67a096c4851b61d98a3331aebcbe1e24eac72b655c9c13bbfed68c34acb28ee17ce1a119b6badc57418aec1d119880570faf1c3e95e66b60fda56c54650b8e3d03c1a20c0276d42cec"}, &(0x7f000063d000)=0xcc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000438000-0x2)={@common='gre0\x00', @ifru_flags=0x100}) getdents64(r0, &(0x7f00007c8000-0xd3)=""/211, 0xd3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009de000-0x8)={0x0, 0xfffffffffffffe00}, &(0x7f00007af000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000390000)={0x0, 0x1, 0x5, [0x3ff, 0x7f, 0x7f, 0x100000001, 0x80000001]}, &(0x7f00001ab000-0x4)=0x12) sendmsg$inet_sctp(r0, &(0x7f0000d50000)={&(0x7f000017b000)=@in={0x2, 0x1, @rand_addr=0xe9ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d69000-0x80)=[{&(0x7f00004de000)="b7b4cba2e034da7516ef15dc36e0cad334c473236653880f0022076016a48207ef3d842ddf2d3f0d62d1aca12b4864724e7d471b9e67f13550fcb68cfa14b89c67665daaab86bccd021394dd4b7106f78c0b6c5f29c42afaa58214133fac7da6c9d3cb42fa910cd919b40331456c3afe107776883ee7e1b7e38f71859e1b4583149f8b5b6fe39ad3ecb3084e90", 0x8d}, {&(0x7f0000dce000-0xff)="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", 0xff}, {&(0x7f00003fb000-0x42)="daf0799efce0ea9fc11bdd88e7f0ed291bba27f15192b99d4a391eae099295d84435530c7f461e3f9686c52bf11ecc6474ba0b67f6ffcbc12c0c40dd33b071429919", 0x42}, {&(0x7f00006c1000-0x3e)="a742d3131b843e9b049b92f2960867d5bd570ffee2cfe6649bffca47db7b8b763751fa273a8fa9b16ed3cb916d678613524b16345e6b14db72562ac40567", 0x3e}, {&(0x7f000086f000-0xb0)="1d2761a57073a27fc951929b0fa39665b926c79eeebdf09fc7bd092a200983ba7daededa671e5f25177794e56bbb553168aca146ae05546aaba55c8bee432100148568c5fd140387f57d959bd43fcc4d25964fdfbaaf9c72901c2cd0027b27d454ba0b0a0fa2928be4eb6e5df8e2321918ff3428c92e06e7940d6aa9891f19df538d426e44ed8556ea6ee6e12bcc873db1ab1be8cf9ece3a30fd0f5f661d0561a99a9e6ef1f8398452ec801d4f0dfd4d", 0xb0}, {&(0x7f0000302000)="2b910612", 0x4}, {&(0x7f0000608000)="9b4c164b452e4d216de1e6013f61a70e0ee0c123cedf699d7cf89518178f56790e911c2ef12545008d297ceab8f12cd8edb2ca5c464f43e6b2aa08e522b0fa0e94afa0a94e0103c99e85ea5ad43e9d90e28dd72e3455a4f2a4ced6708f9192eb758c3ac131b1d573c7896c5169e07abfa3b43d1481e3f13c3790dc8bcb0b2b52bb3de96a145f5359954be921b496228d78828cf2a73c8c28", 0x98}, {&(0x7f0000456000)="e4d7004db2996016cd112e2a362b4aa51c004fec0c4bdcf606289abc4b209d567f9691b0b749bc586fdaf91b5d9244f9ffe7536a6ca374685defac2121b20e623a568cca04", 0x45}], 0x8, &(0x7f0000f84000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0xed2, 0x8000, 0x10000, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x5, 0xfff, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x3, 0x7ff, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x200, 0x81, 0x3ff, 0x5, 0x6, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x1, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x100, 0x6, 0x1, 0x80}}, @init={0x18, 0x84, 0x0, {0x5, 0xea3, 0x3, 0x757}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8000, 0xfffffffffffffff9, 0x7fff, r6}}], 0x180, 0x40}, 0x40800) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000135000)='/dev/vcsa#\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000537000-0x68)={0x74, 0x0, [0x5, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 20:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000160000-0x52)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[], {0x8100, 0x3, 0x1000081, 0xffffffffffff179a}}], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/13 20:35:32 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000c7a000)='/dev/dsp#\x00', 0x200, 0x80040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x9, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x6c)=[@in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3ff, [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}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000613000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "ff1a0b", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "2d57dd", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], ""}}}}}}}, 0x0) 2018/01/13 20:35:32 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$mice(&(0x7f00006a5000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000e0000)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x9, 0x2, 0xdf, 0x2}, &(0x7f0000ba7000-0x4)=0x20) 2018/01/13 20:35:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='securitybdev\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000070000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="7905bf134323fc2d096c943392b6429416a3fe1920683dd1b6da24e432d3f2275cd116f134c4035de51007f2e47f4681f27f5082d02657eed515f5a231024814f26ec25b15ed76fca2a36854580cd766c55b481170", 0x15b, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000069c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000e4000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x19600000, &(0x7f0000000000/0x2000)=nil, 0x3) socket$inet6(0xa, 0x0, 0x800000000000000) 2018/01/13 20:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000910000-0x50)={0x4, @tick=0x4, 0x2, {0x8, 0x7}, 0x9, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e7e000)=0x0, &(0x7f00006d2000-0x4)=0x4) syz_emit_ethernet(0x1e3, &(0x7f0000b0a000-0x1e3)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x0, 0x8, 0x8}], {0x8100, 0x1, 0x3ff, 0x7}}], {{0x8ece, @ipv6={0x7c, 0x6, "df22c5", 0x1a5, 0x3b, 0xfffffffffffffffd, @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}, {[@routing={0x16, 0xe, 0x2, 0x9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, @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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}]}, @dstopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0xe1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x30, {0x101, 0xa, 0x2, 0xfffffffffffffce3, [0x8001, 0x5, 0xffff, 0x9, 0x7f]}}, @ra={0x5, 0x2, 0x351}]}, @dstopts={0x3e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0xa95}, @enc_lim={0x4, 0x1, 0x8}]}], @udp={0x1, 0x2, 0xa3, 0x0, "1ab3371c6e7ec79ca5d7be18a97384170df22a534387669b71f3629a92be08547b1ad3379ad1c505d80bbde04caeb322b8dd0eeae520bf5e34d20d4d8ff1071a9df4ea778b57ee877efc7397c86131fbc42eabdf2d44f14ff97f7d3d231bf575f15f70f0c6d8cf2a5d07aa782fdb8cc7bd7525e086f4c91b001fa8e027beadd140b3ed172be322774a0bbed8317054caf8cbc84375d27489d79af5"}}}}}}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000466000-0xc)='/dev/audio#\x00', 0x5, 0x200) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000643000-0x4)=0x858, 0x4) pkey_alloc(0x0, 0x8000000000000000) bind$bt_l2cap(r3, &(0x7f00006f8000-0xe)={0x1f, 0xbb, {0xfffffffffffffffa, 0x1, 0x1, 0x5, 0x70000000, 0x0}, 0xba, 0x5}, 0xe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00005bd000)={0x0, 0x6, 0x5, &(0x7f00004bf000-0x8)=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000e0b000-0x20)={0x300000000000000, 0x9, 0x0, 0x9, 0x8, 0x240000}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000c9a000)=0x3, 0x4) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) r1 = semget$private(0x0, 0x1, 0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000b000-0x4)=0x7fff, 0x4) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000009000)=""/117) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x2000000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) epoll_create1(0x80000) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075a000)={0x0, 0x0, 0x0}, &(0x7f0000454000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008ff000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096a000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006e1000)={0x0, 0x0, 0x0}, &(0x7f00008bd000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000c2000-0x4)=0x0) lstat(&(0x7f0000938000-0x8)='./file0\x00', &(0x7f0000dc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000a5a000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008b0000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a64000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ee000)=0xe8) getgroups(0x2, &(0x7f0000c2d000)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000607000)=[{&(0x7f0000e7b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008ea000)=[{&(0x7f000075a000-0x12)="0a44a6598b7b1eb10a707b703aee8407490e4b665a1de7542409069dd85cb4676b1046343972fef5a749db77460433d09e2813a1e3173343781348868d8ef46379a470b2442e48095bc488457ec2acc84b1d1adb134c12354ee3e47a7607144656777533f499eb02e24e71a0b7ff3b9b4e712fdcf0dabb", 0x77}, {&(0x7f000079d000-0x71)="a66544c1652ff81ab81ce4f3a0ed461dd61825813774bf43fcf371e6c8d24dff8051f19e1a21fb8073f004a2af0f119e846a073f904d8ef2494b6180342ff3407c456af49ad07b6b5b3f83bf4aa5e51962199c5127a80e41dcbcda07e1be0525917d74f68801bee20e9bc28cf666b1b876", 0x71}], 0x2, &(0x7f0000a7b000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4080}, {&(0x7f0000065000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000026e000-0x30)=[{&(0x7f0000b54000-0x1000)="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", 