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"}, @iv={0xd8, 0x117, 0x2, 0xc2, "58fad0fc311745bd416562c4e95903403e5124d904476ea25802e29e5d374d47a4e17e04a9ee5b427dbc44e78eb3c027a8e847f840a0bb54319c5e3dd412a7d5724bc5c94a9ba9517625fa0057d18c73d82faaa7b29021f0881ae18f8cbdf8471d48bcf9c9280c13714637c6d24d5114e1c3b1a49d8f95d5c7f0c83fd357036904d839fd15cf19c326b22c42f5327f68f32a6f837abcb4f843c67f1f3ed8e5562830f2ff5824b10c5f210f72082d9274b85a7d8ef1e72a681f9aa42ab318934950f9"}], 0x10f0, 0x4090}], 0x3, 0x40) r4 = dup2(r1, r1) sendmsg$nl_generic(r4, &(0x7f0000f5d000-0x38)={&(0x7f0000711000)={0x10}, 0xc, &(0x7f00007ff000)={&(0x7f000015a000)={0xa7c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xa68, 0x0, [@generic="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"]}]}, 0xa7c}, 0x1}, 0x0) 2018/02/03 13:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008aa000-0xc)='/dev/amidi#\x00', 0xffff, 0x80) r1 = syz_open_dev$mice(&(0x7f000002b000)='/dev/input/mice\x00', 0x0, 0x228600) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) rt_sigprocmask(0x0, &(0x7f000028f000-0x8)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00001fe000)={0x0, 0x5, 0x9}) dup3(r3, r2, 0x0) write(r2, &(0x7f0000236000), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000fc000-0x8)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000113000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00004b3000)) 2018/02/03 13:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00009b7000)={0x18, 0x2, {0xfffffffffffffffc, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x29f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000196000)='/dev/vga_arbiter\x00', 0x10e00, 0x0) r2 = memfd_create(&(0x7f0000d26000)='/\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00007cf000-0x8)={0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d24000-0x1a)=""/26) r4 = syz_open_dev$mouse(&(0x7f000044c000-0x12)='/dev/input/mouse#\x00', 0x401, 0x10140) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000506000)={0x3c, &(0x7f00008d9000-0x3c)=""/60}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006f2000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0a000)=0x20) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00006ec000-0x4)=0x1, &(0x7f00002ba000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00007f5000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ebb000)={r5, 0x1, 0xfff, 0x4, 0x2, 0x69a79b7a}, &(0x7f0000949000-0x4)=0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000f50000)) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00004f5000)={r3, 0x1}) setsockopt(r0, 0xdc, 0x80000000, &(0x7f0000a3d000)="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", 0x1000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000768000)=0x100, &(0x7f00007f2000)=0x2) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f000036f000)={r3, 0x2}) connect$pptp(r0, &(0x7f00006d1000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) readahead(r0, 0x100000000, 0x9253) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00005c4000-0x10)=@generic="9b303d43d4e5ac0b26319d4be2d77ff7", 0xa0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000075000), &(0x7f00009c7000)=0x4) 2018/02/03 13:24:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000005000-0x4)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000013000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f0000002000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1, @in6=@remote}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f000038b000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/03 13:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000672000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000c5d000)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe2(&(0x7f00008a9000)={0x0, 0x0}, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000ad4000-0x8)={r0, 0xff8}) 2018/02/03 13:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000020b000)='/dev/sg#\x00', 0x1, 0xa0000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00001c0000-0x10)={0x6, &(0x7f000036c000)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000183000)={r1, 0x1}) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00005e5000-0x68)) socketpair(0xe, 0x5, 0x400, &(0x7f0000604000)) 2018/02/03 13:24:59 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000007000-0x8)=0x2) fcntl$dupfd(r1, 0x406, r1) r2 = add_key(&(0x7f0000003000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)="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", 0x958, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xa8cc, 0x4}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000-0x4)={r3, 0x9}, &(0x7f0000003000)=0x8) keyctl$read(0xb, r2, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/02/03 13:24:59 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000003c000)='/dev/mixer\x00', 0x610000, 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) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x60, 0x800) setregid(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000002000)=@ax25={0x3, {"f51243b64a8b1c"}, 0x9}, 0x10) 2018/02/03 13:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000093b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20012) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/02/03 13:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4), &(0x7f0000413000-0x4)=0xfdea) recvfrom(r1, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/03 13:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fbb000-0xa)='net/l2cap\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000748000)=0x7c) fchmod(r1, 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00009e8000)=""/17) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000645000-0x18)={0x3cf, 0x0, [0x0, 0x0, 0x0, 0x0]}) pwrite64(r0, &(0x7f0000c1a000)="a97cad5ce94d5ffef45e7c1c6bd011de4f54139a30b73cf5d4010bf64296c2744bd1030015ab442bd66caa7098d7fa1b0e26b4a36ae9f9b5cbf34aeea6dd61c034121f6f", 0x44, 0x0) sendfile(r1, r1, &(0x7f0000b77000-0x8), 0xfffffffc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b46000)={0x4, 0x5, 0x9, 'queue1\x00', 0x2}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000022a000-0xa8)=""/168) 2018/02/03 13:24:59 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000fc1000-0x10)=[{0x20}, {0x80000006, 0x0, 0x0, 0x9}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/03 13:24:59 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000089d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005c1000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') bind$bt_sco(r1, &(0x7f0000423000-0x8)={0x1f, {0x1f, 0x284, 0x2, 0x6, 0x4, 0x34}}, 0x8) sendfile(r1, r1, &(0x7f00003e1000)=0x4, 0x3ff) 2018/02/03 13:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000017a000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x0]}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000a16000)='/dev/ashmem\x00', 0x800, 0x0) 2018/02/03 13:24:59 executing program 4: syz_open_dev$sndpcmp(&(0x7f000004b000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) syz_open_dev$sndctrl(&(0x7f0000c92000-0x13)='/dev/snd/controlC#\x00', 0xfff, 0x4080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3}], 0x1, &(0x7f0000b11000-0x10)) 2018/02/03 13:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f40000)='./file0\x00', 0x8880, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000f0f000)={0x3, "5ae34c"}, 0x4) syz_open_dev$vcsa(&(0x7f000056c000-0x8)='/dev/vcsa#\x00', 0x2, 0x8000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000fc2000)={0xec, [0x0]}) 2018/02/03 13:24:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") mount(&(0x7f0000691000)='./file1/file0\x00', &(0x7f00009f8000)='./file0\x00', &(0x7f0000a91000-0x8)='overlay\x00', 0x20000, 0x0) sendfile(r0, r0, &(0x7f00008be000), 0x401) write$tun(r0, &(0x7f00006f7000-0x129)=@pi={0x0, 0x655f, @ipv4={{0x23, 0x4, 0x401, 0x697, 0x125, 0x0, 0x7fff, 0x1000000000, 0xdc, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@generic={0x0, 0x5, "b6fea0"}, @timestamp={0x44, 0x3c, 0x8b04, 0x1, 0x7, [{[@loopback=0x7f000001], 0xfdf3}, {[], 0x7}, {[], 0x1}, {[@multicast2=0xe0000002], 0x3}, {[], 0x8}, {[], 0xff}, {[@dev={0xac, 0x14, 0x0, 0xb}], 0x2}, {[@dev={0xac, 0x14, 0x0, 0xf}], 0xffff}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000001}]}, @noop={0x1}, @lsrr={0x83, 0x1f, 0x820, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x1, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @generic={0x0, 0x3, "8d"}, @lsrr={0x83, 0x13, 0xffffffff, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}]}]}}, @igmp={0x37, 0x7, 0x0, @multicast1=0xe0000001, "4ffcd9fe85455ddcbbc0c5ed0262503a3678f2218c1962daeb99c17815e62c1cdc187ebe1b9438c2c1c1e79edea9a32a6d74d1e9e613fbe64f1f3881954be8c5706f8ca35703b3abbf88996ba229d55e662dd210cb005b03921c293d8c6bfe2006811567bba4a3b61fdc712da5c3195e8f02b709a7e901e5ca12602ae15097ac3f8bd5aa54499cc8db1bcfcd9571e565e7"}}}, 0x129) 2018/02/03 13:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) write$evdev(r0, &(0x7f0000f76000-0x30)=[{{0x77359400}, 0x8, 0x0, 0x2}, {{0x0, 0x7530}, 0x4, 0x100000001, 0x6}], 0x30) 2018/02/03 13:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00') ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000f13000-0x2)={0x7, 0x4}) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/02/03 13:24:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f0000579000-0x1c)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 13:24:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000353000)=[{&(0x7f0000803000)="29000000200019fff63cec0c000000060a00001615de0005190000040d0014000000800000f9000008", 0x29}], 0x1) r1 = add_key$keyring(&(0x7f0000776000)='keyring\x00', &(0x7f00007de000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) 2018/02/03 13:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000787000-0x8)={0x0, 0x0}, 0x84800) fadvise64(r1, 0x0, 0x767, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x101, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d97000)={0x0, 0x4, 0x3f, 0x5, 0x7, 0x3, 0x6, 0x4, 0x7ff, 0x6, 0xf81a}, 0xb) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000d4000-0xff)=""/255) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008c4000)=0x8, 0x4) connect$inet6(r2, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 13:24:59 executing program 1: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000dce000-0x4)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000351000)={r0, 0x28, &(0x7f00009c6000)}, 0x10) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000dd0000), &(0x7f00003d5000)=0x4) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000dcf000)='syzkaller\x00', &(0x7f0000dd0000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dd2000-0x87)="ba473ea35b693ae6bc9461a6f64abe6aea0920a769908c66767784f561d1452c244f69bde4f3a100f9b12ac58c03e59c40de4d4600c64d85ce18cf2e6e6bdd0288a0a3183fed457ea92f5f1ee13d7b4b1289c78b348af027127894f75fa7a0578291d3f9d946ccea964970f7de4a91931fb4747736188969d5d7e9048a8c43f204d2f8603bd9ba", 0x87, 0xffffffffffffffff) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000530000-0xb)='cifs.idmap\x00', &(0x7f0000dd0000-0x4)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a13000-0x4)='-/^\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, 0x0, 0x2f1, r2) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000dcf000-0x4)=r0) 2018/02/03 13:24:59 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x400480, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f000001f000)=@ax25={0x3, {"ca31c1f3c033e0"}, 0x3}, 0x10) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000000e000)={"968880c2ffbdce4348c1774d10d0156948b958b3914e89701b4514cf23b9d6271714b8ac485ecaf7f946296c19bb9fc7b69e419ac5c49bddddfc932052a3ab5ea9e00aa3aa553066e7d136a0ae0cdc0c756fff5327e89bcb3ba4e3833356fee42aff186871d329438f093540b2c329736feb4bece99eb6637f9fb07cba44dd218c5830cf9cdbc071a5fc2b1659243c31e6db78f9ead26b4d065f0e1a0dfc516738d416b6284066c3b2e89956bf67874c4170ba476e5669a52f233f01bd5d4f2eb33dc7166ba926536e4fb5047ab38f1e75d763ef4866cb281d08eead33ba245c961271213bc7869519eb5c491f82d5afd8dad5e76d62f58356415af5619d7562e4d02242980d5f082766cfe46249a0efd6c3449df3d16dde45041c1c0d6d3fe104ac863bfce6fd3b3ee5d3b53b8f39a9666da54eddb140630893367c9cfff06e54d2859c76c26e8260f5a84d95776abd6a51a1920d3b99601b6f05511ad8741cfa61014e4f00e7201199809e44f94400467b3a4fe064f4b55df2e420da743b3f599c072705675dd2f8b761723ea1e2bbcb30839d446ec4a784a1e27b3691a6d17ccfa1e9697675c250b90acea3a668f4900d337de4fb5132c40dec2c72e9a413b83f90c0c884be2449d3d95ede2e8af5f2cd9c571923b2ce3c70347f16dade716e0d83a37a1d112071b9d0c9c90288bacd7b775962a9c114ecdddb4107275255836a7f95afe762bb13efc583b7d45f1c73fc9b89f53b455c677c45a38c906574ba0785375e27b1875b54399e7028e124cc49cf3bf7f70db47ccd18a046ad3a6fc3139d4076d4b6523a5b010c7cd80b55db2dd044764ab7ff333865fb884bd60145ea14a14fdb7fe12293bc16222f41bdd55214939dd97103652568a4581b215c14fe2882adab5ceefb875efedb7a3bf1dd9b36cdeca0453ace8cd7b416e9008c9cd5d32df375d4ab78ba429187139e1b417c22c9d20542b166333d3e25a18a93f3a976a4500d3fe03bf94e9fef9c5c13ff032c7a5f7fe83dc3fa5093a3bb50174d239d3932da9457cb67878ea3530bc54de7076d75e66a178080d3ddc61b69c08fe432a099c96c73fd86349ba88f7493c53db1eeec188c92df52f182e00703135a3a1307321c8eb4ac1c81bf571bafdb4b1ef6cd9d2a4fce8f49016c58958477363d6b0b037e8c27a0d81737221c5c124999fa0aa36b580c93945163a9f13bf026fd6f6852d552de66021cc844283aacc489880772bdb9c4e53eb0c984611146695b8d11799a14afe839dba33391c487c9ba4c0534ed0e64823203fafdcce990c36337ad905a22a62f76d96c2b80a66bdd3e67e0698cd5f01a7e0c5c69fb2f987c43cb71caba25534ae7d2813869a1d00e2ef8560945c29cd21f1928132adcb6af062b31e2bc51e1f4256c8e3585761b47d1c0e1a7f68118f8aee2be1f492588"}) r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x8000000000000, 0x50) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/03 13:24:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009c8000)='vmnet0proc]\x00', 0x2) accept$netrom(r0, &(0x7f0000e08000)=@ax25, &(0x7f00006fa000-0x4)=0x10) r1 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000329000)={0x2, 0x2}) 2018/02/03 13:24:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x8}) r1 = syz_open_dev$vcsn(&(0x7f0000b59000)='/dev/vcs#\x00', 0x200, 0x4004) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004a8000)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000002e000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000751000)={&(0x7f000075e000/0x3000)=nil, 0x3000}) ioctl$int_out(r2, 0x5460, &(0x7f00009f8000-0x8)) 2018/02/03 13:24:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x40, 0x8f3f, &(0x7f000032a000), &(0x7f0000414000-0x4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) dup3(r0, r1, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) 2018/02/03 13:24:59 executing program 4: mmap(&(0x7f0000000000/0x3a2000)=nil, 0x3a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000026b000-0x10)='/dev/input/mice\x00', 0x0, 0x240000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000360000)={0x0}) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000260000)={r1, 0x1, &(0x7f00003a3000-0x4)=[0x6], &(0x7f0000194000-0x18)=[0x7, 0x7, 0x3, 0x5, 0x9, 0x4], 0x10, 0x2, 0x9, &(0x7f00003a2000)=[0x0, 0x6], &(0x7f00003a3000-0x4)=[0x8000]}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00001ad000)=@filter={'filter\x00', 0x18a, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @generic="96684949f5074694fdd11448ad7be058"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}]}}, 0x2f8) 2018/02/03 13:24:59 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c11000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fff000-0x18)={0x0, 0x200, 0xdb, &(0x7f0000a09000-0x8)}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000b4d000-0x4), 0x4) sendto$packet(r1, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/03 13:24:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00009f5000)='-mime_type\x00', 0x1, 0x20, &(0x7f000077e000)={0x5, 0xad6, 0x3, 0x2, 0x5, 0x20, 0x5, 0x7fff}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)={0x8}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/03 13:24:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x38e) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) vmsplice(r1, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xf7)="f3f1804a54522caab06111ff9a81b339dd287f2642abb63a776ab02d65aad6e95f3982cc9a10d69cde6a26df5bac84b4b935b5bb6ad9e044a379ed98983087f88c60e5135c60cc766981961c23de09897088aeb6290d0b80c6a53a417018", 0x5e}], 0x1, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) 2018/02/03 13:24:59 executing program 2: 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, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket$unix(0x1, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000517000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0x6) listen(r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000099b000)={0x0}, &(0x7f000047a000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ddf000)={r4, 0x80}, &(0x7f0000129000-0x4)=0x8) open$dir(&(0x7f000091b000-0xa)="e91f7189591e9233614b", 0x50001, 0x20) accept4(r3, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000), &(0x7f0000dad000-0x4), &(0x7f00009a9000-0x4), &(0x7f0000501000)) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/03 13:24:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000978000)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/03 13:24:59 executing program 6: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000983000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000066e000)='yeah\x00', 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") clone(0x0, &(0x7f00003b2000-0x74), &(0x7f0000345000), &(0x7f0000d22000-0x4), &(0x7f0000d24000)) geteuid() mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x4, &(0x7f00001fe000)=""/68, &(0x7f0000d28000)=0x44) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d28000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x400}}, 0x4, 0x556, 0x61, 0x1, 0x8}, &(0x7f00002c9000-0x4)=0xa0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000460000-0x9d)={r2, 0x95, "4201a85548d68749ebb0aeeabaf0a7a681cc5f0053d347b083bdd31c2bad9194e51baba8865b6e53283160826312903cbe347fe339136d4dc04a59f72a9744c5acc4bb81ea76806ab2a925f12b5d20813fda374fac36a616d20efa24c237041d89a615fcf1dd421cea7cea17847438c4b3d17a1d5ea5a0fb58488a1f46f35fcde5d1b173e2a7fd3219f58be2424644717d52ea7961"}, &(0x7f0000d28000-0x4)=0x9d) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 149.813889] ipt_CLUSTERIP: no config found for 224.0.0.2, need 'new' 2018/02/03 13:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000a7e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply}}}}, &(0x7f0000241000-0xc)={0x0, 0x1, [0x0]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000be000)='/dev/dsp\x00', 0x800, 0x0) connect$llc(r1, &(0x7f00006cf000-0x10)={0x1a, 0xc, 0x3442338880, 0x5, 0x3, 0x5, @random="4ba0459948a5"}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00005dc000-0xd8)=""/216) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ec7000-0x38)={&(0x7f0000e73000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000055e000)=[{&(0x7f000049e000)="a41e9da21d601d05939964035ee697c00aa74313b664810ca8030803912650ddeace1bbdd1b5552ee60c017e2be47e8ebfb38a4404e4d390a2ab3965b626c8497c6b2d483e830922d7edbc7417aa74926888c1bcc3322874b8128bd505039b46767c43fe93146880a4a9f29537c3493b8d3d76b351bfa8f8e54a0ecac0ebae974bdb454a7a67406ef6079c38ddb1ad292b12384f421a0439", 0x98}, {&(0x7f000057a000-0xd4)="c4ec4539fecf558018bcd997f04c20cc0024735276fba86b0bbe4d81fe37e2b447a1d70d4ddd8ead33c1153e5cbaaa52647c2b16256e653e446b69606b2574f113a78602e5d30af1d1bc2e31e89b385c95f728d08dd40890dbaf2471d15ca063d10e85b8ffca965e6635761034dab2fd9ba1772f342e6d381eb34bed61a26714722834bd5b26891523c7b693ef905c84681ecbb620904c3475ae74c23ffaebfad70808394ac6f190a15c42f3c2edaa0a161e4e762d25b3dec06afa0992458fa31b0d4b76b712923f9402250e65e4c39aa2831d8e", 0xd4}, {&(0x7f00000ca000-0x4e)="11581ae356da44e2716ac73a008b96f54a2165b28422cf8f451ef7c26186e05dadf6d0db24675568a9e09a1962eea5acb6d1d71e80e63cccce8d999c9d6fb1bff70187d6d8514a0fa02a71edcb1e", 0x4e}, {&(0x7f00003e1000)="1b6ef5d4f1e91ec796ff5d863b6d67f1e491ecfe49f8f2720e57284e0b7e691d40e8a921d736", 0x26}, {&(0x7f00003ab000-0x23)="9b8f44084a95b6fcedf1759803e480944e19366efaa25520358a105aabbcb503210ac1", 0x23}, {&(0x7f00005e1000-0xee)="3e30ff7c93b8a8476d0e548dae194e698285398589323d306616ea97d68c4d330a0c81aac3e274f5759c1824ad3a513a6b6737357923b8974e31b697673f22aec26c13d04314fbc5fe936d95a4763bdb17f3b9cac8f6c1a0ab28166976eaea7f6eecaa2436c66aca351e5a990e3a58d2a125f40b3ee45f2798f65acb69abea180cb04c3f00e59003359bb345f3cedbe7d031a256dd94161965c95dad24848283434ad09730b1d83263a1f31d0d9c9a869cdea0243f8ac63cb2282453e6061c8c20cd2f6842fd3fcb7d43099fcf953f15295c3141b4295b6199e2b8c1f204d5ee5bd606b5042cb8fc338091281695", 0xee}], 0x6, 0x0, 0x0, 0x4044000}, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ed8000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000623000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000900000)=0x7e59) recvfrom$ipx(r2, &(0x7f0000c3a000-0x39)=""/57, 0x39, 0x2000, &(0x7f0000f32000)={0x4, 0xd1, 0x100000000, "8600d59c3c6d", 0x7}, 0x10) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) 2018/02/03 13:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008c2000)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000080000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000050f000-0xe4)={0x0, 0xdc, "20f16586de9039978508874f907d01da22506d01879b66fac3daeb4049c0833e7fd30922c4bd94a7adf7475a55de957261b70181ec55f1dfb7bce86ef783d6942e8cabb804ea90d6684a3bbd8b79b28b2a9c5ac6b5ce36b0a6026534be24311df5a34f1bb951e6d417d127f71f6dccd98277361112f01bfeb4577ba2f9d33a406ad1bd656705b6b7a375269d0fed0ec974180dc103a44466b124dbcb372acf88a244e160a130ffd05df95be801d0b54c558a01834a187d2fc307be3bb632ab6e3feba6fada05ef3c375855c6cb415c3ed9e6d9a1de36264f31972137"}, &(0x7f0000209000-0x4)=0xe4) ioctl$TIOCCONS(r2, 0x541d) openat$pfkey(0xffffffffffffff9c, &(0x7f00005d6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000070000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000846000)=0x8c) [ 149.861758] ipt_CLUSTERIP: no config found for 224.0.0.2, need 'new' 2018/02/03 13:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000008000)={0x0, 0x0}, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000e38000-0x8)={0x4cc, 0x4}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000003d000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f000077f000-0x8)={r5, 0x3}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 13:25:00 executing program 0: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000216000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000041a000-0x10)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1}}], 0x48}, 0x0) [ 149.923231] irq bypass consumer (token 00000000115cfd6f) registration fails: -16 2018/02/03 13:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007da000)={0x0}, &(0x7f00005aa000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000ad7000-0x110)={{0x7ff, 0x5, 0x2, 0x8, "623ce56c50702ece43df65fb89965382fde07d320121315436e6a34dac16ba9c21ae99c9ef2eddd114b2c924", 0x3}, 0x0, 0x0, 0x52, r1, 0xfe0, 0x100000000, "3332c592920b33406adf36f0462b32211cac49c1b76571247ae0302f9bf3e5346f6758ac71b14784a5653bccfca690e62488c969d8ca955fd5df7addbc2b0579", &(0x7f00003dc000)='setgroups\x00', 0xa, [], [0x1, 0x8, 0x3, 0x4]}) 2018/02/03 13:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000011d000-0xc)={0xffff, 0x0, 0x7, 0x5, 0x7, 0x5, 0xfff}, 0xc) syz_emit_ethernet(0x14, &(0x7f0000ace000)={@random="43827added00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "27f8dbfaa35d"}}}, &(0x7f0000525000-0x8)={0x1, 0x0, []}) 2018/02/03 13:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x100000000000000) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000c18000-0x48)=[&(0x7f0000dcd000-0x3)=';*\x00', &(0x7f00008d7000)='\'trustedvboxnet1!}\x00'], 0x0) 2018/02/03 13:25:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000000b80, 0x501481) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x8001, 0x9, 0x3f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/03 13:25:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/dsp\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0x200, 0x0, 0x8}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003d5000)=@newpolicy={0x10c4, 0x13, 0xd0d, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x1, 0x1000, "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"}}]}, 0x10c4}, 0x1}, 0x0) 2018/02/03 13:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f98000)='/dev/vcsa#\x00', 0x3, 0x400000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000222000)={0x18, @time={0x0, 0x989680}, 0x5, {0x17d0a97c, 0x3}, 0x44, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000055000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x200, 0x6, 0x6, 0x80, 0x4, 0x8, 0x7, 0x9, 0x5, 0xff, 0x0, 0x4, 0x5, 0x9, 0x1b9]}, &(0x7f0000d69000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bcd000-0x8)=@assoc_value={r1, 0x80000001}, &(0x7f000000f000)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x6}, 0xc) 2018/02/03 13:25:00 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003ea000-0x4)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c29000-0x1c)=@req3={0x7ff, 0x7, 0x42, 0x8000, 0x8, 0x5, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x20000000200000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000411000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000020d000-0x20)={{&(0x7f00008a0000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000-0x4)) 2018/02/03 13:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1, 0x1, 0x4, 0x7f, 0x0, 0xffffffffffffffff}, 0x1c) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00003b8000)={0x6, [0x6, 0x1, 0x9, 0x4, 0x80000001, 0x7ff]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)}, 0x10) 2018/02/03 13:25:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000055000)='/dev/midi#\x00', 0x800, 0x101000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r1, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/03 13:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) 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, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000041a000-0x20)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x0, &(0x7f000077a000/0x4000)=nil, 0x0) bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) [ 150.101107] rdma_op 00000000bc6203ca conn xmit_rdma (null) 2018/02/03 13:25:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002e1000-0xe0)=[{0x0, 0x0, &(0x7f00000a3000)=[{&(0x7f0000bf9000)="a2af20398dbebf1981ddbe6194622851", 0x10}], 0x1, &(0x7f0000060000)=[]}], 0x1, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) modify_ldt$write(0x1, &(0x7f0000dcd000-0x10)={0x2, 0x20000000, 0x4000, 0x0, 0x6, 0x2, 0x20, 0x3, 0x4, 0x4}, 0x10) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 150.199452] kauditd_printk_skb: 840 callbacks suppressed [ 150.199460] audit: type=1400 audit(1517664300.313:10420): avc: denied { net_admin } for pid=4225 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.229773] audit: type=1400 audit(1517664300.317:10421): avc: denied { net_admin } for pid=4225 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.254393] audit: type=1400 audit(1517664300.328:10422): avc: denied { map } for pid=18940 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/03 13:25:00 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002000-0x50)={@common='erspan0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x1, 0x1}}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x8001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000)={0x3, {"23010f975690d3"}, 0x51ca8bf2}, 0x10) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) 2018/02/03 13:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00003dd000-0x4), 0x800) flock(r0, 0x800000000001) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fb2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') renameat(r1, &(0x7f0000dd2000-0x8)='./file0\x00', r1, &(0x7f00003b5000)='./file0\x00') getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009cf000), &(0x7f0000f81000)=0x10) mount(&(0x7f0000d87000)='./file0\x00', &(0x7f0000a0a000)='./file0\x00', &(0x7f0000093000-0x5)='omfs\x00', 0x800000, &(0x7f0000ea3000-0x9)="fd65b29924eed483a9") connect$bt_l2cap(r1, &(0x7f0000b66000)={0x1f, 0x7, {0x4, 0x6, 0x8, 0x7fffffff, 0x9, 0xff}, 0x2c, 0x7fff}, 0xe) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000055d000-0x4)={0xe1f}, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) [ 150.276565] audit: type=1400 audit(1517664300.349:10423): avc: denied { dac_read_search } for pid=18920 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.301719] audit: type=1400 audit(1517664300.350:10424): avc: denied { dac_override } for pid=18920 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.326571] audit: type=1400 audit(1517664300.355:10425): avc: denied { map_create } for pid=18929 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/03 13:25:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000803000)) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000ce000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/02/03 13:25:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000041d000)="7c2960f99d4aeb812bda31c8e51642bda9749226bb9664e432c134ef01ce4becc81df1386298ce7fa128144cf7ed477b2622a94fa8c98b11b84c4a603c681fbe6a04744ee9dcbf42d58d52da1a3cfd711aa00ec8349f47dfe05825b6c9b350ff2bacc45f884b0833d5d31b3b06330d2326f96e890198269c0c5f7830bde2797091a183e3718a57793b05ec9f07aab1a311b89ad7a3bb36a67853304892f97e5dabc95b60dddfb6f45ae64d2f942317f1cf3bae1d204190899905072d3e9c4d83942227582d075697a9611d7e481756e29acc5765fc2e357fd799d32938ce324acf3747c4777f5c36ee12549cb82812298dc2fb96") r1 = mmap$binder(&(0x7f0000139000/0x2000)=nil, 0x2000, 0x8, 0x80010, r0, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000041f000-0x30)={0x98, 0x0, &(0x7f00003ef000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x38, 0x40, &(0x7f000025a000-0x38)=[@fda={0x66646185, 0x3, 0x4, 0x2c}, @flat={0x77682a85, 0x10b, r1}], &(0x7f000041f000-0x40)=[0x28, 0x38, 0x38, 0x30, 0x60, 0x0, 0x0, 0x28]}, 0x5}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f000025a000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00003c8000)=[0x38, 0x78, 0x38, 0x38]}, 0x7}}], 0x1000, 0x0, &(0x7f0000074000-0x1000)="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"}) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000041f000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7fffffbb) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00003be000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x18400) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00003e1000-0x4f)="edff65762f6173686d00092fad919af0965933686c5e4ac80ca2d5bd6d80474e8d47caf5412cc45c358fa65299867dfe6c5d5407667b888578717a2f20201543676259ee0671c53b1fd0ed4169e15b") 2018/02/03 13:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00007bb000)="6664001fd06e1f3583f482382ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c489764a70563bca17ae46084b28770500fc28c5bebc46f8ea") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000017d000-0x20)={@generic="0cecece69ce041a21a5ae304d57fc938", @ifru_flags=0x9000}) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0) 2018/02/03 13:25:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4200000, &(0x7f0000f77000), &(0x7f000003d000), &(0x7f0000000000), &(0x7f0000001000-0x47)="2e01bfd9b92ff7409b2dae9a18a4b768cc25c6b025db4bd8473959cd09b563a58ad13c9b7293f938b7bd86108bb88bd07d3c52fb92bd653524a971606d8f8e7b403d828c48a57b") capget(&(0x7f0000feb000-0x7), &(0x7f0000fea000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000441000)='/dev/vcs\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x9, &(0x7f00004d4000-0x24)=[0x6, 0xfff, 0x401, 0x200, 0x100000001, 0xfffffffffffff801, 0x3e7e, 0x8, 0xfffffffffffffffd]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x2400) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x10001, 0x4) signalfd4(r1, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000000000)="8bfc517b38a54598ffa224828731414b5ba24f48a00132343a2125e69f28417e7b2d3bcd48cd989b35983dbbf992", 0x2e, 0x6, &(0x7f000084d000-0x10)={0x77359400}) ioctl$KDMKTONE(r1, 0x4b30, 0x7ff) [ 150.349433] audit: type=1400 audit(1517664300.356:10426): avc: denied { map_read map_write } for pid=18929 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 150.373012] audit: type=1400 audit(1517664300.417:10427): avc: denied { dac_read_search } for pid=18923 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:00 executing program 1: 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, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000c34000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) [ 150.373049] audit: type=1400 audit(1517664300.430:10428): avc: denied { dac_read_search } for pid=4233 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 150.373064] audit: type=1400 audit(1517664300.430:10429): avc: denied { dac_override } for pid=4233 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:00 executing program 5: 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 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="032304b152cbb83fa38d7bd2282d725bff31ea4dc7dbbe160b512bbd1a170565"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) openat$ion(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/ion\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) sysinfo(&(0x7f0000350000)=""/92) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00008a3000-0x5)=@generic={0x3f, 0x1, 0x6}) 2018/02/03 13:25:00 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, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000167000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ecb000-0x68)={0x20, 0x5, 0xa5c, {0x77359400}, 0x7f, 0x3f}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/vga_arbiter\x00', 0x40040, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000968000-0x10)={0x77359400}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r2}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/02/03 13:25:00 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000566000-0x35)="a6c81bb91d3d7b6c8f199c244aff4afad1c1e424035c704049bd4a3f558bfb0af7c7c8f6aa856b2a345f0c5d2af3d2b1944da3be46") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 13:25:00 executing program 3: clone(0x0, &(0x7f000069a000), &(0x7f00008d7000), &(0x7f0000069000-0x4), &(0x7f0000236000-0x1000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') r0 = fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r0, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x800}], 0x1c) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000001000-0x10)) 2018/02/03 13:25:00 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000-0x5eb)="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", 0xfffffe15) r1 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x200, 0x101000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000006000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4543(rfc4106(gcm(aes))))\x00'}, 0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003000-0x4)=0xe8) setfsuid(r2) 2018/02/03 13:25:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004fb000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lgetxattr(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000395000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000d33000-0x3b)=""/59, 0x3b) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/sequencer2\x00', 0x8000, 0x0) connect$ipx(r2, &(0x7f00005da000-0x10)={0x4, 0xca5, 0x3ff, "f82ca6f793a5", 0x101}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000163000)=@sack_info={0x0, 0x5}, &(0x7f0000f9d000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002f6000-0x8)={r3, 0x5}, &(0x7f00001f2000)=0x8) 2018/02/03 13:25:00 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000015000)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x8000}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/03 13:25:00 executing program 4: mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0xffffffff], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xfffffffffffffff6, 0x0, 0x0, 0x1]}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) 2018/02/03 13:25:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000d23000-0x18)='cpusettrusted+$selinux\'\x00') socketpair(0xf, 0x3, 0x2, &(0x7f0000941000-0x8)) 2018/02/03 13:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000f28000)='/dev/usbmon#\x00', 0x9, 0x84000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000040c000-0x1)=0x5, &(0x7f0000976000)=0x1) sendto$packet(r0, &(0x7f0000ebc000), 0xffffffffffffff9b, 0x0, &(0x7f0000420000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000ab000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @empty}}) r3 = memfd_create(&(0x7f00002ad000-0x26)='keyring-eth1cgroup,posix_acl_accesslo\x00', 0x2) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f000039b000-0x50)={@generic, @ifru_mtu}) 2018/02/03 13:25:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@generic={0x40}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) write(r0, &(0x7f0000942000)="b3c9f95e970fb36b82b49772b08dfd15504063a2579ff42df61a1ff27fbce70a4992a091b602816dfda4b66126e8629137c42777b88bc4731353917e167c825bf7feaad752f069a69f76a62cbee87df66adf17d1d45a8a3a30a7ff24e4519d73c4368babcd49adbc08a8f0", 0x6b) 2018/02/03 13:25:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00009e3000)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x2e)=',wlan0bdev],ppp0bdevlokeyringvboxnet0user+.]{\x00'], &(0x7f0000000000)=[&(0x7f0000001000-0x9)='!