0x1000}, {&(0x7f0000cd1000-0xe7)="c878c0570ec77bf749195ccf16399efb6c691860aefef5bf432addcb3a500c8ff40c497070386127f6419b086aaf36b835f1a6dee588bbb1240e021b3fc024aa4838f3bf87980f785baeb08f787b79c8d47e16885c847af3b96ac52474d09ef438f73dac9f9b0ededb95e4b0c8fb155379e90fa11f81c38bc4258ca213bf3c0edf75f7dfd2041abbfcf27ab1823a8fed76de7f42e5390283bfc5fc306b4908e4f83e7db51d32ca41a63801f49eb4795dad2b2a498ad947b18376eb1995010a6712b125c84a6557a0dccae8984f9fb332cb4d403baa530098ea6cae0173054ca22d692cfa3905bf", 0xe7}, {&(0x7f0000ecb000-0xe5)="914998365706764608d6ed14bbeaf1740b3b7bce235f1efc4469aeedb6eba3351bb2b63b9e3cd53d0766ef8f6bca04d543cf4e5d7376abd0c0da7c38b6df0b2c07790252e6efe015733d26a22f0d5121b9070b212fdd52a7bd22ff84f29ee67d32531eba69fb7a5b1bc2a74551ece9ea280142c4ed68008a95b656fd573fd75841050435b11d4891378d7f09038af2599dbe090b14b2a758d3ad25a27c47b43a221d3b23e31456eb209d60facbf25b0a42cccefdc527129af54ba37f672b4577cd7aaaca026eb4be47a1a2d45d14398642f32aa390b3bcb85e9b936f5e1c7c6dd937a2e0f4", 0xe5}], 0x3, &(0x7f0000f6d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x24000010}], 0x2, 0x4000) 2018/01/13 20:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdirat(r0, &(0x7f0000309000-0x8)='./file0\x00', 0xec) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) setsockopt(r0, 0x20001000000010f, 0x600000000081, &(0x7f0000001000)="feff0115", 0x4) 2018/01/13 20:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f00006a9000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a13000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000711000-0x38)={&(0x7f0000424000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000012f000)={&(0x7f000091d000)=@newpolicy={0x304, 0x13, 0x0, 0x2, 0x2, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@loopback={0x0, 0x1}, 0x1, 0x80, 0x2, 0x7fffffff, 0x2, 0x0, 0x20, 0xc, r2, r3}, {0x200, 0x9ec9, 0x9, 0x800, 0x1000, 0xfc, 0x2, 0x0}, {0x7f, 0x8990, 0x7f, 0x69}, 0x6, 0x6, 0x2, 0x1, 0x0, 0x2}, [@tmpl={0x244, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x6, 0x0, 0x5, 0x40, 0x8000, 0x9}, {{@in=@empty=0x0, 0x3, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x6, 0x6, 0x2, 0x3, 0x2, 0x5, 0xffffffffffffff80}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0xffffffffffffffff, 0x2, 0x3, 0x7f, 0x9, 0xffff, 0x4000000000000}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0xffffffffffffffff, 0x6, 0x1, 0x1, 0x8, 0x2, 0x768f}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x32}, 0xa, @in=@rand_addr=0x8, 0xffffffffffffffff, 0x2, 0x3, 0xf1b, 0x3, 0x7ff, 0x9e}, {{@in=@empty=0x0, 0x3, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x4433a854, 0x7, 0x9}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x6, 0x3, 0x6, 0x61ef, 0x7, 0xfffffffffffff000}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x1, 0x2, 0x3, 0x0, 0x10001, 0x5}, {{@in=@empty=0x0, 0x3, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xffffffffffffffff, 0x7, 0x2, 0x401, 0x4, 0x3, 0x0}]}, @output_mark={0x8, 0x1d, 0x7f}]}, 0x304}, 0x1, 0x0, 0x0, 0x4}, 0x40004) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)=']', 0x1}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2018/01/13 20:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000296000-0x4)=0x6, 0x4) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x1000}, 0x8, 0x800) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000088c000)={0x5, &(0x7f0000348000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0}, {0x1000, 0x100000001, 0x0, 0x80000001}]}) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0xd4, &(0x7f0000573000-0xd4)=""/212}) mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d39000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d3b000-0x10)={0x9, &(0x7f0000032000)=[{0x7fffffff, 0x100000000, 0x0, 0x20}, {0x100, 0x2, 0x7, 0xfffffffffffffffd}, {0x2, 0x3, 0xfffffffffffffc70, 0x8}, {0x40, 0x3, 0x100, 0x9}, {0x99, 0x0, 0x1, 0xff}, {0xffffffffffffff8f, 0x10001, 0xff, 0x6}, {0x3, 0x101, 0xffffffffffffffff, 0x800}, {0x3, 0x7ff, 0x4, 0x20}, {0x1800, 0x3, 0x6, 0xc66}]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d3a000-0x10)={r3, &(0x7f0000d14000)="124a1a02617cd7d77c39efadcd0dd6c328194def9c01384d0f323d89f8387507bbc1cf2bb4038a7d9001a8c0b76957a310a0b0a3a683de82e314f4961a91146f4cc958b853340fafd209e346bcbd381612a77a9b83488f52e9a8f6f838008eddc552eb3b9b1c30f3913d4b8ecd00e2d66934d28522080a681e762e20d5bd8b9845a492736c8298acfc049747ad22afc549a056d22db4f75fafd75f02938da9a058350b6c8860f31f1b77f6dcdb2b057138f7fd1ae7aebf2e2076e7e9a46788f76e840ca2735faf727a1cf24b87f80866ae4c"}, 0x10) prctl$getname(0x10, &(0x7f000037e000)=""/103) 2018/01/13 20:35:32 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x91)="764fa922270c4aa2f60770cb96d2c957c58cfbf301213ae40e3e2d730de1a410eea85f7a1801a0a4fa50890f88aea28cad36020e1ce68118b5daf309cc1824ca3041848583c79e191b967bc00a41d7120bc1a220022288246dabdd4e17ff8054fa80da22792864d1fa107f228d80f35f83c0a50bf4a28f56f4fab1f397301485d234a49887755fcd667417a39beefa98f8", 0x91}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000001000-0x1b)="313285c635a9a662747ddb67afc159bdafa8db6944965fd87d1d46", 0x1b}, {&(0x7f0000002000-0x70)="8da47d1ab6a19c34038ddccda542e4427208e2343407ff0b43fe15666d604cb9218366ef09e14e15c5baec408b9cc251e186c31b97da28b032b8357895bb437e5211345bac0730a544e8a4c09238828a70e5aa39b4c8383818a75b79845dd094e7763c0a1d8e3ee32a06afc6b9083149", 0x70}, {&(0x7f0000001000)="3875c37d16702aa4e7a470a0838d70d996324a9c89c12f43b89ee07074d1003ee8f834dec72acf12deaee66d2d4306431df623df711ff3af28f1cce3e58381f269045890d99c1a5d4757d6607db3d149325b36c6bbbb0b8f68f501731676be9ed24b8bab844037236f7876b71918dcf412fd579c83563d2435a4e6305e8995a26d910ec3abce7645c1bbb9997dd7c011bf2505f4181c8a2b0b6f51feb1478c6218e8fa10e9a1f0344f8961f21b3f27c05b3a5f5ed29808dbfef0fd7637f21df3c2edb7093dbf329a242dbc243247e63ccfdf4114b18d2a27a977e477da195f65eed32e915eeb6b419da30d59", 0xec}, {&(0x7f0000001000-0xa1)="3dba34d8b43de236925b9b88d40b60d9654ac7be1e04d6ae3a91826f634754d2de8ffee05ac09ad23ef41d6067301d613063fe560e57ddb8ed8176dc929977e9bcb08ab18cd531e53ab08681ca66071aed6d3e423396060d67675f5007fdd5cec2fad925e645f3bd33342dfc6e764dc1217c0aad63d9675788e7f7210beb01034bf18f100e89db6bc0fdab94ad8a1f1f111dcc19c49c5ae208e5093eb11d3dac14", 0xa1}, {&(0x7f0000001000-0xef)="098007fbf9b68a53a63a336d48446ba6c47e2049962d1b8d8d447f3da22be5ea858927e0d2d6b1045e8ec438da81cc4b1ff72f23833c6d9cc356376b9271ec818b57d4d6978d77de45154dfd87397dbba2c2190588f5f5d0010222d6bb6e2b90ae26df16163c0deb28a149fe32ee1aab43834c7d1feec41442277b0f82aa5e8f72708c7309327edf2efa8ec1b616d3555516bd472e95c3dc2591d6a7e6facee9163b78f15b86cb4e3f21f5c9320c065a8fb6ce98fcbdd5839659d09745f1fa4f0e3fb1d318086ae90d448677f09610e9da61a4d5b18ade4fe3f36c19946e931c20f569586cf30c29eafc80cf573bdd", 0xef}], 0x7, &(0x7f0000000000)=[{0xe8, 0x10d, 0x80, "c8eec2320fa6b06c8e54e2f1553760566779ac88d4860170fa280450fa0fb97f93600debb960d9cf2ac1e363095afe00dffaeab2a6165be560bb30bff080c4de5f810cd20f0a5465fa1660e7324246106e536f4d899d6b1b4215a3c3a9c7121318b6cf8257e9e9fd32bf5c5e5fe03787d2325663ce466300a8d1cbf7f5a93480c2b5110cb7d72fde844d41dcf8b4a02db0a65019bbaf0d3ca3734340faffcdfa352148f529caf8bf6705d1661087ba48d2ca12a76d8cfa56ce7d70ee3ceceb52566c081eaee9e0208eb549c7a889a0c120365f5c3c"}, {0x18, 0x118, 0xfffffffffffff800, "3de1a83f"}, {0x100, 0x113, 0x4, "066af5e69b87315b2d6cc3d669a028353edecfbbaa537730d33ec6b3ea3325cfeb9700d1a08a927499d5ae896b8e53d6f0f949f5030b1e5e026ca783f6b1a09f4b0eef045169df394bbecfc957a9948c840ad2b83428fe25578ba1f966cd1d109e4a7e2308cfaad10e50f1b249420924dec3f3c3d1d86386814a8827e85baa45d15d0f9b6826a05ea546e4e8081859a8e45ac15c0b9bdb2a9d1616ecd85704ff22adcf0d0e9b71f639c367508976c53d1e2f5ed0fc0bc4dcf1ffe2bd19d2832a1719f62bedce7ad63162153667d05e0ed8fdd00ed5f888bc971b31bf39687145301d60d664f0a33814d8"}, {0xa0, 0x112, 0x9, "37565ef97ca50686f9e615ad9900becdd156eed8bdf6d463878393c7ccb554a917dc64b93d6287fc79a5019de50bc275288b4199692a234d0564bd4b2e39d5a54458187a288583af102e4140ddb53fdc3d611c9f8df21f8c9ced4f1d93ab75f9ec8421c01b16e777e970c2826b405247e7ee316637dea30d74ce2ebcdf42aef02f8f96248cc364875209b1"}, {0xe8, 0x107, 0x3, "7c5941a67bbbb7318abee86b93e883c2afa1e2e9e712445b8b711d426c560ce98e97daca38d811d131b8247309b1d2de6c05ae60f7ca348ba7ccc9eb3e2067a09ac7f5d0318952ad6e02df29208ed73490424dbe3903b471a644340f7ec953b48dc56540fb1d8351e8f490b5e93de4150c8dda46c6ba1b6c70ed9874fad13cbca00554f31c37f58f2988c591bef4a924065c1ecf555ed97422e1a36daae22a2c9e74e7cbfb6ea503baac554819f7e230d3aceec784f4aa8b769e4287beeb2a5868ac7e8e327e2186f4bf232f24448bda3e292f083339"}, {0xa8, 0x184, 0x802000000, "f7c14a0f0df13b65613a76a456f8a7f3fea877438091b9210abe6172eef3e05c87acaff7a84d00532b03d47d0050f3471b07c6218f0f514bcc34429178f98c7d73974e2d43a6464191ae978a87fda8e748775b5055c0f41ddac023cf1f4ff06a1ca8f87f6b9ea24fc4a2b228c2af507b775ab0bc0a6a06c97e341e18794a6517e2e70f33034fcfeaa8676aca799ebd44fb403121f6032b27"}, {0x10, 0x1, 0x6, ""}, {0x30, 0x10b, 0x3, "2776464e0e855576940b94250c3a3dc3ee2e6336d74531b79cf66779455e"}, {0x68, 0x0, 0xff80000000000, "0cbb6aedc20292d8a9e916aef5a1803b9030df6192943ccc7fdf53c6161207e23a603dc6acc2cf00ef78a7b838f92df4df76845363e2277e0384bf379933d4cf8c5dc4a9bbb6f321387d1c88d8aa334a9041"}, {0xb0, 0x10f, 0x6f97, "e01d22611aed9f10dbc77cc00e14301266e21bb97ae9bb0fe9b4ea961531d7ac797052a5ff562c64c78b254b7fe55619aa9e25ab212800ad20c95b42749f6aa3b79b1e0b6a682b0c32a9e56ea575fdef4d40e3bffb6232785c3e72815145bb26f691f502a544d69555cc72e946690cddfabee4ad2bbd0e1b408f8017952c27c5a0765d04942e50b0c9f3bd11657e9623e2c9b64f87fbfcf2e2d5dc1b79403566"}], 0x588, 0x800}, 0x8000) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000002000-0x4)=r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) r5 = geteuid() setreuid(r4, r5) socket$llc(0x1a, 0x2, 0x0) r6 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x0, 0x2000040}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000004000)=0x0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000)='/dev/snd/timer\x00', 0x0, 0x801) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000006000)='./file0\x00', r2, &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000007000)=0x2, 0x4) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c3000-0xf)='/dev/sequencer\x00', 0x64004, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00006fa000-0xfe)=""/254) 2018/01/13 20:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009db000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000767000)=0x0, &(0x7f0000374000)=0x4) r3 = memfd_create(&(0x7f0000d9e000-0x12)='\\mime_typekeyring\x00', 0x3) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000b04000-0x6f)="fd5e3e14fc72947cd41a53a58c4e29abde5d9ed9a3da6d11d91aabfbd8b8f6efc476cc612907d05a4971dff4640c2b8f6d6e5c1b7957d6c735612ac5bd2055af1f0e8c8541292e84c8b114a8f4b601bc53f65cc3fba047da663ba0abea41022b424b64d0da9997c65a9c347f0390d0") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:32 executing program 1: r0 = creat(&(0x7f000070e000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"3806267e9f5f982eade9be71a83bee23", {0x4, 0xa00, 0x4, "0cc81af083b2", 0x400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005ef000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) getsockname$netlink(r0, &(0x7f000058c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc5000)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8b000-0x4)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000bf3000-0x4)=0xfc9, 0x4) socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000932000)={@common='gre0\x00', &(0x7f000087e000-0xc4)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x0]}) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f1a000)=@sack_info={0x0, 0x5, 0x2}, &(0x7f000049b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000905000)={r2, @in6={{0xa, 0x0, 0xcbd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x32}, &(0x7f00005dd000-0x4)=0x98) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000819000-0x8)={0x0, 0x5, 0x7fff}, &(0x7f0000b1b000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b94000-0x10)={0xfff, 0x200, 0x1, 0x7, r4}, 0x10) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0xfffffffffffffe68, 0x0}, 0x0) fcntl$setlease(r5, 0x400, 0x8000) ioctl(r6, 0xc0184900, &(0x7f0000002000)="") r7 = add_key$user(&(0x7f0000836000)='user\x00', &(0x7f0000f7c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b57000)="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", 0x1000, 0xfffffffffffffffb) keyctl$read(0xb, r7, &(0x7f0000476000)=""/84, 0x54) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x834, 0xba, 0x0, 0x5, 0xa, 0x1, "857559e0f716d43525b80304d2eadd2cba3e967483e66e601ad04ed644d180db94a775b41c736738dc93b3882f2b2300b8c6a034af8df4b590b0e20bc3e92c57", "154e7dcafbc84a6a2fe576f5c2f19fdf7a71a0ae7c626141281d02bed5b66d8255a94a9ce506b72f113891e49cef9063b90f728a96cf3aabedcf0eebc4286ed6", "f2f1d695920abc8925f1d2b9a45414ff994ebf8751a96c489badd695045a6b84", [0x8000, 0x4e9]}) mmap$binder(&(0x7f00003ed000/0x3000)=nil, 0x3000, 0x0, 0x52, r5, 0x0) 2018/01/13 20:35:32 executing program 5: clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") r0 = memfd_create(&(0x7f0000567000)='mime_type*\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) getgroups(0x0, &(0x7f0000638000-0x10)=[]) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000eba000)=0x57569740, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000adf000)=0x0, 0x4) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0xfe36, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x800000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/13 20:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00004d1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r0, r0, 0x80000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ad000)='/selinux/checkreqprot\x00', 0x2000, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 20:35:32 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, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = getpgrp(0x0) migrate_pages(r1, 0x6, &(0x7f00001d1000-0x8)=0x1, &(0x7f00004f9000)=0x9) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000704000)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="473896c76df3", [0x0, 0x0]}, 0x10, &(0x7f0000a2b000)=[{&(0x7f0000421000)="9fc9", 0x2}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x40000000000}, 0x1}], 0x1, 0x4000008000) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000078f000-0xb)='/dev/mixer\x00', 0x400000, 0x0) getpeername$llc(r3, &(0x7f0000343000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003eb000)=0x10) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/kvm\x00', 0x800, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00002c0000-0x4)=0x10000000002, &(0x7f0000d2b000)=0xffffffffffffff55) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000620000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r4, r3) 2018/01/13 20:35:32 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000fd4000-0x118)={0x7, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = dup(r0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000fd4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/13 20:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a7f000-0x2)=']\x00', 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000f6d000)={0x4, {{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) prlimit64(0x0, 0x7, 0x0, &(0x7f000001e000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000818000-0xf3)=""/243, &(0x7f000061a000)=0xf3) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400002) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000050d000-0x10)=@generic="ecef5d7dc899c628aa2ff953edc0940c") mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000020000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000020000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000006000)={r4, 0xdc67}, &(0x7f0000021000-0x4)=0x8) writev(r2, &(0x7f0000003000)=[{&(0x7f0000014000)='0', 0x1}], 0x1) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000cce000-0x38)={0x0, 0x0, &(0x7f0000f9e000-0x10)=[], 0x1, &(0x7f0000f9d000-0x60)=[], 0xfffffffffffffef0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005e4000-0x80)=[{&(0x7f00006c9000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ee8000-0x4)=r2) [ 214.226318] ion_mmap: failure mapping buffer to userspace [ 214.261449] device eql entered promiscuous mode 2018/01/13 20:35:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x6)=@hci={0x1f, 0xfff, 0x3}, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000003000-0x10)='/selinux/create\x00', &(0x7f0000002000-0x2)='-\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000003000-0x10)='/selinux/create\x00', &(0x7f0000001000-0x10)='/selinux/create\x00', &(0x7f0000002000)='/selinux/create\x00'], &(0x7f0000002000)=[&(0x7f0000001000+0x7c7)='vmnet0ppp1security\x00', &(0x7f0000002000)='$\x00', &(0x7f0000001000-0xb)='-[security\x00', &(0x7f0000001000-0x10)='/selinux/create\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000002000-0x10)='/selinux/create\x00', &(0x7f0000002000-0x10)='/selinux/create\x00', &(0x7f0000000000)='/selinux/create\x00', &(0x7f0000002000)='/selinux/create\x00']) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000)={"10842aa9807864d41cd2e2f5554be48e", {0x4, 0x10001, 0xffffffff, "5299bd590814", 0x8001, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000)={r2, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x2}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000057f000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000b57000)=0x4) fsetxattr(r3, &(0x7f0000341000)=@known='system.posix_acl_access\'', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000055f000-0x11)='/selinux/context\x00', 0x2, 0x0) flock(r0, 0x9) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000057a000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @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}, 0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001ed000-0x8)={0x0, 0x101}, &(0x7f0000693000-0x4)=0x8) seccomp(0x1, 0x1, &(0x7f0000a61000-0x10)={0x2, &(0x7f000093a000-0x10)=[{0x4, 0x9, 0xffffffff, 0x2}, {0x0, 0x80000000, 0x1, 0x6}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000359000-0x4)=0x8, 0x4) prctl$getname(0x10, &(0x7f0000a03000-0x51)=""/81) futex(&(0x7f0000296000-0x4)=0x100000001, 0x0, 0x0, &(0x7f00005c0000)={0x77359400, 0x0}, &(0x7f0000e77000)=0x100000001, 0x3) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) clock_adjtime(0x5, &(0x7f00008f5000-0xd0)={0x1dee0000, 0x7fffffff, 0x1, 0xffffffff, 0x7, 0xffffffff, 0x2000000000000008, 0x8, 0x434, 0x2, 