(cpuset\x00', &(0x7f0000653000)='\x00', &(0x7f0000d29000-0xa)='mime_type\x00', &(0x7f0000001000-0xc)='vboxnet0GPL\x00', &(0x7f000032a000-0xf)='{,md5sumvmnet1\x00', &(0x7f0000000000)='\x00']) splice(r0, &(0x7f0000001000-0x8), r0, &(0x7f0000001000-0x8)=0x48, 0xfff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000813000-0x70)) 2018/02/03 13:25:00 executing program 2: prctl$intptr(0x1e, 0x2) 2018/02/03 13:25:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000012c000-0x28)={0x28, 0x2, 0x4, @random="1c61f46cfa73d0d78480c80300d7eefc60860008a9005f36"}, 0xffffffffffffff7b) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/03 13:25:00 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000, 0x67) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xdf, {{0x2, 0x3, @rand_addr=0x1}}}, 0x90) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000002000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001000-0x94)={{0x7ff, 0x1, 0x1ff, 0xdd5b, 0x3, 0x4}, 0x5, 0xc04e, 0x81, 0x8, 0x8, "2c8eef7172d43c9aadc5046d9c4d2fb272c3ef0f641094c7e585eb0c20772833c48c23085fb396b57c1ede144a228567d15ff7b52cde32e211450c153c3af91e5353a13f62e42b6076bb9d04c68143f89d347daf25f9786f916afefe727d9bbf1450e2951a71a4691d4e27420221c840400c7642edc6b8d87a7e0e4d27f2361f"}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000002000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000940000)) r3 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00008f6000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r3, &(0x7f0000f37000-0x38)={&(0x7f00009c3000-0x10)={0x1d}, 0x10, &(0x7f0000df1000-0x10)={&(0x7f0000837000)={0x1, 0x40, 0x8, {0x0, 0x7530}, {}, {0x0, 0x100}, 0x1, @canfd={{0x0, 0x0, 0x3, 0x5}, 0x34, 0x2, 0x0, 0x0, "8f888f34c145def162db5d4f578cc4fa782b448841fa8e8df2a401f4d1666bb7fa0e9949d47a9dad4f2ce3d149e89395f25618fdac914e355b5a6cd1d373c72f"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000800}, 0x24004014) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000582000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000355000)={r3, 0x9, 0xffffffffffffff00}) 2018/02/03 13:25:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000062c000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000), &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)}], 0x1, &(0x7f0000448000)=[], 0x0, 0xc000}, 0x20000000) r2 = open(&(0x7f00002fc000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) r7 = dup3(r6, r5, 0x0) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f00006ad000-0x58)={0x2, 0x0, [{}, {}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000016f000-0x18)={r1, 0x81, 0x0, 0x3, 0x9}, &(0x7f0000ef7000)=0x18) clock_gettime(0x4, &(0x7f0000000000)) open(&(0x7f0000e49000-0x8)='./file0\x00', 0x41, 0x5d) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f000081d000)={0x7, 0x7877, [{0x340fb8cf, 0x0, 0x2}, {0x10001, 0x0, 0x4}, {0x5, 0x0, 0x9}, {0x7, 0x0, 0x8}, {0x7, 0x0, 0x8}, {0x7, 0x0, 0x5d4}, {0x7f800000000, 0x0, 0x3}]}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000e75000-0x4)=0x9, 0x4) 2018/02/03 13:25:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/03 13:25:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000771000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f00003a9000)=[{&(0x7f0000d47000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000391000-0x10)=[], 0x0, &(0x7f0000e0f000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) dup2(r1, r2) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00002f9000)={0x4, [0x7f, 0x9, 0x5, 0xe2cc]}, &(0x7f00004dd000-0x4)=0xc) connect$unix(r3, &(0x7f000002d000)=@abs={0x1}, 0x8) 2018/02/03 13:25:00 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/03 13:25:00 executing program 4: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) readv(0xffffffffffffffff, &(0x7f00002ca000-0x28)=[], 0x0) clone(0x0, &(0x7f00003e4000)="af", &(0x7f000072a000), &(0x7f0000065000-0x4), &(0x7f0000b70000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/03 13:25:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f00009cf000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000eca000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f57000)={0x0}, &(0x7f0000ed9000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffc000-0xc)={0x0}, &(0x7f00001b8000)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000957000)={{}, 0x0, 0x0, 0x0, 0xfffffffffffff8e9, r3, r2}) bind$nfc_llcp(r0, &(0x7f000042b000)={0x27, 0x9, 0x3, 0x2, 0x257f0299, 0x6, "85b4205e1ca21d3b0911077ba99d280dda66efd80c4999049650bcf2f604e03468a24c874ee6a8634d53baa85195786a57440c86e6d7cc72e55d7a973ea1d0"}, 0x60) shmctl$SHM_LOCK(0x0, 0xb) 2018/02/03 13:25:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x690080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x4, 0x8001, 0x2, 0x1ff}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000-0x10)="33240a3246768bbccde6a816963507e6", 0x10) r1 = socket(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000f0c000), 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f}, 0x6) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9c) recvfrom$unix(r1, &(0x7f000080a000), 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 2018/02/03 13:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000008b000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8), &(0x7f0000c21000)}}, &(0x7f0000aef000)=0x0) timer_settime(r0, 0x1, &(0x7f0000884000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000c42000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000845000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000063e000)={0x0, 0x2}, &(0x7f0000d6c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000092a000)={r2, 0x2}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) timer_delete(0x0) 2018/02/03 13:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000829000)='/dev/hwrng\x00', 0x101040, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f00009ee000-0x4), &(0x7f00002db000-0x4)=0x4) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/03 13:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/status\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000ab9000-0xc6)=""/198, 0xc6, 0x20, &(0x7f00001c5000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x8}, 0x1, 0x0, 0x2, 0x3}}, 0x2e) r2 = socket(0x2000000000000010, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000017f000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r3, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/02/03 13:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0xffffffffffffffff, 0x1000000000000, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/02/03 13:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x100fffd, &(0x7f00007e0000)={0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000034b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000001e000)={0x8, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x3bec3e87, 0xfffffffffffffff8}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000764000)={0x0}, &(0x7f0000001000-0x4)=0x3) r3 = syz_open_procfs(r2, &(0x7f0000001000)='comm\x00') execveat(r3, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/02/03 13:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$binder(&(0x7f0000939000-0xd)='/dev/binder#\x00', 0x0, 0x800) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0x1, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = dup(r0) r2 = syz_open_dev$mice(&(0x7f0000681000-0x5)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc3000-0x10)={0x1, &(0x7f0000efb000-0x8)=[{}]}) timerfd_gettime(r1, &(0x7f000051f000-0x20)) 2018/02/03 13:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c88000-0xa)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000316000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000ecb000-0x38)={&(0x7f00006b8000)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00001c9000)=[{&(0x7f00007e1000-0x1634)={0x1634, 0x28, 0x20, 0x1, 0x1, "", [@typed={0x6c, 0x83, @binary="c7e8ca7d870255247b6ef32fda5f79a286ae0025b20dc6478ee7564a7b8e3e34b1d9242f1c2eb05fab2e2c2b5ef40d7558d32780d8724ccbd5b6e4fff7bae4611b96270fed8144626b7ae8ab2ccd6b02e23a5e5ee108ef2a5b0fe7a5e8d30214d3"}, @nested={0x12ec, 0x32, [@typed={0x10, 0x89, @u64=0x9cb3}, @generic="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", @generic="a4124eb177a0bed2b88e5833b48951b7ab204587b53ea52bb0b495cc9e26e2d715f33177cbbc88d2a74983409ce962ca3b0a27ad73a7fcceed99f4d37743e24a9c1e4483a38021d6c0d611cfbca72314d5c3b15cd85733f3add66893f9ef646a931f07daf4acd7331892cb656db21eac7882bcf7539e1b20210c93573ad4604ba1186d3d579f01186ea7793669dd9146c7241f4575707bd0545e750782819f40d648fd42a7bf1079539d7913a8a8d561fd3446eef4f7f07fc242e377a6fbe7d200c4", @generic="5617ababe8cb2feb811418258132bb5eeda9692a8a594957e46c7e42d4b9d00da74c1448df00075ac632ff2ad78b80d75b7db1eff3b1e7beccc3eba916d9faefb01bc08a77fbfc3a4b061001342f5d418564c296d63a0b6927ba5658ccdb46091cb41deed5c41ec48b3f2dad811f826ed4f66fb7e84b2678841f0316ad8e1ab28bd2661cf67353a89356662429b82b30943a6be0202903deaede72892fec74ed0e026ce7460f582b84de859b00f103591750ae6382db3722446d6dfdfda3e57de5dbe7740b5e39a8d4da2541cac69f72cf68b69d25ca56c6259a3caf3ddf9ee4785066c6dd6aa8da083060", @typed={0x28, 0x2f, @binary="0876b6e103f14519d0ba4409b0d625f6d8d01f4410c6331c07bb80eb7895b20a"}, @generic="b208cf2700ae498c871dbb44c2fc89098e639e2d418c3bff002ffec2b385ecd2e18ecc87becb99b16345120711deb89562ec88981d2676ee5b87da46715709e135ddf9eeee833b18e91f6e1a78f76606aaeeddf897111a28e9bf98726b75a101b5db37e9ee2c1294d50ad64780bba84b71dc3a5a41ed303ba58fbaf644476354f655fa7973da2fccef67f2f93953de8d2f658993ceb6a1b3923ab3207d12ae7e0d5bf478cd77bdc0e1e9f7f8e6c37721840ea97824ab178d79b4c98168ded67d8a1e7644864e6a1f94a6298caef587feea3a6f00619ab7f5186bfd3c2f7064973f72c47f56baf51c227f371a21857529d48e7b740111", @typed={0xc, 0xb, @pid=r2}]}, @nested={0xf4, 0x2e, [@generic="57711ab9ca7f0ba9", @generic="2b8333fa0f79839c3cc62e94a8428c00cdadc091a2e30855ea8985b37d34ec4c879912cd060633c211a1438af64d027b21aae229c1524af973c14e4a722931b2b2671ec275fd08787372cf6834b4060f746f046d1287facaf8677a750f5c8551333cdde157661932f14181ae5b07572fa8d11cb430b1fdc93444bd054785be556e15c0be67b02988e59bd739be3b0976974fe592b651a1e0430d3cfc40882556063e5ea260e0d0bff5bb8769d3f143a0fcb17efe59ff8749b6b2d335dc5cc49fecd587c6f88553434b879ce876c40ec57159130d6dd0e3baf559a8b997428b7917e78e0934479e"]}, @typed={0x8, 0x86}, @generic="38a10b078206e0ecc4a90dd3e52b9c0a6e1e4f8461a4873b0a1e19e89bce801a97cfa3a4b37c10979987a5d087f1c9417808ff2dbaa8cac4436809544219fd459bb93d138598f593c67503296a3769467d960df6fdcbddad1156723eed671ef174c0bbfd6045b0f6003cc4da0e2167b3248e0ba9b0fddc6197f5a377aa2a396931ac8b89fa23b68c54f645b3e4e905d49fcc75c09b4a67f4247e5567893da97dff2394fd879c8c15f624f8a2aae4bb9c8d98219bec59add87be26744377903311bd615", @generic="7ebfce6ab77a2c7d6d664cf9c09d95", @nested={0xb8, 0x41, [@typed={0xb4, 0x96, @binary="446b3cdb3c2f19f4f764c9ca7d6d7a2dc840bbb0242f7508bdfdc806bd176f8106f5e958cb0f6060d5edc550018e80f01a5cc50aa78bdb440807aa4dc0e8f9e3fa008a74d3deb8f00052b2f0291add519e130e89b7f4e150f3145bc14d405f275a76220962b49d9b002cd9e47eced720ef63babc4a4e243fc1b89750d7750874abe7f882f671e877987410fc822cf4edf383010a729a9fc34bbc7a79942e637a114ee47c3c8a7731409c"}]}, @generic="cc8519048fd017f0960dab581e9840360fe5bd9025d630bd854bb2a786779707ccefd0411b059967a617f64297", @typed={0x18, 0x83, @str='trustednodev\x00'}]}, 0x1634}, {&(0x7f0000052000)={0x1c, 0x2b, 0x300, 0x5, 0x2, "", [@typed={0xc, 0x5a, @fd=r0}]}, 0x1c}], 0x2, 0x0, 0x0, 0x4000}, 0x180bb0ba16a7671c) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000a2f000-0x4), 0x8) 2018/02/03 13:25:01 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x8, 0x2600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xc4)=""/196) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fc7000-0x5)='ext3\x00', 0x802000, &(0x7f0000759000-0x6)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') unlink(&(0x7f0000086000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 13:25:01 executing program 0: getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000090000)=0x0) r1 = getpgrp(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x98, 0x190, 0x278, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xff, @generic="1d8d43c0a40757d8e83c9ea583d1f932", @common='gre0\x00', {}, {0xff}, 0x89, 0x2, 0x75}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0xd55, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x20, 0x101, [0x5, 0x1000, 0xfffffffffffffffa, 0x9, 0x9, 0x80000001, 0x8a6f, 0x6, 0x5, 0xfffffffffffffffe, 0xfffffffffffffc01, 0x7fffffff, 0x5, 0x0, 0x61200000000, 0x3], 0x0, 0x1, 0x200}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x7}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x401, 0xff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfffffffffffff884, 0x5, 0x1}}}]}}, 0x370) getpriority(0x2, r1) r3 = syz_open_dev$audion(&(0x7f000074a000)='/dev/audio#\x00', 0xfff, 0xcf957a4a5996ab7b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x61}) 2018/02/03 13:25:01 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x1) r1 = msgget(0x2, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f00001fe000)=""/151) 2018/02/03 13:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getregset(0x4204, r0, 0x2, &(0x7f00006c8000)={&(0x7f000002f000-0x1000)=""/4096, 0x1000}) syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') 2018/02/03 13:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e0000-0x11)='/dev/vga_arbiter\x00', 0x4c0000, 0x0) connect$pppoe(r2, &(0x7f00003d0000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @generic="f3d118e725f228d27683f887dfbadbce"}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) syz_extract_tcp_res(&(0x7f0000f53000), 0x3, 0x7) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) 2018/02/03 13:25:01 executing program 7: memfd_create(&(0x7f00009ff000-0x3)='/*\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) exit(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/02/03 13:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000ad3000-0x24)) ioctl$TCFLSH(r1, 0x540b, 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000aa4000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/03 13:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000de3000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005bf000)={{0x0, 0x3}}) accept(0xffffffffffffffff, &(0x7f0000869000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f00005e5000)=0x2e) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000400000-0xc)={@rand_addr, @multicast1, @local}, &(0x7f0000500000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)) 2018/02/03 13:25:01 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, &(0x7f0000afb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000069a000)=0x14, 0x800) open_by_handle_at(r2, &(0x7f0000087000-0xba)={0xba, 0x3ad, "47276cb46121ab4e55024acb9cf6b054274b3b951d7c77aa22eec00746526ae37a28f4aba7655fecae0e8048aac744c1ee37bce7ae3182983798121884689f25e3cf6173bf0f27a8fb5c50368eb009eaa69109a5890b72d4b3c2bde48b42aeabd777015fa78811f61e9229a578b069b381cd4d014cc013174a1ddf0beca885dd70913e783512697176986c6f22c982b27a4f166e7c7db1440f44df5df312926f93492daa6dbcc5530cc64374a0e5d6d0c1c2"}, 0x400000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004df000-0xe8)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000afa000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a6f000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x9, 0x3, 0x0, 0xa, 0x20, 0x20, 0xef, r3, r4}, {0x81, 0xe36, 0x800, 0x5, 0xd0f, 0x6, 0x7, 0x8}, {0xfffffffffffffffe, 0x7f, 0x1, 0xf7}, 0x1, 0x4, 0x2, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3c}, 0xa, @in=@empty, 0x6, 0x3, 0x3, 0x6f9, 0x7, 0x7, 0x6}}, 0xe8) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[]}, 0x0) 2018/02/03 13:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00007b2000)='/dev/dmmidi#\x00', 0x80000000, 0x200) bind$vsock_stream(r1, &(0x7f0000323000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fc000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) clock_gettime(0x0, &(0x7f0000a8c000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00009e9000)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000df9000-0x20)={{}, {0x0}}) r6 = syz_open_dev$sndpcmp(&(0x7f0000cff000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x181000) setsockopt$inet_dccp_buf(r6, 0x21, 0xc, &(0x7f00009fc000)="2f065dc4520c89d06ba6b0ceeb894e176ffe63897d733f4226fc82b016aaa44273dd6b660732745e2145c8bb131afc11b54462831f12df39884e26920c834023137bdb", 0x43) recvmmsg(r0, &(0x7f0000108000)=[], 0x1, 0x0, &(0x7f0000f16000-0x10)={r5}) sendmsg$kcm(r0, &(0x7f00001c9000-0x38)={&(0x7f0000b70000-0xe)=@l2={0x1f}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000978000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[]}, 0x0) 2018/02/03 13:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000dc5000)='/dev/snd/pcmC#D#c\x00', 0xb6c, 0x400000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b30000-0x4)={0x3, 0x7, 0x5}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) fsetxattr(r0, &(0x7f0000f44000)=@known='system.advise\x00', &(0x7f00008bf000)='/dev/snd/pcmC#D#c\x00', 0x12, 0x2) 2018/02/03 13:25:01 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000376000-0xb)='/dev/adsp#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) close(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x2000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000+0xe61)) r2 = msgget(0x0, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f000000a000)={0x3, "e44c423719ceca39febbea324709a5a0f836d49184fa007e"}, 0x20, 0x800) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) 2018/02/03 13:25:01 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004cf000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000018e000-0x10)={0xbaae, 0x8, 0x4, 0x7ff, 0x0}, &(0x7f00003fb000-0x4)=0x10) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b0c000)={r4, 0xfffffffffffffff9, 0x7, [0x27e327b0, 0x7, 0x10001, 0x80000001, 0x3, 0x4, 0x7ff]}, 0x16) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b0d000-0x30)={0x6}) 2018/02/03 13:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000505000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000075000)=0x7fffffff, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) 2018/02/03 13:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f000048e000-0x4), &(0x7f0000ac5000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/02/03 13:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cdb000-0xa)="6effffffe066ff667300") setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00005dd000-0x10)={0x5, &(0x7f00001f8000-0x28)=[{0xffffffffffffffff, 0x8, 0x2, 0xfff}, {0x100000000, 0x0, 0xbc7, 0x1}, {0x20, 0x6, 0xff, 0x5}, {0x3, 0x9, 0x808, 0x6}, {0x2, 0x6, 0x9850, 0x100000000}]}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cec000-0x4)=0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000416000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003ab000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000817000-0x8)=0x2, 0x8) sendmsg$nl_route(r2, &(0x7f000087e000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0x2, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) [ 151.418689] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=19145 comm=syz-executor7 2018/02/03 13:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000039f000)='/dev/midi#\x00', 0x5, 0x220002) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000126000+0x496)={0xfffffffffffffffa, 0x40, 0x8}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005de000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000e7c000-0x4)=0xb8) 2018/02/03 13:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a}, &(0x7f0000c7a000-0x5a), 0x0, 0xfffffffffffffffb) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fstat(r0, &(0x7f0000769000-0x44)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)) 2018/02/03 13:25:01 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e70000-0x8)='./file0\x00', 0x20080, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00002a6000)) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000043e000-0x30)={0x8c, 0x0, &(0x7f0000289000)=[@dead_binder_done={0x40086310, 0x2}, @request_death={0x400c630e, 0x4, 0x20002}, @dead_binder_done={0x40086310, 0x3}, @increfs={0x40046304, 0x3}, @register_looper={0x630b}, @decrefs={0x40046307, 0x40000000}, @enter_looper={0x630c}, @acquire={0x40046305, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x391, 0x10, &(0x7f0000e71000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f000069c000), 0x0, 0x3, 0x39}], &(0x7f0000e71000-0x10)=[0x0, 0x38]}, 0x5}}], 0xee, 0x0, &(0x7f0000e6f000)="af159897e1c1b6e0fbea936b003a50ba499d261af736a1a8c1c6260c16a3f40123f9ed7f7a3c6999df5e288b6b7438ea7d3ec9e778ed91dc912a3a001349296518db69bcea7683287f36a85ae17320c9d49f074a451e765f67d3e42f0201fc5a249bb46fb292884ea63d8e2262bf854e1cd0754e263fd2cc3bf8f5037bcb677f0c6a5f04ec17b5713dd243be3edeb6a7af074456c7e9b6110081a6d13edf69b54519c905ec11a602511b4faf829955c1ce2c758ef808e57b6ce28343a069fcc9ca0ba349e84cdc9644b12da4436c8d6c6080f5df7e94c79d64e9767a8831e0f2bc55c27df3b80d5be95956b6924e"}) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000069a000)=[{&(0x7f0000e72000-0xf)="ec0ed2e48fae77cb7ac033b01c6cff", 0xf}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e72000)={&(0x7f0000e73000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e71000)=0x6, 0x4) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000e73000-0xa)='\'Sselinux\x00', 0x1, 0x186, &(0x7f00002d5000-0x40)={0x4, 0xfffffffffffff3e6, 0x3, 0x1, 0xfffffffffffff22a, 0x0, 0x7fffffff, 0x7}) connect$l2tp(r1, &(0x7f00003c9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x144b}, 0xfffffffffffffffc, 0x1, 0x4, 0x3}}, 0x26) 2018/02/03 13:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) readv(r0, &(0x7f00003d1000)=[{&(0x7f0000739000)=""/10, 0xa}, {&(0x7f00005c5000)=""/177, 0xb1}, {&(0x7f00009f7000)=""/7, 0x7}, {&(0x7f0000f24000)=""/198, 0xc6}], 0x4) creat(&(0x7f000077d000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/02/03 13:25:01 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000003a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000046000)={0x0, 0x4}, &(0x7f0000057000)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000010000-0x2)={r0, 0x2}, 0x8) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x1, 0x6, 0x9) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000059000-0x1)=""/1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000057000)) 2018/02/03 13:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty, 0x3}, 0x3a8) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00006b3000)='/dev/vcsa#\x00', 0x8, 0x420000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000862000)=0x63, 0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00002b2000)={0x3, 0x26a9}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000088a000)={0x0}, &(0x7f0000c3e000)=0x8) bind$vsock_dgram(r1, &(0x7f0000221000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) mq_getsetattr(r1, &(0x7f0000ee3000)={0x2, 0x3, 0x8, 0x1, 0x945, 0x4, 0x60d, 0x3}, &(0x7f0000a7b000-0x40)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b87000-0xa8)={r2}, &(0x7f00000c6000-0x4)=0x8) 2018/02/03 13:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000998000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) r1 = socket(0x2000000010, 0x3, 0x0) write(r1, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) 2018/02/03 13:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000062a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000010f000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x9, 0x1, 0x2, 0x0, 0x4, 0x8, 0x5}, &(0x7f0000d9f000)=0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000990000)=[{&(0x7f0000365000)=""/123, 0x7b}], 0x1, &(0x7f0000dff000-0x20)=[{&(0x7f0000d49000)}, {&(0x7f000048b000)=""/142, 0x8e}], 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r3) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)) close(r1) 2018/02/03 13:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007e0000-0xc)='/dev/amidi#\x00', 0xfa, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000094e000-0x4)=0xc2e8) r1 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') setns(r1, 0x40000000) syz_open_dev$vcsa(&(0x7f00008bc000-0xb)='/dev/vcsa#\x00', 0x8000, 0x200) 2018/02/03 13:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f000017d000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000360000-0x4)=0x10, 0x0) nanosleep(&(0x7f0000ad7000-0x10)={0x77359400}, &(0x7f0000eb4000-0x10)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r1, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f00002aa000)=[{&(0x7f0000cd6000-0x28)=""/40, 0x28}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2018/02/03 13:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008eb000)={0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000092b000)={0x0, 0x7f}, &(0x7f000000c000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000cfa000-0x42)={r1, 0x81, 0x3a, "abee67f5c3ec0b72c6759cde7eb1a587646e5ec5f3c2287dbb85ce75e556981fe8c5834b0194df61af357381cb1648d09fcb1077733a4cbc6508"}, 0x42) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r2, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r2, &(0x7f000020a000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mknod(&(0x7f000046c000)='./file0\x00', 0x4, 0x6) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000032000), &(0x7f0000ce3000)=0x4) 2018/02/03 13:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x5, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00001fe000-0x8)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f98000-0x4), &(0x7f00001c7000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cad000-0x18)={0x0, 0x5, 0x30, 0x681e}, &(0x7f0000c9e000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d38000)=@assoc_value={r2, 0x4}, &(0x7f0000e3f000-0x4)=0x8) membarrier(0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00004f6000)={0x4, 0x1f, 0x40}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bbe000-0x5)='F\a\x00f\x00', 0x5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000044c000)={r2, 0x7, 0x43efe009, 0xffff, 0x80000000, 0x2, 0x5, 0xfffffffffffffff8, {r2, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x424f}}, 0x8, 0x100000001, 0x8b, 0xe1, 0x4}}, &(0x7f0000371000-0x4)=0xb8) 2018/02/03 13:25:01 executing program 1: r0 = creat(&(0x7f00009dc000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000000000+0x2df)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') accept4(r1, &(0x7f0000edc000-0x6)=@hci, &(0x7f0000960000)=0x6, 0x800) setns(r1, 0x0) 2018/02/03 13:25:01 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getpeername$inet(r0, &(0x7f0000666000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000f83000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f82000)={0x0}, &(0x7f0000275000-0x4)=0xc) getpgid(r2) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000be8000+0x3f6), &(0x7f0000527000-0x4)=0x4) 2018/02/03 13:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e8a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x22a04) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/rtc\x00', 0x183000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000ed7000)={{0x0, 0x2, 0xff, 0x2, "582ababc7398ca7c98a5b15789baf6afb88a6c44352db38f705676ab5c15298646701487c4b37b4193a4b637", 0x6}, 0x40, [0x100, 0x4, 0x6e5, 0xffffffff, 0xf6e, 0x0, 0xff, 0x101, 0x8001, 0xea3, 0x694fc643, 0x200, 0x5, 0x3, 0x6, 0x2, 0x80000000, 0x5, 0x7f00000000000000, 0x13c, 0x3, 0xffffffffffffffff, 0x1, 0x3f, 0x400, 0xff, 0x3, 0x7, 0xffff, 0x2, 0x4, 0xffff, 0xfff, 0x1, 0x9, 0x82, 0x7fff, 0x4, 0xffff, 0xa86, 0xf54, 0xff, 0x0, 0x1f, 0x5, 0x8d2, 0x3, 0x0, 0x5, 0xb6, 0xfff, 0x2, 0x9, 0x7b1cf51, 0x7, 0x9, 0x1, 0x1, 0xffffffffffff3313, 0x2f, 0x4, 0x9, 0x4, 0x3279, 0x7, 0x1, 0x8b, 0x7, 0x0, 0x6, 0x2364, 0x3, 0x9, 0x1, 0x1, 0x2a, 0x9, 0x5, 0xd1, 0x3, 0x4, 0x2, 0x11c, 0x8, 0x7, 0x4, 0x1f, 0x1, 0xfffffffffffffbdb, 0x8001, 0xfffffffffffffffb, 0x8001, 0x10001, 0x20, 0x100000000, 0x9, 0x7, 0x10001, 0x2, 0x9, 0x8000, 0x7, 0x400, 0x9, 0x7ff, 0x3, 0x2, 0x1, 0x4, 0xe15, 0x6, 0x8, 0x5, 0x100, 0x80, 0x7, 0x1, 0xec, 0x8001, 0x1, 0x8001, 0x6, 0x9, 0x7, 0x0, 0x7, 0x8, 0xcd]}) read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/02/03 13:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$unix(r0, &(0x7f0000dfd000)={&(0x7f00005c8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006a1000-0x40)=[{&(0x7f0000225000-0x36)="289c0f41ff91f9a24e7d894b8495fe19c68834fef20810ea5f1847908d7a270d3cb2f63854a83a14aba7d579460d19f1f3f8e06f6d92", 0x36}, {&(0x7f0000c12000)="0318d87b46c64df1f236f367c5b4b6df535500688a73c2c414026e10e982d801cedff6b5770f53b4ce02effff6", 0x2d}, {&(0x7f0000661000)="a5e7cb393d50fa27cf9e75967fc9ff0806d3be15a292dd1b5dbee18cfd0fad7681db638b17f0fdd3f5af4a77d6b5493b0d38469574cfa97a8cd9ed5ca51bb7b7420646d0cc4efef8aa1cab5b56baac93fe6877c9566fb2d0713de96aa4061c2b201e19920315f221ea04bd20906a9942f37ebb6f67d3b159094cf2f55b53a45ef8743644d7fb2dafe1d21945913b2baf4b3ff573bcf197e915ea9d11530aee2a490650be330d0076941658910b8b", 0xae}, {&(0x7f0000324000-0x2f)="fe8e94032acd17d138f8a5545cabc578aa79f712ac446b0d562aeffc9d4e4abe3ce0a4a5872107e21ac42a1b6c55cf", 0x2f}], 0x4, &(0x7f0000b55000-0x70)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x70, 0x20040000}, 0x10) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) 2018/02/03 13:25:01 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000699000)='/selinux/member\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000167000-0x9)='/dev/sg#\x00', 0x5, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001ae000-0x10)={0xff, 0x7, 0xffffffffffffffc1}) [ 151.719880] sock: sock_set_timeout: `syz-executor6' (pid 19199) tries to set negative timeout [ 151.854084] sock: sock_set_timeout: `syz-executor6' (pid 19199) tries to set negative timeout 2018/02/03 13:25:02 executing program 2: r0 = semget$private(0x0, 0x6, 0x180) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00006e8000-0x10)=[0x6, 0x100, 0x7, 0x3f, 0x400, 0x4, 0x6, 0x7fff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bf4000)={0x0}, &(0x7f0000ac6000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={r2, 0x0, 0x100}, 0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e0000-0x5)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000cba000-0x2)=0x8) 2018/02/03 13:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xc011, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)="1f2300006b636d000800") r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r1, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockname$packet(r0, &(0x7f0000889000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f29000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f000061c000)={&(0x7f0000a48000)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f000063e000)={&(0x7f0000fc1000)=@ipv6_deladdr={0x64, 0x15, 0x100, 0x5, 0x3, {0xa, 0x3f, 0x2, 0xc8, r2}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @empty}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x21}, @IFA_FLAGS={0x8, 0x8, 0x182}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) 2018/02/03 13:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000403000)={0x0, 0x3, "339152"}, &(0x7f000095a000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ae9000-0x10)={r3, 0xfffffffffffff78a, 0x9, 0x7480}, &(0x7f0000c22000-0x4)=0x10) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000fb4000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x800, 0x5, 0x8b, &(0x7f00003ad000/0x4000)=nil, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000970000)={0x7ff, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000c38000-0x10)={r4, 0x3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000062f000-0xc)=@sack_info={0x0, 0x230, 0x5}, &(0x7f0000f39000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000)={r5, 0xfffffffffffffffe}, &(0x7f0000f03000-0x4)=0x8) 2018/02/03 13:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x0, 0xfb01, &(0x7f0000fe1000-0x8)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/autofs\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000090c000)=""/194) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x50, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) 2018/02/03 13:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000758000)='keyring\x00', &(0x7f0000b2b000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00004bf000-0x6)='rxrpc\x00', &(0x7f0000462000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002d6000)='\x00', 0xfffffffffffffffc) r0 = add_key(&(0x7f0000c6a000-0xc)='cifs.spnego\x00', &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b5c000-0x27)="adb6ee72a10ace2582aa6af808d602e7d93baebb97323c56808c85d64f068bed59e46ac01fdca7", 0x27, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000745000)='keyring\x00', &(0x7f000096e000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r1) request_key(&(0x7f00005cd000)='id_legacy\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000008b000-0x5)='eth1\x00', r1) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) 2018/02/03 13:25:02 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7301}]}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000006000-0x8)={0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000001c000)=0x20, 0x4) 2018/02/03 13:25:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a66000-0x9)='/dev/kvm\x00', 0x40, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x8, &(0x7f0000735000-0x8)={0x0}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000d35000-0x38)={0x3, 0x7, [{0x8, 0x0, 0x1f}, {0x81, 0x0, 0x5}, {0x4, 0x0, 0x1}]}) mkdir(&(0x7f0000d73000)='./file0\x00', 0x100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a12000)='ramfs\x00', 0x0, &(0x7f000002c000)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r3, &(0x7f0000ff1000)) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000ca000)={@dev, 0x0}, &(0x7f00000f3000-0x4)=0x14) sendmsg$nl_route(r2, &(0x7f0000ce2000)={&(0x7f0000976000-0x6)={0x10, 0x0, 0x0, 0x410001}, 0xc, &(0x7f0000bd9000-0x10)={&(0x7f000053a000-0x6c)=@ipv4_newaddr={0x6c, 0x14, 0x320, 0x6, 0x0, {0x2, 0x1f, 0x0, 0xff, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x400, 0x8, 0x9}}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @IFA_CACHEINFO={0x14, 0x6, {0xe6e, 0x4, 0x5, 0x400}}, @IFA_FLAGS={0x8, 0x8, 0x440}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000000}, 0x24000840) open(&(0x7f00007c0000-0x8)='./file0\x00', 0x0, 0x40) 2018/02/03 13:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ef1000)={0x5, 0x7fffffff, 0x0, 0x0, 0x4}) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) membarrier(0x10, 0x0) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/03 13:25:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x103000, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005ca000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d55000)={@broadcast, @local, 0x0}, &(0x7f00004aa000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000c1000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000acd000-0x4), &(0x7f00008c8000)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f000013c000-0xfa)=""/250) socket$nl_netfilter(0x10, 0x3, 0xc) lremovexattr(&(0x7f0000a05000-0x8)='./file0\x00', &(0x7f0000247000)=@random={'system.', '/dev/snd/controlC#\x00'}) mq_getsetattr(r3, &(0x7f00006bf000-0x40)={0x4f8bf953, 0x5, 0x1, 0x1, 0xffffffffffff8000, 0x1ff, 0x8, 0x1ff}, &(0x7f0000c87000-0x4)) 2018/02/03 13:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x82, 0x84) fcntl$dupfd(r0, 0x0, r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x2) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009f4000), &(0x7f00001e2000-0x4)=0x8) 2018/02/03 13:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)) r2 = syz_open_dev$adsp(&(0x7f0000494000-0xb)='/dev/adsp#\x00', 0x5, 0x941c0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000034f000)=""/94) epoll_pwait(r0, &(0x7f00003a5000-0xc)=[{}], 0x2ba, 0x3, &(0x7f0000aa0000-0x8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/02/03 13:25:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ba2000), &(0x7f0000a2e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00003c7000-0x4), &(0x7f0000f72000), &(0x7f00007c4000)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r4 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000030b000)=0x0) r6 = geteuid() lstat(&(0x7f000038c000-0x8)='./file0\x00', &(0x7f0000885000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000029a000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000236000)={0x0, 0x0}, &(0x7f0000b3c000-0x4)=0xc) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000a52000-0x4a)="df2dd3214adbc5ffd1d3d0361362379063049f9bf732cf117bad629e2d7647b067e17d2eba3d70d29ae4a371530354e8b9239061c24ce286e494edb13971395b892b3d85f103a4862014") lstat(&(0x7f00006fa000)='./file0\x00', &(0x7f0000dfc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000c6b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000992000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000e63000-0x4)=0xe8) r13 = getegid() sendmmsg$unix(r4, &(0x7f000060b000-0x70)=[{&(0x7f0000a31000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000783000-0x50)=[{&(0x7f000038c000-0x43)="23c48f08725342412eda82d54f3e1c7e6ac021b7cf14dc36ce4cff43857a1e1083eb8b3acdd5dc351c82cffccd42a25d7d7e5fafa203e95db7a97855bf0ca22634ebab", 0x43}, {&(0x7f0000a57000-0x89)="f64a45539d3aceed7d6c8b98b0bcac997c1773613cf20af3ba11d3d2e3a46c92df5862de27f1330d7597aa32f65dc47759ebc3f36d0c4eb43eb328fb2d2f7210cce0d069df59635ab5b20c0d7553fcbe031cf72daa98a1d01e2187c83526654dd959cd07b27cb322484a85be4944104df531b84241a7e621672f4230d68bc3b344391db1af75b4d489", 0x89}, {&(0x7f0000c06000-0x18)="26b5eb375779bf9fe8d0b57a4de10a05b6f17e634719ee53", 0x18}, {&(0x7f0000c8b000-0xe)="cda4c208ae16701928dc7acfd9ad", 0xe}, {&(0x7f0000369000)="39bd9792cea440440251db5d8ef292399e92645ff7599f1109d681335e4d99885cdb332e6316d90d6e253bb894e5f5b45cbd258516f89f60ac8c910731519beed4b4faa74fcb4622af58d686f769352b25d3f634ee21daba339ebf78ae8231e5aae4665427ce2b7f29e0d35a6089c32b46d74933db6da454ac7a67691037dde51e5a7e2e76f581d91a7c07ebbfc78dda750602b10d6a1ff848ecb7fcdc48bfab0f8fbda347762081c3a8eb3793eb581002d6888d80f19879e1696d84cc9012e1d4936877b529b238afffe1fbe70337ed91f582bad146c7dd1700f4c56893b2165c1ba982da8f1273754cf8d3008eadbaadab4fd1192b1ed6122129d36cc52f2a3d4d6e09d3f2de858b07f637a865bbab3748a8b64d7690d6e15f55ac0760202ca4bf74fff7d85717c868a04f117515678e08670adc41205cccf64f421e47c0cd345b9d760f61d1dacaba73503942d1fc2b05d7ffeb7290d52b22ac19c82543b701751113b359e2fc7103b29caf7ccf3028305e8464abb9b6b9f7b6b0907c0b92281419eb9059eb03034f7e51c7c7e0553bdd672155aae02cbcd8fafa4048bed81fc8a33d80fbe88b83e09c74a876c4d71e70cbb0ad3a313255968c90a326cbb072e1fd7ac08e6630231360ca4843eafda4c80075c669676661ab2d106df8cf17befad4dc1e2cfb7ae9247547c12696cf0d89c64124aaad33fa3e811e394e680688b55dcb843b74695cd16b6ee3b9ba61e27f8f16f0f55a0dc7bbde82fb5ba9f4c9e9f81e6b2100ef08564bdbc42e150c64fb38339fe0a90c921549ab55c76693cbd522565edbb8f9dec1041ce6e1506ee4a574c5538a31ab88ab50ccafcc880abac398a5a32cb7922706803a0c5a5ee24a65d4086c536bebd3f33711e948042c0c5b5fc29a3eb827dcf4af4b958531674f4e9a2fe430ba98909556afa363b6b5093585b6ec9bcd9084935ff1637573e3ab16fd925e5ab51c2943594bf7da5b6fbb84c5f37ed8b95a1228f0ec1967511287bb15d9e764e212ab8b7d70022529085823f7766a474282e36896ecd7fbd2441ec0abe1473d244366a121529081d1a65ecb2c0db7452c71dce675140a915f6bdd1142debd1db455d2ca5537fff59a8ff44bf6443fa32d0a0da9b7c58532483be94ca3c96433ff17f0fc1cb36e774472280d7e12c3b1531e588be94a390282143e1aa73c827db2cb1b089471e2150c8dbb53af48b8310fbcb37ee2f8316b78c0536279e61c340398f27cb2879b2d8702a1be64cce0c46b335373434887feb0933574663b03ba9a851e2b36ce92555366c3edc4a991b50a845203e590f2745fe1bbe13571297c71f8b330ac2716a72d7559bc29b1ec40562620dcdf08c8c60a84a01a092a9e388f7351c9d8806825fa7a26a0a7a633d368e66229dd4438e37b64e5bf444c214a73ff5bdd62d73595d3f20dc2fd2cdc30c8a8240316c9c85458f017297cda47e87781076877193ad542d14cdb8b026c234dd86933959d7be9f33f57f4c0bcaea7098eb53bb925bd544a0735be28c2f660ade83c6544deda044652fbee4ea3bd71e54e5ddaa92299a2090ac99ce62b78f6e60f9c8677782b9c76ef0c4b699f3d123fd7789200dd54db5f41a94b81e4081d240bef3d5777b6b13aecfed9f203ac8ad0fd489d1f9810ed927b6958cac417bbb4794623481cafe3c4370b38b21733c261922fa3cf955c7a7e19a45487d99ee00f98ff336bb982748978da2dc59604572c291a58edc851cdf216dfffdca368565f6b6801146e059a8d4ac8c0d08bd6ed6bf87cb8d880a7ef99859a6b7530e8efdbf892bacec64da9797f080b545c86914df1eb7e4f0da324c41475dc1cfbb301438aaaf85590818ce7ca8d62b473664f36f864e6a497c3a4f24c624f6b2a04f129edf74c289120909968c7e19f70ff1ba4148a5db7d55facaaa41e28fb06e9eae3c235d3efb3b3f80de61b0c7aa3492d4cb9d9f1be776ec52c6a3a0390a9436a1c4d802f5786109c16488d4d15e518073514080cf1c5eefa2362fa7decb6b500a8298931e8599b9302d09610944c41c986d081db942a32bc70808abb806b49437f1511129c0100d43ad17c1e3aa30da1780114b1ba06e609772a363efaa65a6f8b809d5da174c60160288a453adf5e02db7e979ecfa7c4590050378d6a6141e171befb6248caf407d15566cfdc9ead59e78e293fe2e56d7b1ed33b32bc419dddb86dcdca8717d3aea8642e7e06bb33427595548378beb67b070e6b3508e846ce359822412add7b3f09d80ba69c8d7478f084ca5a245d27f382a72ac50d7ca0c7c3c918a027802ab89cc2ce9a0243ef616beb2aacec2989f6ca5ac1a70ee6c79706b5ec6e8e39606205835ffac03e504df9d2883a5415db5aa34c07b60f0b45c5f072794deacbca344d1e514921aa279a4f0504325382fba49ecc6c7c3c0d4228d82256f954bfc7a9ab7dcbf45abd7d881af8a712f0f0dc6016e41cfe0342c131ad683e6b2971b720f675042942a6302b6dd31dbcf5b262587dca80550a529a127b22a1e0bb7f8a89900b88eaa59e24a374a161cbf7a444732176a9eda87a7fbcf1e6c194f86459f6f3f80001c9c099c907d2c6bb93d8e5c6c587630b216e1193aedd9768f17e5843c5d0cf3bc0dfd5b2c6b150fac1d2cc15c4a44381d7847c5070823e99207107a0728bb27f21940eedb9af4767aecba4eecc119eeb95b64433eb16e3803d6db670c057bc761a7535fe906a9c910652de53ae68d3cb24c4307a3af11fb0cb75a574c26b2ea6260f26ead97acf3122497875d96b474c4f0a940b5d85d8f3e6077a098bb9d8e720863a8ee2b2131570c285f314e5805b9e9e289ad59a27fe98008df3a8a43131e31b4af645b5743031176bda83f0f3f1dff7a7d955f60506169145652913db15a14c1c21e2fdfd350bee3bfb091bc70955eee1a4b885b4fdccf8797e449e94e491b61cf7bd06987c9bde6ed0212a37fba8232f2449a430672f59da46ee50cd9eea8070ed11467c6610b6d75893fd5d3a9d02c04770c21399c4b6d99d6a2a74201f84dd64de9ac1217e8eed2673aebe6ec0be71c65b877acf7f827a4c53fb90a5a6c9f9bac93f995c3ef3e8bd7f2c8cc55e61446b97b2acc66e8191e72bb90e6f58993c20fe044c430ef268281cec303c23c6d6eab3f21bf7b24c011537a7064a903f6b00f68731c51c6ffe44634c61e7cde71d4144ce20a24ed1248b7774e0419aefeb226d5ed57c14735a3140b05a413d29e13a68bf035efbfb4cb9f9d439149c0792f7df592859881135e331968f1722e474f54339f651f5d298e679d41022c6d377fb9c6098a4eea9589063619c982752e8c960fc71c1ed53ff644626537aa2d94f9cf76761261992b258106fa5d7f18593ec0fb22637e69b3f68641ce702d8c2a534e9d28d0b3d0829fa1314181c9b9e40cf4b9f2eb985d884e01f74b0872e5988789921420da865483fd4b706b113b75ca79760a88bdb9736ae8d4f684da434130b1de7ac6e993a96558c6f3ae6f3d5e9ada33d9e6db51693dbb4ce6b52d131b4909afb5ac9c3563bce26d5929c00d5735716da086e32d3dfbf9c20c37b5d03e5aeabe05f26f42d24d3f34a3f0505ca6925138d0fa0f1bae81d9c6f5781506313bbb538f125a8737025244021891e3012ef7cb74c0e60031ac19d0a7db09e5d7356a7574e66147bc6acccfa30aec0ef6d4d96c45e30a47b9d013494937fb371492e7ed52ca3d9592d82553918337249b2a493fd6e77b75ff7dc6bec8447230da676e90de83126219748842b253cf0b9675eba9dcf5a03b7876e99a8f8a9d3b796fed6e31cca98f4a9a60a566f58ab5e7dd11dca89726783ab3790a155f13284a56eee13c7b941b3f0caabeb89054f647c84ce3181712472d80180008f5a6ad13ac847645e1dfba33c078a733c2c1042f80f1714cbd94c3da38ecab77a3865f98f3d97b03647621b915feb29e522dda26e7c6057a7cea88515508d02ba989e42ea682a60d11e935ae20409cdab7a48274ec7add130a371aa88a7cc2b8ab1c98a310877ad7d697e5f487e0efef24a97bb9eb725c8f99d3839063e20ad3bca9dab11dbab6b4173a4ffacddb18fd6d0a994acb2ed8133289e251227578e4eb43b044091fdbc56f689ed432872fb04a62b9802eaafe05fde04be08101d944dec0f67b504be5241be035c47ebcf354020fcbb80f7fb47a50a1d9859efcc5ed01132fafb75397ff0a30419dbbca636784677c570b420144bad54811c55e692ed61c8f59965565b3cbe7a4e6dec15981d2af9aba18568761ee4f57f835c7c3bfa6b8598bb92315a22733e947d7745d0688ef0c2a1269d3f3b12df99ca1fae53768a56f0ad8b640dc640083fdba1bfc7e8ae6e88f08ea5c8cd8635263697d3751f7cacfcb8e8c3079bf3faac79af7c5ec78b873ce148e2801caf3c5d1ee49fd17a4f4d7d6a4a9885eeedcb5c0cf98960b2419507d02568bb0c332d8d1c494c08102734bd4f62ebdfa7dc9c0e4a376778186de54df4bc4949cbb7faa4aee133efaba2049eeea941fe477359ca6bd50b4e430edb7db44bc91d83e639a05d7b7f63b5f49245e9ffcc28ea7f634b1aae29e492425be49e8e72a7f7a702fbf546a82a7d9c541d3b5ac2094671cfeccaa0810ccfde1a2f54530326b6407601bc06940e41f0e18faa77698441b7d89e268eb2ec94a6c9036ad85cbacc8af6eacc0e199bc29b1295308f3a65f97dc5cf63750a3759c6efd2757bbce67eeab3e0405ba14f225380a85037f204e5c829722ec10a10a130bfa40ccffd8ee1e7319e3b4366f7972d85167a78f819c77fcbcebc0a0d85f358f2bcfacaa23f539773e0ac99fb43f85083806ffa8539d99f8d0f922517f883594f8284fd331b83198625b51662f22ae1f716566c6ac6b249164222bcdf253a435ea35614723a9c7fad60088c824618e0b9ec5860b70a9027e5e67e0f0b56335f883ef7d781005089a47672723d7899ce479c769b4bc89e809546236842acd1a8345608ea3b21e84a30d8fde735cef8df46cf3412a645e4ba9cbded8c3cd42e3dab6287a5bf0e8e5e4f318ef2ed83fec6a0c579a4584d5ed0a3d2a6724492e23960834a51a485134effe1244a08f89821bc8838cbd7f9a4f83820cd55f3be7a1bfe212db9ae11e9db48adceaafc057b27c97a373e2a2001207caf168013cf8587ef273d17b8342ba61896ed6b5d840f4a489f475fd868805cd64e816c61e4f167d9730e14c352c00fc6c4a7659b36752f56076a4704cf0f7ec6ffd532752a7eb11ed85e39ed8676efa73426c18e5a7588c1c8edee99602867dcba5992ec3487aee78a11c11cc43dbdb50130cb171c7d671cd8a1e2b628dced97efaddaeb55e57e1c3c58bfe5167f992444275757ee4ed64723004ae9829541159bad083678dcd45cfb1bfd30292b1d5afa396ceff2c9c083956153cdaa8df2a96ae0b8d780c659aa3f53ec4c4ff461cb99184e9dc22e36579bde0c5beaf7e23ac982a556d8d7b35110dc3bf18e391bfaf427616334ae5baba999963eefc9c27a6e3c819690ab452b335393f9f6aaf80a48bd2f1cd66a981c20b6777db1b1f1767b0bf8a2b64afe1cbd1b04455653333c16a923bb8337720f2aab0119a91aea81f585b1763d6735d463d768d5e6b6401c01423b290c5703c898515753b40642bd643f344681b26744bc93902eedf79c48895455d5e5850b2e578496faf564cbcd472747c49b75cceaa1d5d4fe3a4163124d0510cd1537dd9472a9c386975f96db4700077c92", 