0x400, 0x9, 0x2, 0x200, 0xbf61, 0x40, 0x200, 0x4, 0x0, 0x8, 0x5, 0x4, 0x4, 0x7, 0x7, 0x4}) r1 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000661000)={0x9, 0x4, 0x4, 0x6, 0x5, 0x5, 0x2, 0x8, 0x9, 0xc1d}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000deb000-0xe)='/dev/admmidi#\x00', 0x3, 0x80000) connect$ax25(r3, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioperm(0x0, 0x0, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSBRK(r4, 0x5409, 0xff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) request_key(&(0x7f0000ff4000-0x5)='ceph\x00', &(0x7f0000e7a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b4c000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffb) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00003df000-0xbc)=[@in6={0xa, 0x0, 0x9cdf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in6={0xa, 0x1, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x373e9af6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff01}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) r6 = accept4$inet(r5, &(0x7f0000628000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00001fc000-0x8)={0x0, 0x1}, &(0x7f00003d2000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000f0f000-0x8c)={r7, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0x0, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r9, 0x0}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f000067a000)={0x40000000, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000da1000-0x68)=""/104) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000593000-0x8)={r7, 0x0}, &(0x7f0000bc4000-0x4)=0xfffffffffffffddb) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000818000)={0x103ff, 0x0, &(0x7f0000355000/0x4000)=nil}) [ 214.368987] sctp: [Deprecated]: syz-executor1 (pid 5059) Use of struct sctp_assoc_value in delayed_ack socket option. [ 214.368987] Use struct sctp_sack_info instead 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000789000-0x5)='task\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000de4000)={r0, 0x3, 0xfffffffffffffff7, "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"}) fstat(r0, &(0x7f0000b14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 20:35:32 executing program 2: mmap(&(0x7f0000000000/0x4ed000)=nil, 0x4ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00003de000-0xd)='/dev/binder#\x00', 0x0, 0x7fd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f000004a000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000000000)=""}) mremap(&(0x7f000028e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000008f000/0x1000)=nil) 2018/01/13 20:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009d9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd4000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[], 0x0, 0x0, 0x0, 0x0}, 0x3fffc) accept4$alg(r0, 0x0, 0x0, 0x847fd) poll(&(0x7f0000e11000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b1000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00001f4000)={0x2, 0xa10, 0x4, 0x1, 0x9, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) read(r1, &(0x7f000078d000)=""/86, 0x56) 2018/01/13 20:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00003c9000-0x4)=0x0, &(0x7f000038e000-0x4)=0x4) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000556000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x100, &(0x7f0000c05000-0x8)=0x0, &(0x7f00006ab000)=0x9) r1 = getpid() sched_getparam(r1, &(0x7f0000a98000)=0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000a62000)=""/134, &(0x7f0000a63000)=0x86) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000135000)={0xffffffffffffff9c, 0x50, &(0x7f0000404000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) poll(&(0x7f0000423000-0x30)=[{r0, 0x4000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x408, 0x0}, {r0, 0x100, 0x0}, {r0, 0x200, 0x0}, {r0, 0x200, 0x0}], 0x6, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000629000)=r2, 0x4) 2018/01/13 20:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a77000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffff7) r1 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c60000-0x28)={@generic="7e5cc5c8cc6a7f30d610e10e4062a3f6", @ifru_mtu=0xccd}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000313000)=0x0) [ 214.419685] sctp: [Deprecated]: syz-executor1 (pid 5067) Use of struct sctp_assoc_value in delayed_ack socket option. [ 214.419685] Use struct sctp_sack_info instead 2018/01/13 20:35:32 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000155000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x9)="bffe8a028910367a12", 0x9}, {&(0x7f0000e0b000-0x52)="43413236df03569f365f7759bcd69d648fe5ac4edbd38f5b1b591f6523eeebbee2c76d58cd6b1fed06b6915d220b42c72c0ce511eebcbb0adf88d420133c1b585a17b29d50f973c66cb173b2b8c62c60c69b", 0x52}, {&(0x7f0000001000-0x9d)="ca76e100f39b0490258551e5d4fbe2a3f2934c6ced39512e1f2065d7fc0ac00d70729c1336e414334159e4812a17c6857824be1c584c84df81ff45670172abf7ffb9a7ceb1014f4cfdec419bc973f7f13115edd180923b4d791445a23a7c9e93583a068c02d51b1fab5f7d700583b9009730bfe4674fec1d920e9fbc5ebef88db4fcd79bac28c43d23ef41923985049139ffc0be3e0a5876d6903a3458", 0x9d}, {&(0x7f0000000000)="308205e1591e69756e343292477bc2b6576a3205a08020d9f2b2417f299ddab4817078b8640359f189fca36ae51a5412485136c9b46bd29f4a488b38feab0f1888f0046484e45c80b6ba5d227340e1cf3fcc603c905007cd8c0a", 0x5a}, {&(0x7f00002cd000)="069cd48ea16d820ddb898318bef997c0a7fdf6b7c2a5629ad250beb0f3d36dd16c568aba5c53d065b55ec44fe7d32429100a8c04b6f24ac13132d52e6fafed982ebbd42ab205b397b0c9038f16e2ccfcc70df4f8b61f071b3bc8220314f48396e49a819cd72fdf2f5ecfda88fc1c7d9e0be15dbc173aaa35cf07c08a8ccf9eb8965f4a337b4e853db511e0766eb2ee0fa8d2b99cddd75b7131c97e186f786206d32784838447a8af177aa3cac6dfb07df7bac95e88ca506ce3a8dbd82b911111f772a91f9154b1f54011d7a6f87271e9c35b2d1b1a274a2713c6e40bb9479a86b3", 0xe1}], 0x5, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f000034f000)={0x0, {""/7}, 0x0}, &(0x7f00002fe000-0x4)=0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c04000-0x2)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000f2c000)={0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r2, &(0x7f0000df5000)=""/241, 0xf1) syz_open_dev$sndpcmc(&(0x7f0000e58000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x8000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000083f000)={0x0}, &(0x7f000080a000)=0x4) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = userfaultfd(0x0) fcntl$setown(r1, 0x8, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = syz_open_dev$dspn(&(0x7f0000086000-0xa)='/dev/dsp#\x00', 0x8b8e, 0x40040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000068e000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000dd6000)=0x35a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000bbb000)={r4, 0x49}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fdb000)=0x0) r6 = gettid() kcmp(r5, r6, 0x6, r0, r2) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ce6000-0x4)=0x0, &(0x7f0000483000)=0x4) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000728000-0xc)='/dev/rfkill\x00', 0x24000, 0x0) close(r3) sendmsg$kcm(r8, &(0x7f0000389000)={0x0, 0x0, &(0x7f0000af6000)=[{&(0x7f0000914000-0xeb)="1ba0419cff10c1a6234251523f46e59086b46f95e7f31ff9e6cb37b2e47324621d5ea0e7806c94013b850d71abe954eb125e27564880cbbb2399477d96e9687b2487d88fb768af4e4dbf8559572a91188590ce81f43ba5caa0c3d08e58d6aee9b56dcc4a11843ff81d1bd4360b8aac66cd00b0a3d465285ffa5d1a54ad6dc34eb0a8d4eec24bfd75763912d9ea1ce89706204b70607548b03c4d4dff3a0ff64ba44654acde8988cf8891fd24e5fab2cdca41c3316253817b29a660a3ae855baed4fa0579b9be6a5bdb39893b652a422b1807d56de8ecf0f1b98cdb767ce5fcec4d923289b93de27f331f2c", 0xeb}, {&(0x7f0000c0f000)="a1fa304f875a166804b29a48bb0ebd58a3c49727572aa430470f743a5e0d5b90c9bed94e44d569feee3df9e45df7296c8330f23c33488c97b9de3e03bf1e62244801f85607d1e652e0d709c0ea0823591f", 0x51}, {&(0x7f000084a000)="a1fede8a37de64f59d5479fc7c552ea1c8ed3c060474b13398535be6bb2d93032552874cb9bfa89e165c0093ca80574541a73e16fd63bb9f95ee9f8ef73ea2b2cf3d86b932e79a822758f0", 0x4b}, {&(0x7f000037d000)="b31b8e9cc3c6d2513ae13955bc1f9ff4f1925bf560b6ae6de3b7d156988a8c2254d82aa6c3dc8326c02e21ad2a5cae44cc2f6c61e9f75c3a5c987f25dea1e0abfa72d9a50d48bc7888b0874977bebb5584c639cb77b67fe78f4443396ece0d640caf3225203b0a22df52e66be1da72274a472d5e0d6949d35721bb27513b753ca2f4f8451921111ab97db3b0eeb0126ca955786dbf8f28f397627c2e865edb8cd7fc2e69edf5bd43728c3481bc8f3114bae08532a71cb6a6f57bee791aca718e2d617541f4807d50103d9515fb8c17d5c40a3f8e464b5a41ba4cc2", 0xdb}, {&(0x7f00000f6000)="e9f18a3a302de30bbc74fde71436145881c6b5b0c1e6b7a7b2f316f5d678095dd56884044f1b4f16a7ae307ff705adac2873a0e7f4ed58ead6cbb0bb4af7c46a95b463ea4e3764982351841b671dc9853f6fac61b24d89e9f3c0dfc48290850d3e2a4ac00e57bbaaeb056c6ee82a9e56223484b28f2931537ea9fcf7aaec066b91d213390687adcb8bd598ef", 0x8c}, {&(0x7f00009af000-0xec)="9dad570a1beed8ec201617ce355ced50f1a7d10c93c5f7a8522735e10fa5d117dc7d34aa43633d32c1522099dba104263631efe9a58c14412a9506e7c4405ac0f728ffe6ffc58a95138665d043e9477cbe921f7b632a74fe993f86a172f415bf7470e97c538dd8e1dafc6e64406280d4b3483973a34283ad3e7db52d01f8d823a2cfc83df04b462f0476f53d1b07fbab619ebe71abefda00d1e591eaabc3aa5cb4f3bbe2b410ec6b20abadd526a77699657aa55ca521f03e32b26be8ddfbeabc1c011ca9f7d57bf523e44e9bbf630b2c7e86a9c46eed1ed7934ed7032442544ac5e37da7a9dae203db450a6b", 0xec}, {&(0x7f00007be000-0xd0)="4878617b6b35b8ffb8174ae1f8feecc774efb5f591835c2c3179a41aacb5174470348e42ae070dce41747c79281dbd5291c869cd218f287706d6c2baa043f1818b7c67bcecedba0bcadf543025cb5f01a9a6698c1b59846404d5f4284d0af21c493bf121a5dd7c7f683f426b348faa1ca089c4378295bac191c216ae9709b8b98a0a8e6d4756948aea1f76ac0cd64d2007c89b97dae62a6c0313098dcfd4510cbdbdfa34bed2648632856f30c2dc309446da2752e556ef4bff5c5b3af10bd1f6e83b6005212a0136a63aecfc6b80d8f3", 0xffffffffffffff85}, {&(0x7f0000fa1000-0x3d)="0123801b3569e4db475632498c0292f0f20af885b017e4d2e22f47907c159f11ed88254f0c8118bdcfca3398f6c08191345b3d1018f12ec51298c536d1", 0x3d}, {&(0x7f0000c48000)="b0dcb477ad62d716ab544d18e20778944f43295a1c6178f6bebd77366ee6d250d1f989b852677d61e98414b926fc965f307519ddd4c7a310b5adbb3b96e9b1b6b7e6c0c2f7df980831", 0x49}, {&(0x7f0000547000)="737cfd2dd215eab84a276429c90ec5f3934d9d9c30bc26377b29334ebcdfd4bdf0a2a067e8c67387ec64cd6ecb9f09a8b523c5c17ad342083d0aac54b0d8057c3154c854644ec6fd51f3bd8385c9d259c956766fb7ad806f500faa049b517f9676ec715071fa657cba723bc838e6fc27709ae69c6dd01fc91167633239941bbab65181130d8d87ab0f932295d2319766e848148dacc34571a0a0f37f571571f77f73d113b6ddcdb18bace8a9e32ba23ce13063b78e8b933fb7f46a58c28a85e9515c26abc77194ae7f800d81d0433cc7561453b24e56d9a20b3d64abdb4ec9bdbdd574144ed47e36e4240bc46617946b0601", 0xf2}], 0xa, &(0x7f0000e3f000)=[{0x38, 0x1ff, 0x3, "e5b8741d23ed2118da882c2f287eb5a7d8d01c943407ca17c44e7978c94493016f4c074cc3c6"}, {0xe0, 0x113, 0x4, "8a5ab95914739478f6e7463244b2e373396f095c6a810749f1a16e40e3468ce4df28624551c10999e1a346579d0fd9d4e187310c4027380320e77bb21f06c501a90f8e7a86118f1193a8441d40d1da03fa0d20bf87beca5a0fe2e2df9469cd8e5654a5961d996db7444f88f3d9b87ac84565ad04bdf7dbcf0b04c2aec399c70dedcb0e2cd8e31c1d60230f648700a7aa5135ff8ba86a6c919090a3b8eae0c90c0f14c03647c0dbc56b96213809ea9bba7a4bed3c51e20de1f62c0ca448697d1bcb45f84bf0a8161a97658d9e"}], 0x118, 0x4080}, 0x4000000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) exit_group(0x2) sendmsg(r2, &(0x7f0000a1e000-0x38)={0x0, 0x0, &(0x7f0000ec8000-0x20)=[{&(0x7f0000937000-0x2c)="40056a3e6936d59046d3c7359d73cab98b3042d875ee64dae4e650ba42faeb7f9f1e184ec87e035fdf41ab27", 0x2c}, {&(0x7f0000742000)="dc92d9a9dd1b118fbce4bcc5b32098d4fabd30f55227fff6e8352d210ccea922f8cd561ad59eb048083a28c405fd", 0x2e}], 0x2, &(0x7f00007be000-0xb8)=[{0xb8, 0x0, 0x1, "4c99f4e38b92177ba60474c4591a4f284e4e9a1be5772fbe4f024f9f512a030ac581037977f93078b98645d5cac459f7689e78530a091d60c57e20bc08960fa333bc4f09bf528e7e0a838ae069766a18164247175a4498ddc8a7b1c34822a8179f4f1508505d8d85a22dabc522ce38d2992ffe3ebdb79ebe2f7d1ef82578c02d9e8c26bc6c067a756678c0680df180b5496d071dbd430695a3246bb2ad8914bbb889"}], 0xb8, 0x4000000}, 0x4040000) 2018/01/13 20:35:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000014c000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fb000)={0x7, {{0xa, 0x2, 0xffffffffffff8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff75f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x278, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xd4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6c2b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) munlock(&(0x7f0000dff000/0x1000)=nil, 0x1000) socketpair(0x4, 0x80000, 0x5, &(0x7f0000d5f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000983000)={0x20bb96c7, 0x3, {0x2, 0x3, 0x2, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x0, 0x9, 0x7, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x6000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000-0x12c)=[{{&(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000003000-0x44)=""/68, 0x44}], 0x2, &(0x7f0000002000)=""/21, 0x15, 0xffffffffffffff00}, 0x80000000}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000003000-0xac)=""/172, 0xac}, {&(0x7f0000003000-0x45)=""/69, 0x45}, {&(0x7f0000001000)=""/122, 0x7a}, {&(0x7f0000002000)=""/199, 0xc7}, {&(0x7f0000002000)=""/219, 0xdb}, {&(0x7f0000002000-0x98)=""/152, 0x98}, {&(0x7f0000001000)=""/36, 0x24}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001000)=""/221, 0xdd}], 0xa, &(0x7f0000002000-0x9)=""/9, 0x9, 0x8}, 0x1f}, {{&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x53)=""/83, 0x53}, {&(0x7f0000002000+0x443)=""/202, 0xca}], 0x2, &(0x7f0000003000-0x8a)=""/138, 0x8a, 0x91b4}, 0x55}, {{0x0, 0x0, &(0x7f0000003000-0x90)=[{&(0x7f0000003000-0xf5)=""/245, 0xf5}, {&(0x7f0000003000-0x8)=""/8, 0x8}, {&(0x7f0000002000)=""/133, 0x85}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000001000)=""/195, 0xc3}, {&(0x7f0000003000-0x8)=""/8, 0x8}, {&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}], 0x9, 0x0, 0x0, 0x4}, 0xeeb}, {{&(0x7f0000002000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000001000)=""/30, 0x1e}], 0x3, &(0x7f0000002000)=""/161, 0xa1, 0x5903a2b9}, 0x52}], 0x5, 0x40002000, &(0x7f0000002000)={r2, r3+10000000}) 2018/01/13 20:35:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000681000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000af4000-0xd)='/dev/urandom\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000414000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009f2000-0x138)={{0x3001, 0x10f005, 0xa, 0x26a, 0x5, 0x10000, 0x6, 0xd6e, 0x1, 0x69, 0x6, 0x8, 0x0}, {0xd006, 0x100000, 0x8, 0xa8d, 0x2, 0x1, 0x4, 0x0, 0x10000, 0x0, 0x6, 0x81, 0x0}, {0x7000, 0xf003, 0x14, 0x6, 0x100000001, 0x8, 0x7d, 0x6, 0x5, 0x7, 0x200, 0xc8, 0x0}, {0x0, 0x0, 0x8, 0x1, 0x100, 0x9, 0x7, 0x2, 0xffffffff, 0x82af, 0xfffffffffffffffb, 0x2, 0x0}, {0x0, 0x12001, 0x0, 0x3ff, 0x8001, 0xfffffffffffffffd, 0xccc4, 0x6, 0xffffffffffff0000, 0x101, 0x3, 0xffffffffffffff5d, 0x0}, {0x1f006, 0xf000, 0x0, 0x3, 0x2, 0x6, 0x5, 0x800, 0x1, 0x8, 0x6, 0x3f, 0x0}, {0x102000, 0x2000, 0xe, 0x71, 0x1, 0x4, 0x2, 0xc0000000000000, 0x7, 0x72c85c89, 0x80000001, 0x3, 0x0}, {0x2000, 0x1, 0x1e, 0x80000000, 0x6, 0x767, 0x2c8, 0x2, 0x1f, 0x2, 0x6, 0x3, 0x0}, {0x13000, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x1, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5000, 0x100000, 0x0, 0x1000, 0xf000, [0x2, 0x3, 0x7f, 0x8]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000606000)=@int=0xfffffffffffffffc, 0x4) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000b3000)=""/131) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000827000-0x10)=@common='bpq0\x00', 0xbf) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000092d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5a000)=0xc) fcntl$setownex(r4, 0xf, &(0x7f0000f73000-0x8)={0x1, r5}) accept4$alg(r2, 0x0, 0x0, 0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f67000)={0x0, 0x0, 0x0}, &(0x7f00001d4000-0x4)=0xc) ptrace$setopts(0xffffffffffffffff, r6, 0x7, 0x40) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00008ac000-0x6)={r3, 0x1fffffffe}, 0x6) lseek(r0, 0x0, 0x0) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000008000-0xc)={0x3f, 0x9, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000003000-0xd0)=""/208) recvmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xec)=""/236, 0xec, 0x0}, 0x0}], 0x1, 0x40012161, 0x0) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = eventfd(0x97) fcntl$notify(r2, 0x402, 0x9) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000704000)=0x0) 2018/01/13 20:35:32 executing program 7: mknod(&(0x7f00000d8000)='./file0\x00', 0x1000, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x20000, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r1, &(0x7f0000013000-0x6)='./bus\x00', 0x200) connect$unix(r1, &(0x7f0000aac000-0x8)=@file={0x1, './bus\x00'}, 0x8) [ 214.567887] device lo entered promiscuous mode [ 214.575402] device eql entered promiscuous mode [ 214.612333] device lo left promiscuous mode 2018/01/13 20:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x7fc, 0x400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000158000)=0x0, &(0x7f00005c9000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000132000-0xf)=""/15) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000789000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6ea, 0x13f4b8a9, 0x28f, 0x1}, &(0x7f00001e7000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005f6000)={0xf1f, 0x80, 0x8, 0x8, 0x81, 0x3, 0xffffffffffffffba, 0xfffffffffffffffa, r1}, &(0x7f0000fe1000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x7}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000551000)={0x0, 0x1000}) accept$nfc_llcp(r0, &(0x7f0000a32000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cee000)=0x60) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x1) connect$inet(r0, &(0x7f0000c87000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e2) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f000072d000)=[{0x48, 0x114, 0x1, "384529821e2de77ed0e43fc56a51abe8ec1f368058607da0e013c9c4611d3ca72cd76b2d9ca1214e129c3a21c4e65fdde6"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000dad000)=[{{0x0, 