0x1000}], 0x5, 0x0, 0x0, 0x40011}, {&(0x7f00007e2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000676000)=[{&(0x7f0000005000)="235151ff7b6ce2531e3332681cdc1d30704e0ef521da9fb5ebd08aa7ef025bfa6f6b638d5f86192d433527ba37b1b7744fb71d8286228280d548d6d8e781643692725abe324e59a5cc4e18f40861290594574b0aa5d8ace057c64ecab1bb01c1fe0fcb1b66715bfc90ffb1d39bc614f13ad806875589f3fdea4f8b54096c9ce2359f36933ce35a12028462974f9f82b6f16430b00ba10188d70632ef3382560baf93472a05b0098b7f5b1ed8abcf9cb855cbfb078c1b6bf8ae49ceeacaf5b53ac74c5f", 0xc3}], 0x1, &(0x7f00007bb000-0x90)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r3, r1, r2, r3, r4, r1, r1]}], 0x90, 0x4000000}], 0x2, 0x20000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r4, &(0x7f0000938000-0x1000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/03 13:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000030d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000081e000)=[0x400, 0x2]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c0000)='/selinux/checkreqprot\x00', 0x400, 0x0) syz_open_dev$mouse(&(0x7f000061f000)='/dev/input/mouse#\x00', 0x101, 0x200100) close(r1) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000df000)={0x9880, 0x6, 0xfff, 0x1ff, 0x100, 0x7, 0x7fc39d4f, 0x8001, 0x4, 0x9}) capget(&(0x7f000056c000)={0x20080522}, &(0x7f00006c6000-0x18)) socket(0x9, 0x7, 0x10000) 2018/02/03 13:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0xfd3}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) sendto$llc(r0, &(0x7f0000f9f000-0xd5)="fc86bcbbb420fbc38a3520c55f61ace1aac8c12655bec626a494252bda47a748a3c68f4cc3cb5130b6c626e2ee1858eb9d9f38e9760baac8b7eb35645451a11ee17c7abf63d276efd5f78f502195f487d9720065967269f2477697a1cb8efca691e02cd8b776c937c8c52e2774ba8a781c3f1206deefcf0603d86dd0d633d991819ba836a9320c2ad15077b125f7593a3ae628642b754bac917886e4c736e4cd686421ef852744ff2e7e23fa7ce6f010c27bfdbe8aca368e365adddc62e1d71de004895cb1cf7faf415e33b217f34529360e858fe4", 0xd5, 0x40800, &(0x7f0000d31000)={0x1a, 0xd, 0x5, 0xb7, 0x3, 0x401, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) [ 152.428358] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/03 13:25:02 executing program 4: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000d4a000-0x8)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x7, 0x3) prctl$setptracer(0x59616d61, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b38000-0x68)) mincore(&(0x7f00001f6000/0x3000)=nil, 0x3000, &(0x7f000011e000-0x30)=""/137) 2018/02/03 13:25:02 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="bfdd8f1183a8a30b9451badea35bc614", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @generic="601af3cc4d9b8ea378fd0e2f399972a1", @common='sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "778c1456ff2bc47d2b1db8356c0c75db60f4335f79f08ec99208b720f7fdc9e6e13f32d364f16b2d5f1e1e8f4804241021ddc97b294e9bc2a91b17f16f480700"}}}]}}, 0x308) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000010000)=0x2, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000014000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/03 13:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000a43000)='./file0\x00', 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000acc000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000602000-0x4)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000569000)='/dev/autofs\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000795000)=0x5, 0x4) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000bd3000-0x8)={0x1, r2}) syz_open_dev$tun(&(0x7f0000549000-0xd)='/dev/net/tun\x00', 0x0, 0x81) 2018/02/03 13:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cd8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000bfb000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000072d000)={0x0, 0xb3, "7c6f56b686e335a67a341f2cdc0e9f6f7bd54583055ceef318d16172741bd764c8857924cdad5230e392d05ce1e9b7e337c2776cacc628d9350cc6b0f904e3084cb58ba8eacb3204f5aa95eb51f57f77539a4b1e926ef816d291c14b429ebd039cc9e79b04fcd729ee364c27419fe6950c4429871913fc0bed951f1ae2a6a578e6b9a42689b50ca58668658b9a3bdb27a7940c797d34cdf68f1d5807ac4a657916c34f9ea804bc3856cb0a12a58a17b5a994ee"}, &(0x7f0000bcd000-0x4)=0xbb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000091d000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @generic="3338fff107a9d53bcc65053203e30606"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x330) 2018/02/03 13:25:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00009b0000/0x2000)=nil, &(0x7f0000ed4000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004e0000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x801) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000089000)) r4 = dup3(r0, r1, 0x0) writev(r4, &(0x7f00008ba000)=[], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7d03843b4b30035d, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x3c)="d6bf96dd1565161fabd0ac4596c78c3e088cfc2e581bd879959f11d57fa76e17ef39a6efa5db1061ecca75f068089934015d068b4d4549616704ed52", 0x3c, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r6, &(0x7f0000001000)="a1e2caf8da196a1555f70597a3600ea4ffa9768a8b5b64de1b9662445d38b5076e6c25dc90d5dce47c012219fefc6633c908b73fed08d09203d02c21fcb7591f157bf4ce7e0e0a4602873d0a266408996226330426b37b94c02e30c84488440de1da51705daf6394c7de95b2133c0790b7ff0e348c92bc436cdef0867337a1b539db6f024a8aab", 0x87, r7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$keyring(&(0x7f0000002000-0x1)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r8) 2018/02/03 13:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000801, 0x8010000400000084) bind$inet6(r0, &(0x7f0000bad000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000444000)=@sack_info, &(0x7f0000c0b000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e8a000)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, &(0x7f0000f38000-0x4)=0xa0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000144000-0x11)='/dev/qat_adf_ctl\x00', 0xa0057c, 0x0) sendto$inet(r1, &(0x7f00000d8000)="567f694ced527dff971a928492e7b63cd1e854c9ee317fefe018a6c7f4b334dc28b79106cbd38b59010bed1a3b7e68eec1db027f", 0x34, 0x4, &(0x7f0000a85000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000f7f000)={0x0, 0x9, 0x963e, 0x3, 0x333, 0xfffffffffffffff8}) 2018/02/03 13:25:02 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000055000)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000057000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)) 2018/02/03 13:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000b27000-0x8)=0x7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006fa000)='/dev/mixer\x00', 0x2c0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000112000)=0x1) syz_emit_ethernet(0x36, &(0x7f0000dc3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f000015e000-0xc)={0x0, 0x1, [0x0]}) 2018/02/03 13:25:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x1) r1 = getpgrp(0x0) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000ba5000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000046f000-0x10)={&(0x7f00003cb000+0x6e9)={0x2f0, 0x13, 0x4, 0x10, 0x2, 0x1, {0x0, 0x0, 0x5}, [@generic="4fb0601a7a1b47d3bac43a2961e2f6effc7c8aec5b1916d6f4742c80716787ef0235322534ee7453a71f999f435fee1e5ca0904ab7e7af950e5528f65bd28e87af916b7ad96471fb5254bf051ebc7ce44e8f6e5ef14a", @typed={0x8, 0x6e}, @generic="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", @typed={0xc, 0xe, @pid=r1}, @typed={0x70, 0x7ff, @binary="5fd17fcc8a4d727675ddf71199f05984fbcf323e572668df4eb98e95b2257c6d4cb96029fab99cc4c98cec808aff0ae69aaa2755f3e5cfef4faf3118252ad04c11140e159fdaf82d306c60c0b5c2672476b7a40fdf9f659f9989839475873f610b10d97d9aa6016f"}, @typed={0xc, 0x6a, @uid=r2}, @generic="829537e8428f43907938ffd77e1d2677db829ddd5c5f31757dc67027919dc506fe66f3b463f4fc8b019c12e32a73efc87d78cbb1534a34407be38b08b8d0ccac1e0853b067e4af6dff08a609c156e7e83413bcd37afbfe8caa7cdf525543b6884e27b7c044af9e3a3f23e141d1190ae1d5d1bd8d706709b72b205558d4652053311d2757cf41c51c5b47ddb0632684c17ca6b175ee8b6ef88286bc7110174135220c83322008f4c3e80bab609eb9318bd9dba00e4d9ad1e1f9519a48ce87ec043fc2120be598d5f4f4719e73875352dcabaa8a05e70b1ac78af8992b54a79a6d12c537a4e6dea5b1f1bb9d72c0de4c9bed9893f877213872"]}, 0x2f0}, 0x1, 0x0, 0x0, 0x4}, 0x20044000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a81000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) memfd_create(&(0x7f0000389000-0x1)='\x00', 0x1) pipe(&(0x7f00000dc000-0x8)) fstatfs(0xffffffffffffffff, &(0x7f0000079000-0xce)=""/206) 2018/02/03 13:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f00009cf000)='./bus\x00', 0xb00, 0x4000000000000000) epoll_create(0x2002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003d7000-0xc)) r1 = open(&(0x7f0000a44000)='./bus\x00', 0x24867c849094510e, 0x0) setxattr(&(0x7f00007ae000-0x6)='./bus\x00', &(0x7f0000190000-0xd)=@known='security.evm\x00', &(0x7f0000614000)='\x00', 0x1, 0x2) bind$rds(r1, &(0x7f00008a1000-0x10)={0x2, 0x1, @empty}, 0x10) [ 152.675292] Cannot find add_set index 0 as target 2018/02/03 13:25:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@empty}, {@in6=@empty, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/03 13:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000eac000-0x2)='#\x00', 0x1) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r3 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r3, 0x1, 0x0) 2018/02/03 13:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000e89000)=""/4096) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) 2018/02/03 13:25:02 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00009dc000-0x8)) r1 = request_key(&(0x7f000083a000-0x5)='ceph\x00', &(0x7f00006d8000)={0x73, 0x79, 0x7a}, &(0x7f00005ea000)='\x00', 0x0) keyctl$get_persistent(0x16, 0x0, r1) 2018/02/03 13:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000b4b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00004a1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aaa000-0x15)='/proc/self/net/pfkey\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002ab000)=""/4096, &(0x7f000045c000-0x4)=0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) 2018/02/03 13:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_create1(0x80000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ce7000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000036a000-0x68)) setitimer(0x2, &(0x7f0000a29000+0xe9b)={{0x77359400}, {0x77359400}}, &(0x7f0000fdf000)={{}, {0x0}}) clock_gettime(0x0, &(0x7f0000f65000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000676000)={0x0, 0x0}, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000755000-0x10)={r5, r6+30000000}, &(0x7f0000810000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{r4}, {0x0, r8}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0x0, &(0x7f0000bc0000-0x8), 0x8) dup3(r0, r7, 0x80000) mq_timedreceive(r1, &(0x7f00003ff000-0xd8)=""/216, 0xd8, 0x6, 0x0) [ 152.751155] Cannot find add_set index 0 as target 2018/02/03 13:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) accept$packet(r2, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00005a2000-0x4)=0x14) bind(r2, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0xee) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000082f000)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00009f5000-0x4), &(0x7f00006cd000)=0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000391000-0x8)=0x2) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000f1000-0x71)=""/113, &(0x7f0000894000)=0x71) syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0xcf76, 0x800) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) connect$ax25(r2, &(0x7f0000fdc000-0x10)={0x3, {"f6798289b73ea6"}, 0x8}, 0x10) 2018/02/03 13:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00005a5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) [ 152.819916] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 152.854747] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/03 13:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00002d7000)='asymmetric\x00', &(0x7f0000554000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000506000), 0x0, 0xffffffffffffffff) ioctl$TCSETSW(r0, 0x5403, &(0x7f00006c2000)={0x4, 0x7, 0x3, 0x7fffffff, 0x3f, 0x3, 0x3c7, 0x7, 0xffffffff7fffffff, 0x8000, 0xa4, 0x31}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000baf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) keyctl$get_security(0x11, r1, &(0x7f00002d0000-0xbe)=""/190, 0xbe) openat$vnet(0xffffffffffffff9c, &(0x7f000088a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00009c1000-0xb)='/dev/hwrng\x00', 0x1, 0x0) shmctl$IPC_RMID(0x0, 0x0) 2018/02/03 13:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f000072d000)=""/28, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000747000-0x50)={{0x0, 0x7c2}, {}, 0x5, 0x0, 0x8001}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000975000)={0x0, &(0x7f0000f03000-0x8)=[]}, 0xfffffffffffffd9e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000457000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 13:25:03 executing program 5: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f9d000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000090c000-0x8)) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f9c000)={0x4, &(0x7f0000f9c000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ebf000-0x8)={r1}) r2 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r2, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[]}, 0x0) 2018/02/03 13:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) getgroups(0x46605213e6edaa2, &(0x7f0000b5a000)=[]) r0 = syz_open_dev$mouse(&(0x7f00001fd000-0x12)='/dev/input/mouse#\x00', 0x9, 0x20001) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000033f000), &(0x7f00007e1000)=0x10, 0x0) tee(r0, r1, 0x1, 0x0) 2018/02/03 13:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$vcsa(&(0x7f000061a000)='/dev/vcsa#\x00', 0x100, 0x2000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000a2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) [ 152.895172] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 152.914417] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 152.923928] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/03 13:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = timerfd_create(0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f33000-0x8)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x2001}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/02/03 13:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001a8000-0x9)='/dev/sg#\x00', 0x100, 0x0) connect$l2tp(r0, &(0x7f0000e61000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x3, 0x3, {0xa, 0x0, 0xab1, @empty, 0x1}}}, 0x3a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000198000)={0x0, 0x30, "a1afd2dce232a3a4a3dc7fc4ae5509339f592f9e2021c30eb0b363a19c3c7ba776c7f3034fc44c866662aa275df0e782"}, &(0x7f00000dd000-0x4)=0x38) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b2f000-0x10)={0xcd1, 0x4, 0x19e, 0x2, r1}, &(0x7f0000b80000-0x4)=0x10) r2 = socket$inet6(0xa, 0x803, 0x0) connect$inet6(r2, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a66000-0x4), &(0x7f0000302000)=0x4) sendto$inet6(r2, &(0x7f0000445000)="0df2637e1a4eb2a4f3301caeb80a52980931fde9c7ca0347a9103718acca6ecadc8b2e5547b8ad85955963e06aa2907211692b7317f51dd0714dada590758dbdd103b6b8e6f8d602ad0d14577e40c1d6a1205fa3fabe441167993016b71f04538d9636820bfdfe46d20ddb564c0a01fab82f5b0000005734c9e50493f0ad7ce217827b377edd3c4b2b2d9766da2fede449195de20dd9e521194df9ba0c402af3bb451121886d9a9c2b756f9b", 0xac, 0x4, &(0x7f00000fd000)={0xa, 0x3, 0x0, @empty}, 0x1c) get_mempolicy(&(0x7f0000875000-0x4), &(0x7f0000fad000-0x8), 0x3ff, &(0x7f00006b8000/0x3000)=nil, 0x2) syz_open_dev$mouse(&(0x7f000006e000)='/dev/input/mouse#\x00', 0xd3e, 0x68000) r4 = shmget(0x0, 0x4000, 0x4, &(0x7f0000122000/0x4000)=nil) socket$nl_crypto(0x10, 0x3, 0x15) shmat(r4, &(0x7f00009c1000/0x3000)=nil, 0x0) 2018/02/03 13:25:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) fallocate(r0, 0x2, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='stack\x00') sendfile(r1, r1, &(0x7f0000b58000), 0xfffd) 2018/02/03 13:25:03 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb593997932973fd0fe3d8a613479de0e76363f166947ddaceefbb83d5", 0x4c}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x803, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) 2018/02/03 13:25:03 executing program 7: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x1) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000ee5000-0x68)={0x1, {&(0x7f0000929000)=""/138, 0x8a, &(0x7f0000ee4000)=""/247, 0x2, 0x6}}, 0x68) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/03 13:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) openat$ion(0xffffffffffffff9c, &(0x7f000058b000)='/dev/ion\x00', 0x100, 0x0) 2018/02/03 13:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000723000)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003ad000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x800000000000020, 0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000c9a000)=0x1) 2018/02/03 13:25:03 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001d000)='./file0\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000001a000-0x58)={0x7fffffff, 0x1000, 0x6a, 0x4, 0x7, 0x584}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = accept4$netrom(r2, &(0x7f0000009000)=@ax25, &(0x7f0000010000)=0x10, 0x80000) pipe2(&(0x7f000001d000), 0x84000) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1, 0x0, @fd=0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f000001e000)) 2018/02/03 13:25:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0xa, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001000-0x8)=0x3, 0x8) clone(0x0, &(0x7f0000001000-0x11)="0d921b12e663634a2b30ac4898516709e0", &(0x7f0000e32000), &(0x7f0000000000), &(0x7f000000f000-0x32)="05aff7bdc0a2dda7cea78c7031edef22ba76a5675e018ef3c102058073bc00006f69e0f85fe7a698ac18c65f4a03ca46928c") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)) dup(0xffffffffffffff9c) 2018/02/03 13:25:03 executing program 7: mq_unlink(&(0x7f00007cf000)="90") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = syz_open_dev$dspn(&(0x7f0000a4c000-0xa)='/dev/dsp#\x00', 0x401, 0x80000) syz_open_dev$random(&(0x7f0000792000)='/dev/random\x00', 0x0, 0x2002) write$sndseq(r2, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) clone(0xfffffffffffffffd, &(0x7f0000000000)="852fa179", &(0x7f000073d000), &(0x7f0000e28000), &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000a36000)={0x4}, &(0x7f0000cef000-0x10), &(0x7f00009ea000)={0x0, 0x989680}, 0x8) setfsuid(0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d34000-0x4)) 2018/02/03 13:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009ea000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000c54000-0x58)={{0x2, 0xb82a}, 0x1, 0xffffffffffffff7f, 0xe27f, {0x7, 0x6}, 0xbad, 0x2}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0x1}, {0xe}}) 2018/02/03 13:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) read(0xffffffffffffffff, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r3 = dup(r0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) r5 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r5, 0x5, r6, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000d41000-0xd8)=""/216, &(0x7f0000127000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000860000)=@hci, &(0x7f000021b000)=0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce0000-0x8)) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000729000-0x20)={0x100, 0x0, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)) mq_open(&(0x7f0000920000-0xb)='(nodevproc\x00', 0x801, 0x9, &(0x7f0000192000)={0xec3, 0x1, 0x1, 0x1, 0x10000000000000, 0x0, 0xb0, 0xe6}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r4) 2018/02/03 13:25:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x200, @loopback={0x0, 0x1}}}]}, 0x110) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = memfd_create(&(0x7f0000de1000-0xd)='/dev/snd/seq\x00', 0x1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000a3f000)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000e40000-0x24)) sendmsg(r1, &(0x7f00006ea000-0x38)={0x0, 0x0, &(0x7f00007dc000-0x30)=[{&(0x7f0000068000-0x1000)="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", 0x1000}, {&(0x7f0000b93000)="bb091f8b16387f195e7eda985110d4358ce2a36197faf491a7bf23814eb3b5fea64c0f6d1367d62b1300d1a72bc6bf12d8f087ddee77ca39bb5ee9ae2b1f8c0d233861d06e", 0x45}, {&(0x7f000064a000)="72c69ee4373eb5d01a7310a3b81bc3e21b59c26fb56650b6b6f621e29de50fdd1dc939c51305191e91006b518087eddd6390c58d0f46d7710ec09feaf533f87e48fbe5a80b7bb01386e9918b87eeffa00803c8993c57c70ed220204a8d1c1c66426029c3d18d309de561372ddedfabac602d56f4e2709dd03e9684b880452533615ba8a5", 0x84}], 0x3, &(0x7f0000ede000-0x2b0)=[{0xb8, 0x11f, 0x1, "41295969ee839c601491edfc9b94848f08f057116f87c64a54579afffc7de7c5a3c1d79402dad69e2b401f251dcc783819315ff899fe7fa9ff1720210e30b8ed78822d69aa54c511f2e027c9735a132baba44a87f322ee6c714806cdfbc9c88e7822194f2f02eb3434f77464bb849d3d8f4f815b8d04b1dc7d2213a735f71bb438d3ffcc1fd9a6e2468bc85b58a992ada63f563ff84bf23119b8639e5ab3437c92d1"}, {0xe8, 0x113, 0x1, "c17abea51511d7dc909d72482e23d70a2f2399ac5fc4618b7cbd6ab33af5ad03980651f6bca01032f4d2a06a84e5b0e050852cdc1e1eb6832b555251a636033d5b8f1814d41dc63fe8a06f273ea45e1fdb62eba65eb44ae778be438d7f56cf53a8ba81ebc49fd65fe33ef2afb52b30bdd17b25ad3b4f154ec0c2afb010193d4819f89fea0bfeb843237bb10095a8e762360a25aaff34904c3b8f6d4332dccc65c9f0371c683b6daa7277cd15d38748be426fe22ea2624b2216a49f86bce8cc25ab595ca22440f1a02740ab7af00093efd2bc1c57edcd"}, {0x58, 0x1ff, 0xfffffffffffff001, "e093234e6d8c5ce0ecd7d8c86c1068d8b94028e62412b244f2a9ea7c482b0db54d30f313dee89834ba8ff39145b48c5ca899839e7a74d4b0fefe3d4b1bd2dbb56f42dfbb4e"}, {0xb8, 0x12f, 0x65a, "76b04ba205b4cafb824748b96498291744c4dc45854b0d5365c12591abebd7522b48b067ead9a5febd4eaf11fa9b558d29ef74f2479e082ae23689a70f80e0531192f4fe5a0459e7b043a4b5a5204de058d3cdd279e4103f6014ebc80c56bbb6ac7a19e12eecfef527499c1226d3d6e5b3a33a6b326176d229f147d38c5e03cf23dc42d178d385b4d2d2e961f9f721bbe44a0c70fc1d79b943cb76c66ceb99151e60"}], 0x2b0, 0x4880}, 0x20000040) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/02/03 13:25:03 executing program 2: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x100, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000043e000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000075d000)={{0x1, 0x0, 0xf, 0x1, 0x5, 0x80000000, 0x9, 0x6, 0x4121e83a, 0x10001, 0x0, 0x7}, {0x0, 0x4000, 0x4, 0x200, 0x8, 0x98, 0x4, 0x1f, 0xffff, 0x10000, 0x1ff, 0x53}, {0xd002, 0x1000, 0xf, 0xfff, 0x0, 0x100, 0xffffffff, 0x5, 0x100, 0x8000, 0x9, 0x7}, {0xf000, 0x11006, 0x1f, 0x5, 0xcd, 0x891f, 0x0, 0x40f6, 0x3b06f592, 0x2, 0x2}, {0x2, 0x1, 0xd, 0x4, 0x4, 0x9, 0x101, 0x7, 0x100, 0x0, 0x4, 0xd17}, {0x7000, 0x3, 0xf, 0x5, 0x2, 0x7, 0x8000, 0x2, 0x0, 0xffffffffffff5e21, 0x5, 0xa0d}, {0xd000, 0x0, 0x18, 0xf2, 0x10001, 0x1, 0x5, 0x6, 0x1, 0x1, 0x1, 0x101}, {0xd000, 0x4000, 0xb, 0x80000001, 0x7ff, 0x4, 0x5, 0x7f, 0x4, 0x2, 0x86e6}, {0x6000, 0x7000}, {0x1, 0xf002}, 0x22, 0x0, 0x10000, 0x80, 0x5, 0x2000, 0x6000, [0x6, 0x5, 0x0, 0x401]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000540000/0x18000)=nil, &(0x7f000075b000)=[@text64={0x40, &(0x7f000075b000)="66b842008ee04f0f09f2f3480f233bdecd3633e5c42171fce80f20d9c4617e11eac481e856bced6f1f0000470f08", 0x2e}], 0x1, 0x0, &(0x7f00003df000)=[@flags={0x3}], 0x1) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000075e000-0x4)=0x0) ioprio_get$pid(0x3, r4) 2018/02/03 13:25:03 executing program 1: 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4003) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x351, 0x0, [{0x4b564d00, 0x0, 0xfe}]}) 2018/02/03 13:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[], 0x0) write$fuse(r0, &(0x7f0000c46000-0x9f)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededdb68445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08070000"}, 0x5a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005eb000)={r0, r0, 0x6, 0x1}, 0x10) pread64(r0, &(0x7f0000219000)=""/170, 0xaa, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000065000)=0x3, 0x4) userfaultfd(0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000067c000-0x68)={0x0, 0x0, 0x6, {}, 0x1f, 0x4}) open(&(0x7f0000ad7000)='./file0\x00', 0x40, 0x44) 2018/02/03 13:25:03 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000)={&(0x7f000000e000)=@can, 0x10, &(0x7f0000021000-0x20)=[{&(0x7f0000020000-0x58)=""/88, 0x58}, {&(0x7f000001f000)=""/104, 0x68}], 0x2, &(0x7f0000012000-0x20)=""/32, 0x20, 0x1}, 0x20) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000011000)) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r1, 0x111, 0x0, &(0x7f000000c000-0x5)="0ed4550f", 0x4) [ 153.369817] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=57759 sclass=netlink_xfrm_socket pig=19414 comm=syz-executor4 2018/02/03 13:25:03 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x404) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sendto$llc(r0, &(0x7f0000001000-0xff)="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", 0xff, 0x895, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)) munmap(&(0x7f0000485000/0x4000)=nil, 0x4000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000)={0xfffffffffffffff7, 0x207, 0xa71, 0x3, 0x2, 0x6, 0x2}, 0xc) mq_open(&(0x7f0000002000)='/dev/vcsa#\x00', 0x0, 0x0, &(0x7f0000000000)={0x4, 0x4, 0x6, 0xfffffffffffffffa, 0x0, 0x80000001, 0x101, 0x7cd}) socket$inet6_tcp(0xa, 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/03 13:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5f000-0x10)={&(0x7f0000132000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) pwritev(r0, &(0x7f0000ca5000)=[{&(0x7f0000ef8000)}, {&(0x7f000075f000-0x11)="624fb454680118dd3a524ca5749d27842f", 0x11}, {&(0x7f00000c4000-0x7f)="aaa60cce2f4ff5410cfadb8f0135aad20a3413d54a0064891cae077717b1987b9aa7ba3b9e6d58f9429974e5f504daa726cad281d5ef96a2ea14ea1883b1921b72ed2d28271ff3a58bdb56d5799d8c079d7cd70cfe29014dbe68141c79d28bb232ad72a377212bef38017fec7fe206c461e099ef0cf42efb02d0922e108c5b", 0x7f}, {&(0x7f0000edc000-0x8b)="b7b44063621ac64f40dbac97547779461c1f0e77df60c9d71863a1f895db5c639518dced6acc2336c066ac7d9f93f4cb396b517d64cab5e23bbd305670effd8fe0317781ea0828446d150dc528868bdfc714fe8927b534e2eaa12b5af53ba5b2cee6ab14cdc4ae68c29fd605d73e47b2b2ab96653938473ee841f85f18cc09b25b0e60b3bcf104ce9c332a", 0x8b}], 0x4, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)=',') 2018/02/03 13:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x41, 0x0, 0x0, 0x5, 0x8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="20699104c6511dbc26efec7148db3de4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) bind(r0, &(0x7f0000c1d000)=@nfc_llcp={0x27, 0x3ff, 0x3ff, 0x6, 0x0, 0x3, "4a5ac56676724ad666d002be26873f0fd03df329af3cb65333abf55d523863e234e9ced0ca8860f1a804eba7c4de6e622e87b8497afa13f2e4c34c665f38bd", 0xffffffffffffffff}, 0x60) 2018/02/03 13:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bc6000-0x5)='self\x00', 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000355000-0x18)={0x0, 0x1, 0x13, &(0x7f0000eab000)}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f000056a000-0x68)={0x3, 0x0, [{0x64ef983b9e0a73c, 0xad, &(0x7f0000618000-0xad)=""/173}, {0x6000, 0x72, &(0x7f0000560000)=""/114}, {0x3, 0x4b, &(0x7f00000a4000-0x4b)=""/75}]}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000154000-0x52)={[], 0xfffffffffffeffff}) 2018/02/03 13:25:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xe96, 0x2}, &(0x7f00004ca000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000599000+0xf0c)={r1, 0x8f51}, &(0x7f0000108000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a00", 0x14) [ 153.495932] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=57759 sclass=netlink_xfrm_socket pig=19425 comm=syz-executor4 [ 153.532159] xt_hashlimit: hashlimit invalid interval 2018/02/03 13:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000aa6000)=""/156, &(0x7f00008b5000-0x4)=0x9c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) sendto$inet(r0, &(0x7f0000371000)="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", 0x1000, 0x4000000, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000eb8000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000549000)=0x10) ioctl$sock_ifreq(r1, 0x89da, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x3}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/03 13:25:03 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f88000-0xc)='/dev/audio#\x00', 0x80000001, 0x400000) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00001ed000-0x4)=0x81, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) 2018/02/03 13:25:03 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgid(r0) 2018/02/03 13:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, "13e59b272af4141db2ae412a2efec9b293ba47c265e3c7d137193e4f1c3fe66cd3bb6492a6af31c3936c111c37704060ecce4e6f88a429a45923d4bcc148f461", "49b1a645dae190c57ee84bda8c199f1515e040f25e7d04d35655dc5142034f34", [0x0, 0x2]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d07000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000092b000-0x50)={0x0, @tick=0xd97, 0x6, {0x200, 0x9}, 0x684e, 0x3, 0x10001}) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) syz_open_procfs(0x0, &(0x7f0000073000-0x8)="6e732fd573650400") 2018/02/03 13:25:03 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000028000)='./file0\x00', 0x10000, 0x69) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002d000)='./file0\x00', &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000c000-0x4), &(0x7f000002d000)=0x0, &(0x7f000002d000)) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000002d000)='/dev/loop#\x00', 0x3, 0x101400) r5 = syz_open_pts(0xffffffffffffff9c, 0x12040) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/rtc\x00', 0xd1e8cc72ccbb1725, 0x0) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) r9 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f000002e000-0xb)='/dev/audio\x00', 0x8040, 0x0) r11 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000022000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002e000-0x8)='./file0\x00', &(0x7f0000003000-0x3b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() r15 = geteuid() r16 = getgid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000002d000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002d000)='./file0\x00', &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, &(0x7f0000022000)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000029000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000025000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000029000-0x4)=0xe8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002d000)='./file0\x00', &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = socket$l2tp(0x18, 0x1, 0x1) r24 = syz_open_dev$sg(&(0x7f0000029000)='/dev/sg#\x00', 0xba, 0x20000) r25 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r26 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r27 = syz_open_dev$loop(&(0x7f000000b000-0xb)='/dev/loop#\x00', 0x2, 0x141602) r28 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x81, &(0x7f000002d000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_open_dev$urandom(&(0x7f000002e000-0xd)='/dev/urandom\x00', 0x0, 0x400) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002e000-0x8)={0x0}) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f000001b000-0x8)={0x0, 0x0}) r35 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)='/dev/cuse\x00', 0x42000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000025000)={&(0x7f000001a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002e000-0xa0)=[{&(0x7f000001e000)="7257d75ca270be61da6013cc06c61f317e26a3258101072abbccd43a9510f1b3e06c25339f33168de9e1c29f55feea6721dcdc65af77601209794ce389af9ccca1aaf8feea2ca8d55c392af6770b6f9b471e973d210ac95ce37d5f8ae172c6d758e27d44cd43696bd62d63b019", 0x6d}, {&(0x7f000002d000)="a7794d2233654b1be9585e7ee59381ebdc6e4996d3f1451ebb827ead21b8e953b315d315394a1223cb201f21c048c94b25332ecc7443903829739a68b790deecd610a6f340051bda83479ba4a87ddfa057c1de15d3747b173c61fa7213f691541c2d7484ebcdfc9c6bae334a730bf490d339219f522d9ba142d6dc757efaa1de379ddb463b6f5ffbf048244dfe98ca3e2673896df6691542353c27feabb6f3b1c5446720ab8a81f8fd73b6c28540585faeea47eb42ff8be68650203aca54e38b9aa193cf4d876592fa05987d08ba35a3ac9f0ef48b619b251c01a7e26d4cf380e4e1d6facedb8851919d90107c046fe30766ff1c47c9b3712e761dd029f1f2a306c5033b732dc5aaea3f028ce4dfe58c1488dfab65c6151884ccbf375644c7cb822eb79bb562c35584df2538ad418f13a657569bcbe846727cc3774175052da3032cd81b027e941365e04ea6fac0e28e3eac186e68f396333b09b22ff5304432fb47d6178880f6ca0d5663db59b7fbca55b389992fa58d929e8d546e6d1254003eef329e970beec4d2ac1a386097d247baaadcf5f014cb98ff4144668a303e48e2fc4f2faf475680e096e7966308cd126b2c77c72ade77766aa361874b789852130c133e2add8359668f9fa2b83e56ff94bb656ea95a57ddedaae2d05b1a182676c6a81fa2aae243b05dd47a50e0a3cadd8652955ca93c9c1d9763b041fa2b120889670746039687acc3870f840a5d17d7a5f819c95d0f8849403eecf305bcc1f1c3003fbe6e3f61fc0e7b5c04f7eec0c96c5a6071119ced4bfbea95d4f4602750c76220f7ae65a6fc5e353e18cde7aae8d16f4286d9abf8c37e047e6af9e589078ccf4cd4b30e808b998898c3761c21a044ddaa08ce9fb24c8c048593430aafdf29c8c3e441c959b2beae15b6375e7a346cbba6e1284417376d15d2c93f83a858609e1cfa0cef4fdf9be6ede369d0950ac01222a42b5e93e1da08fa8df55de940dfb16295277ae2259deed59240086b8c34ab666bc67fc62f42051d9d591d8e9c7001a1dd0956472512f8e06926593f9900339f89b8ed1780d85b80314391690e44a7fd20dda1390fd45ae9f09a5ad9fc5074aa07d1ea1cd8ccfe52646795f7b86b7445a02eef098de2bd46a729a8686000b78ca159945c63a3f1e9a9f778d3a2a067293cfa622d8adc0c679a44d7678d50e4a9e9ab20941c1a2e5e2f0a71ed70eb0ce36f4b849637c60ae85d5086fa12e6373413e9cc934d4bd0dedd8b429f4f58e0930dcb23249172c4b2c62356b00635c593ab2ab4461c2aff231ae4da62a60c87be25763ca9f786141092abcdc25570cf060f913f2a5892cbdb1e289ccbdde0d79aa39bf56cea45b662b188bfb39cc979e10822b9196f790b5be8e740475abed24371598b51734a7b66b56fa1d7397865f2b5a9a156896a788311a76e3b3be830e3e7e038ceae686ebf88fe56fc96860cd2dc97530bdc715ba56289ec6de5108e9f878b2b50ac786eb791bb6729b31ed91ea0f80cddb470b21961c04f1f2e09205a37849c44b9381e41c94cc1565af436c3d2789680c5ee8c4d62c557e0f1f5572aad7f32cc57a429b2688d2248936904d6407ed3cdd775b3feee191277bd1226f6a3534bc8a2c8a7d5d6cc4b0b0caab852a4a9b96f207c0799a6274aa7786856bd4211d0b0a4526818f1028fc233164e0d97d06e0027fc047e0a7834d54f25bda4ba1e12cbc4e02a8e513a493c10bb8ae068434e41f8efca49a5bc379edc658d5d23d17c6bd71d8fc292466174b31665b46cb571c3be881c44a63917f938d79560fea4f881f16f575cede13d78fb4e0bd50e45741aa9b762fbb4e5e896dc47e9a1fa567a78a9ca46eee66bf478a19176fa6607515a93b2950b10ae490399b4bfb727f74031efac501c3fbaffe82062a9a912259c1d1c15b94f855ab6d09a01f256a074b2a6551fd77de8bc9f5430659f5ffc979c0b9856f68e1afe84dbb308afa504308861af94bc5b2897817378749fc84f37afaf6c93b151cc4e9fedac73d4f54c07d7444b2ce3a2de7e8fd7f75c12406862a5edcbd3b1972362f0ffae40f9be591b67a6c632e561cf907246bc8759d08d87b15f1795bf071993d99994f04e97ac8c67e0b3bda1916cfc6c3dd4a1f83888d7179995d740a9a76da808813bd48a2aa85f6849d398afef73fb6d6a07dea4f23ecf5113bd4a758489ad1a59d3e8af7004b25f605f191484749885605528f1c4b370e9f2b5262ed627b24f3674d5e854f158c4a50e194b7ab186827cffa77561c94dc99b673061c4aef53bd15045908a4bf34a858bd4414edc564c56a7d4ceeef4808f17b1c53906d4298465bf0527ea27e84983070d8749822738f98d264f9e110d3cd162ae1d1b77b7b07c98ced74cec7c68e88ad57a9e8da5f9e2e236a76de3879c33d87a4568355f80cd4f86bfc09a2ffd91f585192545aa8368b3163a3c2de93e1b7a31d47be1072f59e27dfd23d9505428bf6a95d3659fe5434d43f34165fb885cbb5748b9b6a3e4a62a5e3a4a5988bcebfeef31ac3630dc1ecf486c5b98a887654d51a22824494b9227ab99c2040a94313e4b9cafcec5bdd5e4b351f2bf45ab4e2ba9bfd0bc1375eaedb34bc3401f47068177b975389c65659b28419ec5b5174dc152bf8492abbe5a1160a51a594a3f38f3c41d430127f189dc2554d6fe659d02e8878927377233944049ce25686c29595e9faca4fb4dcb16dbb96b2e3b827bfb19121e359286c1ecb9444e46de42fde9227fedd81b60d7122641e1fce909987da1da5ad5545e40fbd439d71b2089ddbc0b55620107898fe66cae83565ca5c8538883a017a9205e8b17581b6ac58e99d3d8d5596bfc547fa4f9abcc34d289bce7da1037e473534c5817438ffa18a947b43f5e35c7488e9b41b86bc79def46538f9c9612949c35df1c178ea287c23e6fba4aaf21339a6b05d2ecf7392074632129f046653089675aae237c5fde5a9ff969f0bd16bb3df9e717e3263b22dbdab51f472b1f261e401da0392652e9fd2efeeae6704233800015c638b652e4eaaa5efc836949a6f11c80c4728b9658885ec6fc1bfc0cfdc0bcd388bd320d8295525fde808d76d3574a833febc40e5d8700278a15648dd0bb1502c0932fa51794a7de651984439bce56322857b6cc2cf0348f2452e229372ba1b5e7d0a228cb9bafa18e82445b372b8cef4eeb9499aa3fa629cf610fcc223fe11aecb267f62c78025ffc81f5f1d123add11873d1f7b8b03b7146bc54aec4896d352f8fbeb07282b4dc1f2f84c66b26c95cebc8772b61cdedd84815b6bb583f209e923352cbcf71015ae9eb1e2a023acac5e84fe91b1370c88ce094861acbd06eaba8f117bdc4dae3fbb5c03876cd5e22a012761d7194aa97c5b30e79d75557fa5eede9a581eb9284934c3c8998677ccb933c71d17956ef7edc9c481f19176caef16477c47e559e34acf2a6dacdc81035a7c13b08f54ea1dc59e0563902af6fbcaf1f672c62d3129e4de8dd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0x1000}, {&(0x7f0000007000-0xc1)="1f91c835d98a41751ed6cd5e0129d07e5ab7dce99d4328f520a8e531fda37af5e16025e17437184fc1b90b91d7aca59aceb81e3b224e1b78fa78c4eba9b549422aefb55dd11095ab0e8278e5aca2df9221bca66014e200d41791b9357ce842ee6ff7210213040aa93ef9cab76a1fa2c7e52dcaaed46a42413a7f2ad75b01ed5809f67e17677cd633e90c541c22d492b47a7fff6cd43ebdc961c25de34a27986befc30c955a023f8b6667aeac562ca2fb52ee42356dc848a8e6f64cb35f212755b3", 0xc1}, {&(0x7f000000f000)="259249fecd561fdebd97bdb5c70ad0ff255e668454152a6a01128a782c0fbfa2579f9eecd2e14a0fc749119812b204f679893132fbccf131a7cd72a0f960ce0ccfdf2da546fcbf324eef695f1a707cd6433c0e06cc2a4e2737660fec12beb61305ad245a6f76f618ea406af87d2e9883893909f9f55c3d626a94564f93700458f32219cbf7160bfd56d9db1d74ab95a8f6d86fee8efac087e4fe2bfe6354e520246860037f590a61a040e8eac068dcdb3a875fd8b18b059879c9341563cddcc7e74a9af73e339590", 0xc8}, 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{&(0x7f000002c000)="bcba015b1af8927c4736d3b6d74824b1ac3bfd3646eb6dd5f639422f5328dec78f6d15634dbcdc2cf454d91f4f34abd59423eef9886dd7b6dd89e9b69ad07ff3b006e2e79d001a24b97d902f9de3dbaac19fbb88798dbb759f318a8c9cbc2771ffa05f1baf759f3c396cc7cb50e61290cb3cbd8647bc8174d43147d5d372f83edf01a5f287edd251ba82886528bc09f83bbf40aefae3f8f67a0a65a6ed894decbf9a34bd817be03d0adc77db2b069cacf0d3b1", 0xb3}, {&(0x7f0000021000)="a3c2ab89113620eaf264f3ef7417220b5f20c1da71fd8974743a7d2362d9b58ab0f02daa88bbca191731000a8bad345167ebc3335129cfc43a51f89060fd216389d5df50e4f4a3bb4b309800b8df5662cb063728489c76787f3cb04bf4eba49088fe775b60365e94a1f5bbb5d77cada433d0f90702facb3f4e8a02e8384f1958534f2bbf55231981eebba7dd02b2da8083759e259626f4ce054714451f1707c69109a62cfd22ee1b5508a37188863b4cd1d838ff0b41253fd38b30b8e50ca2cf830fbd2f20079c78e7070f62522c9ae5ff2447c33f9c", 0xd6}, {&(0x7f0000019000-0x1000)="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", 0x1000}], 0xa, &(0x7f000002d000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31, r32]}, @rights={0x20, 0x1, 0x1, [r33, r34, r35]}], 0x128, 0x8040}, 0x4000010) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r36, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/03 13:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000d0a000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x8000, 0x88000000000001) sendfile(r0, 0xffffffffffffffff, &(0x7f00006c7000), 0x2a) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/03 13:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r2 = syz_open_dev$admmidi(&(0x7f00009ca000)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a5e000-0x15)='/proc/self/net/pfkey\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a25000)={0x0, 0x0, 0x3f}) write(r0, &(0x7f00004f2000)='\f', 0x1) lseek(r0, 0x0, 0x3) 2018/02/03 13:25:04 executing program 1: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x80000000, 0x400600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000053000-0x20)=[{&(0x7f0000001000-0x3)="c988a2", 0x3}, {&(0x7f00000a5000)="91e129547786851ecd978f7b79a25fb6f3b5f9a91b0f9b", 0x17}], 0x2, &(0x7f0000000000)=[], 0x0, 0x80}, 0x4001) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0xbffffffffffffffe) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f33000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000af1000)={0x1f000, 0x2, 0x2, 0x2, 0xa}) getpeername(r0, &(0x7f0000d26000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000a63000-0x4)=0x1c) 2018/02/03 13:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00002cd000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0xffffffffffffffef) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/03 13:25:04 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) semget$private(0x0, 0x7, 0x100) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xfffffffffffffe61) r1 = syz_open_dev$amidi(&(0x7f0000ba9000)='/dev/amidi#\x00', 0x3, 0x10000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000c0d000)) 2018/02/03 13:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pipe(&(0x7f0000923000)) socket$alg(0x26, 0x5, 0x0) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000397000)='/dev/input/mice\x00', 0x0, 0x800) r2 = syz_open_dev$mice(&(0x7f0000e84000)='/dev/input/mice\x00', 0x0, 0x20000) semget(0x3, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000000)="3c21576589bc2274b075551ac5921958c35634945a85e5d4856dedb7939ad14aa169f222b537ea6c7f97c437070dd615e5b977", 0x33, 0x3f, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)) userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)) unshare(0x400082200) r3 = eventfd2(0x0, 0x0) fadvise64(r3, 0x0, 0xfffffffffffeffff, 0x0) 2018/02/03 13:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002b4000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b17000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000a0a000)={{0x0, 0x7000, 0x0, 0xe69, 0xc7e, 0x0, 0x9, 0x13, 0x800, 0x7fff, 0x6, 0x8f6}, {0x7000, 0x107000, 0xb, 0x1, 0x9, 0xf800000000000000, 0xffffffff, 0x80000001, 0xe0000000000, 0x3, 0x2, 0x3000000}, {0x1f005, 0x0, 0x4, 0x8001, 0x6, 0x6d73, 0x2, 0x3, 0x8, 0x1, 0x8001, 0x7}, {0x0, 0xf004, 0x10, 0x6, 0x0, 0x400, 0x6, 0x8, 0xffffffffffffff7f, 0x100000000, 0x4, 0x2}, {0x5000, 0x7000, 0xf, 0x10001, 0x4, 0x1, 0x9, 0x0, 0xdcf, 0xffffffff, 0x1, 0x10000}, {0x100000, 0x16002, 0xf, 0x254, 0x9, 0x9, 0x1, 0x8, 0x2, 0x5, 0xfffffffffffffffa, 0x2}, {0x5000, 0x3000, 0x1b, 0x9, 0xfff, 0x20, 0x5, 0x1, 0x9, 0x81, 0x1ff, 0x800}, {0x3000, 0x16000, 0x3, 0xfb3, 0x8, 0x3, 0x8, 0xfffffffffffffffc, 0x5, 0x6, 0x3}, {0x4000, 0x2}, {0x5004, 0x5000}, 0x1, 0x0, 0x1000, 0x10002, 0x6, 0x400, 0x100001, [0x71, 0x375a, 0xffffffffffff09e2, 0x3]}) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) socketpair(0xa, 0x80003, 0x1, &(0x7f000082f000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000185000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @common='syzkaller0\x00'}) socketpair(0x11, 0x7, 0x5, &(0x7f0000201000)={0x0}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000005a000), 0x1) semget(0x0, 0x7, 0x10) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f0000929000-0x108)=[{0x20, 0x102, 0x401, "a2842a165ac064012fcf9b27c53baea8"}, {0xe8, 0x0, 0x299d, "09bd5241ca1a21a7b569492fa4cf89e61d47e83562c2f63c1e7e487d10737c9b8623b361b0f685b07272d8b2dce8ad801681971f029f7ce0a6a04cbaf3b6a315c318e9179c73c83182090d1593f1c6b7d9ce8a69ab9f94cc16c84871c91d347b8812d052beba4f0e6746ae47abc81b0fd5197d498745b7cc9e97957ff866c292ab3301d6b1e96e202524e88a8455a1c466dcb8e372d76ab62eec4a7e56e53266c9b89e7dde1918898d8f47baaf35000f9ea7ef040594f61f3eeeeaca81cfeadfeae4166c740c02fcfa56e48f2719d88599e26ba5b7ce4f"}], 0x108}, 0x10) 2018/02/03 13:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020f000-0xb)='/dev/hwrng\x00', 0x4c1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b39000-0x4)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00002a7000)=""/67) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x100, 0x21, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1000f, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x1000000, 0x0, []}) eventfd(0x401) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) pipe2(&(0x7f00002b0000-0x8)={0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000981000-0x40)={0xffffffff, 0x1, 0x0, 0x80000001, "b0a9b95a682b96f7b20d3c24c4b84f3f7042980ec5586342690a09b4282219d9cb29f029c282363906c45c40", 0x1}) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000f0f000-0x18)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 153.951972] binder: 19505 RLIMIT_NICE not set 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000325000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f000055c000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x271) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$rds(r1, &(0x7f0000605000)={0x2, 0x0, @empty}, 0x10) sendmmsg$alg(r1, &(0x7f00000e2000)=[{0x0, 0x0, &(0x7f0000e9e000-0x50)=[{&(0x7f0000182000-0xf)="6adb98f6064b56511db362e5e64e02", 0xf}, {&(0x7f00000f0000-0xef)="4afb1ad588dd04878ca149dda007dfa0a52aa5395b5dbc56f6014c320d303a82428a348df457687fb3229b029395981109115e03fd43ac5b081b31fc664628c601948177546a8db5d5824633a2eae0cb467aff91ddd7f8d6d3cde0f4b0efe09452c450748da2bec55e6f6e634aef751740e317e44f0da179c870c03d8635a98e0c913c0e1d354bd932a93af8069dd669fcfd7aae00267714ec42d88acf45bd101fd57127b5649eabda24b62cb71b7fe1c547f39e4555017e8207b1438e33eca40b4b1e7d33baccf79334e183aa6b3448d9d94bfb772d46ff838c7ec2d7257eebc9263ba6b53d99fcee9efcf3c78fef", 0xef}, {&(0x7f0000385000)="041dd5a674a557b395fd8f30639a16faf9e830f4a16898a4da5f46c69c266286f0c7de2d8b5e978cb2027af5335395ad4ea55a5f21e383bbb440bb62959bc682f3b16dd89bd3dea6483ab95fea6a32d0cfbc906b487c45e82e537e82b840fc9036987ab4cbaa90cfb510b3a12c2da2cb48095a4ca5f6d13c837b3f9722e72c", 0x7f}, {&(0x7f00006d9000-0x4b)="1341414cabe96d38fcc762f1c00abef381b38bb34da2952822af9c76290b99901811946b8eb1749b2811616fba90098736804f9d4ec4fa18d520a4034d21aace1b57010248a07b2c84eca7", 0x4b}, {&(0x7f0000cd7000-0x1000)="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0x1000}], 0x5, &(0x7f00002dd000-0x210)=[@iv={0x60, 0x117, 0x2, 0x4b, "9a963a8d05ffdecf05716ae57743e42677aaed14dbcc5a6b3aaf9e89f4e802d0be6201880361049cbb0f8bef117a8d74ce35f7d1c768f59af31ae1d4389d8bb49ddc622ef0c8801405b8e5"}, @iv={0xf0, 0x117, 0x2, 0xdb, "933140b72e3d6cd981a74fb444a457bbc66f029758bc1225cf2586a01ca48fbb75ebe762d6d7728ea1aed1203791d3be51c0b243c4a72d5b23b2b6c0054e23c64d73b2f3734a040398ca33e1ee556dbfd3c99dd93f7b51a52a2d834975fb46a71d866a23fdcd2131274bf9cb1338bac3e1001da47e7564b20cbdf128a6454a21b14f3b7eac1463401fdb19655b7eddcd89fc42f17f30052b9dace96275f204caa0bec3dc1c97c6321318712449d7891564b973786756cf2d263518f54dcc7cd4d55cfc49119ed41635613cce10b038592bbea88f62bc1e51fbe23d"}, @iv={0xa8, 0x117, 0x2, 0x8f, "3cd280f9a975036ac9e78216ee215195f6b54840e7f34840cb70afbeed37d0c879e205032fc41afd8592f31a9304580862606e6002ac0a14b2f479fcd3bc85901f77cd447aebea7a14fb781c4dbaa2c841c4a4e16c7280079868cc38fb31f55abc0ee978c75f4f3617cb9861d5d0782bb67dcbdf9855538ef503dd47e4f85c6ceb0efea6474453304cff746f5c5813"}, @op={0x18, 0x117, 0x3, 0x1}], 0x210, 0x11}, {0x0, 0x0, &(0x7f0000874000-0x50)=[{&(0x7f0000c3e000)="ba1d4e652a2d5d310651da5d9f31559042105a716c28f29ebbf3324b774453cc60dfdb25934a9437d705b2e1eda09ccf29c7207d7e2e488b179f23d8b2f2372e464ac58477cad1a50afa576ec4083dc442991e6df1a2422bbeadc508f21a0eedd51916f6cd67c2e92748a685f65c02b32fda2ced0d800f194f54001da778e5a81625cada4af9", 0x86}, {&(0x7f00005bb000)="c8ca44563b8a2e9f9a6a5220fc6462f88cfeeacf4c4686e50af0c0e6e00d5fb3ab71", 0x22}, {&(0x7f00009b7000)="8ba67c74eedc1897332bd8a9b442cf387317644348708d03bf53dd062ef748c28655298e40ff97df9d1abb7ee80649ae0c96c792c06877aa2cfb299db328b27e003da00166551b24", 0x48}, {&(0x7f0000f76000)="052323b227547c61ec5d7e492ea98b9ebdd77acf922ad15ab855b9079b63ed541bddb6c34ee4b72df6368627133acdb112a0297db4640f9c3a610488fc56e8e743ecb031447a4b507ab36299eeecebadfa0f47686a03ec2e84b2c7ec7f1409535f7691d49d1a0605834b9ac72b6371f7dc76d15c0775fe6ded87d33109fae860cd53ee9d080aa547422c68c625677e02fa0cd0984341a1c84450ce78181596c12b10", 0xa2}, {&(0x7f0000c1d000-0x8)="273631c59fc79dae", 0x8}], 0x5, &(0x7f0000cce000-0xc0)=[@assoc={0x18, 0x117, 0x4}, @iv={0x60, 0x117, 0x2, 0x4c, "f81bf201aae73dd55f2f85557c6e9f698b0f206660a40fb91f4cf0f723a68011fc4cf24b6f2614d3f2b273a272c3e04874a9b1b8a1db45b4e1737de881b9bc2bf5f6f9eb281a1561ce3771b5"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xc0, 0x840}, {0x0, 0x0, &(0x7f00003f8000-0x40)=[{&(0x7f0000161000)="50b78ed7138ea3d1e7bd4f18a173ac30d37e6a206fa7b9c0104671c208955b9baed161e00f", 0x25}, {&(0x7f0000d53000)="2ed632d80720f1c1d494baea7167175ead9298611e35d68c258bb16a99956fd00341c50da4c1777de63e6fb73d57bb51f6ef520a3544f239b51fa997b78a94746b1c3752315fe24f4179179ead4845d1550f0e1346d23fa73c3d20525b03c42f541c8bef34e6e4f7cd91e1ab9cf8428dfbfcdc2f960680827592b809b4b1272509ff82b9008d2a5f4d2cce6117b68f55ea6b5f77cfa8194114bb3c7ae10a3f9ce65c9d8f237835eb3f728c421027cf59b3", 0xb1}, {&(0x7f0000916000-0x52)="14941fef2efb32df73809d755f16f62ef902634a5e68820ea01d1df568f1cca2cd77e9578052fc906f2ca56bbd22618005edd14956fc95ed80f45417ab62db24da007a94bd23cf6b3f118412c36eea77bfaa", 0x52}, 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{&(0x7f00008f7000)="af08963183f1bced6a96f1cfb6ff02e1236496ff08bf71aefef414bb18f3eae1a14f7d2948a10ae913f9a1f92f12a2402d25acc58081264f02537a672c970c1c54d6fba267d98c6863a2f7d7aec415d11be5d8c59cbf7776b880f903e0fb79108aa289414cec0addafc74debeb9abd7c5a101d33ca4583e6f20e254a2061910bc8c48017ce68903a72756461b616eb93ed0a5bd0a0b4af307017ab1bee", 0x9d}, {&(0x7f0000b7f000)}, {&(0x7f0000243000)="e7a610a223caace3887ca422b6118b9e4ff555258e95638ef0a8462d9151038badef3a16a8634fc872a73adf96e62e57c8bb53eeffb083a9f1d668dc8b02898b33d85a988c73cfae20e6720361198ce055a853ac61ef2b445c4216", 0x5b}, {&(0x7f0000617000-0x62)="14dc7cbfe5d33c8d2db8f83500f49d2960734f127319cc35541bb8fa5a66da09c0fe4662a1550408e0733d708a359580994fce91155a09828a4afebb33b6b7611fc5c04cf40db4f353efa0b3e033dc9600e02d1ecb381672c719dd24608fd706e877", 0x62}, {&(0x7f00000ea000)="c1324da34d8a4d30cc290ce2a56ff88d26f13d1bab5b95b0711c3bda8f1e439a461542d5fe20b7adf7f4e37c6853270cfbfa0245", 0x34}, {&(0x7f00003ea000-0x2c)="961ece363a3ff91dfe598f9a239c792a55a795959c866947b8da92ce3c5ede1eb4198e581bb9a0e47af587f5", 0x2c}, {&(0x7f00000d0000-0xd6)="97bb9dd2c1c36e16c28d8b79ef90660d95bf14fcb2a7f92013a3a4abc373bbf38850783507e74e36b499a3aa680ce76a600c15f6015e6564715d21d67d00e1960d4836672f746b6b25d9f9b5c19fa8f5a6af2dd0c2aac4e32601875e13e94aa6a57f94f25909916c7b696d7cb9011a2d52a149f157f704a6578c53b27919464a6f2b126651a35b86d236d2efca0096d2fdd5cb3af7962bafdc2c20018604dc8b9b9212fd8dd610af76ecee953743c5ca0611b71138ba4b9e029b2d81e5b2c597a207272b60ef1c11e43cd7ad1f1199ecba2b2d68f927", 0xd6}], 0x9, &(0x7f0000cee000-0x150)=[@iv={0x48, 0x117, 0x2, 0x31, "b45083bf879bdb862d7a28f1a292802f5902c458d60d5d13bf44d02cd964aeb9acc568a8fb0d555db0211b9da5374ed188"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa8, "1129839a89c2b70ff84a5f14ff9269835e1753fd5bbe838b70edc52542fa5e610cf8f570a4e7aaa592f6c361ac836d3af83f7098fed9d6af4a010c07517d7df297f55733d7c29813a06f288b1391ec44e232184e4312407c94cd94f64dd16254c68f42cd8e4e990e82ef33d2b6c75596062f4368a0940a9b9187c6d4fb503d50a94516a1008f134f260a430729c1854a3f2df1971bde0114813aac816f2f861257e0601b399c83b8"}, @op={0x18, 0x117, 0x3}], 0x150, 0x4}], 0x8, 0x4000014) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000089c000-0x10)={0x2}) 2018/02/03 13:25:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000000c000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000)={@common='tunl0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f000000a000)={&(0x7f000000a000-0x10)={0x1d, r1}, 0x10, &(0x7f000000e000-0x10)={&(0x7f0000009000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "905443ee70d4940d"}, 0x10}, 0x1}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000000a000-0x28)={@generic="d56a035c20089939cd3c52418ec02c7d", 0x7}) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000)='./file0\x00', 0x22) r1 = syz_open_dev$mouse(&(0x7f0000fd6000-0x12)='/dev/input/mouse#\x00', 0xe5, 0x501400) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ba3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000c81000-0x10)=[{r1, 0x2410}, {r1, 0x200}], 0x2, &(0x7f0000fd7000)={r2, r3+10000000}, &(0x7f0000fd7000)={0x2}, 0x8) bind$ax25(r1, &(0x7f0000fd5000)={0x3, {"2b35ebd26a3d5c"}, 0x993d}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) [ 154.021622] binder: BINDER_SET_CONTEXT_MGR already set [ 154.037711] binder: 19484:19511 ioctl 40046207 0 returned -16 [ 154.043630] SELinux: policydb version 951711251 does not match my version range 15-31 [ 154.043816] SELinux: failed to load policy [ 154.054068] binder: 19505 RLIMIT_NICE not set [ 154.075754] binder_alloc: 19484: binder_alloc_buf, no vma [ 154.081454] binder: 19484:19528 transaction failed 29189/-3, size 0-0 line 2957 [ 154.096550] SELinux: policydb version 951711251 does not match my version range 15-31 [ 154.106234] SELinux: failed to load policy [ 154.118974] binder: undelivered TRANSACTION_ERROR: 29189 [ 154.124670] binder: undelivered TRANSACTION_COMPLETE 2018/02/03 13:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000eec000)='dns_resolver\x00', &(0x7f0000d86000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000925000)='/dev/sequencer\x00', 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00008f2000-0x8)='./file0\x00', 0x0, 0x140) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000091a000-0xe8)) r2 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005e0000-0x1)="c8", 0x1, r0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000c3c000-0x18)={0x100, 0x4, 0x1, r1}) clock_gettime(0x0, &(0x7f0000592000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000533000)={0x5}, &(0x7f00000f1000), &(0x7f0000b37000-0x10)={r3, r4+30000000}, 0x8) keyctl$search(0xa, r0, &(0x7f0000752000-0x7)="1e00000000e309", &(0x7f00002e8000-0x5)={0x73, 0x79, 0x7a, 0x3}, r2) 2018/02/03 13:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x37) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000093a000-0x70)) membarrier(0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000274000)=0x81, 0x4) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4), &(0x7f000069d000-0x4)=0x4) 2018/02/03 13:25:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000), &(0x7f00009b3000)) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000b79000-0x8)) 2018/02/03 13:25:04 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$llc(0x1a, 0x2, 0x0) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xffffffffffffffbb, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1}) r3 = syz_open_dev$adsp(&(0x7f00009f4000)='/dev/adsp#\x00', 0x4, 0x80000) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00009ef000-0x8)=0x3) 2018/02/03 13:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d02000)=""/205, 0xcd, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000621000)='net/rt_cache\x00') syz_open_dev$mice(&(0x7f00009a3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000400) rt_sigaction(0xf, &(0x7f0000fd0000-0x20)={0x1ff, {0x2}, 0x4, 0x1f}, &(0x7f0000107000), 0x8, &(0x7f0000004000-0x8)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000044b000)='/dev/admmidi#\x00', 0x1, 0x100) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000044d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000f5000)={{0x0, 0x0, 0x81, 0x5, "845fb1130762d8da66417f764764c294a6c1119e926dfc8d29e71018f3b3da67a3765e1e3f2a240460af77f0"}, 0x6, [0x6, 0x4, 0x401, 0x9, 0xffffffffffffff01, 0x8, 0x400, 0x8, 0x3ff, 0x6, 0x401, 0x7fffffff, 0x1, 0x4, 0x10001, 0x10000, 0x8, 0x7fff, 0x1, 0x2, 0x4, 0x40, 0x6, 0x4, 0x4, 0x4dd, 0x4, 0x9, 0x4, 0x40, 0x4, 0x101, 0x3, 0x1ff, 0x3f, 0xffffffff, 0x3, 0xe8e86ab80000000, 0x3, 0x5, 0x9, 0x100000001, 0x5, 0x7, 0x20, 0x10000, 0x7ff, 0x1ff, 0xfff, 0x61ac, 0x1, 0x4, 0x4, 0x400, 0x9, 0xa, 0x4, 0x95, 0x1, 0x67, 0x91, 0x1, 0x7fffffff, 0xfff, 0x6, 0x81, 0x10001, 0x7, 0x2, 0x10001, 0x80, 0x766, 0x10001, 0xfffffffffffffff8, 0x0, 0x7ff, 0x4, 0x20, 0xb1, 0xa167, 0x100000000, 0x100, 0x8000, 0x8, 0x7a8, 0x556, 0x9, 0xb61, 0x10000, 0x9, 0x4, 0x7f, 0x5, 0xcc, 0x7f, 0x3, 0xf7e, 0x237, 0x100000000, 0x5, 0x10000, 0x0, 0x20, 0xe4, 0x0, 0x5, 0xfffffffffffffff8, 0x7, 0xe27, 0x5, 0xfffffffffffffff7, 0x1f, 0x800, 0x2, 0x3, 0x9, 0xadaa, 0x6, 0x1, 0x101, 0x1, 0x8, 0x2, 0x73, 0x3ff, 0x8, 0x8, 0xdb]}) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00000fa000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000044d000-0x4)=0x32, 0x80000) 2018/02/03 13:25:04 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f27000-0x1000)="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", 0x1000, 0x8040, &(0x7f0000ccb000-0x10)=@llc={0x1a, 0x16, 0x44e, 0x1, 0x7, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) pipe(&(0x7f00004b9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$inet6(r0, &(0x7f0000f25000)={0xa, 0x0, 0x20000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00004f4000)={{0xa, 0x0, 0x414f3e38, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x2cf6}, {0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x4, [0x2, 0xe1c0000000000000, 0x100000000, 0x4, 0x8, 0x7, 0x0, 0x7fff]}, 0x5c) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f27000)=0x20, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000204000)="2ee57179ce482276d76a077835e6a3afb6accdff96873bd9c2128043ed9cba28ed0de8172af444", 0x27) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000763000)={{0x20, 0x9}, 'port0\x00', 0x36, 0x4, 0x2ac6000000, 0x30e4, 0x2, 0x7, 0x8, 0x0, 0x2, 0x9a6}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000be5000), &(0x7f0000cb3000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000082d000)={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a7a000)) dup3(r0, r3, 0x80000) 2018/02/03 13:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x5}, 0x20001, 0x0, 0x7ffffffff, 0x4, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000002e000-0xe8)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00009ad000-0x4)=0xe8) sendmsg$can_raw(r0, &(0x7f0000e6b000)={&(0x7f000005a000-0x10)={0x1d, r1}, 0x10, &(0x7f0000e98000-0x10)={&(0x7f0000030000)=@can={{0x3, 0x80000001, 0x80000001}, 0x7, 0x2, 0x0, 0x0, "31a84cea33a4431e"}, 0x10}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000880) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005e4000)={0x0, 0x4, 0x2, 0x4d6, 0x2, 0x2}, &(0x7f0000795000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000019b000)={r3, 0x3}, &(0x7f0000828000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ffb000)='net/softnet_stat\x00') accept4(r4, &(0x7f0000b03000+0x19c)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000ac8000)=0x32, 0x80800) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000809000-0xc)={0x0, 0x8, 0x2, [0x100, 0x8]}, &(0x7f000038e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00008d5000)={r6, 0x20, &(0x7f000081e000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00003b8000)=0x10) 2018/02/03 13:25:04 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x4c)=""/76, 0x4c}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) vmsplice(r0, &(0x7f000067e000-0x70)=[{&(0x7f0000222000)="306c2d7ff9f63256a0535e472ccf7711a8deffc32cd85752ae0789cb36ad", 0x1e}, {&(0x7f000071e000)="c648d6488f52d0c4d62437ad6f240edecd1e2561a1f6819d3c570db1fa6e2da1a8348f", 0x23}, {&(0x7f0000593000)="e67773064aadd112915c78d0bde1cc4d64d865d4fb6dda3f85501bdd6a33b5e756f1f39fbc3e0746ad552e519cc46aa7904f2c63c8f3ca5f015b3c04ce9dcd6e419c85707b5a27cc8670870f9e9c0e579e80857b71496baeeaa175163d0cfda27672ac9630b078b0f0600d17f98b568678da10e752214c52ed0e8af2edcf26", 0x7f}, {&(0x7f00007cd000-0xe3)="5408eb988a0352b268bf43953eba994285c42c3cbb48caa1202bc3c3b1751e1172ef65e216406bf0c50f5732d8a1215eb8926b35c6faf4631147d31a4bb465f2adb54f6fccfbd99cd3a35a4614ea42938ffbc07a738b5d5a605fc49b7b91ee872602b0e6c35b14ec10d8c49ae10ba0bfc03f76cd981d2d8ca84f3d2d665767e3ca78b8b4e65f012e2a44bcefe5a80a1e3a4b8483fb007c9df5a66b51a3069ccbb0b3514d16f0074acab5b10ccc8957bc575bbbe65fc5dfbbe0e47e19dc915fcb0bb7f8d0f3f87b7bf3b9674e3d2b7c705591c79bd8896d8166822c367076051e5ddcef", 0xe3}, {&(0x7f0000719000)="d5", 0x1}, {&(0x7f0000c20000-0x1000)="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", 0x1000}, {&(0x7f00002da000-0x49)="9949f25cf8cd83156167b8f58ae19d2b721e4f4ad3fd634b33517062b4f48cd933b1e8f787e90b2a5dd83722122f0de237a5f0228e2abaeef8ee52a8e59f638b7bb4ba2190c5b27daa", 0x49}], 0x7, 0x5) r1 = syz_open_dev$amidi(&(0x7f0000514000)='/dev/amidi#\x00', 0x1, 0x218080) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000fe9000)=0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 13:25:04 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) 2018/02/03 13:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) getrusage(0x0, &(0x7f0000ed7000-0x90)={{}, {0x0}}) futex(&(0x7f0000a95000-0x4)=0x1, 0xffffffffffffffff, 0xe2, &(0x7f0000001000-0x10)={r1}, &(0x7f000073c000)=0x25, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b4e000)) fcntl$getownex(r0, 0x10, &(0x7f0000e19000+0xec7)={0x0, 0x0}) r3 = getpgrp(r2) perf_event_open(&(0x7f00002a5000-0x78)={0x1, 0x78, 0xfff, 0x9, 0x200, 0x5, 0x0, 0x3, 0x80284, 0x5, 0xbc, 0x0, 0x0, 0x8, 0xadc2, 0x80000001, 0x66f, 0xfffffffffffffffc, 0xc4a, 0x74, 0x0, 0x1f, 0x7, 0x2ac, 0x3, 0x7f, 0x57873366, 0x1, 0x9, 0x0, 0x2, 0x10001, 0x80, 0x200, 0x4a4, 0x1, 0x8, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00002ab000-0x1), 0xc}, 0x20408, 0xfffffffffffffff9, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x1}, r3, 0x0, r0, 0xb) 2018/02/03 13:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) munlockall() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) pipe(&(0x7f0000ef1000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000cb7000)="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") syz_open_dev$sndctrl(&(0x7f0000ce9000)='/dev/snd/controlC#\x00', 0x2fc0, 0x103001) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 13:25:04 executing program 7: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000001d000-0x9)='/dev/dsp\x00', 0x220c1, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000064000-0x6), 0x8) 2018/02/03 13:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ecb000)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000091f000)=@assoc_value={0x0}, &(0x7f00009c9000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000013b000-0x8)={r1, 0x7}, &(0x7f0000255000-0x4)=0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f00004d2000-0xbf), 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfd000)='/dev/sequencer2\x00', 0x2002, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000aa7000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @empty}, 0xc) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/03 13:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x7fff, 0x101000) openat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x430040, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r2, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) 2018/02/03 13:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00003da000)='./file0\x00', 0x30, 0x1) r0 = syz_open_dev$dspn(&(0x7f0000b6a000-0xa)='/dev/dsp#\x00', 0x80, 0x640000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000121000)={{{@in6=@ipv4={[], [], @empty}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000ffe000-0x4)=0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00009e4000-0x38)={&(0x7f000091a000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001be000)={&(0x7f0000894000)={0x244, 0x3e, 0x2, 0x1, 0x2, {0x13}, [@nested={0x210, 0x77, [@generic="3031bb2ae733a0544479fd5d718c5ce9ada0ed413c14b3ece21b22544db14e9c4bb90c8e2d5883d5ac908dcd9916e459b2353505777d9fd69d4ceec678970a49156f33af16d8e7fb7e99e7334f2da34f6a3a07f5f924a49448c701de701f91ea9eedb5bd0f37362186f8f8e847dc6fbca0", @typed={0xc, 0x87, @uid=r1}, @generic="f804b7b74563472131db54db2154afab3a7909d732ad5988a9952f1787", @typed={0x10, 0x32, @u64=0xccc1}, @generic="b684ad3dac98e6f87179884b504fae48a9547b64052a8e72aa89eaf832415c3cb344cbbf39569142d953e604e9369ce75536d1edc4db2b858642270e57873caa9d6ff05b376c232bab9cc1cdb8427ab415d68e93669cad39f0bb350cc709113c5a97484b8680929bacd01225b4c319c26501e1996ea362480d5d3378b06a5dc80fab7bb62819ca00ad5034d6d9e9a6c3998e1d61176c1196a7901d", @generic="91ed13", @typed={0xc, 0x10, @fd=r2}, @generic="00632c98f8a1717b8e5975725f714c3e82de287d36cf768596ff3bab2ef0a3c053577244c31ffa16c58a0fc2b40a30fca5f32ed624bb6d7e6991ae5301d1188c2685f0c5e4d4f5e0efd94853fc1b4fb5964aeaf2c4d6d97f5d114c74d5567ac99a7cd91264e668cabddc34eb72fde6a468aee6fc0c5df5e9aeee547c9e8b7b4679af9191a02e448be12a9062a5d859ccdb4b72ff36531a1a5e63ae31e55523bd8040d7fdd83e4e9756edf9b8180e820fab5b005a3c11"]}, @generic="ebe3374b665aa1957d0d3dde69494e11f0405390ea2ddd16700d4383a1b7bc03"]}, 0x244}, 0x1, 0x0, 0x0, 0x84}, 0x80) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000c27000)) r3 = getpgrp(0x0) r4 = gettid() r5 = getpgrp(r4) sched_setattr(r5, &(0x7f0000467000)={0x30, 0x0, 0x0, 0x9, 0x0, 0x33, 0x5}, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) kcmp(r5, r3, 0x1, r7, r7) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f000003d000-0x40)) shmat(0xffffffffffffffff, &(0x7f0000075000/0x2000)=nil, 0x6000) r8 = fcntl$dupfd(r6, 0x0, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000227000)={0x2, [0x0, 0x0]}, &(0x7f0000ceb000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000df1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) shmdt(0x0) accept4$nfc_llcp(r8, &(0x7f0000d7c000-0x60), &(0x7f0000652000-0x4)=0x60, 0x800) write$selinux_create(r8, &(0x7f00003ee000)=@objname={'system_u:object_r:pam_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x34, 0x20, './file0\x00'}, 0x50) accept$ax25(0xffffffffffffffff, &(0x7f00006f8000-0x10), &(0x7f0000085000)=0x10) r9 = syz_open_dev$sndmidi(&(0x7f00009e5000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000456000-0x8), &(0x7f0000829000-0x4)=0x8) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f00001cc000-0x78)={0x2, 0x78, 0x22eb, 0xfffffffffffffb83, 0x9, 0xfffffffffffffbff, 0x0, 0x1, 0x80400, 0x5, 0x7, 0x4, 0x4, 0x1000, 0x1, 0x5, 0x5, 0x3, 0x3ff, 0x0, 0x6, 0xffffffffffffffc0, 0x10001, 0xfffffffffffffff9, 0x10001, 0x0, 0xfffffffffffffffc, 0x2, 0x1000, 0x3, 0x4, 0x3d, 0x7, 0x383a, 0xfff, 0x3f, 0x7, 0x800, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x1}, 0x10001, 0x8, 0x9, 0x0, 0x3, 0x7, 0xffffffffffffffff}, r4, 0xffffffffffffff7f, r9, 0x4) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/03 13:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e9d000-0x4)=0xffffffffa7c6c00e, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d85000)={@generic="cf540cf5d92e8bd615c5b18b3357dfd1", @ifru_addrs={0x2, 0x3, @rand_addr=0x6ed9e968}}) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000dba000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b8000)={0x0, 0x1}, &(0x7f00004dd000-0x4)=0x8) getpeername$inet(r0, &(0x7f000098d000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00000ce000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000071b000-0x8)=@assoc_value={r3, 0xb5e}, 0x8) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x2, 0x0, 0x0, 0x100000000}]}) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = request_key(&(0x7f000041b000-0x8)='keyring\x00', &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000433000)="6e6f64657627626465766b657972696e67e4766d6e6574302b6e6f64657600", 0xfffffffffffffffd) r2 = request_key(&(0x7f000085b000-0xb)='asymmetric\x00', &(0x7f0000595000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00009c0000-0x7)='-user,\x00', 0xfffffffffffffffd) mremap(&(0x7f00002b8000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00001aa000/0x3000)=nil) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x5], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3b8) 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cd4000-0xc)=@nl=@unspec, &(0x7f0000dd4000)=0xc, 0x80800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000696000)={0x35e, 0x5, 0x1000}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000f79000-0xa)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x20100) bind$ipx(r1, &(0x7f000098d000-0x10)={0x4, 0x3, 0x1, "46510e613be6", 0x8e3a7c2}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001eb000)='/selinux/create\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d30000-0x4), 0x3) 2018/02/03 13:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) listen(r0, 0x40) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00004ef000)={&(0x7f0000cf6000-0x40)=@newlink={0xfffffffffffffff7, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) 2018/02/03 13:25:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d7000-0x9)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)) connect$rds(r1, &(0x7f0000bcf000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00006fd000)) r3 = dup(0xffffffffffffffff) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cc0000), &(0x7f0000e17000-0x4)=0x4) r5 = dup2(r3, r4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000054a000-0x4)=0xafc4) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000ad000-0x8)={0x0, 0x3}) unshare(0x40600) r6 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r6, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) prctl$setfpexc(0xc, 0x80000) 2018/02/03 13:25:04 executing program 5: r0 = open(&(0x7f000016a000)='./file0\x00', 0x200000, 0x1a) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000960000-0x2a)={@random="f3e850ef1049", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff}}}}, 0x0) 2018/02/03 13:25:04 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000a13000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a39000-0xa)='/dev/cuse\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) 2018/02/03 13:25:04 executing program 3: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000eca000-0x4), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) recvfrom(r0, &(0x7f0000000000)=""/191, 0xbf, 0x102, &(0x7f0000745000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x2, 0x3, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x3a) 2018/02/03 13:25:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c13000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000192000)=@syzn, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/03 13:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000adc000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000565000-0xd0)=""/208) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000c46000)="f8c89c553eeba4891f8a8b33bf54244b7d19883551134f17f22abfe2ee11f8a959664aa30e14be64f7492961511a499497f6abbf956f7ee4dd177943d8fb9236e0133a8a1940793eac0b75f6a03132148a917635729b66e4e566a38f15fe74728454b5e39a1fdefec1ac5713") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x30, &(0x7f0000d9a000-0x4), &(0x7f0000a90000-0x4)=0x4) r1 = syz_open_dev$audion(&(0x7f0000b85000)='/dev/audio#\x00', 0x8, 0xa00) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007b6000)=0x0) fcntl$lock(r1, 0x6, &(0x7f00008d2000-0x20)={0x3, 0x1, 0x2, 0xff, r2}) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000011000-0xa)='/dev/vcs#\x00', 0xc2e, 0x8000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000007000)={0x20000000}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0xfffffffffffffef4, &(0x7f0000016000-0x70)=[{&(0x7f0000007000-0x3f)=""/63}, {&(0x7f0000010000-0x2a)=""/42}, {&(0x7f0000013000-0xa3)=""/163}, {&(0x7f000000c000)=""/22}, {&(0x7f0000014000-0x88)=""/136}, {&(0x7f0000010000-0x69)=""/105}, {&(0x7f0000014000)=""/166}], 0x0, &(0x7f0000012000-0x5)=""/5, 0x5, 0xfff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf9, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) [ 154.658992] QAT: Invalid ioctl [ 154.727917] QAT: Invalid ioctl 2018/02/03 13:25:04 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004) ioctl$KDDELIO(r0, 0x4b35, 0x4) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) setreuid(0x0, 0x0) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fec000)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d3f000-0xef)={0x0, 0xe7, "329d1ede0b08a5c2ac995967572e315023dda71b440d3952b0bfb7415c6358c563d7005d03eb1d5a7c744d8c91ef114b2e1ae533e54ef4649695d04e12df54e40bc2e59c6f8ced7fc7efd3eced3cb1e7b9a81ae69ff35f0697f5706d80247a19127d33c9b8be0d1d97b74defb6238da642640cbb3c06b305de959a0676c44f1df8f4bb312e74aafedfa8a2d38af55cc26833fbd2c96aed63db8f36fc23cd8201f468089522ce2ff2c1c36465b6f6af9b630493b05a469f47b3490dc513ff63cbf1f150345bc24b7ba6c65858f8ed71e7547e89acfe25180f738e73f4221f2c6eed2d14b32ea10a"}, &(0x7f0000193000)=0xef) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000197000-0x20)={0x3f, 0x1, 0x4, 0xc40, 0x8, 0xbd99, 0x80000001, 0x7f, r1}, 0x20) socketpair(0x11, 0x7, 0x80000000, &(0x7f0000bcf000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000e78000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000093d000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x100000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @algo_comp={0x48, 0x3, {{"644d666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}}}]}, 0xfffffffffffffe71}, 0x1}, 0x0) 2018/02/03 13:25:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x410000, 0x80) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000da9000)='./file0\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3, 0x2) 2018/02/03 13:25:04 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x36d) socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000022000-0x8), &(0x7f0000013000)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000002000-0x8), &(0x7f0000017000)}}], 0xb0}, 0x0) 2018/02/03 13:25:04 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, 0xffffffffffffffff, 0x0) r0 = socket(0x20004000000015, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ea3000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f00003c5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bec000-0x8)={r2, 0x4, 0x27c}, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005b3000-0x4)=r1, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000aa5000)={r2, @in6={{0xa, 0x2, 0x1, @empty, 0x1f}}}, 0x8c) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ssh_keygen_exec_t:s0\x00', 0x27) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00002ce000-0x98)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x0, []}, 0x41) bind$inet(r1, &(0x7f000002d000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) 2018/02/03 13:25:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4), &(0x7f0000684000)=0x4) 2018/02/03 13:25:04 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000016000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ipv4_getroute={0x14, 0x1a, 0x200, 0x7, 0x2, {0x2}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendmmsg(0xffffffffffffffff, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000019000)=[{&(0x7f0000024000)="b340", 0x2}], 0x1, &(0x7f0000017000)=[]}}], 0x1, 0x0) r4 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r4, &(0x7f0000000000)='./file0\x00', &(0x7f000001a000-0x52)={0x52, 0x0, "9f63bd8ffd9bead7a33f6ea44e750e4d2787f6d35f68b5b1ea3e424d983eea4185f587a8b7dca91f51d11f675643a15e3aae0ec257a3a763beb851f1e22ec83b1f21583ab9edf13704ac"}, &(0x7f0000007000+0x609), 0x1400) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000024000)={0x0, 0x0, []}) 2018/02/03 13:25:04 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/03 13:25:04 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000268000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) shmget(0x3, 0x3000, 0x802, &(0x7f0000f3f000/0x3000)=nil) 2018/02/03 13:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000030b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x7, &(0x7f0000cb2000-0x8)=0x5) connect$llc(r0, &(0x7f00007bc000-0x10)={0x1a, 0xc, 0x6, 0x4, 0x10001, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc3, @time}) getgroups(0x5, &(0x7f000001a000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000c0c000)=0x0, &(0x7f0000d67000-0x4), &(0x7f0000e26000)) sendfile(r1, r0, &(0x7f0000dca000), 0x4) write$selinux_create(r0, &(0x7f00005e2000)=@access={'system_u:object_r:man_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x31}, 0x2d) stat(&(0x7f0000806000)='./file0\x00', &(0x7f000064c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000e8e000-0x60)={0x0, 0xf, 0x5, @thr={&(0x7f0000a70000)="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", &(0x7f0000a87000-0x44)="2d88c56f34047ec45fb270870174318869f60026ab30aafba1f4afdb1c185002aebd8f296d1cd502f05438e26a04c1de32e6b5b88f3b8efa1d373c0c11f19df4c3ce4d41"}}, &(0x7f0000fff000-0x4)) setresgid(r3, r4, r5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00005de000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000681000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000200"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000058a000-0x4)=0x29f, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 13:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0xfffffffffffeffff) sendmsg(r0, &(0x7f000081c000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000d64000)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x3325a5dd5ea40673}], 0x10000000000002d1}, 0x20000000) 2018/02/03 13:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d6f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000941000)=@raw={'raw\x00', 0x9, 0x4, 0x308, 0x220, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000042d000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x150}}, [{{@ip={@empty, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="ef78d5f0c40de6ac9f611e418a7df4b5", {0xff}, {}, 0x21, 0x1, 0x1}, 0x0, 0x98, 0xb8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1, 0x40, 0x232c, 0x1000000000000, 0x0, 0x9], 0x2, 0xfffffffffffffffd, 0x7ff}, {0x8, [0x8, 0x9, 0x8001, 0x2, 0x100000001, 0x5], 0x3, 0x6, 0x4}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x10}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="52a77a655e75d3075d880254f2dee05d", {0xff}, {0xff}, 0x6c, 0x3, 0x10}, 0x0, 0xc0, 0xe8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xc26, 0xb69}}}]}}, 0x368) syz_open_dev$evdev(&(0x7f000054a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/03 13:25:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80003, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x90}, {r2, 0x4001}], 0x2, &(0x7f000083a000), &(0x7f0000001000-0x8)={0xf3}, 0x8) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000025000-0x8)='./file0\x00') r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d8, &(0x7f0000001000-0x4)) r5 = semget$private(0x0, 0x1, 0x400) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000024000)=""/194) 2018/02/03 13:25:05 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000428000-0x4), 0x4) r2 = syz_open_dev$dspn(&(0x7f000039d000)='/dev/dsp#\x00', 0x9, 0x4040) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f00000b0000-0xb)='/dev/midi#\x00', 0x40, 0x1) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00002bf000)={0x4000, &(0x7f0000dcb000-0x8), 0xb, r2, 0xc}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00004ee000)=""/238) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000ffe000+0xd73)={r0, r0, 0x400, 0x0, &(0x7f0000ffe000)="5e3c9a07c4ffba6686937cdec1461b279158f8c0b7e0f3d4886ce92e94b9c6cd20c9a59e2d7f98ef0593efb8854d9775d646d165c896c55ece396f021c795cd0d626556726c1f9ddd9e5d1ab325b860b30f31cd4347f9c7408e7220d656c56bb7ec768c435a76c57e45fc3abe171e6e6261febebdb66", 0x9, 0x7f, 0x100000001, 0x100, 0x5, 0xd93e, 0xfff, "901efd5ff0f3468be8677f3d00b7ceb62c657fad306ce5e181caea6b428bdd512d92fe11545f79c3551598bdf63bc1f4387cc5ec10754414ec50396a795b18bcfb0417257a46e3bd2d76ea784290584755e6750658112358ea6ae69c5941e4069c5ed332dbb9c582e48b3535def73bcb0b3dd11b2a24dd40abac861ab2ac50370d0c933aaf65e546fcfcda8248b547542802a214942bead71e"}) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/03 13:25:05 executing program 5: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008a3000)={0x6, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x1, @rand_addr=0x2}, {0x2, 0x0, @rand_addr=0x100}, 0x200, 0x0, 0x73ea, 0x2, 0x7, &(0x7f0000ef4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7, 0x5}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51}, 0x41002106) 2018/02/03 13:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/policy\x00', 0x0, 0x0) accept$ax25(r0, &(0x7f0000a9b000), &(0x7f00009c4000)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4009, 0x10, r0, 0x8}, 0xfffffff3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000095a000-0x18)={0x2, &(0x7f0000824000-0x8b)=""/139, &(0x7f0000685000)=[{0x7fffffff, 0x7d, 0x2, &(0x7f000072d000-0x7d)=""/125}, {0x101, 0x4b, 0x1, &(0x7f00000a6000-0x4b)=""/75}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) dup2(r2, r3) stat(&(0x7f0000d09000-0x8)='./file0\x00', &(0x7f00002aa000)) 2018/02/03 13:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a33000-0xb)='/dev/vcsa#\x00', 0x7, 0xc800) sendto$unix(r0, &(0x7f00002fd000)="e8a7bb15c3", 0x5, 0x1, &(0x7f000080c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/03 13:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c04000)=0x7b, 0x15) fcntl$getownex(r0, 0x10, &(0x7f00002e5000-0x8)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000312000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000380000-0x4), &(0x7f000032a000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x8, 0x0, 0xff}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x6c8, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x6c8}, 0x1}, 0x10) socketpair(0xa, 0x807, 0x2, &(0x7f00003f5000-0x8)={0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000a55000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x3, 0xffffffffffffff72, @loopback={0x0, 0x1}, 0x7}}}, 0x401, 0x6, 0x0, "fed29b57c5bd62968909a161d84639c5b8905dbf82239c829619eea5bc9f08b4edf64c3a4b88d5326831e9574930f1d8b4f28d67f1f7118e88f3101bce67a4fef30b7e41150f9fc2b898d54969745c4c"}, 0x160) 2018/02/03 13:25:05 