0x0, &(0x7f0000923000-0x70)=[{&(0x7f0000f93000-0xaf)="d4b1a49456968e10dd8f1b6913f3946e85c250f1c570bda0db5684909d05dd05b8f8e782a64f475bcd97b81737b0bd270a3faa66bae88f91a8eceb4967367c814f2165977b7fd5e518ee7477311648e51fb13093ed530a068dd9e23645ec2fd535f96791e1bd4682cd0d1cfae002ff2e266653a5ffc75b840afb55dd1fd8237e29aef8d6405b8717f7657ce2766508febaff639d2c417f4d542a96d1721af469cb3f181f0ed78e4a331d354a454e04", 0xaf}, {&(0x7f0000c66000-0x53)="99716fbe570d196104c8b90c7ef81f7e11c44d1ca9cd287ea631fba297b4ff2b13590b622d34dfe7207ada82373dd069b60a88f1659facd3d6bb65030f2345c5d5c58f9aecf52d884812b943c033e203ca9d34", 0x53}, {&(0x7f0000ee5000-0xaa)="0d246916ac9014f6b4a65fa50e1ec9f2353f95a352255b379f9932b40062acaf9499ea74bd9aa23f234119fd8d0a3e36a7a55c3760b734630b885efe07c0e8177e85bc77e66a95e8a47a20b8f458f7de65c47535b235b96cf5569f82bc6dc85d67d5d9aabec1ab31e695d0682802710fc04e307506a4d003d121050d74cdd64f50dd046e83c39b9a52efb56fb986eb94c5cd7cdabb6c343ce4b309a43456240099ffec5620819578f0a5", 0xaa}, {&(0x7f0000923000-0xdd)="2ccc0936645155fbb011bfd45f5e76ef8a6ae7b8431bedb6e35e7c1be88bdf1c646178c08fd978ec41f79888eaa1e66196e15243a04bc1e96c54f6f9825cf0d96c5f8a6ec2d1ced9917d19df1a2dac281d60088bedb8406599ecb73c4c6190c1afb3fce223018b7678b153173b1b787c760d09562f993e1431c14f7d0772852c6e2913c60d525ac79aa6ff71f58f493145cb6575819f24251d92082cfccce7bcc75237600b3c0024f981093b22074b8b4dea86c62778a6760cd0ad24125a72a5621fcec12c6410f38db42c887f5fb22e37ca8edbdcc08d60957a0df156", 0xdd}, {&(0x7f0000888000)="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", 0xfe}, {&(0x7f0000ec8000-0x10)="2499e8f47914b23ff382d98d17e4d49b", 0x10}, {&(0x7f0000470000)="82dec902f8ef1b31e22715b595e1f44958a2d7aa2ab079b61493342571cb26dbace72452dd3cc83902ac67ead285c781e288ce877772219da32a1dc864834b7d80e8f2b6b498f91c4891f8ffaa423a56857e5d54dab6b941ecf82713f5c11ba6bcd3a5d7c1452763e3f7101b51092334856f6cbcdfc8e3221c9922ad642fd17e0f44e86c233511da8a5a3a56dc1a64ca29dd83d2d4a93ce591e882bc9d931ca94b1ab5b4a01ce1fa08daacb89d7014ae214ba5f6bcf314795298ea03af10ecdbd8ef9626a8dc138ce47d96ab661e706133d3", 0xd2}], 0x7, 0x0, 0x0, 0x40}, 0x1a6}, {{&(0x7f0000546000-0xe)=@l2={0x1f, 0x7, {0x7fffffff, 0x1f, 0x9, 0x4, 0xffffffff7fffffff, 0x1}, 0xffffffff, 0x600}, 0xe, &(0x7f0000f01000)=[{&(0x7f00002d5000)="420507a3cb473ac9f871a51b2587c1d99e54a53b5e165b1d6b18a4f9900dfc64df761e5de6dc9f2776dc279ce69b9d3342ad32671d1d6c9b334467c508d03a71372e14cfc7d33423d30aa1442bd422d1a86c90bb4e62b02af4a303c7fca890d65e1ed5b2bb09da6ff9a872a6930eef882829cedc002b038b84126f96a55274ecfe49be27e5b9", 0x86}, {&(0x7f0000549000-0x9e)="94b439b75c0fbf5f70f60ff1a5a0af830f741af50872970c2a53c087219cf4bfe51b9e9db9459551a7e0b25377f38df6dbf962188746a667846fc6bf69d21b6157c27334032d4ee768684d7eeb68891e7305d5ed736e29b7252238da64b2d36108f97a8ff1ba687f4b588fdbeb3ef3df43548a8a3a8f0c3632d44e36f97c57a1c658cdaf610bef8bc6add386865e83cd75bf5abc688b58e864d2b9eaef1f", 0x9e}, {&(0x7f0000c9d000)="f1ddf4295d5068b52d3f5ab0c384cd863d561530113120155cb764268edabe651c668087b6a771fde49c8a1f35795045eef7841878e0a040edf22da5b02fe67a159edf015e8042814d91964c9dc35b7372d4a5a9b7cfb6e09b84a05b018ea5fcb72754ce3d853a9405ee370196bbc72f7977b57b3316ced137cc03927a1f8f6cfe2ca61c7c970fa05004be105807c902cc8ac4a4958f4cd68989cd185016503f33eb10cf4508429b69a5b7ac49da7e11c81fd699021d1ced9acc6392f81fbe735d881c4b03cb18f5cd792b25faf2fc2aa0de95416fe27e37b8ffcad85cda00f1a9aaf1400a9a44db0a333ac9cb5d39d40e1e980f97", 0xf5}, {&(0x7f0000e87000+0x599)="0061830bfd36f08132a1c454aedf24f8a3ea63eb5f54e71253d5c3580b3dc61b627c858366357b199deffe7b470d9412fa0daf2dfc44a7226d2452fee13bf55542a545bc3a2ae4439dbf778e3bbeac05972735bd2c4a598cbc3de73a206af729b9323239618eb520060dc6d43c5213e0eb6563d1c91733e53b249610b95d670f8f7c2d6bde98d7e50871c995c7f8c5dad0cb8e22af66ca1d02", 0x99}, {&(0x7f00007eb000)="64a367f7512af658a1a5c093d85a9bf963bea38a3d3e7ca938b5ff5677907e444b608391da20887f478f110ec18d495072061315c6e5f594479ec3523991c2391141988fb670352f3c222135f52a46f5a5d1bff287374f1275b0d05aadad2595928b3e923d015c050077e530106c62b8746759f971a41a", 0x77}], 0x5, &(0x7f00006e3000)=[{0x1010, 0x117, 0x74dc, 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{0x38, 0x110, 0x5, "ec8201335d7789f51d64cbc5351b154d16994f4a614123de42ed4230487dd2fdc937d4fb9fe6"}, {0x20, 0x100, 0x8000, "17991b6891d1b4b97d"}, {0x90, 0x110, 0x7f, "60630ce99476e7917285bbc26e94fe809c54b5f1b0ac9f0209fa34851d8effa7269d2c4ee585b205d549222a2594ad5179d1ad8fd3b6d5c948b559e200fed88f440716687469b508cd5c38baed5cfa5cbc84967c4e46c9de2728ad230f1ed4ce3844862cdb621d64fad286fb94e30ce4434b4508d237c9d59aa43f"}, {0x38, 0x110, 0x7, "5dca468e18368c5eb1d4dfc42fc9ab7454cc27050299c5e19527e59f94370d98fbe7"}, {0x100, 0x10f, 0x5f8, "96cdc8284446ad32f6a632f4fb1a525ad957faff266466f5baaf8cd24372a99fbbb675f0aedc80d6b0a39e881b422d3b41394a4408b68a3b4e552bd474941c9b0135e3c60f85a1b71829491ba3a5804e7df2dce61babdb6dbcb1aab7ca606d871a94bbd70746c5dbc3a66f70672c50e4436611e3842de5fc6a53ee7f1b758dfe53a13ae23e56e20c51dd96b6fb594c92874efa175ba36413481b5a0f27932361c60945f60a5165270b7889f971321ada12b4afd720741761bbbc97c81ff352fd8b07f91b8f2b3cb1fc22ed422902512a696ecf53aa559dc285c4aaa76459b7a87b12820aab4df65bbaed6abe164f44"}, {0x70, 0x116, 0x8, "2223b53d9d8e3b53e1bbcf63d952f23995ef861b7b3639e6fc1af20d63b5fd5f5ed86b1ddf05725879d5c8dde55e597aeea5da6fc5812bb6be6f5c60ddff58f9033bb08f1e222d8edc83f5ab7f4c1a2ed82c4e56355a928f23"}, {0xe8, 0x139, 0x6, "239bae4822e8a4c7f4025a3eb2dd1441e963a57e5f800d225c12f25df5bad2a84f2f2630a8412b0200e2c5a128e91e02202394dc3d243bca4756166876b21e8d2a014c04477fd7dcf5913da49df58a88f6304a5b7f2d877cd620ea790c87790e86cfcbc3604fda2a6e4ce6d94a967046917e4b708cac2164745edb21b69b94a2d4feba3d25a41df30bf6a486c38336a960ce11ef7b371378aa2e16a84a641ad2d4db7ef3e01d592888907c3241890cd5d3c17fbc1decc8d32478352ad29200bf827feecf51bbe3fe5a3d03be12f1395cd0887a"}, {0xb0, 0x117, 0x4, "79b934f54bd72b133b8465df981dda9863952fb25a3b27d76a0c60ed3f9920a8f982e01b49295cebf8ac594a4c73ac37107534952efdf3a848494c0bbdafb1e711f54fbee1a5191a6f0d5d8ef90db591e610fdffe491687174b1f8b63d4f38f0769c7e3b9e215878a34caadc81607f5f831a579fdca8f328eb622bb24ab142e85b6755f81010c4063286744c589ac65aea74b4caf2c935dda6e57cbf26d89f"}], 0x1438, 0x851}, 0x8}, {{&(0x7f0000ff1000-0x8)=@sco={0x1f, {0xa0, 0xd94, 0x7fffffff, 0x7, 0x0, 0x40}}, 0x8, &(0x7f0000fbe000+0x15e)=[{&(0x7f0000af1000-0x43)="4d13fb607d5ed35fc879d8ad170485219a236cfc9551eaebedbe23fc1081c1df02ae65774af0054b9afde24c5c625950d3425e8f0978f7f0727e8e3de44839ba418fd6", 0x43}], 0x1, &(0x7f000083a000)=[{0x58, 0x111, 0x2, "434ff95c6257aaab4c1855ef7aa7eda8d3bb862ea8a686ac548b56d7777b74a014767b4c0db587fc48652004322a8ec0145e1cf4fd13e5167b8647abf711cac1f2c08b406627"}, {0x10, 0x88, 0x10000, ""}, {0x80, 0x119, 0x8000, "a93f5bb58f23873fa8d05f4af8bc14bc1d03f918fade1fd2e77da1ec7ac7be77692d20d8c15caa8e954a59882eb224f7401fe1816094342b5d3d1345f8b0f420720c89558256846d0260988b2fb3271aca1c0478a9f17ca52cffbc701c98aa6ba60edc1ed05525f9118c63604251be00"}, {0x78, 0x29, 0x0, "c5319b21abbf173b1635f5c5069170f81ea77862dd5475e4539ce7666cd9b5ec8318e2d7f72c85f714e3031783cb5cff5b39c3343b99f015950add5bbc95ad695e098e4c4a2f687f73caf32c3e8c5e4ccd458accc253a0b350fae02ca5d36195acfb50b78c"}, {0xd0, 0x10a, 0x100000001, "740928c7413a27adea6de58ab29a8fbe8c6eae5c1c792d33395f5e9ce8cf668c01ea152e8be475d0fe31e5cda1dd15dbdecc11bb0195628a6f8f178825ccdaddf0643cb2084e795164a9556a17aad9e8b2cc7b961cc8d5a94bf75fdea8ee562d53184a18821d4e5cb5dcf8b95afb5fe51927dbe5bce63a5650d6f96452d85c4475ffb669ebf4fba4232028fc83529ed21b04b3e1d4c59d597d93aac2f76f8a65fbaf47f52bd2966e219cbe6d66bc380f99da3ead0fc4e5a2b0542d57f0af"}, {0xe0, 0x100, 0x40, "c1fb089da4657f6b58ce151f2686ae39921b5f1c9c975bced6547f5296ca6561bf2656868e60a1aa5d4f03c4b3c51f418ede29656015f16cad1fbbbdc85cacd4c3c8ce091235ab82e9c242c8887e76a747cf3d345de6a8137be9564ac44ce9b9670804229423f2e3d96191a32bf9eb4b4a3e9a549e267bfbe2ff3c4ac2a9c1a6638c2a6e3b4860249c5b4d7cca4139dca50f7c4d9d26d26279bbf7d1a6b9ebbbdb227f924dde4bf3c4c1897438ac71e3f485c918a4f31bf9d544dfded5e0187522bd76063e522402ec68e489c3b5584f"}, {0x28, 0x108, 0x8, "44d3c25625328ea9f1e7d63d673b591c2254"}, {0x48, 0x11e, 0x8001, "b4a55ab1886ed61e55802c1460ccbf73538aa41dc9274a24cad2886bfde7b73e6cf73865c34f9911798237d782025d8c6af7ff3f69d2"}], 0x380, 0x24040000}, 0x7}], 0x9, 0x4000000) bind$inet(r1, &(0x7f000032c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x8880200, &(0x7f0000a39000-0x1000)="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", &(0x7f0000a0f000)=0x0, &(0x7f0000b7e000)=0x0, &(0x7f0000f31000)="f4f62f0968ee18d4250e74aa8020eafa32eea03174e391e640e0598aefae22d1d69be1d31279") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/rtc\x00', 0x80000, 0x0) epoll_wait(r2, &(0x7f0000a15000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x40) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) mincore(&(0x7f000000c000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/74) 2018/01/13 20:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a77000)='./file0\x00', 0x20a00, 0x88) mknodat(r0, &(0x7f0000cda000)='./file0\x00', 0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:32 executing program 5: mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008d9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008dc000-0x18)=@get={0x1, &(0x7f000031f000-0x55)=""/85, 0x7}) setns(r1, 0x40000000) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000542000)={0x80000, 