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000015000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) 2018/02/03 13:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ff9000)='./file0\x00', 0x80041, 0x3) syz_open_dev$sndpcmc(&(0x7f0000f05000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = add_key$keyring(&(0x7f000011d000)='keyring\x00', &(0x7f0000ded000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009de000)=""/101) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f94000)={0x0, 0x4, 0x8, &(0x7f0000753000)}) r3 = add_key$keyring(&(0x7f000038b000-0x8)='keyring\x00', &(0x7f0000c7c000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000029b000)=0x19, 0x4) exit(0x8080000001) open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/02/03 13:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) write$sndseq(r1, &(0x7f000091f000)=[], 0x0) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) close(r1) 2018/02/03 13:25:05 executing program 5: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000038e000-0x4), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ac000-0x9)='/dev/rtc\x00', 0x100, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$llc(r1, &(0x7f0000d23000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004cb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000113000-0x8)={0x0}, &(0x7f0000716000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001a7000)={r2, 0x94, &(0x7f0000803000-0x94)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x8, @empty, 0x4}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x57d6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x102000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000618000)=0x10) 2018/02/03 13:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008be000), &(0x7f00001b0000-0x4)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) [ 155.204279] kauditd_printk_skb: 721 callbacks suppressed [ 155.204287] audit: type=1400 audit(1517664305.317:11151): avc: denied { dac_override } for pid=19699 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:05 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005d2000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000bad000-0x30)={'system_u:object_r:smartcard_device_t:s0', 0x20, "7374616666037500"}, 0x30) [ 155.323765] audit: type=1400 audit(1517664305.350:11152): avc: denied { net_admin } for pid=4237 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.348454] audit: type=1400 audit(1517664305.360:11153): avc: denied { net_admin } for pid=4230 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.373080] audit: type=1400 audit(1517664305.368:11154): avc: denied { dac_override } for pid=19699 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.397973] audit: type=1400 audit(1517664305.374:11155): avc: denied { dac_read_search } for pid=19699 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.423253] audit: type=1400 audit(1517664305.377:11156): avc: denied { net_admin } for pid=4236 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.447864] audit: type=1400 audit(1517664305.381:11157): avc: denied { net_admin } for pid=4225 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.472492] audit: type=1400 audit(1517664305.394:11158): avc: denied { net_admin } for pid=12071 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.497185] audit: type=1400 audit(1517664305.404:11159): avc: denied { net_admin } for pid=4235 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:05 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000e2e000), 0x0, 0x0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c87728b7495ed7f7db2b79497910ddcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd"}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0xbbe, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0}, 0xc) io_setup(0x7, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x7, &(0x7f0000001000-0x38)=[&(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, r1, &(0x7f0000000000)="365661fc7f3b9462713ac9de5fddee09d7b99fc410805f68bc20c6877faa730c15bf9c85ece4403fd18a16c82826cc3e8dc4bcf6ca2846095155e6f2253f47ebebfa10d38b19f44bc0810d77aa446f2f181d682d2bf78f3f866e3609a7b7e8294ce3ae44449454e172463dd7145a91ac7252f82bb465204d57fdeee9e6212313c8d5c1fe3e4edecc85ae71ecfbe97699a8c62858666d64c2cb0977e84f12362dfb3820bd4b87", 0xa6, 0x2, 0x0, 0x1, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000004000-0x95)="a173e62139b94cf89657b3266e08a4050bed5777a21df13a9cd06e45e563bdfdd3cce8d03488ecce9276fa0efbb2ace6f1de7cb9e1c1b83d3cbd9f259c0fbf89c97f8cff3f8ef77a698b07d07d3c9316a99c844e1a5c111f71e26e259969b0613576b326444eb11d342b190028123cefe54b44983b4e057de932a1209fa456cacf87e90f341e19ee59e7cce6563cdf4d67ec0b96c4", 0x95, 0x3f, 0x0, 0x1, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000004000-0x2c)="e2934833d754f447eaad419872dcc2a673cf48e8d9900f168d49b3e092e1296dbcec29b7b4549f2783baf4ab", 0x2c, 0x5, 0x0, 0x1, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000002000)="5bc14c46fcfcebf0eb57d0ba8264f4cbceb161b203a363c3955823277bd974accef266b1ece9f830b498fee2646c391f3cca5fac38e0b9b60497c85602b566ba5e4ff006f3e4d2fc27217f748aca3f2be86001da032756d25cbfca90915099985cec83394acb0dc042ed707594695269556678cecb728528cd2a8e84e08e023cb7395f88fc4f7cd18e2e8a0306f6c26aba6757d48b88cd30efad264556391120e987915513a8bcec92e4e1ef3b0c6d8b060ddd8d320d52b75138007573cd7f4343abdf0d3b366dc2a6ea860716", 0xcd, 0x5, 0x0, 0x1, r1}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, r0, &(0x7f0000003000)="e3bf00dfefc50580342f876e7bc77b212cdb82d41283b04d887bcd21859f385eb572f6b427baaabfc8f468d4a7e3f1af5f2cec8bfde8cea1a3f35a3122b3d5e833e4033971f39bf73a9511029afce753d870", 0x52, 0x6b2, 0x0, 0x0, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f0000001000-0x33)="cdc2d45bdebf2b52418ba04c4c4443dd61b604adcf7980292e15b9056228de30f85bcab1141f4893198cb10c3ed0cee2fc0d4a", 0x33, 0xdd2, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xb, 0x6, r1, &(0x7f0000003000-0x5c)="ac11e2d0dd6576424270d04092e8425924bc239112cc19d2fbbdeecc0374f2c7be8aada531dc17b6f6f6c9b17fb6dcb7333ab2d6cb021ddee048f3b256ee94199cfad265cbf3c567eb7a0abe9a5e5bc4550430771bfd31f1e6fb588f", 0x5c, 0x800, 0x0, 0x1, r1}]) 2018/02/03 13:25:05 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) fcntl$setlease(r0, 0x400, 0x2) 2018/02/03 13:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) syz_open_dev$audion(&(0x7f0000a37000)='/dev/audio#\x00', 0x99, 0x284ac60a5866327d) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c59c0fae050000009c0654c7be", 0x10) r2 = syz_open_dev$amidi(&(0x7f00009c0000)='/dev/amidi#\x00', 0x0, 0x20000) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00009bc000)={0x3}, 0x2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec6000-0x50)=[], 0x0, &(0x7f0000633000-0x90)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00001eb000-0x8)={r5, 0x8}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r6 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r7 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x80) renameat(r6, &(0x7f0000962000-0x8)='./file0\x00', r7, &(0x7f00006a2000-0x8)='./file0\x00') r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r4, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) renameat2(r6, &(0x7f0000572000-0x8)='./file0\x00', r8, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r4, &(0x7f00003e5000-0x1c)=@in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r4, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r4, 0x20000003) 2018/02/03 13:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x207) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001aa000)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f000054e000)=0xe8) r3 = add_key(&(0x7f000051a000)='.dead\x00', &(0x7f0000925000-0x3)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fa3000)="07e3f0cad8a54b87e01ec81e781987b3cae325c5855d2d039d1ac446361a4d44c4e0e93b392b1bace4ee83fe702832d76d17b3a2cef63cf36c847216eb4efe9b4819eb23d39c92f2dbf84fe555cba8b67331caf1ebdc6862b3fd05b0a78c19778c1c94792db3dd20f5f01c864541c38c86dd0301ea121534705324d178813dae74930f845409b51f6f", 0x89, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) 2018/02/03 13:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f35000)={0x0, 0x0}) pwritev(r0, &(0x7f000029c000-0x10)=[{&(0x7f0000a63000)="36e846f61eb2421fe827fcf031eb22b1d46fbb0c9294d3d1c1b90509a1295a075fbfb7a7821f823e68a90e3f1a288d87033a2d1662f128", 0x37}], 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c6d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9d, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004ef000)={0x0, 0x8008, 0x0, 0x6, 0x0}, &(0x7f00006ca000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006b3000-0x8)=@assoc_value={r2, 0x9}, &(0x7f000094f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009d6000-0x6)={r3, 0x9}, &(0x7f0000ced000)=0x6) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 13:25:05 executing program 1: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) sendmsg(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f000001d000)=[]}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000034000-0x4)) 2018/02/03 13:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f49000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003b8000-0x8)={0x0, 0x4532}, &(0x7f0000ce4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000dc7000-0x98)={r3, @in6={{0xa, 0x1, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x3, 0x1}, 0x98) accept$inet(r2, &(0x7f0000c0a000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000090c000-0x4)=0x10) sendfile(r1, r2, &(0x7f0000929000), 0x3fd) 2018/02/03 13:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001d1000-0x2)='(\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000098e000-0x20)={0x7, 0x0, 0x1, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000acf000)={0x4, r1, 0x0, 0x3f}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind(r2, &(0x7f00004aa000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008b2000)=0x6) r4 = socket(0x1, 0x4, 0x80000001) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00001ec000-0x4), &(0x7f00009aa000-0x4)=0x4) r5 = dup3(r2, r3, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f00003b2000-0x4)) [ 155.521830] audit: type=1400 audit(1517664305.409:11160): avc: denied { net_raw } for pid=19720 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:05 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000), &(0x7f0000005000)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000004000), &(0x7f0000005000-0x4)=0x4) 2018/02/03 13:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000308000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000086e000)=@file={0x0, ""/108}, &(0x7f000085a000-0x4)=0x6e) munlock(&(0x7f0000254000/0x1000)=nil, 0x1000) recvmsg(r0, &(0x7f0000107000)={&(0x7f00007ef000)=@ipx, 0x10, &(0x7f00008bf000-0x20)=[{&(0x7f0000181000-0x7a)=""/122, 0x7a}, {&(0x7f0000920000-0x4c)=""/76, 0x4c}], 0x2, &(0x7f00000de000-0x9c)=""/156, 0x9c, 0x80}, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xa2, &(0x7f000002f000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000543000-0x4)=0x101, 0x4) 2018/02/03 13:25:05 executing program 7: socketpair(0x11, 0x800, 0x0, &(0x7f00002c6000)={0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b58000)=@generic="30aba958da485b7248be1d40b3d79a7e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000015c000)=@assoc_value={0x0}, &(0x7f000089e000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005b8000-0x8)={r2, 0x7}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x1, [0x3a]}, 0xa) 2018/02/03 13:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e09000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00006b6000-0xfd)=""/253) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000143000-0x18)={0x0, 0x3, 0xffff}) r2 = syz_open_dev$sg(&(0x7f0000c51000)='/dev/sg#\x00', 0x0, 0x40900) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000692000)={&(0x7f0000e67000)=[0x1, 0xff], 0x2, 0x1, 0x3, 0xfcb, 0x531, 0x7, {0x1000, 0x7, 0x8001, 0x5b21, 0xfffffffffffffa86, 0xc00, 0x3, 0x3, 0x7, 0x1, 0x3, 0x2, 0x400, 0x169, "ed063abc1ee4d5412d4b884b13f0adc9dbaae878fee062c8fb6fbd3ddcf84cfc"}}) fchmod(r1, 0x80) 2018/02/03 13:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0xe000000000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008e8000)={0x0, @in={{0x2, 0x3, @empty}}, 0x45, 0xfffffffffffffff8, 0xffffffffffffffff, 0x2, 0x3ff}, &(0x7f0000e63000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000033000)={r1, 0x100000001, 0x8, 0x100000000, 0x9, 0x80000001}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000347000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000e0a000-0x28)={0x2, 0x0, [{0x773, 0x0, 0x7}, {0x9d3, 0x0, 0x7f}]}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000745000-0xf0)=""/240) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007db000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x4, 0x0, 0x0, &(0x7f0000f8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xfffffffffffffffe}) 2018/02/03 13:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) ioctl$void(r0, 0xc004587f) r2 = syz_open_dev$dspn(&(0x7f000096c000-0xa)='/dev/dsp#\x00', 0x28, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000d0d000)) 2018/02/03 13:25:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000731000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000dbe000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, &(0x7f000040d000)=""/251, &(0x7f00004f2000)=""/4096, &(0x7f0000001000-0x2a)=""/42, 0xd000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) waitid(0x0, r1, 0x0, 0x20000009, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002000)=0xe8) bind$packet(r0, &(0x7f0000001000)={0x11, 0xf7, r2, 0x1, 0x3, 0x6, @empty}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000004000)={0x5, 0x5, 0x8, 0xb0e6, "6d95a8486e18edaa2cc14ec353b8ebf48c3ca60d962d982ec327d96850ea08e9d94650d8358b721e4294ddcf", 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000005000), 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000007000-0x10)=@generic, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000007000)) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000002, 0x44110, r0, 0x0) fcntl$getflags(r0, 0x40b) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000005000)={0x1f000, 0x8000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000009000-0x10)=@random={'system.', '/dev/rtc\x00'}, &(0x7f0000009000-0xe7)=""/231, 0xe7) sync_file_range(r0, 0x1, 0x1000000000, 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xe62}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000)) 2018/02/03 13:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e48000)='\x00', 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000888000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000dd000-0x8)={0x3, r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000959000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000cb9000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000701000-0xc)={r4, 0x0, r0}) dup3(r2, r3, 0x0) 2018/02/03 13:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000092e000-0x8)='./file0\x00', 0x40) prctl$getreaper(0x19, &(0x7f0000000000)) 2018/02/03 13:25:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000032f000-0x10)={&(0x7f0000f7e000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) connect(r1, &(0x7f0000d24000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/03 13:25:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$llc(r0, &(0x7f0000a2b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) r1 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000a63000-0x10)=@generic="fba6c0becb19dc9f0ec8f6ce39264087"}) 2018/02/03 13:25:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000+0x58e)='/dev/net/tun\x00', 0x0, 0x501000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000), 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000955000-0x8)={r3, r4}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00004d5000)=""/124) 2018/02/03 13:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 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={&(0x7f0000a03000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) shutdown(r1, 0x1) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000b4f000-0x55)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/03 13:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a02000-0xb)='/dev/mixer\x00', 0x101003, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f000077c000-0x2e)=""/46) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00009cc000)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, {{0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x8}}}, 0xfff, 0x9, 0x7, "4a8d29ddb9975d2da864f23c9c3796f2566e4c55854388145a104f0a6a0e43064e6faa93bddcba5533424bbe2fae9a47e4a52c8c88030a23e46aa2ab47a5087fb7ff17dff257a8adfed6b601e9b66c80"}, 0x160) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e2d000)={"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"}) 2018/02/03 13:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000465000)='/dev/dsp#\x00', 0x1000, 0x40000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004f8000-0x8)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ba8000-0x4)=0xccd9, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000d48000-0xc)={0xfff, 0x4, 0x7, 0x8, 0x1, 0x8}) ioctl$TIOCNOTTY(r0, 0x5422) syz_emit_ethernet(0x3a4, &(0x7f000065f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x36e, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x5e, 0x0, 0x1, 0x800, 0x0, 0x100000000, 0x2}, @hopopts={0x0, 0x0, [], []}, @routing={0x2, 0x14, 0x0, 0x8e41, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x5, [], [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x18, {0x2, 0x4, 0x400, 0x0, [0x400, 0x7f]}}, @jumbo={0xc2, 0x4, 0x6}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, @hopopts={0x3f, 0x10, [], [@calipso={0x7, 0x40, {0x9e5, 0xe, 0x101, 0x1, [0x6, 0x31, 0x9, 0xff, 0x9, 0x1, 0x22727601]}}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x30, {0x200, 0xa, 0x1, 0x0, [0x81, 0x39f, 0x1, 0x6, 0x0]}}, @padn={0x1, 0x0, []}, @jumbo={0xc2, 0x4, 0xf77b}]}, @dstopts={0x3b, 0x2, [], [@ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x3b, 0x20, [], [@generic={0x4, 0xfe, "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"}]}, @hopopts={0x3b, 0x1, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x67, 0xc, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x20, 0x4, 0x3, 0x1000000, [0x8, 0x8000]}}, @padn={0x1, 0x1, [0x0]}, @generic={0x800, 0x20, "4a8cc3cc65836761e4d5a64e9e7fc18f2674acb38c5d35318d3a6e302ba56e3a"}, @generic={0x1f, 0xe, "74ab60cddc630aeb8297fd7f14cf"}]}], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0xffffffff00000001, 0x0, 0x5, 0x30, 0x0, 0x0, 0x1, {[]}}, {"9d4621716094244ca7f0eb014975baa5066d255627dca12d6f4175221e31f4b9c3c45634a212875a6414530103000000000081003fed9c149f"}}}}}}}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a50000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 2018/02/03 13:25:06 executing program 4: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003a9000)='/dev/amidi#\x00', 0x6, 0x80000) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000172000-0x1d)="dacfc282c48f639db9a839aa28d37404dadca8012a0c74d387ae7af1e9", 0x1d, 0x4000000, &(0x7f0000020000-0x10)={0x2, 0x2, @empty}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00003a9000)=""/244) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/03 13:25:06 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, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x10001, &(0x7f0000ad3000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00005d7000-0x14)={@local, 0x0}, &(0x7f0000be9000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008d6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x3b4, &(0x7f0000e3c000)=[]}, 0x0) 2018/02/03 13:25:06 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0x14) pipe(&(0x7f0000522000+0xf31)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x300}) openat$rtc(0xffffffffffffff9c, &(0x7f00002fe000)='/dev/rtc\x00', 0x200000, 0x0) 2018/02/03 13:25:06 executing program 3: mmap(&(0x7f0000000000/0x3ab000)=nil, 0x3ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x405, 0x3d8, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f00003a7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0) 2018/02/03 13:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000bd8000), 0x80800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b4d000), &(0x7f0000f41000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000079f000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007ce000-0x4), &(0x7f000070e000-0x4)=0x4) 2018/02/03 13:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a9f000)={0x6, r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000640000)=@assoc_value={0x0, 0x7}, &(0x7f0000f77000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00009eb000-0xbf)={r2, 0x59, 0xb7, "f75f73974a0827cd0c1abe2fe6d0fe379a2068431b0802f1c60f29242405fb182da67fd6cb8cc997845798533a5edc826f8159f850e228ed3458665417a23dc347efa20ef01304870a523367d91419f222599727b64de45053b09e90c285444564027449e173beb813985c1fc2f18785b3d908a9bff462cacde99e314067d035f4b9b205f8e854415fbee9ba7451bc43542dec2913ee443401ee42cabb5576e6a721919a1b8245eee0a854fa73890f89582e7851238382"}, 0xbf) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) syz_emit_ethernet(0x1a, &(0x7f0000eff000-0x88)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x15}, @random="0f379c0fd6ae", [], {@mpls_uc={0x8847, {[{0x1e5d, 0x0, 0x1ff}], @llc={@snap={0x0, 0x0, 'g', "b4874c"}}}}}}, &(0x7f000090d000-0xc)={0x0, 0x1, [0x0]}) 2018/02/03 13:25:06 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00009ce000-0x2)=0x6, 0x2) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/02/03 13:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000651000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000110000)='./file0\x00', 0x0, 0x78) r0 = syz_open_dev$sg(&(0x7f00000ef000)='/dev/sg#\x00', 0x9, 0x44000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) renameat2(r0, &(0x7f0000797000)='/', r1, &(0x7f00007c6000)='./file0\x00', 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000a5b000-0x1)='/', 0x2, 0x10) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00009bf000-0x4)) r3 = dup(r2) statx(r3, &(0x7f0000bdc000-0x1)='/', 0x5800, 0x800, &(0x7f0000ee1000)) 2018/02/03 13:25:06 executing program 4: clone(0x0, &(0x7f000054e000), &(0x7f000089e000), &(0x7f0000dac000-0x4), &(0x7f0000d0e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000001000-0x50)={0x1, 0x2, 0x7fffffff, 0x0, &(0x7f0000a30000)=[{}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000001000-0xc)={0x401, 0x3}) setns(0xffffffffffffffff, 0x0) 2018/02/03 13:25:06 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000001a000-0x220)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000022000-0x4)=0x14) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000026000)="d3828e8b0b66a5", 0x7, 0x20040840, &(0x7f0000027000-0x14)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x14) 2018/02/03 13:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000151000-0x410)={0x77a, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffc}}, 0x1, 0x7, [{{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, {{0xa, 0x0, 0x44e, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, {{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x2, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x0, 0xffffffffffffffe1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}]}, 0x410) 2018/02/03 13:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b39000)='/dev/input/mouse#\x00', 0x60aa, 0x92200) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000030000)={0x0, 0x2, 0x3ff, 0x80}, &(0x7f000027e000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000089c000)=@assoc_value={r1, 0x7}, &(0x7f0000f3b000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000421000-0x4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd5000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000507000)) getpid() getpid() fcntl$getownex(r0, 0x10, &(0x7f00005da000-0x8)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000025f000-0x4)) fcntl$getownex(r0, 0x10, &(0x7f00000bf000-0x8)) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000351000)="6e65742f69676d70006a8232dfb6ca8769423b0e7f0634221652bfefc5e67999578725c577bd598a851851d838322c93df650df093f6b50fd141eca8bd90e5669977f0a48b39a81f345c30af2d4baf811ed1510e96a5f2614134b942988bacbe2effffffff536df430601c54b596c5e39ba9b6cb0df5dc8b8e3d925c3c4fa4a9a06de750da614f71e638200e956b56ae2bf4d8950d2cf57f") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c7000-0x11)='/dev/qat_adf_ctl\x00', 0xd00, 0x0) sendfile(r3, r3, &(0x7f0000b58000), 0xfffd) 2018/02/03 13:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000941000-0xc)='/dev/rfkill\x00', 0x1, 0x0) readlinkat(r0, &(0x7f0000c9f000-0x8)='./file0\x00', &(0x7f0000e21000)=""/10, 0xa) r1 = userfaultfd(0x7fd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) symlink(&(0x7f000019b000-0x8)='./file0\x00', &(0x7f0000e98000)='./file0/file0\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000826000-0x10)={0x3, 0x0, 0xe0b, 0x99}) unlink(&(0x7f0000e88000)='./file0\x00') chdir(&(0x7f0000731000)='./file1\x00') clone(0x0, &(0x7f0000fc6000), &(0x7f000017b000), &(0x7f0000786000-0x4), &(0x7f0000d4f000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 13:25:06 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b8000)='/proc/self/net/pfkey\x00', 0x181101, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f60000-0x4)=@int, &(0x7f0000d06000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) sendmsg(r1, &(0x7f0000841000)={&(0x7f0000a20000-0x10)=@ipx={0x4, 0x4, 0x3, "bac254c907cd", 0x5}, 0x10, &(0x7f0000be5000)=[], 0x0, &(0x7f00004b1000-0xe6)=[{0xa8, 0x139, 0x5, "4b173db917afc2ef7119ef7d2f16a15d29445d3ec33f9fb42193c55cbcbb759f23eb1293822fa1f15ebe32bd2ef4a9908c2c7c00964da24cd2381e310a354cdd546fe2ac56ee98af3cc73b9a9900d112efed0a5ca4a46290497ff60d3a63cb6c757572d92758322703ba3aefdf7ba4810967417282205b2758e41d7834348b9ab1bd496c0af752107c1480d37d5117126792900291"}, {0xb0, 0x84, 0x100000000, "a73f9109603a77ea7717ade2ce663cc86aa68f5fbc1526bf6b9ffc114e2144fd265a916fc5ad1df29f8537723a43f834264acb7734fdf628a913842434583c3a9bd31c93d0d9e5b95e34f2d301dc9a0bdfb04d927adfca4936c78c04c78ed682d1a2d15c9dabec60748c7a5e3d68ec11819fcb105b47b08426eeec7ac04c7ef8d4cb8114b94de3344c88dffb8fc68bb15ec68cadc71e289445c9d0eaff"}], 0x158, 0x20004881}, 0x40040) 2018/02/03 13:25:06 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00006c3000-0xd8)=@ioapic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00008b3000-0x8)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000876000-0x30), 0x30, 0x0) write(r1, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/02/03 13:25:06 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, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd0000-0x11)='/dev/vga_arbiter\x00', 0x22b30e4f7f8df724, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000+0x54c)='/dev/snd/pcmC#D#p\x00', 0x81, 0x121082) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x2c6) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) 2018/02/03 13:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) umount2(&(0x7f0000822000-0x8)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000d09000-0x4)=0x1f) mount(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f0000854000-0x9)='gfs2meta\x00', 0x0, &(0x7f00002e2000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000640000-0x8)) mount(&(0x7f000042c000)='./file0\x00', &(0x7f00009fa000)='./file0/bus\x00', &(0x7f000060b000)='msdos\x00', 0x4401, &(0x7f0000f37000)="431b4a2f1aa73223e2976847089dd30939f0f3422fbc6af9b2cbfc79c2b61fc89a1a5a9cc0f2268bb2a4ae8b3114711af2fabda16d166789093aa52da1f2c23fe520b1f3877c28966e976bc7d686b3f6a7373d769b980be5ee885e1fe96d4b780061c77db4cb28f508aa41c068866b795f0483c7eeb61dc650da5fb89da0c1bc91248654d2b5") 2018/02/03 13:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000058e000)='net/connector\x00') getsockname$ax25(r1, &(0x7f000035c000), &(0x7f0000f12000)=0x10) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f9b000)={0x8, &(0x7f00000d9000)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000045c000)={r2, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd7000)="120001000000006406af6f28fa7ce10080b88f17285a01a305e1e459e894a436d5b0931f8386fcae566a730d9fb64eb08b2e8415156e8433400c63f0c03871450000000000400005b1b8349e1ccdea8683ee5e3c4ce222c5a0ffff224daf96d12345029c7788d1ba6da5a8c1ddf7cdf44874699a6b88987d", 0x78) 2018/02/03 13:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000023f000)='./file0\x00', 0x1, 0x80) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f000031f000-0xc)={0x0, 0x0, &(0x7f000044a000/0x4000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000aea000/0x18000)=nil, &(0x7f000092e000-0x18)=[@text64={0x40, &(0x7f00000fe000)="640f07b9860b00000f32c4a2b99bec2e660f388061000f08c4c2bd3ad4c4e27d238902000000c462f931477a400f35f3663646df2e", 0x35}], 0x1, 0x0, &(0x7f00009bb000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/03 13:25:06 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000682000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002c9000-0x9)='/dev/vcs\x00', 0x800, 0xa8, &(0x7f0000564000)={0x5, 0xfffffffffffffff7, 0xd8, 0x3, 0x2, 0xfff, 0x0, 0xfff}) setsockopt(r0, 0x8, 0x1, &(0x7f00003fe000)="dc0221aeddbadda16f0eaf24bc53df6873390a384c42127fbbe156526c17236332d65d9f49559f8f1a1efab94a067b456fd873fc05c50477acd5c117925bb77f7a95b98608310ca4b70d480247a1d7755c79569a8317189aa6176c87ae32486a18571a854d5e233016933e424e5ecd3da23f83cccf1f11a352944cc1d7e797f1bd9e151da6649da0be239fcdb4bcdb02d0f36e92bcce94957989a3d31d1ae6d2292a3b8d995d22189b9fbdfa1def68109a215324d9461fe260fce13a9834", 0xbe) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005bc000-0x4)=0x7) 2018/02/03 13:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local, @broadcast, 0x0}, &(0x7f0000886000-0x4)=0x3) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, r1}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1}, 0x0) fsync(r0) 2018/02/03 13:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00002bf000)='/dev/dmmidi#\x00', 0x80, 0x10000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00006e7000-0x68)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x63e89270, 0x60d4}}, {0x40, 0x3, 0x0, 0x0, @msi={0x7c, 0x80000001, 0x2597}}]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/03 13:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0xe, 0x6, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/03 13:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c2000-0x1)}, 0x40}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000680000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000d8d000)=""/113, &(0x7f00009f3000-0x4)=0x71) r4 = creat(&(0x7f0000f32000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00006ba000)={0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}, [0x36, 0x4, 0x1, 0x5e7, 0x7f, 0x5, 0x99, 0x800003, 0x0, 0x8, 0x2, 0x1ff, 0x3, 0x6]}, &(0x7f0000d95000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000371000)={r5, 0x400, 0x0, 0x1, 0x100}, &(0x7f0000d3b000-0x4)=0x18) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/03 13:25:06 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000001000)=""/156, 0x9c) ptrace$getregset(0x4204, r0, 0x80004, &(0x7f0000002000-0x10)={&(0x7f0000000000)=""/144, 0x90}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00005b3000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000002000-0xe)=""/14) 2018/02/03 13:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000094d000)='./file0\x00', 0x121080, 0x10c) socket$llc(0x1a, 0x1, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000be8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000507000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d1000+0x62c)={0x0}, &(0x7f00000c5000-0x4)=0x239) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805}, r1, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000ae7000-0x8)=0x0) io_cancel(r3, &(0x7f00001e2000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x7, r2, &(0x7f0000b38000-0x1)='O', 0x1, 0x0, 0x0, 0x400000000, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)) 2018/02/03 13:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003eb000)='/selinux/enforce\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003f5000-0x8)={0x0, 0x9}, &(0x7f0000980000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b4d000)={r1, 0x8}, &(0x7f0000378000)=0x8) r2 = add_key(&(0x7f0000294000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c0f000-0x1), 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000003e000-0xb), &(0x7f0000ef0000-0x4)=0xb) r3 = syz_open_dev$vcsn(&(0x7f000098b000)='/dev/vcs#\x00', 0x4, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000070000)={{0x9, 0x5, 0x1000, 0x1, 0x32, 0xfffffffffffffff7}, 0x4, 0x8, 0x5}) add_key(&(0x7f0000fbf000-0xb)='asymmetric\x00', &(0x7f00002a4000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d01000-0x5)="3080", 0x2, r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/02/03 13:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000516000)='/dev/dsp\x00', 0x80000, 0x0) readv(r0, &(0x7f000077e000-0x30)=[{&(0x7f0000524000-0x5e)=""/94}, {&(0x7f00004e7000-0x1000)=""/4096}, {&(0x7f0000b64000)=""/4096}], 0x14e) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$can_raw(r0, &(0x7f000080c000)={&(0x7f000016b000-0x10)={0x1d}, 0x10, &(0x7f0000437000-0x10)={&(0x7f000099f000-0x48)=@canfd={{0x2, 0x40, 0x80, 0x8}, 0x2b, 0x3, 0x0, 0x0, "5ee106dd2c2a7ca8a958f7f047061ccb020da1c0e6f531544858cfdad29373af24032e71927ec3cc067287a994f3c69bb6d34c0b253f7c6471f07014feff0980"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x8000) write(r0, &(0x7f0000417000), 0x0) 2018/02/03 13:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000fd5000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/02/03 13:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000c2b000-0x20)={0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe995fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000091e000)='net/ipv6_route\x00') ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00001c9000-0x10)={&(0x7f0000a98000/0x4000)=nil, 0x4000}) sendfile(r1, r1, &(0x7f0000746000), 0xfffd) pwritev(r0, &(0x7f0000c4c000)=[{&(0x7f0000343000-0xaa)="4b17c40c03dda77b4aa703079a219418c9389428ce314d34907dd9d44e492db5fadcd874fa2faacebe666348f79fc11dbca495c7f3e80aa026f1d9db68965e50b18bff31854f58c9a9dec043daa176fb3bab8230772991c31d2e11f0aa90cf9e58c6336a49e5972673718c702c8c1f11786ca1e8a4dc69b799e02743f04c747a9841815ff88ef842af8d3c54fd83430af5fe187f0a2e23a98fae98076d0e8a30208eb4eb42c09dc209bf", 0xaa}, {&(0x7f0000c75000-0x1000)="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", 0x1000}], 0x2, 0x0) 2018/02/03 13:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e24000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b6e000-0x20)={0x2}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/03 13:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x40a, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000532000)=0x3) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/02/03 13:25:06 executing program 4: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0f000-0x98)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint}, {0xb924, 0x0, 0x0, 0x0, @msi}]}) syz_open_dev$audion(&(0x7f0000565000-0xc)='/dev/audio#\x00', 0xff, 0x400000) 2018/02/03 13:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e9b000)=0x0) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) statx(r2, &(0x7f0000b47000-0x8)='./file0\x00', 0x7800, 0x20, &(0x7f00000da000)) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000dab000-0x4)) mlock(&(0x7f00002a3000/0x2000)=nil, 0x2000) fallocate(r1, 0x0, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c0d000)={0x1, [0x0]}, &(0x7f000089d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009d5000-0x8)={0x0, 0x3f, 0x1}, &(0x7f000063a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a60000)={r5, 0x9, 0x800, 0x80000001, 0x8, 0x0, 0x5, 0x4, {r6, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, 0x7f, 0x8, 0x5787, 0x1, 0x4}}, &(0x7f0000a51000-0x4)=0xb8) 2018/02/03 13:25:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000044000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/cuse\x00', 0x401, 0x0) 2018/02/03 13:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000272000)='/dev/usbmon#\x00', 0x3, 0x400000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000525000)=""/113) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = request_key(&(0x7f0000904000-0xc)='id_resolver\x00', &(0x7f0000c49000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c08000-0x6)='ramfs\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r2 = semget$private(0x0, 0x3, 0x184) socket$nl_generic(0x10, 0x3, 0x10) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00005bb000-0x76)=""/118) r3 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0x0) semget(0x3, 0x0, 0x1) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)) readlinkat(r0, &(0x7f000074c000-0x8)='./file0\x00', &(0x7f0000c80000)=""/84, 0x54) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f000086a000-0x8)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f00004cd000-0xbb)="13d5facd4397605211e7f889d59be3891d64a96cade2900b01bd25afbe9c43e79716ba60d2ccf8d0aa9e8fa00a901c7ea7667b7102f7f82778e745d45c4b816208864cd03aa34229770e708fec88a2bef8a0cb982d0b77ae7af93f27fb7c07bc9949a3a04529bf7309063ad4691d9e03000000f7dd046b0ad6eb1a8d94987fc7d493f5f8b54cef262f25dfbe7e4bb9f508ac7ce3114c5bcae0ef643ff894336e7441eabaa2fa966d5c1fddf8d5c395f99d6b9490454f6108df93f1") 2018/02/03 13:25:07 executing program 5: 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, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000665000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/02/03 13:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000432000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000677000-0x68)={0x7d, 0x0, [0x2, 0x7fffffff, 0x9, 0x9eda]}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000049000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00003ef000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000aa0000)=0x200, 0x4) syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/03 13:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x200) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockname$ipx(r0, &(0x7f0000462000), &(0x7f000055d000)=0x10) writev(r0, &(0x7f00000b9000)=[{&(0x7f00003eb000-0x11)="116342247af6e27df56c5d8493d014c3d0", 0x11}, {&(0x7f0000ce9000-0x41)="0c29db0d07bebfee872511cd83deff749a3cc0bc7be6e176edbd1586d23f96faa5c3c5237720276af6d8bb6c462f5aaee4345e1f635e0c47d6efbdb66025a7cad3", 0x41}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8e6e52ff1fb3eeaecb2ce19eeb74df35233911605eecad17d4e1e96b0feca654326cad0fd02368746d6c878bd4e3a38974f9294a9b0d42835c2cbf095820ffb1c43a83a1455d3ea553f66db37bec6ab684d5b8d12caca17819f1c1e680e8bb9210d132aa1bb04881f539cb65011720a06286d6fe3ec77", 0xd8}], 0x3) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe", 0x20}], 0x1) poll(&(0x7f0000ef9000-0x30)=[{r0}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000a2000-0x38)={&(0x7f0000877000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000fe8000)={&(0x7f0000ece000-0x3f8)={0x3f8, 0x39, 0x320, 0x2, 0x3, {0x1b}, [@nested={0x3d4, 0x43, [@generic="ce9032280d7770845db335d7771937a26c069e14165e3baa7a998e5a73c6f99aa646d353bced4bca8a185976f8dbaa801ae2f3daf9207f20593f3bb0f9276b33650c627da009385ad03b75f8b1a991", @generic="8705a9f6ca1bfc4aea716185cbce35d5613e624a9e2e17f469765d5814cd687af7c0460a7445f2cbf9264522992978440cc73befe9f800ccbf2e860b38a7c15487fbbc22f7ba55b7399bb96a24faa24fce4ea8b9e4005e45c459eeb7be36778b21847ce4119f6053cf47258d843a625e1b65f4dad387b0b872a5f46272f98cd510795f783e1f9119f919b4ec59d469db1e2aade3619315555c947a2df183f8f1ccdf0b02884ca422fa877e2b5ac468c8b76af8418ff274f8f430c93b6122c0f04e79807091002d6ffcd8d286aba50c320417e7e4f682830e67b842938ec793f74517a075df700f0ac3b196cb3d24d7e97395b5829cbb42", @generic="f0bd5b4aa745adcff5d2566f7b28df11de3c0330a8200b54395871c97299a49d821a8e6b61f889ef4eb6e93e70e10b76bba1a98d1ab3145c2a40a448e1a6b3d170348a7f306475505178ce85e8c10b2e7c2a7409e4fb854ac8e1f6989142f58a0e4a655e88c31e4813f1187934e2cf1b9121145a7dea3eb118f78da5d1fa942a527884f7a4573d6ca2007a2bba64df4075af1244e1bc81d62a6948cf6a3f58a2f13096d3d7366f1ec1ca0c5bcf8e48848c25f31edeefc1ead282ce97511b5e883d36650d7a872aecad2d2146bc3d6c856527b0c925a0f4b817c56c5bce", @generic="14cd664f0362025e3460141f12dc99441c8e7fc30a02ba1d824560f99a0ec45de9324121a796fa77bab06640504880efb4630c2adbda6eba476657b323b100562a15df7037473421b27503ec6201f417637bb534b2354c45dd9a817356ca5704516621c46f0e8d0e7ca961fd881c57adf9db67f08b92e115598ad29fc15ebabcd80dc610006c012f4092fcf3e37cb45710d9199b33ea028192b11f306d9d582d73a6ef7dd474ab85bc8d3c7f71ca20da4deba1fd3cb01e785c8bf87af77993654cae56d39969b83df821249e86a3da110d152a3823a68418d8a5cb6aa093e736", @generic="6baa00743dcfe3212eeb21638316c271c76b95ec1ec680b4d2fe2ee260e7d7213c9f361a533155e4fe74c7b871cd6da1cf2b228db04296f32a756e7113710e1277b4d7e1c51f0b92051c9495428843f7aaea5e01f2b849a3da384479", @typed={0x18, 0x6e, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}}, @generic="5f1b06a9f786facab937abf242482bf74cecbabd0a907d197beecf8f8af9ade3a342901965a4db63fa486a55260f353862d7e8affa4ec7a16f98f9", @typed={0x8, 