0x0, [0xd162, 0x4, 0x1, 0x400, 0xa54, 0xc3, 0x6b2, 0x8000]}) ftruncate(r2, 0x7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 214.692613] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 214.714286] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/13 20:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000027f000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f1a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000566000)={0x0, 0x76, "73de91949ad19054e0005a437ed35c1e3bba5016007c4b1bd595a0f537935d80386483ae663a7aa48896e336388cc29e26d1e12ea6c570eec5fae3ecba8a3eef59316098b7a26d3245f810cd057500cfe16e2716acef91c1897ca46ce7e71c08fc9497d173f710b02dcc91ed86a466b83d7cc8b9a897"}, &(0x7f0000fec000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000270000-0x98)={r3, @in={{0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000ba1000-0x4)=0x98) write$tun(r2, &(0x7f0000fa0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 20:35:32 executing program 0: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000d2000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x305acde0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf43d, 0x6}, &(0x7f0000b97000-0x4)=0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f57000-0x8)={r1, 0x2}, &(0x7f0000a08000-0x4)=0x8) r2 = syz_open_dev$midi(&(0x7f0000de8000-0xb)='/dev/midi#\x00', 0x0, 0x101000) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000f57000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) sendto(r2, &(0x7f0000091000)="5ee7d70ce8f702fc0418dbb652c61b45c1e30aaa6dcb1fc5dbc6a84761e61b117c250cbf59da6adcb201f5dc57a7c79f7c61ca1b531e18b5643d80a65fe7fa9c893cbf8868c2c863e9491d4ed1741b1d32bd54bfdc6eb7baf7e8425a764487d3f29bba8795ecb6cfc74d93cd87310fce48509d50e7987a5e0b14ea82897856627dc7debeef1b8383f7e7fe70a58f35265d88b7498cd25761420652445a2a083bd572486a76ab31070d51694caad5afb5d5c433969014f0165725f0bc6f75deedfe3ccd6f5b", 0xc5, 0x40000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007bc000)={0x0, 0x9, 0xfffffffffffffff8, 0x7, 0x8, 0x8}, &(0x7f00009bc000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f36000-0x6)={r3, 0x705}, 0x6) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000471000+0x8a1)={r3, 0xf3000}, &(0x7f0000f56000)=0x8) 2018/01/13 20:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000313000)=0x0) 2018/01/13 20:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) sendmsg(r0, &(0x7f0000130000)={&(0x7f0000c47000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008db000)=[], 0x0, &(0x7f0000bd8000)=[{0x10, 0x0, 0x7, ""}], 0x3ae, 0x0}, 0x0) 2018/01/13 20:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x400802, 0x100000000) accept4$inet6(r0, &(0x7f0000e91000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000474000-0x4)=0x1c, 0x80800) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002c8000-0x4)=0x9d, 0x4) r1 = msgget(0x0, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f00001ac000-0x1000)=""/4096) 2018/01/13 20:35:32 executing program 2: clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") sysfs$3(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1000) statx(0xba, &(0x7f0000dda000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffd, &(0x7f0000b23000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/13 20:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e9b000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000090e000)={0x0, 0x5}, &(0x7f000022f000-0x4)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008af000-0x8)={r2, 0xfffffffffffffff7}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000193000-0x10)={0x1, &(0x7f0000452000-0x8)=[{0xdd, 0x40, 0x5, 0x0}]}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) timer_delete(r3) 2018/01/13 20:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e39000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000599000)={0x4, 0x5, 0xffff000000}) ioctl(r0, 0x1000080004520, &(0x7f0000271000-0x4a)="") [ 214.746203] device eql entered promiscuous mode [ 214.748227] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 214.757292] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/13 20:35:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000321000)=0x0) sendmsg(r0, &(0x7f000014e000-0x38)={&(0x7f00003a0000-0x80)=@generic={0x0, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000806000-0x50)=[], 0x0, &(0x7f0000f31000-0x4f8)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00001cd000)=0x0, &(0x7f00004c6000)=0x4) 2018/01/13 20:35:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000055d000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000f07000-0x8c)={0x6, 0x75, 0xcbde, 'queue1\x00', 0x67c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009a0000)='/dev/vcs\x00', 0x200801, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000013c000-0x18)={r2, &(0x7f00003ab000+0x8f1)="e272421f23413c3a4c4f81d3acc4798fe537ef94ab70c70c6c3b838f84df3bdf873f76e95f4eb967bdb04345962587db0c097722fc6cde92c4ccdceeaf40ef29037e8c6e586d00064c704e1460d06618c3622b1f4dc5709415efc26e6448be94ff772770d8d2209a628fed685ce68095ec02774a33e6a568424142756252c99e756fd638a2bda3f947b8e17ae3046a64ce1db3598d4c2d8c8b20669dd6a27533def5e5204a3bd82f86fff06e0c107b7b87ad17", &(0x7f0000e3b000-0x1000)=""/4096}, 0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00004c5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5a000)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000603000)=0x0, 0x4) 2018/01/13 20:35:33 executing program 3: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000843000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = msgget$private(0x0, 0x3) msgctl$IPC_RMID(r1, 0x0) 2018/01/13 20:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000527000-0x50)={0x82, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e0c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/13 20:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005cd000-0xc)='net/netstat\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000040e000)=0x0, 0xfffffffffffffffd}, 0x902, 0x0, 0x593, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000b8000-0xc)='/dev/amidi#\x00', 0x0, 0x101002) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b22000)={0x0, 0x6d, 0x9, [0x1, 0x7, 0x80000001, 0x5, 0xfffffffffffffffc, 0x2, 0x9, 0x1f, 0x5]}, &(0x7f00002e3000-0x4)=0x1a) fcntl$setstatus(r1, 0x4, 0x40000) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003db000)={r3, 0x3, 0x8000}, &(0x7f0000cbb000-0x4)=0x8) syz_open_dev$sndpcmp(&(0x7f0000961000)='/dev/snd/pcmC#D#p\x00', 0xc5b, 0x80) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) 2018/01/13 20:35:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000095d000)='rxrpc\x00', &(0x7f0000ed2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000185000+0x26b)="5c86c9eb719ba6cb3cc05568a17d012dc38d5d2474dcd1b389628c83f5c4ee35e17667ff5ba6eb4818a1175992e66c8ab8bc65cb706dfd542fd19afcfd33f06190a19a6e85ebf3e7dfd6d142adb57e087510e4c0f0d9ec6956311b923e20bb06caa8251140d141e56a4824b5992d14ee59df62f05d738b660061df92a4c863", 0x7f, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000868000-0x8)=0x0) 2018/01/13 20:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = add_key$user(&(0x7f0000fd0000)='user\x00', &(0x7f0000da5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c9000-0x39)="d8e05f1dee00e9d8473d2f6cd05ee4525a990cb81ad2f3c87f3b7aa4985edd7345af769dc57c94401fb9eed02f8599f8132da833dbf7674df4", 0x39, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x8) r2 = syz_open_dev$tun(&(0x7f00003e1000-0xd)='/dev/net/tun\x00', 0x0, 0x40) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000daf000-0x28)={@generic="c6b44049e22794bee155f28e3b66f3cc", @ifru_ivalue=0xd4}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000333000)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, @rand_addr=0x0, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "8f1b26ccdb1e647ba8e988f49eedeb16eeab83d43afb5fd2dd86ddd1d49423bcd39b8a92d2acae1ca6540ea21e1c62a8720ed76bc43c0438b0bd11b1573e5ce35d5655f00089821326f10c2238f320ed3d46"}}}, 0x78) 2018/01/13 20:35:33 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e5a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000041000)='*\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fae000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 214.940673] device syz1 entered promiscuous mode [ 214.958771] ================================================================== [ 214.966235] BUG: KASAN: use-after-free in __dev_queue_xmit+0x297c/0x2b50 [ 214.973079] Read of size 2 at addr ffff8801cd344838 by task syz-executor1/5183 [ 214.980441] [ 214.982051] CPU: 1 PID: 5183 Comm: syz-executor1 Not tainted 4.15.0-rc7-mm1+ #56 [ 214.989595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.998947] Call Trace: [ 215.001548] dump_stack+0x194/0x257 [ 215.005199] ? arch_local_irq_restore+0x53/0x53 [ 215.009882] ? show_regs_print_info+0x18/0x18 [ 215.014373] ? lock_release+0xa40/0xa40 [ 215.018357] ? __dev_queue_xmit+0x297c/0x2b50 [ 215.022857] print_address_description+0x73/0x250 [ 215.027710] ? __dev_queue_xmit+0x297c/0x2b50 [ 215.032214] kasan_report+0x23b/0x360 [ 