0xd}, @typed={0x8, 0x2d}, @typed={0xc, 0x8b, @u32=0x5}]}, @typed={0x10, 0x37, @str='{^user\x00'}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x10}, 0xc840) 2018/02/03 13:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1000000000002, 0x1) semtimedop(r0, &(0x7f0000030000-0x6)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)) r1 = syz_open_dev$dmmidi(&(0x7f00006c9000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x210200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000f0c000)={0x5e, 0x7ff, 0x6, 0x0, 0x0, [], [], [], 0x1, 0xbf}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000a09000-0x18)={0x7fff, 0x8, 0x7, 0x7ff, 0x0, 0x5}) r2 = semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f00006d5000-0x6)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/02/03 13:25:07 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00005bb000)={@dev}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f1a000-0x50)={@generic, @ifru_data=&(0x7f0000965000-0x20)="4f41aa2ed2d2b02200c9c30ef45f6228fb6d0a4e5e36a836ad3ed2c5243fc2df"}) bind$inet6(r1, &(0x7f00006cc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/03 13:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000567000-0x4), &(0x7f0000c92000)=0xfffffffffffffecd) 2018/02/03 13:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000b41000-0x38)={&(0x7f00000b6000)=@generic, 0x80, &(0x7f0000095000-0x10)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1, &(0x7f0000e74000-0xca)=""/202, 0xca, 0x800}, 0x1) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/03 13:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x10000, 0x101771}) syz_open_dev$midi(&(0x7f0000009000-0xb)='/dev/midi#\x00', 0x8, 0x2200) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/03 13:25:07 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000115000-0x48)=@routing={0x29, 0x8, 0x1, 0x47, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') sendfile(r1, r2, &(0x7f00005d5000-0x8), 0x2000000000000ff) 2018/02/03 13:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000d55000)=""/4096) mkdir(&(0x7f00005e6000)='./file0\x00', 0x80) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x800, &(0x7f0000038000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x14cf2b0019fd3073) memfd_create(&(0x7f0000006000-0x8)='ppp0}lo\x00', 0x3) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 13:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0x0, &(0x7f000062f000)=[]}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0) getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDMKTONE(r0, 0x4b30, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)) perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) socket(0x0, 0x0, 0x0) 2018/02/03 13:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x801, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000949000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x40, @empty, 0xffff}, @in={0x2, 0x0, @rand_addr=0x8000}], 0x3c) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10), &(0x7f0000e8b000), 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) accept4$ipx(r1, 0x0, &(0x7f0000242000), 0x0) 2018/02/03 13:25:07 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fc2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x600}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000), &(0x7f0000f24000)=0x4) 2018/02/03 13:25:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004aa000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000321000-0x4)=0x98) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000f83000-0x4)) unshare(0x40600) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000284000)={@generic="053d4163f3e6b2fdcddc8000ffbbdda2", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) clone(0x18c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/02/03 13:25:07 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dc2000-0x10)='/selinux/member\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000046c000)='/dev/audio\x00', 0x400000, 0x0) getitimer(0x20200, &(0x7f0000002000)={{}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r0}, {0x77359400}}, 0x0) 2018/02/03 13:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d0000-0xa)='/dev/ptmx\x00', 0x545302, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/03 13:25:07 executing program 3: 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, 0x5a4724e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00009b0000)=""/4096) r0 = socket(0x0, 0x6, 0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000040a000-0x5c)={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000}, {0xa, 0x0, 0x0, @empty, 0x8}, 0x6, [0x3, 0x100000002, 0x1, 0x20, 0x6, 0x1000, 0x2, 0x400]}, 0x5c) 2018/02/03 13:25:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x4400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x7, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) unshare(0x400) recvmmsg(r1, &(0x7f0000dda000-0x40)=[], 0x0, 0x0, 0x0) 2018/02/03 13:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a93000-0x14)='nodev-eth1vboxnet1)\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000be0000)=[], &(0x7f0000d4e000-0x8)=[], 0x1000) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000dad000)={0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f6a000-0x10)={0xa14, 0x8000, 0xffffffffffffff2f, 0x4, 0x0}, &(0x7f0000cb8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d72000-0x10)={r1, 0x38, &(0x7f0000eeb000)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa987}, @in6={0xa, 0x0, 0xb7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f00002ca000-0x4)=0x10) 2018/02/03 13:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000b54000)=[{&(0x7f00007b0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000998000)=[], 0x2d0, &(0x7f000077b000-0x30)=[]}, {&(0x7f00001ab000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f000076e000)=[], 0x0, &(0x7f0000b64000)=[], 0x27}], 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000a23000-0x4)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8), 0xffffffff) ioctl$KDSKBLED(r2, 0x4b65, 0x7) 2018/02/03 13:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002b3000)='fdinfo\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000087e000-0x8)={0x0, 0x8}, &(0x7f0000026000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005bc000-0x2)={r2, 0x3}, &(0x7f00002bd000)=0x8) exit(0x0) getdents(r1, &(0x7f0000da8000-0x91), 0x0) 2018/02/03 13:25:07 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = shmget(0x1, 0x2000, 0x800, &(0x7f0000503000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x800) mknodat(r2, &(0x7f0000dc5000)='./file0\x00', 0x8000, 0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000), 0x4) 2018/02/03 13:25:07 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x3, 0x81) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00006f3000-0x4)=0x2, 0x4) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000b8d000)={@common='ip6tnl0\x00', @ifru_map={0x5, 0x2, 0x7, 0xfff, 0x6, 0x4}}) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r3, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000dd9000-0x8d)=""/141, &(0x7f0000cdb000)=0x8d) close(r5) 2018/02/03 13:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a35000-0x8)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000-0xa)='/dev/cuse\x00', 0x440801, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cf6000-0x20)={0x80000000, 0x0, 0x8, 0x7, 0x3, 0x1, 0x1}, &(0x7f00006a8000)=0xfffffffffffffe3a) pipe2(&(0x7f0000a90000), 0x0) 2018/02/03 13:25:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002a2000)='./file0\x00', 0x140) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000071a000-0x2)=0xeae5) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000403000-0x4)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000797000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000361000-0x1c)=""/28) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5e000-0x65)=""/101, 0x2, 0x2}}, 0x24e) sendmsg$nl_crypto(r2, &(0x7f0000eaf000-0x38)={&(0x7f0000c74000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000fac000)={&(0x7f0000436000-0xf0)=@get={0xf0, 0x13, 0x301, 0x3, 0x0, {{'drbg_nopr_sha384\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x2101}, {0x8, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) io_setup(0x8, &(0x7f00009ed000)=0x0) io_getevents(r3, 0xfffffffffffffffb, 0x6, &(0x7f0000826000)=[{}, {}, {}, {}, {}, {}], &(0x7f000091b000-0x10)={0x0, 0x989680}) 2018/02/03 13:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e09000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/03 13:25:07 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000011, 0x1, 0x8000000001002) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000181000-0x8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f89000-0xb)='/dev/mixer\x00', 0x181200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000c5a000)={0x3, 0xffffffff80000000}) 2018/02/03 13:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x5, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc4003}]}) timerfd_create(0x3, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000888000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ad3000)={0x100, 0x8000, 0x7, 0x4, 0x0}, &(0x7f0000ed6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002f0000-0x8)={r1, 0x1, 0x1}, &(0x7f00001e2000)=0x8) msync(&(0x7f0000e7a000/0x2000)=nil, 0x2000, 0x1) 2018/02/03 13:25:07 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x1}) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/03 13:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r1}, {r2, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000578000-0x8), 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/02/03 13:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000978000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) dup2(r0, r1) r2 = add_key$keyring(&(0x7f00008b4000)='keyring\x00', &(0x7f0000935000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x6) 2018/02/03 13:25:08 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, 0x1f}, 0x0, 0x0, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) accept(r0, &(0x7f0000807000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, &(0x7f0000e9b000-0x4)=0x1e) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000125000-0x4)=""/4, &(0x7f0000841000-0x4)=0x4) 2018/02/03 13:25:08 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000b6a000)={0x7fffffff, 0x400}) syz_emit_ethernet(0x7e, &(0x7f00001f7000-0x7e)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x48, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @rand_addr}, []}}}}}}}, 0x0) 2018/02/03 13:25:08 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f5e000)='/dev/sg#\x00', 0x1000, 0x0) ioctl(r0, 0x2275, &(0x7f0000f61000-0x9e)="828fd585d028368fb7ed738d50785057ca3cbc8071caa13e3290dca6272599e58f5230f691006e240651e016ea9becb947a5621cfdf09c8d4eb2253dc39bf049779fc046b6fc944069a56218b81feb94de08e9a6d76a24b8fbafe47a1d4d92951622b71bcd5089d261af0167b280cc4a3a5e8ca81aef2a86d1f326c53b54e4e575a5b29430122e31621e40d3eed46c95d940d944e7815335a20dce5f5c45") syz_open_dev$sndpcmc(&(0x7f00003b5000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x400) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00009bf000-0x8)={0x1f, 0xe98a}) 2018/02/03 13:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000458000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d3d000)=0x2) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f000072c000)=0x1e) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) dup3(r2, r0, 0x80000) 2018/02/03 13:25:08 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000002f000-0x10)=[{&(0x7f000002e000)="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", 0x1000}], 0x1, 0x1) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x101}, 0x1c) 2018/02/03 13:25:08 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/sequencer\x00', 0x1624956fb7a0dbea, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c3a000-0x44)={{0x2, 0x0, @rand_addr=0x6}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4c, {0x2, 0x2, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) finit_module(r1, &(0x7f0000f10000-0x33)="6367726f75702d62646576706f7369785f61636c5f616363657373272647504c26922d73656c696e75786b657972696e675d00", 0x1) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r4 = add_key(&(0x7f000007c000)='big_key\x00', &(0x7f00004ee000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000c0000-0xff)="35860eea33f0f6e50d028c1e28f13f3a2e9cd52aef5628217d4e71a70dc040634137bfe00ee1e2a0abfec8e740cb01efbe85b88352e33cfe13d42edbdd5fea747f25508272cd860e95bcf721c7b672b6a9977429f4eb3d508dfab2cabdac9be35c01c73379e36813479f4b81ea573e5b37eb11f99a2c4da595d0f42f84660ac01c96191004eab6ab98447463443d54c7954358dc7adaa7b5ac6ec6c11ee7a24f42ed34bb985a9959c24702937b6ce6396043ddad5320316f520ab0729388da72127c6d9dba00c39b7461a15fea2223b97e143564f74cd3c8232402490bda8747526e619dd5307029c303758cd933bf4ebfda0bb2386e5a3332ff3a2aa93714", 0xff, 0xfffffffffffffffc) r5 = add_key$user(&(0x7f0000d93000)='user\x00', &(0x7f0000cc4000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000051000-0xa8)="f1e3d3c94df9d75c0ce22e376d3415fe1eff4e4d01c22f19bb6aaf0aeda1e9a8d7704548a2b12421467060dde91ba62edf29b080fa76a7dc1d327c8428a51076144e4043feaec8e67f407cd029892c96891c6f3425ebfdba96aa247b78bdeae9778a0e90484172e5250279d7374fb2742236b78956f790e4ca880e95e1822b34c08bb9346ebf3ebb2fd5a94f22887a69452cef542629c961a4a6a4cc6babba7a06a8381e5534324f", 0xa8, r4) r6 = mmap$binder(&(0x7f0000c40000/0x2000)=nil, 0x2000, 0xb, 0x830, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000004b000-0x18)={0x0}) r8 = mmap$binder(&(0x7f00001b2000/0x2000)=nil, 0x2000, 0x4, 0x2010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000018a000-0x30)={0xdc, 0x0, &(0x7f00002cd000-0xdc)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000d31000)=[@flat={0x73622a85, 0x100, r6, 0x3}], &(0x7f0000e02000-0x18)=[0x78, 0x0, 0x48]}, 0x9}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x40, &(0x7f0000915000-0x30)=[@flat={0x73682a85, 0x100, r7, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f000041c000-0x40)=[0x40, 0x38, 0x38, 0x0, 0x0, 0x58, 0x20, 0x38]}, 0x3}}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x28, &(0x7f00007ad000)=[@fda={0x66646185, 0x6, 0x1, 0xc}, @flat={0x0, 0xa, r8, 0x3}], &(0x7f0000149000)=[0x0, 0x30, 0x38, 0x18, 0x28]}}], 0x73, 0x0, &(0x7f000086d000-0x73)="b585f34f717f058d8b502670f2739ef44100bbfe8b01794fc5afe91d8313a3475a678f504788a0813162d31581100b492834c6d61c4667766ad4b5837b7269ca1c181e29a09afab17864d077f0e83be377dcb954747395a9b74b6791966bfcd136b71a4341b300f0c22811bc6ec3532c4edbd8"}) keyctl$assume_authority(0x10, r5) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c74000-0xe8)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000cc5000)=0x10) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f000095b000-0x4)=r9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/03 13:25:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d30000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00006fc000-0x10)={&(0x7f0000831000)={0x14, 0x80000000000003, 0x8, 0x1, 0xffffffffffffffff, 0x0, {}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000043e000)={0x6, 0x2}) 2018/02/03 13:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f0000b5f000)=""/147, 0x93, 0x10000, &(0x7f0000ded000-0x10)=@ipx={0x4, 0x2, 0x0, "d78b1c227706", 0x100000001}, 0x10) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dbb000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00005e7000-0x1a0)={[], 0x81, 0x7ff, 0xfffffffffffffffe, 0x0, 0x901d, 0x16000, 0x10f002, [], 0x1}) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000028a000-0x10)=[{&(0x7f0000b64000-0x431)="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", 0x100}], 0x1, &(0x7f00000aa000)=[], 0x77}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/03 13:25:08 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000090e000)={@remote, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x7, 0x3, 0x400, 0x0, 0xa0, 0x0, 0x5c, r1, r2}, {0x0, 0x7, 0x7, 0x9, 0xffffffffffffff80, 0x100000001, 0xe6, 0x5}, {0x3, 0x3, 0x40, 0x81}, 0x8, 0xe, 0x2, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x2, 0x0, 0x5, 0x4, 0x8000, 0x5}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000001000)=@l2={0x1f, 0x20, {0xc1, 0x25, 0xfffffffffffffffd, 0xffffffffffffffc2, 0xff, 0x2}, 0xffff, 0x6}, 0xe, &(0x7f0000001000)=[{&(0x7f0000001000)="66e4cc3ac034c63ceb9385fd2ec71ab009f4129174ad90b95c5bc602c4670cd6a76f896e244ccc45dc08f0a2637750fafc3aba3206b1b96c3f5352ff641fd734cfef90021e5adb69710c70f9a7c7ad13892bf7f8a790d9d47cbda19cd520337df42099f82820013aea328099a60d22bc0a13450703041a4d81f06f25c0a468e9ed205c460d5139fa", 0x88}, {&(0x7f0000001000-0xd3)="640aad5151db43e26dfd5316acd49512a0eecc208ee6e7d3746685f4324cbb19eb222ad02c1c31fdfc6cd4e1e412c909e0e6e1f4237da9414e5608feedfa8aecb0d940baed36f6e837c4461658a4ddb3a90ea845b5b6dae9663d263a19962714934baafd4fe4b2752d98007d752443bbe505cbffd82b9be8b0d73b785da5357a37e11af47ebf9aba9612e372b46a956fa0207158f06b1111586c483e93a8d17c67f2d9bd61462efaefc4c97e6caf00a182662e3bb3ec80149c8316335d21f76bbd5c6c565c2e4cca81f0f048df3902d53c6f21", 0xd3}, {&(0x7f0000002000-0xf0)="6711f62b4e75486c23154698d7bdcc8efc5fc4b0f9d91d986a8d6ce62ca0e3aca1263a954f6bbd262e13825bc91b1a9067ebdb986545c610866ac7680d7f2cacb1ba597c798a02c4fef43203a692daec52de44c0cfb0daa39e3c1e16e6af889ef19c1e76b4e9bbe49477785e400aafc54c899ee9a2b6920be3ea708f99c585e33d76fea97024bf3b0c2268de4b5ed7c6b80b307d2ce608f0e828d56c93222b4bd518e555178f68e8923aa6c5f9ffd41d35d7e4901840c40cd2f4c18b505194213c90a8a4f904c1ac323ef4fdb6f14e9af341b8a758978292e826f56573dfb824a70e3874dcaef19d4f23a331fc59e1ea", 0xf0}, {&(0x7f0000001000-0x1000)="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{&(0x7f0000002000-0xf7)="d6fc40405d42f531e1686d95caa05f39880178db79540f945c4378dadcd1e75db5b0bfcdeca60ed280511ac393a78f049870f0acf4de71132e7044ab2d9b71c7c87473c9ae00519a60075bcdc47fd37eff3ed3dba4fcc9a475a704df5271c76622854e2dcd256c8ad5d4b3c6bce80404ce19c3b9a491140c4d3b36964805d8348aba21c16c3afa23e9f172c8f9bed244149f9497d9a3a4cd58b93cac6841173116b7a39b72f7e3225ee569a65b8046a76df9152bb8932893b30ff2d3fdfa4d87c30bb75d95d2120bdcad5f85a05cf8786d0560455498913cceb3713519eb9428c6391fd2384b1cd5191129fdb4f485ab3fd697e3697a9e", 0xf7}, {&(0x7f0000001000-0x7c)="427a53572a1b583c4ed1e93c46432654bbe21ffc960b9afa715dfe0bd34ceeb74075b2d17f1839bae32a56c2b1da9a7ac950a66acff63fb6339e7a384e0d580b0fec6f607b318f071fc52664b92a5b2e03dfac46980777b0d13ae6b752331f312771b7d3d359455e349181cf993c03b20fc114e188fce72cf6cf84f4", 0x7c}, {&(0x7f0000001000-0x27)="31afd42f9963342f02af3eff7ceaf8321c94096601c0e9c2bd1e4a69d9b5ec96f944bf5539da07", 0x27}, {&(0x7f0000001000-0xcc)="3befabfbc5db7349d8aca15bb19f8ea82cc42d6eaf47de2679b5ed9771e7aa5c63f75c1f8dfcb9bab765bad07726a317e140b1858a5a9a88461312189e6e789f5b4e5c5c51dbc7b951303f9c81e00fc058623673085b90650662bf89917bb66fbdb06cf5f5f908425ceb68dc3bc1daf0fa723698d74d9baf24d7ba26053901842e42dfe516f165976acf789f666afc775babde7d2083c20fd9bd8e9b04b54de85cf9d7fb0732ffcc66797b706a96c9878fafb3d68242d848d4f3c66bc71fbfc8e9d287aa3fd44c35bfb24426", 0xcc}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="13d34703dd0b84cd80878ef1f8a78e5d619a111748ce97ca174e3c43ba122c4b0a919d74e69588a0edf7b35d88ea354810b35591728527a4fd6f6cbaccb67f0d32ffd150d0e3a75e556628b7d35c2ef2794e5bd0ddd9b57b8e0b190fbb0949d080eb8192ff1dd768d8253ca903eeab366f9d99785f4a2c75bb5924eeba879eb6ae564a4be397241d4b2995c6c7a37518df8043b159087643dcf316e58e11c26fb6f1592b7869e3c292fa96d86ecc543bc843072682b9b645bb42b9bd2f8046bfedada193a26b", 0xc6}], 0x7, &(0x7f0000002000-0x2b8)=[{0x18, 0x11b, 0x99b, "794fd076"}, {0xa8, 0x10f, 0x800, "349b49b6c75ac2642ded2adfa60261ebd82b923aefcd922244fb0532c4c4024c43e39438a6e9e5253677328d2b151a2bc5b27584b6f1bfd5523bfb1fa2c4da4adc3c020a9c522314d2eb4aeb5f30a6c34e822dec530dd9e45642b95c1d486d88fce014e4d8d93db401f7a5c8d74b42344235a73f66fbe3507d2b96d2dd50d164c686bfbdf4d49df2678df0aaed2400545fd1"}, {0x70, 0x113, 0x6, "d3887029b16eeea27573afe227179ea7941ccad2cd4c5ca5b129c97d49bedabaa19418c42b7d043ff8f014ccfbb062a023de4a21cab0b21f6cb7a9032f7c928904f8303591172934b59c47994bcc80c0654229ea577c9ac811dad3058e29"}, {0xf0, 0x117, 0x3, "f52e2d42d2fbde9af1a9e452051772aa9f0ddc0955821bf9c6e0b757b509a925cdca1f2ca59ff9e61c3f4b0f5d1116398408966a7e7d72149eb0e80612b75c321fd30cdb4dac45cdeb802474d9bacd102960798d5bbc91bf2e4a916eefe493343a1bd44a7ed31fd90f815c44e4f1f05ca6be3b8fe89d7065a9a3cf534df00dfec5fb9eb96e50e5099cdcf664faa6537d748ae91beb7995226d1107b5622441affc5741688f5ac7dde0ba70fa013ed149d3c9150adeebfad58795182e9d2a355a2cb7d5975979e40372140346be7d211760c83a08a4b3504c594de7ba420ffc4b"}, {0x98, 0x8e, 0x1, "80dcfac159d3e8712e119424357e21aa2e09d6a23f54b6c61c74b801ab7a019879985084a0a38728c41b40c832d5b9ecec7888d029ef5b4f96c7850361b8b48e58ea57748ea78b52ce9967dcde70c2e049fc4e11e81a0f92b28082f7c1e4158fe398be6c322a3cc166749877635f201b6e2aa1149074564ea36c01bef2ab067523a9dfb225577e"}], 0x2b8, 0x40800}, 0x9}], 0x3, 0x20000000) 2018/02/03 13:25:08 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f86000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000e8000)=0x1c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f87000-0xb8)={0x0, 0x9, 0xea, 0x7583, 0x7f, 0x62, 0x6850, 0xff, {0x0, @in={{0x2, 0x3, @empty}}, 0x4, 0x9c, 0x6, 0x7fcc, 0x5}}, &(0x7f0000f86000)=0xb8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f87000-0x8c)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000299000)=0x8c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/03 13:25:08 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) tee(r0, r1, 0x6, 0x0) 2018/02/03 13:25:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) memfd_create(&(0x7f0000577000-0x40)='crc32c-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008a4000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{}, {}, {}, {}, {}, {}]}) r3 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r3, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) clock_gettime(0x1, &(0x7f0000cc7000-0x10)) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a7d000)={r4, 0x5}, &(0x7f000072c000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000989000-0x10)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000025f000-0x4)) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000b92000)="aab21520a88651ac103094f164ac0fc35b219d586931f3079701b2b8c3d460e58900a83ff8b1729524c602b6f802012592d5d531e0059eff32770c997884919972c8fd80f6180c8d45907b84292ce05a98e2d53ae674e6a639ab158560e3a8b49b5273bce271b8b1916de9ee64fe3859974d8a5db4b2c2f397f2163d0d933304204f4e14dafaa2162d257467036a782992231173ec5919c8f80a63c8952b5ac76f86527fd45d6e3eb0458702cdfb087fdf8096ae3bce5e6c8564981874bbfbfd89a35c9c", 0xc4) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000af3000-0x4)) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000e53000)=""/34) fanotify_init(0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004d7000)={r5, 0x400, 0x10}, &(0x7f0000645000-0x4)=0xc) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) [ 158.592456] QAT: Invalid ioctl [ 158.593677] device eql entered promiscuous mode 2018/02/03 13:25:08 executing program 3: syz_emit_ethernet(0x3f, &(0x7f0000b6e000-0xd)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [], {@arp={0x806, @generic={0x6, 0x806, 0x6, 0xd, 0x2, @empty, "fdc5a1a1f6860f6e2f99657ce8", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, "aa6328795a624b4a08a77e2b0248e51b"}}}}, &(0x7f000085c000-0x14)={0x1, 0x3, [0x7b8, 0x67a, 0xb15]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/mixer\x00', 0x204080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x190, 0x1b8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x31, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3e0) 2018/02/03 13:25:08 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000003, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffe}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3c0) 2018/02/03 13:25:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000a3000)={0x0, 0x9d, "06afbe758b6e11201d25865e0fed05a211bf3b38e58372dce35f76c4b7a8809573fe420f843428a0517b1ea656b57d4293a4c431fc2a5187d975497e4b0ef168fee9c9c7899a9f870fcf2a601bf48ab7318048d3a34fb684a565320f1d72184f9ae97a39cf95474d40fe394c94365d59940854f3a4a472688b7c328ed51d13f835bf6803fa03c792316fe47c6c7535460082a64ba1e2d9caee419f0a60"}, &(0x7f0000175000-0x4)=0xa5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000028b000)={r1, 0x100000000, 0x10}, 0xc) [ 158.655798] QAT: Invalid ioctl 2018/02/03 13:25:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000097d000)='/dev/dmmidi#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e98000), &(0x7f0000001000-0x4)=0x5) listen(r0, 0x0) listen(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000-0x5c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @rand_addr=0x9}, @in6={0xa, 0x2, 0x100000000, @ipv4={[], [0xff, 0xff], @empty}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0x5c) 2018/02/03 13:25:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a87000)='/dev/vcsa#\x00', 0x3f, 0x50001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000050c000-0x50)={0x0, 0x48, "c4056f360534326f6ae9661e2e809466ade00200bfeeba13c903dee399a1a596ef5a1323abc125b59fe92c827ccec655a54a2a96d9a67d220e707f7551615a12215e5186e1dd50a1"}, &(0x7f0000ef7000)=0x50) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e90000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x80000000}, &(0x7f00002f8000)=0x98) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f00001a4000)={0x9b3f}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e0c000+0x773)='/dev/qat_adf_ctl\x00', 0x208900, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f000055c000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000f4a000-0x8)={@my=0x1}) r4 = semget(0x2, 0x3, 0x8) semctl$GETPID(r4, 0x1, 0xb, &(0x7f0000cb2000)=""/192) 2018/02/03 13:25:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) preadv(r0, &(0x7f0000048000-0x60)=[{&(0x7f00009b8000-0xad)=""/173, 0xad}, {&(0x7f0000944000)=""/53, 0x35}, {&(0x7f000068d000)=""/127, 0x7f}, {&(0x7f0000d48000)=""/34, 0x22}, {&(0x7f0000314000-0xe6)=""/230, 0xe6}, {&(0x7f000054d000-0x1000)=""/4096, 0x1000}], 0x6, 0x0) open_by_handle_at(r1, &(0x7f0000c1a000-0xb1)={0xb1, 0x0, "ca16c54ddabc94b9c84059ce2124d6dca315a9a12853f4f41651b5f51807942660b39a9226f760bd2e3c52fced4667ec20a48bb8794459b5a8fc85933a1500f369fe7adc96db6b36fe110808dec7f76d8df494094c78a7ceb09a67519eb3c3fa637abb4d983443504429484d569605857d95d010e7410572a8a322f18cf08e40e263a72dc339b567c101cce12460f6cbc5c49b510aa20637eb57e1305f5f985fe8edb03e4e2ecc9fb1"}, 0x2080) pipe2(&(0x7f00004c6000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000e18000-0x48)={0x3}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00001c0000-0x48)) 2018/02/03 13:25:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000091a000-0x8)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r1, &(0x7f000060e000-0xf1)="df", 0x1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000a24000-0x10)={0x3, 0x6, 0x2}) 2018/02/03 13:25:08 executing program 6: mlockall(0x87b3ce2d2ffe24b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000003000-0x60)=[{{r1, r2/1000+30000}, 0x251, 0x9, 0x81}, {{r3, r4/1000+10000}, 0x180, 0x1, 0xbe21}, {{0x77359400}, 0x0, 0x800000, 0x101}, {{0x77359400}, 0xffffffff, 0x9, 0x4}], 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000bb0000), &(0x7f0000000000)=0x4) 2018/02/03 13:25:08 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000)=0x14, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000), &(0x7f0000005000)=0x0, &(0x7f0000005000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@empty, @in6=@loopback={0x0, 0x1}, 0x3, 0x80000000, 0x0, 0x401, 0xa, 0x0, 0x80, 0x77, r1, r2}, {0xd64500000000, 0x3, 0x8, 0x8001, 0xffffffffffffff00, 0x3, 0x3, 0x2}, {0x0, 0x3, 0x9, 0x7}, 0x8, 0xf, 0x1, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x7c}, 0xa, @in=@rand_addr=0x100000000, 0xffffffffffffffff, 0x2, 0x2, 0x997, 0x8, 0xed, 0x140000000000}}, 0xe8) bind$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0x0, @host=0x2}, 0xfffffffffffffca8) 2018/02/03 13:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000aac000-0x10)=[{&(0x7f0000aa2000-0x7)="0bf5430f00032f", 0x7}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f00002f7000)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c3000-0xe8)={{{@in6=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000f0c000)=0xe8) fstatfs(r0, &(0x7f0000697000)=""/29) 2018/02/03 13:25:09 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xb5, &(0x7f0000fe3000-0xb4)="3a838096ba66f2cd39fccd9e04ee8139b7c2d817eafe6975a43910ca406e0e8d09065cf28d7c9e7aef492dd67cdbbd2413fdd008707cea0ee37cb686ff301f72b98b186a89525b4d3d249e4b066b1fd22e70682e6779ab493e0a6b56f36eac16eb7e145af11b759030640961d484830a64b27e8323a5eeaea558d40b3b6cab85aa4a2a780da16e9128da95d87352e3fa7011fda2350d3901517d499db1ecc13fedc75a9d831609d40272cb31a3e092a7abefafc8") mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000232000-0xb)='/dev/adsp#\x00', 0x5, 0x10000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000fe4000)=""/162, 0xa2, 0x10000, &(0x7f0000fe4000)={0x4, 0x2, 0xe0d, "7967757f98b9", 0x1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fe4000-0x38)={&(0x7f0000fe3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000568000)=[{&(0x7f00000f6000)}, {&(0x7f0000fe3000)=""/29, 0x1d}, {&(0x7f0000fe4000-0xd1)=""/209, 0xd1}, {&(0x7f0000fcc000)=""/210, 0xd2}, {&(0x7f0000cc6000)=""/153, 0x99}, {&(0x7f0000f75000-0xf9)=""/249, 0xf9}], 0x6, 0x0, 0x0, 0x401}, 0x40) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f000092a000-0xb5)=""/181, 0xb5, 0x2000, &(0x7f0000fe4000-0x10)={0x3, {"0f1a54f1a07aff"}, 0x7}, 0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000fe5000)={0x1ff, 0x3, 0x9, 0x4}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f0000fe4000), &(0x7f0000fe5000-0x37)=""/55}, 0xfffffffffffffdc2) 2018/02/03 13:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000776000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000067e000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f000085d000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c30000)={r2, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f00006af000)={0x49, 0x446}) fallocate(r4, 0x0, 0x0, 0x4) pipe2(&(0x7f0000f70000-0x8), 0x4800) sendfile(r3, r4, &(0x7f00004eb000-0x8), 0x2) 2018/02/03 13:25:09 executing program 5: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053d000)="10", 0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000001000-0x14)={0x0, 0xc, [0x3, 0x4, 0x10001]}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000908000-0x137)="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", 0x137, r0) r4 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)=""/166) keyctl$dh_compute(0x17, &(0x7f00004be000-0xc)={r1, r3, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000032f000-0x38)={&(0x7f0000d78000)={'sha224-generic\x00'}, &(0x7f00008af000)}) 2018/02/03 13:25:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000a77000-0x8)='./file0\x00', 0x200, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f8b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc5", 0x18}], 0x1, &(0x7f000015a000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)}, 0x0) 2018/02/03 13:25:09 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xfffffffffffffd02, 0x9, 0xfffffffffffffffc}, 0x22c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/03 13:25:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000467000)={0x30, 0x0, 0x0, 0x9, 0x0, 0x33, 0x5}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000003d000-0x40)) shmat(0xffffffffffffffff, &(0x7f0000075000/0x2000)=nil, 0x6000) shmdt(0x0) accept$ax25(0xffffffffffffffff, &(0x7f00006f8000-0x10), &(0x7f0000085000)=0x10) r3 = syz_open_dev$sndmidi(&(0x7f00009e5000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000456000-0x8), &(0x7f0000829000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000c60000)=0x7fff, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f00003a3000)=[{r0, 0x2}], 0x39c, 0x0) 2018/02/03 13:25:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000002, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x2)) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x2) 2018/02/03 13:25:09 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000c000-0x8)={0x0, 0x1ff}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={r1}, 0x8) prctl$intptr(0x1d, 0x1) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7}}, 0x28) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000000b000)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000000c000-0xc)={r2, 0x80000, r0}) 2018/02/03 13:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d94000-0xf)='statm\x00') preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000099c000)=0x0) getresuid(&(0x7f0000fc3000-0x4), &(0x7f00000ec000), &(0x7f00000da000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f11000)={0xff, 0x4, r1, 0x81, r2, 0x3f, 0x9}) 2018/02/03 13:25:09 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fbe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80}, 'port0\x00'}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fc0000-0xb)='/dev/vcsa#\x00', 0x6, 0x2) connect$pppoe(r1, &(0x7f0000b29000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="75f2c4e88c0fcb5ca05c04f6a909fba0"}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000029f000)={{0x80}, "006f7274310000000e007000000000000000000000000000f3000000000000000004000000000000000000000000000000000000000000000000000500"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c4f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000092c000-0x4)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000209000)='./file0\x00', &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000afb000)=[0x0, 0x0]) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000fc1000-0x50)={0x3ffc00000000, 0x1, 0x8, 0x3356, &(0x7f0000fc0000)=[{}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fc0000-0x4)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fbf000)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000fc0000-0x4)=0xe8) r8 = getegid() mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000fbf000)={&(0x7f0000b65000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ec0000)=[{&(0x7f0000fbf000)="c01303ba19478e1c1789339f50791e0c569646f0b89b25f4416427104c2f5545a79157790a0467f2ae2c33544c1072d6151b784aac8db8b0c963cb5f8fc9d199d8f8262a94cfde0116e74511790f08b43c8e452163a7ba6d64f1a724b9d7ee02759b0fc74d78912e423d80555f080443a1a6c8c095ad88c74e733f72187a143121dbc3262a198b67332bd6950999a709275d53aa507decede3c138e262d272f4836f61de8df312db37aa", 0xaa}, {&(0x7f0000fbf000)="48d78cfa871d2d1ee7025f3a0dafe2238a4d79e1a575fd0093db3c77d6391ae4068b19a2358ce5938c57ecfda7049abaa011640cff592452e52b1c87d5c8294f3aa21c3b98e06c68179147ea1d79", 0x4e}, {&(0x7f0000cfb000-0x35)="0020c1354762eed9d6e25cbdd19dc7d3aa3fd2160f120a0e763827aaaeaf24308589a5e160ede48d3c38ccea1b54442e8a4392290c", 0x35}, {&(0x7f00008d4000-0x53)="c28e55eed433b91deb4a7e0fa5b9b0fb46cc210e17c94f1c6afd8b46492a75a96d33f667b049865ab3acda09127313639f17b97934332043cfd16b7ac9c1fe85d0989dafc691154fc2b9c5ad10765b6cb173c5", 0x53}], 0x4, &(0x7f0000fbf000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x68, 0x40080c0}, 0x40000) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00009ff000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x602000) faccessat(r0, &(0x7f0000e75000-0x8)='./file0\x00', 0x40, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00009e3000-0x50)={{0x84, 0xffffffff}, {0xb2}, 0x4, 0x2, 0x40}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000f42000)=0xb4, 0x4) syz_open_dev$dspn(&(0x7f0000f71000-0xa)='/dev/dsp#\x00', 0x1, 0x3) 2018/02/03 13:25:09 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {0x1000000000}, 0x8}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@tcp={0x30, 'tcp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rfkill\x00', 0x28000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x2, 0x7, 0x4, 0xffffffffffffff00, 0xa, r1, 0xc45e}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000017000)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000018000)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x0, 0x13, &(0x7f0000012000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xf053}, @generic={0x10001, 0x10000, 0xa1, 0x8}, @ldst={0x1, 0x0, 0x7, 0x9, 0xb, 0x18, 0x10}, @exit={0x95}, @jmp={0x5, 0x1, 0x6, 0x7, 0xf56f4131c023043a, 0xc, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffff}, @generic={0x2af, 0x3, 0x6, 0x800}], {0x95}}, &(0x7f000000d000-0xa)='syzkaller\x00', 0x2, 0x1e, &(0x7f0000017000)=""/30, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/03 13:25:09 executing program 7: modify_ldt$read(0x0, &(0x7f0000ca1000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042a000-0x138)={{0x6000, 0x0, 0xe, 0x0, 0x5, 0x4, 0x0, 0x1, 0x6, 0x100000001, 0x5, 0xffffffffffffe3e9}, {0x4, 0x1000, 0xa, 0xfffffffffffffffb, 0x3, 0x7, 0x6, 0xc0e, 0x5, 0x101, 0x81, 0x6}, {0x0, 0x5000, 0xf, 0x35f8311b, 0x200, 0x7fff, 0x101, 0x6, 0x7ff, 0x5, 0x3, 0x3}, {0x3002, 0x14000, 0xd, 0x8001, 0x4, 0x6, 0x1ff, 0xe94, 0xdf, 0x1, 0xfffffffffffeffff, 0x3}, {0xf004, 0x6000, 0xe, 0xffffffffffff0001, 0x7f, 0x9, 0x6, 0x1, 0x7ff, 0x2, 0x9, 0x10000}, {0x2004, 0x4000, 0xd, 0x1, 0x3, 0xfffffffffffffff9, 0x9, 0x7fff, 0xffff, 0x4, 0x200, 0x9}, {0xf000, 0x6000, 0x0, 0xe92, 0xe70, 0x8, 0x5, 0xffffffffffffffff, 0x1f, 0x5, 0x1ff}, {0x1000, 0x5000, 0xf, 0x81, 0x0, 0x4fe5, 0xfbb, 0x5, 0xfffffffffffffffe, 0x4, 0x4, 0x8e4}, {0x3000, 0x103005}, {0xa807e69ee11e37da, 0x4000}, 0x80010000, 0x0, 0xd004, 0x20089, 0x6, 0xa000, 0x10000, [0x80, 0xfffffffffffffffe, 0x7, 0x7]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)) 2018/02/03 13:25:09 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r0, &(0x7f0000ad3000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000b44000-0x51)="ba03da5783ade8809c899c1edeb3f9d3a4b160c056aa59f5b5d55dafab9ec160acdadfc46cc9d3ada9e3d64d7b6f12f0f63bb556ff1c372bc60da359b55fbfaf2e26874fb0b70515c3a5f8ea288338e02d", 0x51) r3 = syz_open_dev$audion(&(0x7f0000eff000)='/dev/audio#\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cdb000)={0x0, 0x3}, &(0x7f0000a0a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000073000)={r4, @in6={{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}}}}, &(0x7f0000421000)=0x8c) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000873000-0xb)=""/11, 0xb}, {&(0x7f0000f4f000)=""/200, 0xc8}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0x11)=""/31, 0x1f}, {&(0x7f00004a7000-0xdc)=""/220, 0xdc}], 0x5, &(0x7f0000000000)=[{&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000caf000)=""/202, 0xca}, {&(0x7f0000f7d000-0x39)=""/57, 0x39}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000b34000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/161, 0xa1}], 0x7, 0x0) syz_open_dev$evdev(&(0x7f00004b4000)='/dev/input/event#\x00', 0x2, 0x2) r5 = semget$private(0x0, 0x0, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f00000e5000)=""/93) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) utime(&(0x7f00007e1000-0x8)='./file0\x00', &(0x7f0000d40000)={0x9, 0x3}) mprotect(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x1000000) r6 = syz_open_dev$sndpcmc(&(0x7f0000012000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x8000) ioctl$FIONREAD(r6, 0x541b, &(0x7f000011c000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/02/03 13:25:09 executing program 0: prctl$intptr(0x3d, 0x7) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000045d000)=0x0) ptrace$setopts(0x4200, r2, 0x7, 0x44) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b32000-0x9)='/dev/rtc\x00', 0x600, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00001fd000)={0xcd, 0x2, 0x918, 0xfff, 0x401}, 0x14) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, []}, 0x18}, 0x1}, 0x0) [ 159.250948] x_tables: ip_tables: tcp match: only valid for protocol 6 [ 159.285199] x_tables: ip_tables: tcp match: only valid for protocol 6 2018/02/03 13:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c52000-0xe)='/dev/admmidi#\x00', 0x286, 0x4400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000541000)=0x27) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}], 0x18) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000050c000-0x7e)=""/126) mlock(&(0x7f00009ee000/0x3000)=nil, 0x3000) 2018/02/03 13:25:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) sendmsg$nl_route(r3, &(0x7f0000a78000-0x38)={&(0x7f0000fb5000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000032e000-0x10)={&(0x7f0000305000)=@getneightbl={0x14, 0x42, 0x410, 0x0, 0x1, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x840) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f0000b50000-0x10)={0x0, 0x20, 0x1, 0x200}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) statfs(&(0x7f0000ab9000-0x8)='./file1\x00', &(0x7f000017e000)=""/45) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b40000)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000cb6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000e8000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000ae4000-0x4)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f00001cd000-0x38)={&(0x7f0000ac1000-0xc)={0x10}, 