215.036030] __asan_report_load2_noabort+0x14/0x20 [ 215.040959] __dev_queue_xmit+0x297c/0x2b50 [ 215.045287] ? check_noncircular+0x20/0x20 [ 215.049641] ? netdev_pick_tx+0x300/0x300 [ 215.053797] ? trace_event_raw_event_lock+0x340/0x340 [ 215.058993] ? check_noncircular+0x20/0x20 [ 215.063266] ? find_held_lock+0x35/0x1d0 [ 215.067356] ? __might_fault+0x110/0x1d0 [ 215.071436] ? lock_downgrade+0x980/0x980 [ 215.076801] ? lock_release+0xa40/0xa40 [ 215.080774] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 215.086672] ? skb_set_owner_w+0x232/0x330 [ 215.090923] ? kasan_check_write+0x14/0x20 [ 215.095162] ? copyin+0x91/0xb0 [ 215.098463] ? _copy_from_iter+0x367/0xf30 [ 215.102716] ? __check_object_size+0x8b/0x530 [ 215.107230] ? report_usercopy+0xd0/0xd0 [ 215.111312] ? copy_page_to_iter+0xe00/0xe00 [ 215.115725] ? _copy_from_iter_full+0x22b/0xbb0 [ 215.120418] ? skb_copy_datagram_from_iter+0x3b1/0x5c0 [ 215.125688] ? iov_iter_advance+0x13f0/0x13f0 [ 215.130168] dev_queue_xmit+0x17/0x20 [ 215.133940] ? dev_queue_xmit+0x17/0x20 [ 215.137888] packet_sendmsg+0x3aed/0x60b0 [ 215.142018] ? find_held_lock+0x35/0x1d0 [ 215.146067] ? avc_has_perm+0x35e/0x680 [ 215.150241] ? packet_cached_dev_get+0x2b0/0x2b0 [ 215.155005] ? avc_has_perm+0x43e/0x680 [ 215.158987] ? avc_has_perm_noaudit+0x520/0x520 [ 215.163662] ? get_futex_key+0x1d50/0x1d50 [ 215.167910] ? find_held_lock+0x35/0x1d0 [ 215.171979] ? avc_has_perm+0x35e/0x680 [ 215.175957] ? sock_has_perm+0x2a4/0x420 [ 215.180029] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 215.185410] ? lock_release+0xa40/0xa40 [ 215.189413] ? selinux_socket_sendmsg+0x36/0x40 [ 215.194070] ? security_socket_sendmsg+0x89/0xb0 [ 215.198803] ? packet_cached_dev_get+0x2b0/0x2b0 [ 215.203533] sock_sendmsg+0xca/0x110 [ 215.207221] sock_write_iter+0x31a/0x5d0 [ 215.211254] ? sock_sendmsg+0x110/0x110 [ 215.215213] ? iov_iter_init+0xaf/0x1d0 [ 215.219164] __vfs_write+0x684/0x970 [ 215.222866] ? kernel_read+0x120/0x120 [ 215.226739] ? bpf_fd_pass+0x280/0x280 [ 215.230620] ? _cond_resched+0x14/0x30 [ 215.234487] ? selinux_file_permission+0x82/0x460 [ 215.239311] ? rw_verify_area+0xe5/0x2b0 [ 215.243353] ? __fdget_raw+0x20/0x20 [ 215.247056] vfs_write+0x189/0x510 [ 215.250584] SyS_write+0xef/0x220 [ 215.254016] ? SyS_read+0x220/0x220 [ 215.257629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 215.262627] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 215.267364] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 215.272089] RIP: 0033:0x452cf9 [ 215.275258] RSP: 002b:00007f61e7e67c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 215.282935] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 215.290182] RDX: 0000000000000078 RSI: 0000000020333000 RDI: 0000000000000015 [ 215.297424] RBP: 00000000000002fc R08: 0000000000000000 R09: 0000000000000000 [ 215.304675] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2840 [ 215.311913] R13: 00000000ffffffff R14: 00007f61e7e686d4 R15: 0000000000000000 [ 215.319171] [ 215.320768] Allocated by task 4151: [ 215.324369] save_stack+0x43/0xd0 [ 215.327791] kasan_kmalloc+0xad/0xe0 [ 215.331473] kmem_cache_alloc_trace+0x136/0x750 [ 215.336213] alloc_pipe_info+0x159/0x4b0 [ 215.340247] splice_direct_to_actor+0x64a/0x820 [ 215.344882] do_splice_direct+0x29b/0x3c0 [ 215.349011] do_sendfile+0x5c9/0xe80 [ 215.352712] SyS_sendfile64+0xbd/0x160 [ 215.356652] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 215.361373] [ 215.362971] Freed by task 4151: [ 215.366232] save_stack+0x43/0xd0 [ 215.369673] __kasan_slab_free+0x11a/0x170 [ 215.373877] kasan_slab_free+0xe/0x10 [ 215.377646] kfree+0xd9/0x260 [ 215.380721] free_pipe_info+0x200/0x2a0 [ 215.384668] do_exit+0xaea/0x1ad0 [ 215.388099] do_group_exit+0x149/0x400 [ 215.391955] get_signal+0x73f/0x16c0 [ 215.395653] do_signal+0x90/0x1eb0 [ 215.399165] exit_to_usermode_loop+0x258/0x2f0 [ 215.403716] syscall_return_slowpath+0x490/0x550 [ 215.408449] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 215.413178] [ 215.414778] The buggy address belongs to the object at ffff8801cd344800 [ 215.414778] which belongs to the cache kmalloc-512 of size 512 [ 215.427408] The buggy address is located 56 bytes inside of [ 215.427408] 512-byte region [ffff8801cd344800, ffff8801cd344a00) [ 215.439164] The buggy address belongs to the page: [ 215.444068] page:ffffea000734d100 count:1 mapcount:0 mapping:ffff8801cd344080 index:0x0 [ 215.452193] flags: 0x2fffc0000000100(slab) [ 215.456399] raw: 02fffc0000000100 ffff8801cd344080 0000000000000000 0000000100000006 [ 215.464252] raw: ffffea00073867e0 ffffea0006f93620 ffff8801dac00940 0000000000000000 [ 215.472109] page dumped because: kasan: bad access detected [ 215.477785] [ 215.479381] Memory state around the buggy address: [ 215.484278] ffff8801cd344700: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 215.491612] ffff8801cd344780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 215.498947] >ffff8801cd344800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 215.506277] ^ [ 215.511434] ffff8801cd344880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 215.518762] ffff8801cd344900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 215.526105] ================================================================== [ 215.533451] Disabling lock debugging due to kernel taint [ 215.538999] Kernel panic - not syncing: panic_on_warn set ... [ 215.538999] [ 215.546368] CPU: 1 PID: 5183 Comm: syz-executor1 Tainted: G B 4.15.0-rc7-mm1+ #56 [ 215.555214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.564554] Call Trace: [ 215.567128] dump_stack+0x194/0x257 [ 215.570731] ? arch_local_irq_restore+0x53/0x53 [ 215.575376] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 215.580104] ? vsnprintf+0x1ed/0x1900 [ 215.583967] ? __dev_queue_xmit+0x2900/0x2b50 [ 215.588447] panic+0x1e4/0x41c [ 215.591610] ? refcount_error_report+0x214/0x214 [ 215.596352] ? __dev_queue_xmit+0x297c/0x2b50 [ 215.600823] kasan_end_report+0x50/0x50 [ 215.604777] kasan_report+0x148/0x360 [ 215.608554] __asan_report_load2_noabort+0x14/0x20 [ 215.613455] __dev_queue_xmit+0x297c/0x2b50 [ 215.617747] ? check_noncircular+0x20/0x20 [ 215.621961] ? netdev_pick_tx+0x300/0x300 [ 215.626082] ? trace_event_raw_event_lock+0x340/0x340 [ 215.631246] ? check_noncircular+0x20/0x20 [ 215.635466] ? find_held_lock+0x35/0x1d0 [ 215.639505] ? __might_fault+0x110/0x1d0 [ 215.643544] ? lock_downgrade+0x980/0x980 [ 215.647667] ? lock_release+0xa40/0xa40 [ 215.651612] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 215.657472] ? skb_set_owner_w+0x232/0x330 [ 215.661689] ? kasan_check_write+0x14/0x20 [ 215.665899] ? copyin+0x91/0xb0 [ 215.669153] ? _copy_from_iter+0x367/0xf30 [ 215.673377] ? __check_object_size+0x8b/0x530 [ 215.677855] ? report_usercopy+0xd0/0xd0 [ 215.681891] ? copy_page_to_iter+0xe00/0xe00 [ 215.686282] ? _copy_from_iter_full+0x22b/0xbb0 [ 215.690930] ? skb_copy_datagram_from_iter+0x3b1/0x5c0 [ 215.696177] ? iov_iter_advance+0x13f0/0x13f0 [ 215.700651] dev_queue_xmit+0x17/0x20 [ 215.704434] ? dev_queue_xmit+0x17/0x20 [ 215.708383] packet_sendmsg+0x3aed/0x60b0 [ 215.712504] ? find_held_lock+0x35/0x1d0 [ 215.716560] ? avc_has_perm+0x35e/0x680 [ 215.720525] ? packet_cached_dev_get+0x2b0/0x2b0 [ 215.725262] ? avc_has_perm+0x43e/0x680 [ 215.729213] ? avc_has_perm_noaudit+0x520/0x520 [ 215.733855] ? get_futex_key+0x1d50/0x1d50 [ 215.738074] ? find_held_lock+0x35/0x1d0 [ 215.742113] ? avc_has_perm+0x35e/0x680 [ 215.746065] ? sock_has_perm+0x2a4/0x420 [ 215.750113] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 215.755449] ? lock_release+0xa40/0xa40 [ 215.759409] ? selinux_socket_sendmsg+0x36/0x40 [ 215.764050] ? security_socket_sendmsg+0x89/0xb0 [ 215.768786] ? packet_cached_dev_get+0x2b0/0x2b0 [ 215.773518] sock_sendmsg+0xca/0x110 [ 215.777206] sock_write_iter+0x31a/0x5d0 [ 215.781249] ? sock_sendmsg+0x110/0x110 [ 215.785206] ? iov_iter_init+0xaf/0x1d0 [ 215.789155] __vfs_write+0x684/0x970 [ 215.792853] ? kernel_read+0x120/0x120 [ 215.796709] ? bpf_fd_pass+0x280/0x280 [ 215.800583] ? _cond_resched+0x14/0x30 [ 215.804446] ? selinux_file_permission+0x82/0x460 [ 215.809272] ? rw_verify_area+0xe5/0x2b0 [ 215.813306] ? __fdget_raw+0x20/0x20 [ 215.816994] vfs_write+0x189/0x510 [ 215.820521] SyS_write+0xef/0x220 [ 215.823951] ? SyS_read+0x220/0x220 [ 215.827552] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 215.832558] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 215.837295] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 215.842025] RIP: 0033:0x452cf9 [ 215.845188] RSP: 002b:00007f61e7e67c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 215.852877] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 215.860119] RDX: 0000000000000078 RSI: 0000000020333000 RDI: 0000000000000015 [ 215.867361] RBP: 00000000000002fc R08: 0000000000000000 R09: 0000000000000000 [ 215.874605] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2840 [ 215.881848] R13: 00000000ffffffff R14: 00007f61e7e686d4 R15: 0000000000000000 [ 215.889559] Dumping ftrace buffer: [ 215.893090] (ftrace buffer empty) [ 215.896793] Kernel Offset: disabled [ 215.900421] Rebooting in 86400 seconds..