0xc, &(0x7f000033f000-0x9)={&(0x7f0000cd0000-0x2c0)=@newsa={0x2c0, 0x10, 0x100, 0x6, 0x2, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x2, 0x0, 0x1, 0x3, 0x2, 0x80, 0x0, 0x2f, r8, r9}, {@in6=@loopback={0x0, 0x1}, 0x2}, @in6=@loopback={0x0, 0x1}, {0x6, 0x400, 0x8, 0x80000000, 0xc49f, 0x6, 0xae3, 0x20}, {0x40, 0x7f, 0x9, 0x1f}, {0x2, 0x800, 0x1}, 0x7, 0x1, 0xa, 0x4, 0x7, 0x4}, [@coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @ipv4_hthresh={0x8, 0x3, {0x15, 0x19}}, @algo_auth={0xf8, 0x1, {{'crc32c-intel\x00'}, 0x568, "e06485037fd47cfcd2802cc2395bfc52772e62fd08574cd1c12a8b26c7585fc86e1ac73951c09351f2f80673e1f4950b68386e5dae907786b35cf01d8f6a0dd114a60debc8d5c8b9f8f3ecff1b9a5361f35398b004a301c02ea1d1dca5cf162eb147be4554752ec255d4de3f2e828d592339c6998c3691bb42b72a7230f5de6cedfbca6a001dcde9bf38ed489aef7eefbc555fd42b4bf5b0d49f370bb0adc8a2e1898c3f277b660a103530e828"}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x3, 0xa, 0x1004000, 0x4}}, @proto={0x8, 0x19, 0x2b}, @ipv4_hthresh={0x8, 0x3, {0x1c, 0xf}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x0, 0x3, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}}}, @algo_aead={0x68, 0x12, {{'gcm(tea-generic)\x00'}, 0xd8, 0x100, "770e41afa37ca5459fa90d078da01db2cd1f57122ad71a55436d56"}}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00009cf000)=0xe8) getgid() ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/03 13:25:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000fda000)='./file0\x00') mknod$loop(&(0x7f0000cf0000-0x8)='./file0\x00', 0x1000, 0x0) 2018/02/03 13:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000027d000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f2a000-0xc)={0x6, r0, 0x1}) accept4$llc(r0, 0x0, &(0x7f0000806000-0x4), 0x800) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/02/03 13:25:09 executing program 7: clone(0x0, &(0x7f0000f79000-0x1000), &(0x7f00005af000+0x7cb), &(0x7f0000b2d000-0x4), &(0x7f000076a000-0x16)) timer_gettime(0x0, &(0x7f00003d3000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000001000-0x4), 0x9222aeb263625ed8, &(0x7f0000726000)={{0x0}}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) bind$vsock_stream(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0xb, &(0x7f0000420000)=[], &(0x7f0000001000-0x4)={r0}) 2018/02/03 13:25:09 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, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cd8000-0x8)='keyring\x00', &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) syz_open_dev$vcsn(&(0x7f000098c000)='/dev/vcs#\x00', 0x0, 0x48001) keyctl$get_persistent(0x16, 0x0, r0) 2018/02/03 13:25:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001d6000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000)=""/221) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, r0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000003000-0xc)={r1, 0x80000, r2}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000002000)={&(0x7f0000002000-0x4)=[0x0], &(0x7f0000004000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000-0x4)=[0x0], 0x1, 0xa, 0x7, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000005000-0xb3)=""/179, 0xb3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000006000-0xc)={0x20000000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000006000-0x5c)={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x3}, 0x9, [0x6, 0x9, 0x5, 0x3, 0x936d, 0x2, 0x5, 0xcf]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000006000)=@can={0x0, 0x0}, &(0x7f0000006000)=0x10) recvfrom$packet(r4, &(0x7f0000004000)=""/213, 0xd5, 0x40002000, &(0x7f0000003000-0x14)={0x11, 0x1f, r6, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r5, &(0x7f0000008000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000009000-0x18)={0x1, 0x0, 0x1, r4}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000008000)={0x0, r0}) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000cfd000)="2300000024009115460000000000001201000000000000270b80ffff0000000200001f", 0x23}], 0x1}, 0x0) bind(r0, &(0x7f0000f00000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x3, 0x3, 0x4}}, 0x2e) 2018/02/03 13:25:09 executing program 1: mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) syncfs(r0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000064000-0xc)={0x10}, 0xc, &(0x7f0000107000-0x10)={&(0x7f0000109000-0x88)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/02/03 13:25:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b61000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000214000-0x2a)={r1, 0x5, 0x3, "86f0b2fdbe4c9e7f3b61d3560a4445ac868386f30813abaeeff8aff1994b6574"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() ptrace$setopts(0x4206, r2, 0x420, 0x2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = shmget(0x2, 0x3000, 0x0, &(0x7f0000e85000/0x3000)=nil) sendto$unix(r0, &(0x7f0000589000)="506972a8bdc18beed36b8e9e1b2c54c2b77722b2abdbbd8156a323db5c78c5ad68cb11750efde31948bd991f97fa08c3a90b838847ed72d700325f0b8343853f03139b886458b4a6cc7006404e49b6e027cfdfa67efff5aa7a5f182f286f88861d885b27845fd57981ca1b81656d4e593abdf39e4814be679649b052f2e6f7742f731461aa8b2ed188158eea6645f8450a80a3d01363894acd6ec35384bc10dd657b07091cb0aa6f6d302e0e82390bea47e94d4b890a95a2be1811eb9a9078fa6f5959d6bc55153b0dd131974fbcbb7147c1e19d19b2e03b7a9e6276a4198db229457afd4a9db5bf72c4bc8d9783ee984d965c508f81dbbdb4090b4d41b69030f1a343b359ef57513c0a9369036cb6dfe10caeb79bf5672a4222c269f8d0a6cf413146f4361663a44598136fc11262c6c8caae97138ff451f075930f115be294d3756724e44be31ce1fcd32af77445b40f8f95c434e6c309a323a1161b7f0d28ced95af82eb8f3aaf47fd93437043b8cc4e85886f48e9587052928eedf7a6834ab3d7b3a2fbf270d39659427ee1796c6e22e94daec45d8020ae53e85deb917d94f7d4585da735ed9bd43e637943eb78b22c4b04a7498a62e41c520f2efa87d622d9baa075645c6d5419df89542f60672da9de3a136bc72b0003639f2bffc298c4e86bef464aab9a1ee56c7b1d50eb9ac6fee10c9f3c6b50c12e5332a52472953b9d3870f4e4ece793def6adea44bfad6dd7826c9a6610202ff2c02435a9cb81c538054ee84ab5b2bb098cf5352026743d50c25f76b2f7ded1ee416f992e0e430cf6e4735523df5804b1f8f672d07ba85c1f4a4d1c499732cac1614fbcaaa8e961e82375386c0d4977431c2bc436f42c49ff08c06d4eb394a4e185b35acfdb1a457d65e6684d7a7dd449f48bfe8e73e123f2ec6c327a29728409871186a73579ada7db7f833a1eba47310258ccf959a3ea92e24c484cf1ed839d5730ea71dc5d4147eec34a94a1227f85d4785603e01b820203af21c14ac5c1ff2efeb7c3a6b36e6effe8e2c648dfac68e20a037b841330df156d257eef48610b2a94b6de6ec1f2777f72c7a9e36233d41f4b6645d31703c061f1119e4f18c924fda056f1c466a30364fe21fbc9d10d331c351ff150dffdd341e6da064e7d5ca120f746ce0b590894f0a6f9420eef0b2da71ad7c807932c72cbfd6b62dfbaa89576dd11dbd38ac2804a8fec01beab036407f1867818970a2cc39d349edeb16b9369bbb8ce93e83f6e6e4c21c378f7ee261881c480ec4796e066e71f579289753d8ae5a1bcb7c1187a752aa0e0bbf782513c2698caf2866297042ebdff6aa8fc81427410cdcbd68180427537d787a12581309aa13e3a98abd6c05e1c23ed11751204c2600c873adf69b5a69b24422e5c2b319de0212014d647bc9ead3046797df0413fe5a4f9291b153763045b6c7b1caf6ea3e8925720ee3d8c16cc420cc78e85e33e35fe2c05e0ce70d7656e0b933298ae51dfc758f200713d7859f916d9d460d23834e28a25c859c2982175a05d52c91c4e583268c257e9919fe364a2d01d6e505c4f5a6d332064e3b0e2584a73999f436111c189416254fce4e5fc31eeadc3883dab4209dddf1f6babe7ea4199baf898aeebdf32c14901bdd50f19a25ad63f85b1afd2c3e93e8b63bc0aeebf974b7e33fdc62d6513d052c78164482376b8f3a0e8c131b4546e961c3c8acb38d1ec08ad06ab04ea15c58a50bfb3eb6c3c92ab349b5a8c48701611bd289b8691b16b699e0350d3edab3dbbc5e820c496c627e34cb845259acdbcb1c74fc8bbea9daa80591e393f48e3bc0d518fb00638f01873d05915b4efa878cd00c6bb6d647c4d52fe49422609ae07e46da2a8a023dd8251975615767ab760f05a203ea2c8c332b67ae5b3b905cb04edc6e80700ce01588d6dc31cb6f45b49c76c5949c6c6d6a42ca9c692126171038255f55f21711398974f9a52e6282c44c7432ed0bfcd3f11ba08a83f0c2207a110f645b22657ae3aebefdf7ce7384b5649a8a7271e08ad788d4a6d89b765f06bfa88cf2eda99582cb25b45d9a9a827a42ad2a39322e336eab0f52760d9c8ce81323340cb597ca47555c455d53eed297433d682833ce35a52bb2cf91c36c3ef607cf8dc802e1016fef65f4fb008950625a2e666d8dcbc29275419d58347ac0d64c0d0753f3364e71efcf469dbf515da640e72895747a76e71490e8187405d8b8f391b1ceaa88ee98e52156e45c950d917cd9b08c6eace8ff8c3ff7787358b510f1d9f0750851c46b383f6608aacd210d03c50db33738beaa0c721565573e7e288c5ee28ab468e456c976aefb4be28523f7469bb535ac4a3ac46e92f51abe8389d824f9d17f789a1aff3e23d8ab931ea5163a927cb5283ba77472a3811d5b98034f7e99c0bc9ee260bc8e989b7e6ea96555fab6b27795e22f770237d0752eb1a7c910fc8afc501910a72fe90796ab797ddfcde1b3b1cf327ad0df4a0351800362b2208d5ac2587c989e86cdccbe02ff27ac438f3bb3fb56b9522e4156d252c7558ed345aaf0c53651cc84ceb1747ac1a9370fd6b40781540ffcbf3af7ec61aeb54c4be3674b3744a09a5d4590ddfb063ad3c61b6a38c59ea432c55664233748e94eda5cbdd6db0f663458c349d12034802c65d67b34b22c6d71c922fafc3809e2e31bc00d17c63a45e8120470b451c50af998c99860fc2cba86ad0ad05be6c2046ad17026b872856f5339cfe95dc634938e7a28e3fe0bacc682ad9a5e6907436c8285bb0289963ec37d50a46ff0620f35791412352c2a09242b59f8bac2967ee18bb450a9c988ce6ba371a76633f7f2fd1cfcfe0786cf4234b031b2dac9b6258b8c432903192cb2e139ced71976d63667fc3d92fe3b4d30056d455f68431d08bfcf39357de5487e22de068cdbf155cc0903b80c78d92434e2601efadb4e0062d4cc6c1c8c4bd2c8aa6b411d8de5bff9f1f3b473173581dd6f5369ef08fc1bf10e09618f1d4c39358d0a27c157ee7399a318b548ea88986d84a8d2b0f7c492f6808e34b9c9b182231b3db867e24b5adf49ca0bb035888dad4ed5d02a78768d0ab99caa6773204f9511dbdc92676569783edd1b5edfd3a07212af4bb1434212d7266c7fef3035c377e405e8b6442c8b1547328f39f33b48404b3692b6fbae6f8b9c935c9ec79d1180d29ad954449d47ba7628276a855514c393da3666c224b681ca2216cd7e8021e94273d40a5e6de85c3cc61ec0de2c55d32653dc4ff4740fd985e595fd4e9d1daeed9306e1ddd7ec835eba85ebad12c877f52416d7020aa2fd961a004209c8f334db124a259187c87e41a2ae20ce5b7e4c9989b6446e0ee921ab11810f356fb2197bf52136ae0bfc429e52999c4219a2f387bc4b7d93a9b5c928765d6039b0bfe9390876842572853c2e9065e8c04a069120db77af5444f90f2c94ad73fc6ccc2e48ac1b6008747dc7dd80b8159f39bff3c8d73240b59eae53c6193ad834bae207a76a739583637693038b42fb24e36130e9ae28e3b37d356df863f29c50b9758d285d3a036a4d747a84345df4ffc3cacb067fa5a9b02b5f4b2447994d22f7da8417cdaa20c489594910454af9cc892ce76bf00d337466b055dfc2822149746a195177f74c40568444539af8cb2a79a641d9468bc1a37456ce0e120a2eb535e1341b67cc7c0afafda019921808c9d80b27e50dc524ef48ac530b85cbb139fa0d5f856761d0bb4444501ee9a4804a829fb787c054897acc14bb11d78716828b97c4d28e49276ee876becde083d53a5ee4a24a580352d225d45a099bacf1349213b0fd61f80495133deb03e007c4a97d4a3b81b29c245c23668cd03e0fd561d96f4dfdef98892e2938516b7c622460cd2867b0791b6b59165af72238440caca6077c6da2150b2e0d5d7f3704142825de67c463f988b37af8572e162f9cd1154e59dca7e3110c0f1aa39e2940a67821c36aed33627fed62d7607fb68f347b2f8f0111ed54a6525fff7bf8876efb755d92b5b54fe32df3fab0e120d7af39bf693bf978dcb29acf5eeb2eccf7357d8f84c9f8750e52ce8ea1c17bc8c22f609789eac24d9bba182391d8a4e91a2946a9de8ece34b262b75545ca1eca36b4e6f31d67318c4b8ea13261674f727597c235294a038de9e8654b3210e50cd8ce238c9e2d93bfb4947e94d99aa316fdb7bb7b4cb2dfac3ab4a667137e35e9fc84f03d345b97c631a2e94b2f586604de6adb52ef03ccf60a496d2c33e3f360c7c9dc9cd520b7617026fd40dddf52898787210557b3382758e4516a50281d8913e5771095f10caf717e599027f7bf35aecf443b0bd44222b3da23c7abbd6d6ab86418da3303cb1157a6f70251d96b640bf98a595e90bfeabf153759cf956c735b7a0b4b2fd31fde1389e798416f2a665535a43983330700f8815c4bfbbe37521490839f875f4e0f42b8729217fa0b8b0d0d292d20b6d12e3ea8ed8c8a422d84ab9c4b8f1e49a71fabaaaef8abc90e72642e7f106cc4a90ad3d64f45a7b7355e857fc6786a0b7f1ff4b56470452fb1fe9ff1d6ed64aa5578cd7ab86edc86edae9bc969f4765a1264149b8461ac57cf53d2a0053ac0d4131f87862c6317431477db66805ddd86c89e845371dc14aaa2c0414b9f16fab9c201ba7378d065b13a5c24347955976a64368850e9e77d8d13206a1ba9218edf2d8e610da3b6b38e839074bea5a5157a2240124c6452f0e30ed8e61a8879a85b6b7b8a72115118abd18d9c4f063700650d2d8cd52166662c14a3776fa23129979783d79b3c6190999d4195f206ba88dc10afe40a8d6b659e5c6192ba08a463f14c8172c1a6d5697879c11a428858bc21c7be82e4fb4d8b053ab5f2a612a922d3fff703d99ea9a88deae6229eede84c663d85bd6ea6ae31d5842c94020e4b4263808e71c2430631c0f7732e00885fd827f8f032e59d4a46817008d8e1724783448fc4c7ccf1c92cca220607b99322a1f1615ead29b98dca67b6890f9e9baaa8e014b187ea9ea3edfab67b8f65d73e438d7977953908526a09c73713dfafc60876179fea2fb7fd66b27710a55a58de7d26a55e314a58d20f199361fa501094a9e1712c8a7f789836e444d6a2c2b65e995fbddba188b3ee306b345815be545dea398c6612de3f718e83b52888ef80372236460802302b645950ce4c10d92e128fcaffc38a08d13828d30915c5ab953ba82e02a42869c4f7afd4dc85bba59be7e97c0b87d4ba3dcae2f779962ffef2417c41b11280eb71df19d2f3401cc6d7711c5466350719b9a16c682898bc17a196aa9073c346e3555b003d4c0480572da915aa5536992071288c73051ba4247191912b633b6f76c59c933b3c873587c900e74afc3435fd6e604500c53b08d61605b628000866ec5ae4d29ef9566d65523ce8980646f14ea7e5d858b863007dd425201adb2c3a6f90645536064ab1aa9419b290452ce55dae701623916fc77baeee1b7180f67ffb5b8d42d8a5862141d8b1175b60774e1a5819a06ac7598d8e13ecc84f6f15b6fcc5bdffa2a41f4432100f174fc4a816a5e7def3dde0430ab57e438db10b1110ee5ac21c36acef2f4e243d9613a98d163abadda3806279d4c1dc9b4cf7aa985df620a4f7f79bf105d22f1cd814c588adbd4c0278b613883223815f4d2c044b4095841f40c9c9bb53c5bc0487f712e584edb9bed37aff674609b0eacbdd68d81a946dfd2dc729f8c2b7cd9364902267140d1f6e2a7e225e252370166624d0b9a2dcaba035c92d593d", 0x1000, 0x0, 0x0, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000a4b000-0x1d)=""/29) getresgid(&(0x7f00004b1000), &(0x7f0000434000-0x4), &(0x7f00000fd000)) r5 = syz_open_dev$mice(&(0x7f0000743000+0x477)='/dev/input/mice\x00', 0x0, 0x80000) bind$bt_hci(r5, &(0x7f0000ada000)={0x1f, 0x8001, 0x2}, 0x6) mq_timedreceive(r5, &(0x7f0000730000-0xf9)=""/249, 0xf9, 0xca, &(0x7f0000330000)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000d41000)={0x0, 0xffffffffffffffff}) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40040, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000233000-0x83)=""/131) r1 = syz_open_dev$sndpcmc(&(0x7f0000920000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000bcb000)=""/184) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000f23000)=0xc) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xe000, r2, r4, 0x7, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000465000)=0x10, 0x800) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000e16000)={0x1, 0x2, 0x96, 0x8b, r3}) r6 = syz_open_procfs(0x0, &(0x7f0000e74000)='net/ip6_mr_vif\x00') sendfile(r6, r6, &(0x7f0000064000-0x8), 0x8002) 2018/02/03 13:25:09 executing program 5: socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b89000-0x1000)=""/4096) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a68000)={r0, 0x50, &(0x7f0000356000-0x50)={0x0, 0x0}}, 0xfffffffffffffef2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006dd000)=r1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000313000)={0x0, 0x0, 0x30}, &(0x7f000081e000-0x4)=0xc) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00001c8000)='\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000027000)={r3, 0x2}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000886000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000716000)) r5 = socket(0x2, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00003d5000-0x40)={0x400, 0x2, 0x9, 0x8, "e86eb5e1518e36b7cca71016b600000000000008168de50093676b000000000000000086a60033cf072fa5bb", 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r5, 0x89e1, &(0x7f00009f6000)) timer_create(0x0, &(0x7f00005c6000)={0x0, 0x19, 0x0, @thr={&(0x7f0000cf1000), &(0x7f00006cb000-0x37)}}, &(0x7f0000454000)) 2018/02/03 13:25:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) rename(&(0x7f000000f000)='./file0\x00', &(0x7f0000564000-0x8)='./file0\x00') 2018/02/03 13:25:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2000000000005, &(0x7f0000005000), &(0x7f0000002000)) r1 = syz_open_dev$mice(&(0x7f0000e94000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ecd000)={0x6, 0x200, 0x7fff, 0x8, 0x4, 0x8, 0x7fffffff, 0x13, 0x2, 0x10001, 0x640}, 0xb) 2018/02/03 13:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000e48000)=""/128, 0x80) 2018/02/03 13:25:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000800000)='/dev/rfkill\x00', 0x410100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d62000)={0x0, 0x8, 0x6, 0x400, 0x0, 0x5}, &(0x7f000001c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003d7000-0x6)={r1}, &(0x7f0000a51000-0x4)=0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00002e1000-0x10)={&(0x7f0000ed7000/0x2000)=nil, 0x2000}) accept$alg(r0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00006ab000)={0x0, 0x0, &(0x7f0000cbb000-0x30)=[{&(0x7f00009cf000)="803a3b0b000000000000", 0xa}, {&(0x7f0000d2b000)="d5f08ab7dcf34ef9827cfa26a02297b50d0a45c4662571f7ba06848e01cf41f1868b0484c7866427bff2c892d17259c466633e992b408d545c09bbafa7db32376b1ec23255911ed0c0113f4fd428b63ff36684ecf9efe66b5c3453fde0f1b4e39c08bd2059ec5a35", 0x68}, {&(0x7f00002c7000-0x90)="e84cad1468797d0ba5c3a0613492acbb40597c5655db74b2d3aff284493947d8d5eace4b6319e9ec3e4b43dc65a36a84dbbbfb5742e0ecb86bfead89faa777566e40adc1d9145fb0426693f812da12a7838f568800e9b03fa7b921b88f134fccfa3d8bda7707901f5bafaca86cbac1e4ab37df6a8fc1e32d15248fe2cf816c0e9df62833368149819777e0949f50eb1a", 0x90}], 0x3, 0x0, 0x0, 0x44005}, 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000045000)=""/4096) lsetxattr(&(0x7f0000e7c000)='./file0\x00', &(0x7f00001e2000-0x12)=@random={'btrfs.', '/dev/rfkill\x00'}, &(0x7f0000d84000-0x21)='userppp1keyringwlan0proc\'trusted\x00', 0x21, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d70000-0x9)='/dev/dsp\x00', 0x10800, 0x0) r4 = socket(0x18, 0x0, 0x1) connect$netrom(r2, &(0x7f0000847000)=@full={{0x3, {"797a181429e4c8"}, 0x1ff}, [{"e20e232c88c43f"}, {"7affe7b0af3783"}, {"cb7e4399732e42"}, {"408342d40ddbb3"}, {"11816526fd54b9"}, {"83e44f04b1636f"}, {"5b14ba13c690e0"}, {"633ce8c9189a74"}]}, 0x48) getsockname(r4, &(0x7f0000325000-0x58)=@alg, &(0x7f00002f4000-0x4)=0x58) read(r3, &(0x7f0000423000-0x67)=""/103, 0x67) 2018/02/03 13:25:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000667000-0x90)={[0x80000000, 0x1, 0x7fff, 0x0, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fffffff, 0x8, 0x1ff, 0x80, 0x1, 0xffffffffffffffff, 0x7ff], 0x7000, 0x100010}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00006f1000)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007f7000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000e28000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000040000)=@assoc_id=r2, &(0x7f000066f000)=0x4) 2018/02/03 13:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) read(r0, &(0x7f000070b000-0x2)=""/2, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000fc9000-0x1a)={0x53, 0x100000000, 0x8892, {0x7ff, 0x3}, {0x5, 0x80000001}, @const={0x4, {0x5, 0x7fff, 0x6, 0x7}}}) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) 2018/02/03 13:25:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000a1b000)=[{&(0x7f0000b50000)=""/71, 0x47}, {&(0x7f0000c72000)=""/53, 0x35}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000eff000-0xad)=""/173, 0xad}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f000022a000)=""/155, 0x9b}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000ba3000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000000)=""/88, 0x58}], 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xb5)=""/181, 0xb5}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x400903, 0x100) accept4$netrom(r1, 0x0, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000cbd000)=@can={0x0, 0x0}, &(0x7f0000e91000)=0x10, 0x800) listen$netrom(r2, 0x867d) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a9000-0xf)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$unix(r4, &(0x7f0000b8d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e4f000)) sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x154}, 0x1}, 0x0) recvfrom$packet(r2, &(0x7f0000590000)=""/254, 0xfe, 0x100, &(0x7f0000506000)={0x11, 0x4, r3, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/03 13:25:09 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, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ab000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000265000)={0x4, [0x4, 0x4, 0x3, 0x6]}, 0xc) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000765000)=""/136) r2 = syz_open_dev$sndmidi(&(0x7f0000177000)='/dev/snd/midiC#D#\x00', 0x5, 0x400) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00001df000)={0x1, 0x5, 0x6, 0x7ff}) r3 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00005ae000-0x94)="5d69d292822e16a5f2b4d1ff9d11287d89b154ad507f47a6fa331211df9ef5f0482f1a984d17930db139aa9bd2d6343bae8f2937ffadf8889f9c86ce6346bd8d79d06b8e8221442c24b547d522c65a8f0174fc7c1eda3a2b7863361ff5deec955b92e8b15e2c8386c6507a330cf4ff18187f7bcea309ded37d83a9018e69d3dcd84c31015b3d1d8d6c2844b2523c9e9b6075c031") accept4$ax25(r2, &(0x7f0000aa2000-0x10), &(0x7f0000e34000-0x4)=0x10, 0x80000) keyctl$revoke(0x3, r3) 2018/02/03 13:25:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000099e000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/02/03 13:25:09 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4), 0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef4000)='/dev/sg#\x00', 0x6, 0x200041) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00003ff000)={0x9, 0x7, 0x3, 0x9, 0x6, 0xe72, 0x3f, 0xa5a}, &(0x7f0000ef4000)) 2018/02/03 13:25:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) r1 = syz_open_dev$mouse(&(0x7f0000bef000)='/dev/input/mouse#\x00', 0x5, 0x4080) accept4$packet(r1, 0x0, &(0x7f0000fa5000-0x4), 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a36000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000cf9000/0x2000)=nil, 0x2000}) 2018/02/03 13:25:09 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000025000-0x6)=@hci, &(0x7f000002e000)=0x6) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/03 13:25:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005f7000)='/dev/usbmon#\x00', 0x7fff, 0x2400) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r1, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) 2018/02/03 13:25:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000049d000)='/dev/vcsa#\x00', 0x9, 0x404102) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000d9c000-0x18)={0x0, 0xc, 0x3, &(0x7f0000650000)}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400040) write$tun(r1, &(0x7f0000001000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "063406", 0x793, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@dstopts={0x0, 0xc6, [], [@generic={0x0, 0x62e, "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"}]}, @fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x14}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x7cd) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f000080d000)=""/20, &(0x7f0000886000)=0x14) recvmsg$netrom(r0, &(0x7f0000d23000-0x38)={&(0x7f0000056000)=@full={{0x3, {"2d7b543afdd4e2"}, 0x3}, [{"99e9ebb662e318"}, {"bcf90e0b413aa8"}, {"90e25e5ff80f61"}, {"92b0ab22f69704"}, {"81eda5812170e0"}, {"b1599fa26fe729"}, {"73b2d1ea6ed7e3"}, {"ec2eecec58ace4"}]}, 0x48, &(0x7f0000156000)=[{&(0x7f00007f0000-0x5e)="ae8fb74dff4512ac970d4bebc649e0eb677390fbe037816b9a32e5594c7831fedf13a67f6172ef586ccc365d65a95cc477417316ecb60b4adcd1babb2d9c29aa847d4f806f2437d310ee9e54a75e27b7ad53f74cd07d63e7df22ca1d4728", 0x5e}, {&(0x7f0000a10000)="f53f9421a46b865a3ffd3cbb64a3a705d18e246963dc9056298a18c7eec4274ce7caedc8ab551c562202c187c224bdda346b30fb7182c8d17014f511a4974d600f660203321713101a06d165d3aaffae32d7387cba8cee4172ef5af186197e306dc287aa5a7e27176b58496ad916d81bb10c69b2a9817a78c421efb8ddb296f75763a1d61ba7aee197744bc55829a94faced23ce40d05abae42329c3335dd65ccba427b9714dd1350645513544c03c14ba13a68db9b871a6396d2c8714134f5bcd7a0673952cffb16349fdf1dc12d018d73782a63f6daba76e9929a39dac259cfbb145ae3359c8f597", 0xe9}], 0x2, &(0x7f000062c000)=[{0xe0, 0x3a, 0x5, "70f12ceb611b0d5703dfd96f300608c8dbf349ab3414eacf228db097ebd8f14621873842e16b4ed50fa142de58682f0d6bfbffa973bf83ca4c25c3881aa63b70bec196a5e1eb05e01ea0c23e95b8d39ec41fc84cad52d180fb1f7c368b8454dcc9e63e4139a10308863768c87aa506d642be452b243717be17510bc9277f824e312d7eb2ac6bfdfc651bbba3f9db1d4b095aea5b1226fbbb8c36315d711d5cc5f0a00056fe8cfe07159e2d99b4d554cd0fe026167638511b6020c87d8f0bddefdc7ac5261f9b0dca74fe504c4b"}, {0x98, 0x111, 0x40, "95060d6658cffb56907f82b8417b93a919f23e9616467dcba901985389e809f2932a8f2f0f21a93035c03f5ae181e4d88fe53587fd68b8d765bde641538ec29e11bec87c7e39c7ba06f02a9587d9278e59e7f451824d0b99c8ab59cd225920ec72fd99860459b7f0794f2ae3e4bb9d5d1361dcc10463286b148df2b16868c7fdc38c5cdce1cd78"}, {0x18, 0x111, 0x7fffffff, "90cb82"}, {0x38, 0x10d, 0x8, "72e914f81fa3301f9d31836c770b010487c2a6281f498144d5f4523c8de1d62df7d69e83756af0"}], 0x1c8, 0x20008000}, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000033a000)={0x0}) r3 = mmap$binder(&(0x7f0000671000/0x4000)=nil, 0x4000, 0x1000002, 0x40010, r1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = mmap$binder(&(0x7f0000491000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000bc9000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000183000)={0x94, 0x0, &(0x7f0000bf5000-0x94)=[@increfs_done={0x40106308, r2, 0x3}, @exit_looper={0x630d}, @acquire_done={0x40106309, r3}, @acquire={0x40046305}, @release={0x40046306, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x28, &(0x7f000003d000)=[@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x73622a85, 0x10a, r4, 0x3}], &(0x7f000085b000-0x28)=[0x48, 0x28, 0x28, 0x40, 0x0]}}, @increfs_done={0x40106308, r5, 0x4}], 0x1000, 0x0, &(0x7f00008d2000-0x1000)="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"}) poll(&(0x7f00001f6000)=[{r1, 0x2180}, {r1, 0x4}, {r1, 0x4005}, {r0, 0x228}], 0x4, 0x62d1800000000000) fcntl$setstatus(r1, 0x4, 0x40800) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/02/03 13:25:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d9c000-0x8)={0x0, 0x7ff}, &(0x7f0000e7a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b5f000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) r3 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000dfd000-0x10)={0x7ff, 0x8000, 0x4, 0x6, 0x0}, &(0x7f00007a2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ca7000-0x8)={r4, 0x6}, 0x8) readv(r3, &(0x7f00003bd000-0x40)=[{&(0x7f000008b000)=""/28, 0x1c}, {&(0x7f00009d8000)=""/24, 0x18}, {&(0x7f0000841000-0xc8)=""/200, 0xc8}, {&(0x7f0000799000-0x4c)=""/76, 0x4c}], 0x4) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00006a7000-0x5)=""/5, &(0x7f0000db1000-0x4)=0x5) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000992000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) 2018/02/03 13:25:09 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) close(r0) 2018/02/03 13:25:09 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000267000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x1) r1 = syz_open_dev$adsp(&(0x7f000003f000)='/dev/adsp#\x00', 0x6, 0x105140) sendmmsg(r0, &(0x7f0000052000)=[{{&(0x7f00009f8000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009dd000)=[{&(0x7f0000ff2000)="688fb4b8ede162939ef0755cf4919fa02370ff36fe0e2d6e32c424ba12e8325a63c5cac7b7bdf5a9ba4e278d82947b6db5e07b6b6cd9cad4cacc345e18", 0x3d}, {&(0x7f00002d9000-0x66)="4a4bb8970abc90861b662068dcb430cfb183d1e4b79413e55b0924c49f1a285094e8b6f5ce2b5a42d34e0dcc9e0a49d485a6cde390198496260c112d78f745225d097552632af00d42e983e879038c680b1c017e682fd5bf8be57295b889689330eeffc1ba06", 0x66}, {&(0x7f0000188000-0x1000)="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", 0x1000}, {&(0x7f0000848000)="fd3765879c6cbe30c873e53777689d88a2ec99395e7d0624f789d58090582f8797f2b64fb529f3a4e018938566ab24fc4167fd3fdb9a63944ebbb29864bb43c88c3c39db20f5a41e57cd75bf645ee05fa6b19f97e6e7e47dfe65067a94574a3bcee4e380e709569cb2a365028221bc1d130ca55f2b1c0d7367b6415f4e36baf65894ff36a8ae414c8f0bbb69248069ed77732e22d189ee35ca9306f76ad17e96f74289815f4620", 0xa7}], 0x4, 0x0, 0x0, 0x1}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f00003b7000)=[{&(0x7f00000e8000-0x82)="f2a9253dcda7eaedb59ffede20dc8fa45354889708e1025339d75a7b20c1e10f9b4ecb84e77019db94055bd551bfd92fefe8aff32d267dc1e6f3d6b0e3daf89c582df41d4011840b25f10667390328ec895e9a14216a9edc798e92dc3b6451ac935fef57e98fc5f9f6cb1cca7898a26f4e12380d75635d02631a855c147d9f4ed326", 0x82}], 0x1, &(0x7f000048d000)=[{0x90, 0x110, 0x1, "e1268823184098226d5e256fed9cdc22879a8d760a4c6b0f6ec2e3d8cd0b192ea70812e6819d8c6261adfa1c3d5241224611d6aeb990603b6b625a7086241018b4d4d0d33b25641808a109296a6e6f279cd70be3d54186398e142ad4529b8b0a4e4281f3d645152a89a760ea6555893b79d482848857ba8e4464cb27097b3d"}], 0x90, 0x1}, 0x1f}, {{&(0x7f0000525000-0x6)=@hci={0x1f, 0x3}, 0x6, &(0x7f0000181000)=[{&(0x7f000092f000-0xc5)="cb987e5a4131e1fe05ff15a9a67470f4f935f13b0c6d3659e2f86cfb31f82e1e1570260dabd5c756d45a6c908db1b50e2c78c31a8155e2990ceeb6aa50323c90e9a3407bf68a48366ff400020d212309d987ad34193b49a4f781057a8da026db2021f83f6e907e144e89f7e3668c86883c562b2a5227df5eeeaab5ac575235d10aa7640579ab298727b068ca7234654cb8585d6349b53efbc83636c67f0741c68da2a3fe661f8779d3ee942bc3cfba1e0c08eadf53e0401109ae5c1b08375f6f7ee9cfcc50", 0xc5}, {&(0x7f0000032000)="286bb78c79314fe6f2d5451c266474be4f6bc73b4ac6ece87745598ce127e3b474c802ab1a0c8757b2f750143b6347fdf7c23bf1bc2bfeabebb71ea05bb651472c79418561ccc3024fd9d8282488865f5bc9eb1695de656787b1204b9573c3a773567ca7b111bf9663da53bfb40c73584bb06a405a6281005b22635835d2e44932cb12144b2b376fc56366a424cb7450d554cdfa52f8c237a06240b80a8bea57b65d6898c3334d16157f7f148a3940905f1d6ab472119af0404cbdc5", 0xbc}, {&(0x7f0000091000)="e8bba4e2656a97bbee0970237df3cc33420ad6d59aca916ad9ac13415fe2bb93dbfda68f99b41ffc436f8e80073e8cdecca9a310a78b7d6ac07a69642949477e88675ccf5c1bc5f153ea14b893f7e6cb962e9a65473c69149ade5703a8020120b019c15888192e0abd572f3b9ab843efe02a5d1ba030976f66cc20e77789ab150064441b279a6ed2878f2a8330f8d881bb", 0x91}, {&(0x7f0000981000)="4e0d9d1b591bfbce9b8ae5704c01fb33efa30086a2cf1ecb7d36b7ba47cfba8dfcef2081b7d00855f448ad62dad6e0cccf32840aeb87ac767055ed99d7e0e4a991b1f64465a924e01df649c5c1f488eafd430d989a9b02f8e589ae8c87ae345a5bc1ea46d6e8e4", 0x67}], 0x4, &(0x7f00002a8000)=[{0x1010, 0x10c, 0xff, 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{&(0x7f00009d6000)="1c3ca86f7e158a85397712ff92cbd65fc7d341171b8e023daef687e91611442d55b83b5c633cb6de4c9ab510c7db85e7cfe08c16024cbdc81da20fdcced50c2a44074d215e7d1a703110e86b9df667644319c34aae599b275bbbc3a1c2b90e741aa401f12108ebd5301edf33a9d145a6ea1a76841ccc942aa542eac5215ef5eedc6400192b2242b8ee7c08f9b96a3476f8ab2a340c00ab1b4b954b2608b5829d089e9e59bac7783c270046f3eb74862e1f01fc1009f090b70968d8d535bb0aba", 0xc0}], 0x4, &(0x7f0000f17000-0x18)=[{0x18, 0x0, 0xfffffffffffffff7, "3e7294ca0d"}], 0x18, 0x4000}, 0x3f}, {{&(0x7f0000952000)=@generic={0x0, "67e941f009ba6fb3c769a7941878c3352d3fc2104b3c66b229ff19cbdbd29e311f3a3578ccaff91ee22b4bf4d39947054dedc14278ac147cd0014ed7ff5702aa4935fa9a044f6733da5daf53b3402d6c7ee7d084277812161ad75c5cb9d63ea93a62ef2b907ed473de354ff867711e0d06c59f53d773b25a9e0e16da82a3"}, 0x80, &(0x7f00007f7000-0x50)=[{&(0x7f0000e11000-0xf9)="6c116bb6fdf74e5d9c704fd64083cff555c76c2ff6754f1e1fae1107d0186f7915e772317a313c8baaeec3b30fe7b963244004a1f122c19e88cf60e0cf3e4752bdc8677c0d2a0f62cc3c5d677bfee6ee3eff3d78ba13e7827c59da2f4f9d00b7aae9b0e4e5b16cacc01416d2f6faa4c61497d347abc329e4e2f73769dd19b03c590b52fd99fbdc253b01c0c517ed9ab080b4f6bef4c1a25d8d12e220c72d56537b58e02dc5ab0b351e150eba8d727bc9e283063ce4cbfd1bf122ac337629cb828cd6bd550de7a07fe7a84fe39a5d16c2a89ce05cf16bd1e92d0738feebda8a8214484abf5f1fbfff9f744bc5aa45230c6838ee538969bb8870", 0xf9}, {&(0x7f00001d8000-0x25)="6627188bcde9a04cc5d10a8db6499afdc3b2a86dcff2b4d59af8518116b2c56b9fd6e1de6f", 0x25}, {&(0x7f000041d000-0x2e)="8adfdddc42b3806208d1af95a26d9b935961a9774bfc7de78bb3fb8d4a1c5a4b702299ddb261f7beb98984f8003f", 0x2e}, {&(0x7f0000190000)="a5d009b58459454e3e8dc5661efb8d448cdc1bab03db06276a5a28c90ecf3d2a719d713fcbdf4756df757a2d1d3f1f5fb6b9dbf7650cc51137032681f4ab3a9e1cbab17cc400af8479acc566e817dbd1e85e9746e84a6c20fda4a07473867aecd6b0cf21f59b07f190603782d88a0f9c645028f37f285edc066c75ebd6b6cddb4e1f7c184fa8c59800e961f13c663eaeebd5be7afb73be78eb9ad23ea66b00dfbeefbb6157d17ed45d8e22b780be9e9a1f9d133b955ccf37774b1cd3b5d6ec4335", 0xc1}, {&(0x7f0000d1d000-0x47)="2da20788db25befffe824a9218e9f8f846d810f843fed8c442cd08d33254d6e706fe8d09dfbaa0602649ca22702f4229c21168cdc0fa83c6f308d71f726374b780d3569cb0d083", 0x47}], 0x5, &(0x7f0000094000-0x2d8)=[{0x90, 0x199, 0x2, "0d43b31449ec7d1db6f68d95de76e1bd0208f56744db0eec7e66b2748142747237d474044084e96faa208c5bb9eef57e149707f5059f9537b5db899347472bcdfcd8ccbeb9b74769801fb2eb47a268a05e30d572576eecb5a4bfd8bd5c7af118233a02426d35b1eda3688cced373d6436a68f68dfc431104939501672e"}, {0x90, 0x6, 0x81, "a9a072c29e3b9c7cef4fb1cfeaf6e7691cab73d191a3436fb75ff36bb74f340205de9df476ccb3fe8b358f1324a9da89055fda62a8571805d8af6c8fc4820a65d9700b20a75f50c286fd84506b793c4bb0f23bfcfd2bc90ed739d74db1cd61f0cc89c7df32676c556e4fee31e73575f5a88ddc77e5612f0e022c8cc6"}, {0xc8, 0x84, 0xc101, "4ea8a24d279402f20a7d692add4a4d254fb3b4fea8ca31c7a9323bcbf96b3714f5b1af8b22314ff196103d483acd5224cc5b239b237c41b8a53e4a2331f56633f588c7868494f2bd242a1282b0f73da550a074ae0b155b79b3b5c287b62a5b3e28c361e1eb8bc0223d4b987486c7e315bbf4e45becd57bf399ae16ea14e11c6e4f7e2367731fb32c78c2675ea52c2ddc27d18a59fa934bba459ff2f9f0804adc2c4ac922852b822182f6ec9d3c65b3e7ed"}, {0xf0, 0x10e, 0x1, "d6d566d003a0aaed13fac562c85595d263f12634ad50a9b4040e09135ce9c32dd058cc63415af30c8c249d1197f1e0a4a2265f0973dd4974ac30e6b7c087c077d46f2b3a3f07462b648bf919d429e293d9b3658aa0ba9008490374705f256339bf93ecefb31ae64a377bf1b0a1503a0da7f24bccc1d4c5c5345f152ae84a8a0cf6b918ce39b060a4ca12af1f3be27c331ac83175a87b7ce105e53d7a22889b9a0cd084b9eca5e92bae612d72c8cffaf62934be8b9e5f7eadacd18b0c181bdb2c4016881dcfd81a5b8a1c10c85f0f3be0d9e4e7ecaedb2806c6"}], 0x2d8, 0x4000}, 0x2}], 0x6, 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r2, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty}, 0x10) 2018/02/03 13:25:10 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000028000-0x12)='/dev/input/mouse#\x00', 0x5, 0x20001) ioctl$TCGETA(r0, 0x5405, &(0x7f0000011000)) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000016000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x101}, 0x1c) 2018/02/03 13:25:10 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000090000)=[{0x6, 0x400000, 0x0, 0x5cc}]}) uselib(&(0x7f000034b000-0x8)='./file0\x00') 2018/02/03 13:25:10 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd4000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00003de000), &(0x7f0000063000-0x4)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000fbc000-0x1a0)) bind$netlink(r0, &(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd4000)={0x0, 0x3, 0x8000}, &(0x7f0000543000)=0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fd4000)={r2, 0x8a, "269877dc17b275092587e8f629d47ce97e3c91116fc234b3fd57489098632a26d1d25e9b9e50609f8865ef55a6f161a65be2ba6f189a6c577bbee1d218b5af2de434c3fcc17fea0edfd96cc958159b2f6f6ab83e9231b7c79be5ed8a6627bc824a69e6a635005b382cf34a1aca249406e3abd951c0eb009b6433f9a6f746cc997ed11435410334e5c8a7"}, &(0x7f0000fd4000)=0x92) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d8c000)={{0x81, 0x2}, 'port0\x00', 0x8, 0x2, 0x5, 0x2, 0x100000001, 0x4, 0xffffffff, 0x0, 0x7, 0x7ff}) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000238000)='/dev/dsp\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000ae000)={"7563526a1704a2215065f3f3c9957b66", {0x4, 0x4, 0x0, "9c002d881238", 0x85c}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/03 13:25:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000476000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b71000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000e55000)) close(r0) pipe(&(0x7f00006fc000)={0x0, 0x0}) statx(r3, &(0x7f000036a000)='./file0\x00', 0x3000, 0x200, &(0x7f0000a82000)) 2018/02/03 13:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000539000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000a38000-0xd8)=@pic) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003e5000-0x8)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001cc000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000225000-0x10)={0x1, [0xad0c]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) 2018/02/03 13:25:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000024f000), &(0x7f00008e8000)=0x8) [ 160.057692] QAT: Invalid ioctl [ 160.091852] QAT: Invalid ioctl 2018/02/03 13:25:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000575000)='./file0\x00', 0x2000, 0xe4) mq_getsetattr(r2, &(0x7f000088b000)={0x7fff, 0x8, 0x1, 0x3f, 0x6, 0x10000, 0x1, 0x3}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x54}], 0x1, 0x0, &(0x7f00009d1000)=[], 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = syz_open_dev$vcsa(&(0x7f0000e62000)='/dev/vcsa#\x00', 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009b4000-0xa9)={0x0, 0xa1, "64097c8d11a502a217ab6b711303a6d747863ea00bdde7f1c3417cb7f433f4a5ae509b9b8dbe6e88216df1b1ec6bc020145f1a213fdc0ee5c62f7daaa9d84f915756821744152ce8455f8228add3bb185b5972e35dde96ec4b7ec7a0e3144b0a14a3dcc5ed74b234b627eb970ea6accba1a0fc870b6632b8191e8b4ce6653c49dafeba99e57844b69965059ae1ef059dd38e1d8eabdb12b24a53ce275efe033530"}, &(0x7f0000526000-0x4)=0xa9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cf0000-0x20)={0x0, 0xfffffffffffffffa, 0x4, 0x2, 0x40, 0x0, 0x0, 0x0, r5}, &(0x7f0000715000-0x4)=0x20) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000013000-0x48)={0x80003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000044b000)) ftruncate(r1, 0xff) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000218000)=""/92) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f0d000)) 2018/02/03 13:25:10 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000009000)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/03 13:25:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfc, 0x8002) write(r0, &(0x7f00002e4000-0x2a)="21d3b85e745f090000f3b29d73000000000007b3ed5ed20270186a2c9397ae21914d8700002cffbcb616", 0xaecf1d0405eb199) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000564000-0x20)=[{r0}], 0x1, &(0x7f0000314000-0x10), &(0x7f0000cee000), 0x3) sendmsg$nl_generic(r0, &(0x7f00005c5000-0x38)={&(0x7f0000138000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000035a000-0x10)={&(0x7f0000834000-0x188)={0x188, 0x12, 0x600, 0x4, 0x0, {0xf}, [@generic="4d1fa363ef8d4a21da50f6c9869cdbfffb7c5340a845c95559331ebed94847357869ab50ab43e642860ff69c8d6a53f7eaba1735c88c24a689ebf3dba34e9679119fce8b74f259668b6d842b2fb616cbbc7f4bce8cd2998e412d76a74f8eb0f4e61847eb17814908dbc19a6c7b7156d48c4682cf3ad7fbaed1ce81f938f886fc8bd0bddc87d0b44a5eb4891698f5626db178ba5242ee7dd69ca9e57f31b7034d9f55b9f87f589a1673d35ccfb9409f18d27e83856f279321949294edfa711c92282e1792a1b25430b22eb20dbffbf7307b9cb6006d22a39dd9", @typed={0x98, 0x43, @binary="191b07ccae747fa9280dee61ca6459458d4df9eb2587ba22d28e491d8ba340fe50a6cdd434fd37684e368082c99c8569d5cbc54362ec91d5562194eca0667fef0a723c1d282d14e80d07d3d4d8e858fd7dcff25aa1eb22dca4f371c7c2d573bfe59ced059827d4b488358227ecc7d45201daed382ae19e573873ecce5cb4e18dcccf54f94b4437385babdb767362a9"}]}, 0x188}, 0x1, 0x0, 0x0, 0x8010}, 0x4000010) 2018/02/03 13:25:10 executing program 4: 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) pselect6(0x40, &(0x7f0000356000)={0x7, 0xa21, 0x2, 0x6, 0x40, 0x6, 0x5, 0x100000000}, &(0x7f0000000000)={0x8a, 0x2ca8000000000000, 0x8001, 0x2, 0xffff, 0x1ff, 0x3008000000000000, 0xc000000000000000}, &(0x7f0000a48000-0x40)={0x80, 0xffffffff, 0x4, 0x2, 0x53f6bc4b, 0x4, 0x38, 0x6e}, &(0x7f0000d46000), &(0x7f0000000000)={&(0x7f0000001000-0x6)={0x6}, 0x8}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f3000)="6e65742f6970365f6d725f63616368650088dfed714443ff8d94b50310dc34ff0f69ec66063b74b620c876a231e8f21e000f76a0bb2d38b801a37c") timerfd_settime(r0, 0x1, &(0x7f0000a22000)={{0x0, 0x989680}}, &(0x7f0000f8c000)) sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) 2018/02/03 13:25:10 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000020000)='./file0\x00', 0x101000, 0x100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000002e000), &(0x7f000002e000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000030000-0x46)={0x0, 0x3e, "794bf1edecf58948c2ec66272d7c9df56e5fc16e60fd9bb05216eecee55f9c62250468b478e9347924f17b6357298245dbacf279095297b7852faafd6bac"}, &(0x7f0000014000)=0x46) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000002f000-0xc)={r3, 0xfd9}, &(0x7f0000030000-0x4)=0xc) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) accept4$netrom(r0, &(0x7f0000002000-0x48)=@full, &(0x7f0000006000)=0x48, 0x80000) 2018/02/03 13:25:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000000c000)=[{}, {}], 0x2, &(0x7f0000006000-0x10)) 2018/02/03 13:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$peekuser(0x3, r0, 0x7f) r1 = socket$inet6(0xa, 0x2, 0x800000000000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f0000029000)={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$l2tp(r2, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x12}}}}, 0x32) bind$inet6(r1, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x1046, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x1010, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x1ec, 0x0, 0x0, 0x7, 0x80000001, "2755c9", 0x2, "f762bc"}, "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&(0x7f0000775000)={0x0, 0x1, [0xfffffffffffffffc]}) [ 160.205229] kauditd_printk_skb: 661 callbacks suppressed [ 160.205238] audit: type=1400 audit(1517664310.318:11822): avc: denied { dac_override } for pid=20343 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000014f000)='/dev/cuse\x00', 0x84, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000d8f000)=0x400) write$fuse(r0, &(0x7f0000d41000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) fcntl$dupfd(r0, 0x406, r0) 2018/02/03 13:25:10 executing program 4: migrate_pages(0x0, 0x2ff3, &(0x7f00008e2000), &(0x7f0000b01000)=0xffe) 2018/02/03 13:25:10 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005000)=@un=@abs, 0x8, &(0x7f000000a000)=[{&(0x7f000000b000)=""/146, 0x92}], 0x1}, 0x7}, {{&(0x7f000000b000)=@ethernet={0x0, @random}, 0x10, &(0x7f000000c000-0x20)=[{&(0x7f000000c000-0xcd)=""/205, 0xcd}, {&(0x7f000000c000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f000000b000)=""/232, 0xe8, 0x4}, 0x6}], 0x2, 0x2000, &(0x7f000000c000-0x10)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x1, @empty}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000+0x5c0)={0x1, &(0x7f000000f000-0x48)=[{0x81, 0x8, 0x7, 0x4}, {0x8, 0x8, 0x10000000200, 0x7fff}, {0x401, 0x9, 0x80, 0x4}, {0xf9e, 0x4, 0x6, 0x8daf}, {0x80000000, 0x1, 0x1, 0x2}, {0x7, 0x2, 0x0, 0x81}, {0x2, 0x6, 0x7}, {0x1, 0x5, 0x1, 0x7}, {0x6, 0x0, 0x7, 0x100000000}]}, 0x10) socket$rds(0x15, 0x5, 0x0) [ 160.235741] audit: type=1400 audit(1517664310.331:11823): avc: denied { net_admin } for pid=4226 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 13:25:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000d3c000-0x9)='/dev/sg#\x00', 0xc4b1, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000015b000)={0x0, 0x8}, &(0x7f0000dc6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000eee000-0x6)={r1, 0x4}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='user.syz\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x210700) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) getrandom(&(0x7f0000003000-0x19)=""/46, 0x2e, 0x3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000003000-0x10)={0x4, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x3, 0x1, 0x7f, &(0x7f0000004000-0x4)=[0x0], 0x1}, 0x20) fcntl$addseals(r0, 0x409, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000005000-0xc3)={r1, 0xbb, "1f08c3931a7aeed16e3a4d18a1a0288543c5f8fe963dd087e71de6fd93677813dcbf8e3f6452a29825a9dfaa30eadaf20075c970658efefae1bed5ab2bd1cbf4a15671731975cfb464ba05b14e32290929962b85a09fa4abcc44e09a51939ba239c6c38a39d096abab454772a432bee8f15750df10f200dcdc728e7b3ffaf8b051d2fd32bb764ea4c5628a618a706ba3d9355749e2c49be8e0ec280d8b9e1eccecfee9429d16bf58d1d3dcc574ba9494ac57ba7b0f20ff7415ae61"}, &(0x7f0000004000)=0xc3) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000003000-0x48)=[{{0x77359400}, 0x400, 0x81, 0xcf0}, {{r4, r5/1000+10000}, 0x0, 0x10001, 0xffffffff}, {{0x0, 0x7530}, 0x7f, 0x9}], 0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) chdir(&(0x7f0000004000)='./file0\x00') 2018/02/03 13:25:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00004cc000)=0x1, 0xffffffffffffff8e) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000d78000-0x10)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089e000-0x2), 0x8) 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) r3 = add_key$user(&(0x7f0000df0000-0x5)='user\x00', &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000023000)="45d6450a4aa96f9cb26adc6c9a039d62940b9811e03e6e74a1644349bb665f17ed859564648e86d44dd3d7d430da465aa89417ca556f8831b4618a7f056c714f0785088521006508283a7a18d8711a124cdb9968be116a05689e4c1139de64d27606fd1b69e2a4110792d1933c7651311e0e8952709884816b0d4d277f32169867844ba2bee2744b981b516d746d2b19f9ba4a", 0x93, 0xfffffffffffffffa) keyctl$setperm(0x5, r3, 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000962000-0x20)={0x7, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000569000)={r4, 0x800}) 2018/02/03 13:25:10 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f0000017000-0xa1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x11, 0x0, @empty, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002d000)={0x0, 0x51}, &(0x7f0000011000-0x4)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/dev/sequencer2\x00', 0x22542, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000002e000-0x8)={r1, 0x2}, &(0x7f0000002000-0x4)=0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000020000-0x4)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f000002e000-0x4), 0x2, &(0x7f000002e000-0x90)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000026000-0x8)={r3, 0x4, 0x76cc00000000}, &(0x7f0000006000-0x4)=0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f000002c000-0x8)='ns/user\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f000000f000-0x4)) [ 160.337338] device syz5 entered promiscuous mode 2018/02/03 13:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) unshare(0x100000) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000074b000)=@req={0xfe000000000, 0x7fff, 0x800, 0x4}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000028b000)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000fa4000-0x10)={0x100000, 0x7fff}) [ 160.368669] audit: type=1400 audit(1517664310.391:11824): avc: denied { net_admin } for pid=12071 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.393525] audit: type=1400 audit(1517664310.394:11825): avc: denied { net_admin } for pid=12071 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.418238] audit: type=1400 audit(1517664310.401:11826): avc: denied { net_admin } for pid=4237 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.442834] audit: type=1400 audit(1517664310.406:11827): avc: denied { net_admin } for pid=4237 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.467430] audit: type=1400 audit(1517664310.415:11828): avc: denied { net_admin } for pid=4236 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.492058] audit: type=1400 audit(1517664310.419:11829): avc: denied { net_admin } for pid=4236 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.516676] audit: type=1400 audit(1517664310.420:11830): avc: denied { net_admin } for pid=4236 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.541297] audit: type=1400 audit(1517664310.435:11831): avc: denied { net_raw } for pid=20366 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.569732] device syz5 left promiscuous mode 2018/02/03 13:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/03 13:25:10 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) userfaultfd(0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000000f000-0x18)={&(0x7f0000005000/0x4000)=nil, 0xffffffff80000001, &(0x7f0000012000/0x2000)=nil}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000001f000)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000021000-0xb)='/dev/midi#\x00', 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {}, {}, 0x0, 0xfffffffffffffffc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000010000)=0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000017000)={@broadcast, @multicast1, @multicast2}, &(0x7f0000023000-0x4)=0xc) waitid(0x0, r3, &(0x7f0000002000-0x10), 0x8000080000000, &(0x7f0000022000-0x90)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r2, 0x0, &(0x7f0000022000-0x4), 0x800) 2018/02/03 13:25:10 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f8f000-0x1c)={0xa, 0x1, 0x0, @empty, 0x7ffffffe}, 0x1c) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0xffffffffffffff91, &(0x7f0000471000-0x40)=[{&(0x7f0000405000-0x5c)="a5a6cdbdf0b356e94e6c471a6c8802b903f41d876e23061439b56055fb4e5b88cf43f88e1a8be013f73fe93d067b020d0c60b737cfbe64e595fe0a85793f0dfe36e70a0245616d08b7f25044f2feb7d02c7eb39f5141916f22a57997"}, {&(0x7f0000f8e000)="c6387646fb470d025ae2e0999f4c051982b1ef6bba2f86e406e91c4792fe79c20226cabea52874ac3d3250b92f3fd136bbb5b925e6bd3215a5886fefd7c6549ff80837b1ef6e5bc9119e66e6ec01bd0e78c52e8807ecaf4c4b0880ee", 0xfffffffffffffda6}, {&(0x7f0000f8f000)="775137c712130d5ab3351b4f4bba6e04c0cb2564e70dc3f89a8368e689e6fb3af2a79b66683870efb4dabdc4aa5a23fc708bbbc4a7b14b39cd230466670e8acc4c09a45a7464b172bea2b3704359d793783cf83dcbf78976f28ae0658699f6d37b04a455219a7bb1c93c148a8ebfdb71dc1d38fa3510fed232e9b3d0ec689c0b5b99f6a4698fb661f3abdcebb3"}, {&(0x7f0000f91000-0x9c)="6fbd4b13bc3be0fb79da1e84576fd02a7fe431dce202be48b25dcffcc82d4707727dbeb99f7accea4b3a3079b03e06f55e237ee6fa297e9558bb19794d74c767c789541f2f99e04f1667a80212046d1e9ca2e232715c50e29287593275dc14f8c9dc14776329f05dbef52162fc22bd828e74901666d306eff1487fc17d7275c9f6c7bac2f62951e14eede30933749a00f55330b56d773cdde18f1a8e"}], 0x0, &(0x7f0000608000)=[]}, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000573000-0x38)={&(0x7f0000ac3000)=@rc={0x1f, {0x6, 0x1000, 0x2, 0x0, 0x1, 0xe0c4}, 0x4}, 0x9, &(0x7f0000f91000)=[{&(0x7f0000f92000-0xaf)="963adb677374a7923a0ca05b1b4858cd41c38c221335612982fb6802ddd7874b8d5799a2ea46159762144300b857cc0c25d522fd5dd1b1df630af1c73c3e8510f63dc51d88637bf833040e98c917b0357fcaad29f75dd622e92441141e782f90b70c6fde33515517d5e7ee0516b6e3d2a34c6f10d75b846684d23e57956e6716a46e72f92fbf9d4adaf00b38db7d3a3f759c94b46ce337a2668432071c22da693050b91a39eee7831dc44cd167e0e2", 0xaf}, {&(0x7f0000f92000-0xe3)="f55ef9dc36fa1c796be68dacca8060aead6de2eeadad5dc6146b3b8302b566b5c1b7c1ca6cfce4a012c5b0c3da47c1928137e9f2f38cb20172bde41a624d1455f436e32e392d515cedef4e4ce5acbb6350172a57e4fb9a23b7ca41fefca0df35dcd7261a50ddbf119f741fec457dbbc9ed0bbfd81b0ddbcd8876cd5ac791fceec384c1c7609f29cd8f78333ee8430e1d336ecf83114dbdc2b3a4da916b90346a86171adcebdfe0fa4bf08ab6d1ee87f93cb398b71e63ff5f9976e800bb36f0a1ba1553145f8745bd01dee32ada15c92dc977d55050d00d6ed045ac6d0c0392f0df29e8", 0xe3}], 0x2, &(0x7f0000f92000-0x4b8)=[{0x108, 0x10b, 0x9, "7debda0a2e264788cdf29b4dab4a3766b04ba603ddbcf655aad97f5a5988e93af4f03ddb67094a2f58f5f1c41341e9dd9ef6dd8891deb14df97d2178b7e113acbae9c7a945394bc3d09bf247efaf25cfd41ccc8f2fa6d94e945304f2085b3fe3cdab362c8a40097f0b523c96f179cf34bc408abcac56a52cea4e83e94c91ece3a1a3ca525e8f9c887317e6efe763c82236f5b3b667e673d4b61df962020a145bf8e2bdf8dfec543e87ec74fd5185a819ce9c7979e55471cc47f8a7de2daa54e88b3bfb42a4becc7a5d109a2e9edd1bb38665dd3720c2755754d9dbe7d0adb628a288fe15ceea0800fd1327ff7a57395a4297"}, {0x30, 0x1, 0x1000000000000000, "1feeca753c625e71cc54661d46abbf663b33910a5239bfdd54f8ab26"}, {0x70, 0x10c, 0x1, "e6b06042c5bab1dbdebf0cbc784b85ab427eadb9a15224b0615e1bd9e8d7d15ac2d1534de1adea04af5a4897dec206ea83af6a9b7cebd5e02e73ccea1ca583ac728c87d6ba784962ece491390046171dba370b8ae0b900a978e0277d"}, {0xa8, 0x0, 0x3, "9f0f3bab16fee8c842b68f03216ae34a05991dd8d95655d43868709a8249c0e80b122f45314341ac54cfac462cd201faeb3c8c27a96aa3b3f25344bae35011ab7dd47f0447fb32a89cdb70619104493626fea5ee76f9288e54ed53047b890654439c60a9980d5651701776480cd34c0f1b4696cffe688618044bee86e7c233df3ba6326e370dfc00e91666c6192f5f534ea3d1"}, {0x90, 0x119, 0x1, "144599663b41b721a76412b74040118a760cf38428b12f10dcc9e61ccb58af8ab14b92314d997d3e4d850d89fa4cc4789074ca828681c64cc583b8cc3511cb38378e1838802a66d97c36c3a9616968e231b03ad2a3ebd51e852a3d217e270566637fd17e14ea61bec5736f0be6d4a97c52d8b517c71dbec2b8d290"}, {0xe0, 0x19d, 0x3, "fea82b71a0c8971774d0de14ecfe1a8a851510ede3815aed4fabdd5436812e06f7de26e43eaf009b60103a5f2f672110f12b9cd673ef39fffe1977611c16e509b6982f1e410b553a784f3f244da59f6abdf306380f68f7639d4a5a388318981c77173723927d3043f8b3092b861ad4dcc3209937fc2bba2492938d70ed7c42aefa16642e17ca4c43b091cfed208036e9f7e0c4306228852a4812888934f2fe7fea8a537413937321fc5b5cd265e68c6eb59d2d17fa49eb58bd90cdf792102d45e70180578e0b06f4ee1f30e2b4"}, {0xc0, 0x113, 0x3f, "a7ec6115b163f79197d1afe963fdd4be08b5a382e072063aa79c44cacdb827f75d00c2b9c6216555a17bd87b6fab34e96125541d7cfc9ae8c5d1f54c3a249e4a8b565e4feafe1cbf155704013b92f8d98b9654e0f90e2d7470a93934a72ff4bba3d96f6b12380ed9f4df8c03f25b69e2647dfb3aeebf5f0c6d6886b2a6d88438384b367debd1aefe9f5a08bcae23359e454674104041861acb2a76d6381493095f8700061e1cd7f5c83613"}, {0x38, 0x119, 0x80000000, "a5b81c6bcfc8cdb7e5138a812acff64e323448d97191fd9421a3cfcbc1fde870a258"}], 0x4b8, 0x10}, 0x20000001) 2018/02/03 13:25:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) read(r1, &(0x7f0000104000)=""/68, 0xfffffda2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) clock_gettime(0x0, &(0x7f0000a24000)={0x0, 0x0}) connect$pptp(r1, &(0x7f0000ba9000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{r5, r6+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001}) epoll_pwait(r3, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0x0, &(0x7f0000bc0000-0x8), 0x8) 2018/02/03 13:25:10 executing program 5: mbind(&(0x7f0000f10000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c75000-0x8)=0xf8, 0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f00007f4000)="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", 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e29000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000edc000-0x18)={0x0, 0x8000, 0x30, 0x0, 0xd}, &(0x7f0000981000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000045d000-0x8)={r2, 0x1}, &(0x7f000080f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ce3000)={r3, 0x7, 0xc6, "f3c8120e56d075e3cbf3629e054037f89c53f9de92f37ed1e6e0a6f928da8c02cb5c76936959449f3680cb796380598ae8d3ac261ccfa16866acad9e2700a7daff953d4647a6fa99986f8d901ea1d15d0193e39ed29e71e3c141ea3e04abdfe63853feb765b7779e171cb1dd5e1dcd7cdceea0816118e4c5d356606dda9122a7e923cee6ce36ee34758094748c7cac44a5be2a858eaccaf5be86b876fe23454ce1eef5b7174020d2217858258b98288e2257064c31fc05195a6e36ced1f5179c028d6ea66c9a"}, 0xce) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mount(&(0x7f0000745000-0x8)='./file0\x00', &(0x7f0000e26000)='./file0\x00', &(0x7f000011f000)='debugfs\x00', 0x200a802, &(0x7f0000e71000-0x7b)="d7930c5409c40dac9490303b87e653f2909545e5ea0b3c4c0dc4f156d364c7837cb761a9c6943d054c7f1a51b50fe8c917c684811ca0176782228d90a792ddcf82bcc9170569384cad5e2ab53deaf00f52d769d93a562b09a9c2abbe7df9daa4b6d917d78bb7c34abae57b8a1f666cbac9da0fe7ac03395cabc714") r4 = syz_open_dev$adsp(&(0x7f000096c000-0xb)='/dev/adsp#\x00', 0x7, 0x0) epoll_wait(r4, &(0x7f0000f77000)=[], 0x0, 0x8) 2018/02/03 13:25:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000828000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b14000)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}, {0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x7, [0x7, 0x3, 0x2, 0xff, 0xc7, 0x200, 0x87bf, 0x2]}, 0x5c) r2 = msgget$private(0x0, 0xe) getresuid(&(0x7f0000e63000), &(0x7f0000d9b000-0x4)=0x0, &(0x7f0000a9f000-0x4)) fstat(r0, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000709000-0xc)={0x0, 0x0}, &(0x7f0000f90000)=0xc) getresgid(&(0x7f0000522000-0x4), &(0x7f0000ece000-0x4), &(0x7f0000f5f000)=0x0) r7 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000b9f000+0x74f)={0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000733000-0x78)={{0x1, r3, r4, r5, r6, 0x20, 0x2}, 0x3, 0x0, 0x8, 0x40, 0x7, 0x20, r7, r8}) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r0, r9, 0x80000) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000726000)='/dev/sequencer\x00', 0x800, 0x0) futimesat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000051e000)={{}, {0x0, 0x2710}}) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0xc7fda99635440eee) memfd_create(&(0x7f0000c2a000-0xf)='/dev/sequencer\x00', 0x1) 2018/02/03 13:25:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e8d000-0xf)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00007b6000)=[], 0x0) r1 = msgget$private(0x0, 0x202) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000017000-0x8)=@assoc_value={0x0}, &(0x7f00000eb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006c3000)={0x52, 0x45, 0x3, 0x7eeb, 0x5, 0x7ff, 0x2, 0x7, r2}, &(0x7f0000acc000-0x4)=0x20) getsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000209000), &(0x7f0000f37000)=0x4) 2018/02/03 13:25:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) r3 = fcntl$dupfd(r2, 0x406, r1) connect$ax25(r3, &(0x7f0000439000-0x10)={0x3, {"e9d860a29c3fb7"}, 0x4}, 0x10) ftruncate(r1, 0x2) close(r1) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/02/03 13:25:10 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = accept(r2, &(0x7f00004e4000)=@hci, &(0x7f00003ea000-0x4)=0x6) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$void(r0, 0xc0045878) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/03 13:25:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r0, 0xb, &(0x7f00009d3000)={0x35, 0x7, 0x100000000, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fa000-0xa)='/dev/ptmx\x00', 0x4, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x400) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r4, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000235000)={{0x3f, 0x7, 0x5, 0x5, "3538853b8a84e4b70a1acf74e84a336c477653b78f91338b1d562976f3c01b18867c357e58f971d9fc2fc4c9", 0x297}, 0x0, 0x0, 0x8000, r0, 0x7ff, 0x80000000, "75042d6ceb5a533bc14d514e023af8bcfc7ad1ee324555a228aef128216d879c7f56eb1b769db1df5517b121710210f80a1c2eb6ce7b3d13d5f6f3713303e5da", &(0x7f000092b000-0x16)='md5sumvmnet0+++vmnet0\x00', 0x16, [], [0x5387, 0x1f, 0x1, 0x7]}) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1}, {0x2, 0x7}]}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ed000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000c3a000)) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000037000-0x8)) ioctl$TCSETA(r6, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) pread64(r2, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r3, &(0x7f0000cb3000+0xe67), 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00003db000-0xc)={0x40000001}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rt_sigaction(0x2d, &(0x7f00006c6000-0x20)={0x8, {0x5}, 0x40000000, 0x3}, &(0x7f000039d000), 0x8, &(0x7f0000734000-0x8)) 2018/02/03 13:25:10 executing program 7: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) semget(0x0, 0x2, 0x48) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/02/03 13:25:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b5d000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00004f8000-0x4)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000bda000)='cubic\x00', 0x6) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000383000-0x20), &(0x7f0000b54000)) 2018/02/03 13:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f87000), &(0x7f000014c000)=0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000d11000)=0xffff) socketpair(0xa, 0x0, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009d4000-0x8d)={0x0, 0x85, "52db1b150f0de1c4e2865feadc21ddc958ee7c6f5063f56edde2965ed877c8fbc1d2bb224f8f4b7d60b39a583b9ba5aa68779aaadd41d23c895a9a7ed56a02527bb73680202ecc1a01fccd1ddb5d12cd474cba113eb8fd8ecb0a595e3570119d6c76c8b30f5ef8fa99434c392bc85ece1d3de17ac93973ee012c3bb162f265a9688b94ed05"}, &(0x7f0000b51000)=0x8d) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000076e000-0x8)={r3, 0x400}, &(0x7f0000397000)=0x8) r4 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000b8c000-0x20)={0x2, 0x3, 0x5, 0xca, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', r0}, 0xc) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/02/03 13:25:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000cdf000-0x24)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000c2f000)='/dev/adsp#\x00', 0x3f, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000ff4000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000228000-0x8)={0x2, r2}) 2018/02/03 13:25:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000-0xc)='/dev/autofs\x00', 0x400202, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000e3d000)={0x3f, {{0x2, 0x0, @rand_addr=0x7}}}, 0x90) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) r2 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000fb4000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000922000-0x39)=""/179) 2018/02/03 13:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8), 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r5 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f0000a52000)={&(0x7f00009d1000/0x1000)=nil, 0x7fff, 0x0, 0x81, &(0x7f0000fa5000/0x1000)=nil, 0x2006}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00007ed000)={r7, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)) r8 = fcntl$getown(r1, 0x9) openat(r6, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r9 = syz_open_procfs(r8, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420") bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r9, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/03 13:25:11 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x218, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x11}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfffffffffffffe5c, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x310) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mq_timedsend(r1, &(0x7f0000018000-0x1000)="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", 0xfffffffffffffe35, 0x101, &(0x7f0000017000-0x10)={0x0, 0x1c9c380}) 2018/02/03 13:25:11 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) r1 = socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000017000-0x150)=[{&(0x7f0000017000)={0x27, 0x8, 0x0, 0x7, 0xffff, 0x3, "104d3b6f757ac8d46cd9a078395213e937a0f50e30f3efbe258a8d53b0030adfe3aa793191336c4d4cd28c734e5293fc40789adf6f793beea936811164a0a9", 0xff}, 0x60, &(0x7f0000017000)=[{&(0x7f0000017000)="29ea08d0113c958b8fbd176fc0f9315cc92e066688b9991614fd74c09f7d2a7e0f0a7e86a1ed4da6e918b9565b92bf0f8edd836e9d1a949d9d66daec4628796cf40ae4dc702f580cf3ff24056e2c298b1a3ffaaca9d48d8f201934d28cbfd19b4290cd1ce99d1c003167a87776c9b9d641acb182859c7594cf7f28eb5b498625b26e40003e229b61a8def7bc10bf49d6b5f638611f12fabcd15b9990a4e8df43ef6240f2fe5bbd6a973cb3890d2f88cbf95a3e8fa5696b06e918982b7eef19cb1e6f2aa693f1d242e5a788d6b852c361396bec2114717681934f646305ad7f33045002c02f7e860d144596cb5de52c", 0xef}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f0000018000-0x7f)="13dfc2cc2fb321dcfb4f9ddf89b9f243faac16c605730c17cd4f566dbe4603d867f3e70c72d2ee4cacc2db2b809cdb2cb84d54f3a174b763176886822c2f13c8067d3a267d1b3da6624b6da314961f0354822a9fd8b146a8255e8d169a533278032fe49e395dfd84d4e392396557f753f9130ca5c7b196359e690993af835e", 0x7f}], 0x3, &(0x7f000000f000-0xc0)={0xc0, 0x11f, 0x9, "6a250dd2e484737a6f1eb55b99f77d1978ab4c4c08b43281cd7bc6fd484261040b100a7cf7ba11c27322570c8df682bb487d03989ff29aa7fcc7c12abb019dee7694dbfcfd04fb50c4019f00e1ad78687e797d8955ad7e41b83ca129c9f5998279c7dc1ddd1adc54d8439e3c18427db707a56cbe480f1906a05894db5955cfb0e64744457d43b87e02ca1c0968550a141931480470729fc109102b29082ec9a0a37a3a09d6cd1f26bb7b035c"}, 0xc0, 0x5}, {&(0x7f0000007000)={0x27, 0x7ff, 0xb6ea, 0x5, 0xab9, 0x5, "4f8d4bd330c4e0244b0b67e9d26728df7f32e1825d43f5591e0dc1f38f1a58e6e24cb1af3d2bf96a76f46d59f0fa95d12e0996c841e4defe49a36b4077ef48", 0xb3e3}, 0x60, &(0x7f0000017000)=[{&(0x7f0000007000)="a5a1ac237000a8a5d88d74490924b2296099a009367e56783a3ac984b886010d034975f19bbe39606cea10ec9f70cb806025f158cb8269814af6a1104dab9fdd3e618617bf99f51e6596497136da7abad4cce455d1e0e9d8f3c2a7e21d1cb3a0538cecedcdd5fbdb280f27d7bb5f9afdca14a42ac9e7ad00bf4ce0bb4597d69cf270b7dd86479a3a804f7837ab3e00e28f5a523a21a8954e5bc6cbb1c96dae6613cd941fe409ca6ccc76d6b51b65c82d82743e187e05a03468036852d2ea59bba0bf592ba5fa0a19339c48173218d9bcc1b3d4a25b5d621e396faea772016368467d", 0xe2}, {&(0x7f0000018000-0xdd)="df50f300e8b11aea742da0f81c9cadab5e61e83380744344f2be986e91d9e503a011443851b386d516e02a768fb5aa66009d2c868855afec63bf95370912c92dd9d6a7144ef484b2a8b118cff318ecb9ae946e93cd184cdaf18d330975cc45f18736a590998e67244a2a8a693b49416770e562de8bd33ae58bc550c49e6694530b3000509e64d86531a4eb2bdf8875d2c29d52cb2974aad62ed8c711a92519abafa0bf2e8e33ad1550197cc6645cc700d6dbaa186ed02db7c7beac386d167681d9ec98df0d2f807454d3d215a339eba92301a8d02c85cc4c0f72c8f282", 0xdd}, 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{&(0x7f0000017000)="9fd824ebd5099a4520f68ae59869d4ae7853d55986", 0x15}], 0x3, &(0x7f0000018000-0x80)={0x80, 0x3d8fbb95c5e31e86, 0x3, "3300bb26d60ea4a5873e36c8a241491828e4deeb105594aae6cb705dae9ab14d147843f1ba86a23dff4c1b51a42d9ccf4001ae518b5b75b3cf38766e3a1bb68146548cabf274a6f57acfbc54063055c97d010d2f5e9708341602d5055ebdecc1617e51477bd4a49261d813c7"}, 0x80, 0x40}, {&(0x7f0000018000-0x60)={0x27, 0x981, 0x1, 0x3, 0x8, 0x8, "31e0771e903c7d9e715eb5a5b126a2c29be75da11beda6346f377fd82cb33cd84d0150996c6a907c87659ea21ec28b18ecaef3cffff479ca8a4867802cca12", 0x1}, 0x60, &(0x7f0000018000-0x10)=[{&(0x7f0000015000)="262287d5ed2ecf73ae3c4bf30677552429eb907ae4a9bd28c034075e7623ad9a445575a3e7de7c73021cb5cae8e7332997d1fd5f4c185b88703dceeb814cdbee014ca01e03bd9524742ccf79e4f7dfc9bc8de39d56f2616f2a3e633ad2106ac69c1ad825c92b5a53dcb40b8114ca613b6192178b85e2a42f426da8f90f9a60ab8c392695a2d41836dbc9", 0x8a}], 0x1, &(0x7f0000017000)={0x58, 0x10c, 0x8001, "dd6accd5d55840ed6c29087c5f27c3a8af737eb65da965361b383a849d878fad1ca58e77edfa217d9aabbf314041256b95d6b8c2a14e27c9b8591c090ed4eeea5a"}, 0x58, 0xafffcf67e2a4cbfc}, {&(0x7f0000018000-0x60)={0x27, 0x7, 0x10000, 0x7, 0x2, 0xf16, "d90df9bf7381e759e9bd1a91a8ee110fda4abe1eb8729eecad28fcf9b08d8cd7c67aaae88a0c889137ce3938c6a6c4a69187500a1c20f7977ad6791a1c3bbb", 0xb8}, 0x60, &(0x7f0000000000)=[{&(0x7f0000017000)="351bf30a8ca3fa4600348b2d2c41696186ed2059f5f93d2f174d4534d8a85bc89b505e05ee869d1c00b3da69172dc8cea5f56bf7db68eeb98b8e9c756d6420e6a8045113775c5e4516614f03ae", 0x4d}, {&(0x7f0000017000-0xae)="41f4e36e94d190c613ddd62d733397f06f12d5a45c3f1056a54ba02872f93acef4692ce1dca45654f005e4db1c580e19346d67caddd1a1db15fbbd43329af36dc1f6b750fccf161709cb6f534032d6ceeffaf3af7bd8e63ea7c8f1c857f34873cb743a68091ac415d2edf89201ba91e75fa19231b43e572ba0eaa07796675b8cf05e93c2357d0d59051613b9d9535d6b302f66b88b0352f7eadaa5f5fbc74bc19d6549e3691ca03cb810f0f68bf4", 0xae}], 0x2, &(0x7f0000018000-0x1010)={0x1010, 0x0, 0x1000, "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0x1010}], 0x6, 0xd0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000001a000-0x4)=0x1f, 0xfffffd8d) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x88, 0x0, 0x60}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf7541f2affa", @syzn={0x73, 0x79, 0x7a}, {}, {0x4}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xfffffffffffffffe, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x310) 2018/02/03 13:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x94f, &(0x7f000000d000), &(0x7f0000048000), 0x0) exit(0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000466000+0xfb5)="1f0000000306fd00010000f600008001fffff80009000180060007ec000000", 0x1f) 2018/02/03 13:25:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x5d20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f000057a000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00008f6000)=@hci, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000001000-0x10)={0x2, 0x401, 0x4, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x2, 0x80800) timerfd_settime(r2, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000006000-0x20)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x4) timerfd_gettime(r2, &(0x7f000069d000-0x20)) 2018/02/03 13:25:11 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000025000)='/dev/adsp#\x00', 0x9, 0x400202) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000026000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000002000-0x1a0)) epoll_pwait(r0, &(0x7f0000025000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000024000)={0x400}, 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000000b000)=0x4, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000027000)=[{&(0x7f0000027000)="f5b97c49ce4727822b9d2151fa12fa36ef03f4c90771dae7e04bf41b6c5aacca556edc70ace9bfc8867d1dc6bcf11326189115a2d6daa6f47cc9a07ba3207afc467602dcb24272ebcbb984b65df211c548431f5aa83fcf13530fa38fbefb6d4dc7be52ef81", 0x65}, {&(0x7f000000b000)="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0x1000}, {&(0x7f0000027000)="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0x1000}, {&(0x7f0000024000-0x1e)="7bec79183903b727b856262578c9aa1a792520e71e8c08df743268339240", 0x1e}, {&(0x7f0000028000-0xe4)="b4caf4ace8d8dcaac7efb938896a39555c6564d620fe44d7e83068c0799419e3bdf2790d18d89c58e94a69632d7468503ebfbca20b5abbcecad94f2421d51bc54e95fbb61bdc42451036c381322b5b1b7bc566821a93ab495eee2e1d783c991ff6c7922b441bc5ddad691eb12a64b87f02faed02386cb54ffd6c7cf8a1a49917a5e852edd78650b6232b4da82e6345a6cd8f2763483e64d6b7c2638a86d5fab14332652266f9774f147164fd31000586b11a0ba347bb7ebbff46f1257a040ef82da081d8d6a5f1e18a512d557a05fba9fd24ab35ffaa867862c3a4e0e394ee0f73764933", 0xe4}], 0x5) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000002000-0x10)={0x334, 0x8, [0x7, 0x1]}) r1 = gettid() perf_event_open(&(0x7f0000027000-0x78)={0x1, 0x78, 0x1, 0x3ff, 0x0, 0x5, 0x0, 0x9, 0x20000, 0xf, 0x5, 0x6, 0x0, 0x0, 0x8, 0xfff, 0x81, 0x10000, 0x7, 0x1db1, 0x879, 0x81, 0x1, 0x3, 0x3ff, 0x8, 0x4, 0x8001, 0x100000001, 0x4, 0x3ff, 0xffffffffffffff00, 0x5, 0x5, 0x2, 0x9, 0x33db, 0x3, 0x0, 0x100000000, 0x2, @perf_config_ext={0x7fffffff, 0xff}, 0x10000, 0x7, 0x10000, 0x7, 0x7, 0x7, 0x100000000}, r1, 0xe3df, r0, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000028000)={0x0, 0x0, 0x9d}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000029000-0x8)={r2, r3}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 13:25:11 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={&(0x7f0000005000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000002000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000)}, {&(0x7f0000006000)}, {&(0x7f0000002000)=""/211, 0xd3}, {&(0x7f0000005000)=""/68, 0x44}], 0x5, &(0x7f0000006000)=""/125, 0x7d, 0x2}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000005000-0x134)={'system_u:object_r:traceroute_exec_t:s0', 0x20, "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", 0x20, 0x31, 0x5}, 0x21c) 2018/02/03 13:25:11 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f000002c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006ff000)={r1, 0x101, 0x8, [0x3f, 0x3, 0x8, 0xb9, 0x2bb, 0x8, 0x2, 0x2eda9c59]}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x8, 0x2, [0x6, 0x100]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000004000-0x4), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000004000)={0x1f, {0x5, 0x6, 0x0, 0x7fff, 0x1}}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000006000-0xa3)=""/163) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4), &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0xc0000001, 0x100, 0x4, 0x7, 0xc801}, {0x0, 0x6, 0x88, 0x6, 0x200}]}) ioctl$sock_bt_hci(r0, 0xc00448df, &(0x7f0000003000)="741a0a4228591cd6909ac4191705ff08208121e695a591114da59b63dbfb8009dc3205bf89ea2ee50c00a62f460367444d12fcb82f5c8667af6a1bf64a5b8e6e6815") ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000006000), 0x4) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000002000-0x10)={0x80, 0x2}) mq_unlink(&(0x7f0000002000)='/dev/qat_adf_ctl\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000004000)="e9aa85f970a330452593a8a1f79cb963307ba25557c50e4931f41f510edec43d85625777f4440f95c3b2ea9310565b9e6b090c8813fb3d9dcfaaf54b3299b9c882fe73fbdc5210406188426f6955a6021d766bf051b62c39ce41c5e3764e02d4ac7d841d55163196b4dd64ead877c72280edb32fa61dbce687bcbe4d9f371492b0fbe576fb27df25afdba1dfd7f1e11a3ea98949e4e41488db0b26df09bc32047c5ee81414a4796c99234401f6933967e12b2b6e42cd", 0xb6}, {&(0x7f0000006000-0x50)="5ba231aa371c8ba4c122059e06f6849c95747a4c61c1e50c45338dffed285a82889ce07df6b2e6c482248d90345dadb69842b9c5c0cfecf775f2c7d5fd7e81d43d41be149b9fd903353398f6279caf01", 0x50}, {&(0x7f0000007000)="3bc139415eb8d9e41344037c3ee50822839b6ab53b124c022b450ef15374a5449dfa7085289b0003a9771f8da3a9ea4ab0b5d346da9f74b3c9a1cc8cb9bf9afaf439a6101fea58daa5cabe50b94885a6aaefe84904a8d41d71dddbd2163b", 0x5e}, {&(0x7f0000008000-0xf8)="210d75d6b6145d936709b5957fe007c6b5b0477195eda0a902653f0b21dd8a6bafebbc327c4ca8a745a685f7a764bef82f7e13962897f00736ce0972bc1766b0196b52bf4f2d26d898cbf10a58664cc1c3e90c01176b8658c4a47f11e57a84354f20c5c0c2496b9fa6d79cd469375280d15e4b92fef548dca36f32860f07008c5fe5ff88113d39e0bb57cba4f4a5dbec9ea439cb3c41cc93d0f5711b9a024f441f2b7df3849604c4dbd5b5b8ecbf25f07c3b3e7f07e251678fa1c37ffa29f46307fe4b57e5c544a97ab59bb1d9fb34ffc6f5dbd245a8001f6fdfa58c26efe9b47db38b1f782a20bd0a7ec970a84580eeaa49406510eb8246", 0xf8}], 0x4) 2018/02/03 13:25:11 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000e50000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x3ba, 0x4, 0xfffffffffffffff9, 0x2, 0x400, 0x158b, 0x7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000930000), 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x57, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0x32, &(0x7f0000cda000)=0x10000, 0x4) inotify_init1(0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[], 0x0, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00002bc000)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x673}, @in6={0xa, 0x0, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x5}, @in6={0xa, 0x3, 0x7c3c, @empty, 0x6}, @in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x2}}, 0x7fffffff}, @in6={0xa, 0x3, 0xa6, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x1, @rand_addr=0x3}, @in6={0xa, 0x3, 0x5, @empty, 0x78a}], 0xb8) readv(0xffffffffffffffff, &(0x7f00002ed000-0x10)=[], 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00003af000-0x50)={@generic, @ifru_names=@syzn}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000fe000-0x18)={0x2ef1b490, 0x1, 0x1c, 0xd4, 0x37c5}) 2018/02/03 13:25:11 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7431ac2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x3) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[]}, 0x0) 2018/02/03 13:25:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_timedreceive(r1, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000-0x4)=0x82a4, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 13:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d5000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00008a9000)={0x6, 0x3, 0xf4f, "b10f93138b46", "e0a5f389d42ad4f8fcb912c1e05ffb30"}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bbe000)={&(0x7f0000968000-0x8)='./file0\x00', r1}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 13:25:11 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [], 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f68000)={0x0, @in6={{0xa, 0x2, 0x6733, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe5}}, 0x40, 0xde, 0x2, 0x5, 0x22}, &(0x7f00004eb000-0x4)=0xa0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f68000)={r2, @in={{0x2, 0x2, @empty}}, 0x5, 0x9}, 0x98) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bf3000-0x39)={0x0, 0xd7, "1d64c645fb4e3af8de32a790f078512a3fdfed833bdda29263735d224899ece6165e3e97f6b1f7fe88a43e703a8b4b17cadd9068233a34885adaa16aa1ddb88d533e0326db03f073a6b0cc95f458a852397b7be279c310c5a8e5f0cffb66214af0d19a71c9e7540deebb1b1c084971552efa156b880f24594fc583aa58cee722b21cec5e1fb1e756ff0fcb3c62db579ce053162362957a7433bd35f7a980ec69d93a20122d4bd12d14a9e0868c33e64d0190300e642b61d86832929c5d21f44dbdf023dadd9ea38395d7d9fd5518513957c59255ccdbe9"}, &(0x7f0000f68000)=0xdf) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f68000)={r3, 0x1, 0x1, 0x7, 0x0, 0x80}, 0x14) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 161.182710] QAT: Invalid ioctl [ 161.197173] tc_dump_action: action bad kind [ 161.207166] QAT: Invalid ioctl 2018/02/03 13:25:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) select(0x40, &(0x7f0000005000-0x40), &(0x7f0000005000-0x40), &(0x7f0000004000), &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000), &(0x7f000089e000), &(0x7f0000dac000-0x4), &(0x7f0000d0e000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 13:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000af5000-0xb)='/dev/midi#\x00', 0x1, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) [ 161.255077] tc_dump_action: action bad kind [ 161.328124] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/03 13:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000885000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000937000), 0xffffffffffffff35) write(r0, &(0x7f0000347000-0x70)="4b7ad0c9edffe9481748144512c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf509bc54c9010ea17b4763dde5f903000000b3837564025833544402fe3d13", 0x45) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/03 13:25:11 executing program 2: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000031f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000859000-0x6)={0x0, 0xa1}, &(0x7f00008f0000)=0x6) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000066b000)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000911000-0x8c)={r1, @in={{0x2, 0x0, @empty}}}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000090f000)={r1, 0x550}, 0xc) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000911000)=@pic) pipe(&(0x7f000011e000)={0x0, 0x0}) fallocate(r2, 0x0, 0x0, 0x3) 2018/02/03 13:25:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000)={0x1, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x3, 0x935, @dev={0xfe, 0x80, [], 0x0, 0x200}, 0x80000000}}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x120100, &(0x7f00006bb000), &(0x7f000089e000-0x4), &(0x7f00000be000), &(0x7f0000005000-0x1)) 2018/02/03 13:25:11 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000adb000)='/dev/admmidi#\x00', 0xf64, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xf14, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f00003db000-0x10)={0x2, 0x3, @empty}, 0x10) listen(r0, 0x200) sendto$inet(r1, &(0x7f00008ad000)="95", 0x1, 0x0, &(0x7f0000dc9000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00003d8000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/03 13:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a54000-0xc)={0x0}, &(0x7f00008eb000)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b90000)='/selinux/checkreqprot\x00', 0x2, 0x0) perf_event_open(&(0x7f00007fe000)={0x0, 0x78, 0x8, 0x1, 0xb07330b, 0x7, 0x0, 0x4, 0x80000, 0xf, 0x3, 0x4, 0x7f, 0x2, 0x8000, 0x7, 0x9, 0x4, 0x58b5, 0x1000, 0x0, 0x401, 0x8000000, 0xa0ca, 0x4, 0x7, 0x8, 0xfffffffffffffffc, 0x6870, 0x6, 0x6, 0x1ff, 0x0, 0x3, 0x1, 0x536, 0x9, 0x80, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000de000), 0x9}, 0x0, 0x199e, 0x3c4c, 0x3, 0x80, 0x0, 0x51}, r0, 0x9, r1, 0x8) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000dbc000-0x4)=0x10000000000007ff, 0xffffff35) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x7f8}], 0x1}, 0x0) bind$bt_l2cap(r1, &(0x7f0000fd5000)={0x1f, 0x80, {0xfffffffffffffff0, 0x5, 0x9, 0x800080, 0xd0, 0xffff}, 0x1ff}, 0xe) 2018/02/03 13:25:11 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000026000)='/dev/amidi#\x00', 0x80000000, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000013000-0x4)=0x10, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000028000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000026000-0x10)={&(0x7f0000008000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0x1, {0x2, 0x0, 0x10, 0x0, 0x3, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "f0"}]}, 0x24}, 0x1}, 0x0) 2018/02/03 13:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00003c6000-0xa8)={0x1, 0x0, [{0x0, 0xd8, &(0x7f0000000000)=""/216}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000929000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f15000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000338000), &(0x7f0000a5e000)=0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r1}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000497000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/03 13:25:11 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000-0xa1)=""/161) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x5) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@dev={0xac, 0x14, 0x0, 0x14}, @multicast1=0xe0000001, r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000001, 0x7, &(0x7f0000002000)=""/141, &(0x7f0000001000)=0x8d) r4 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x0, 0x1bb1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}}}, 0x8c) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000005000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchown(r4, r5, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000006000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000006000)=""/110, 0x6e) dup(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000)=[{&(0x7f0000007000)}, {&(0x7f0000003000)="690c7982bafb33414aab998a62f4406dce3271900d02f73918544ddaed8930d20587f126c712bb938ec1e9d6f1e197715df99f7db7afb982f4fd26700677b2870c8b9a1d92b6a35b69ce65", 0x4b}, {&(0x7f0000001000-0x69)="b45da59c0c96e8382178236a4a5fb76845f123c8fda4f9473b610743b4704993e7c63c24d792830800e604c2841b3c9c8e01f6f9089f27a22facd272b183c3f5596eb449352496684d3bb8c045d64231a625dfe439e3b1321d572965ce5be66516671c45760cf7b7fc", 0x69}, {&(0x7f0000007000)="2b358a7d51574132b5265a6196f02fc787532426f4ca2b5f", 0x18}, {&(0x7f0000008000-0x6e)="71ce98585c1a7d7e99c1d18ebcabd1fa5e90f58e787bd12d8f5abd60c8fa19f2a65b249a3617aa560486f6b483118ee2b16fd22d83c29583e913fe3c194c450d27fa0694a0ec5cc3076da79bde361c1e82eb580b6ff07a4175e0877226e50a20d3fe14359a40c2bebcd62043849d", 0x6e}], 0x5, 0x6) 2018/02/03 13:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) lookup_dcookie(0x1, &(0x7f00003f4000-0x84)=""/132, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000033000-0x4)) 2018/02/03 13:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d36000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000e08000-0x58)={0xce16, 0x2, 0x7fff, 0x5, 0xb590, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000007d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000625000)={0x7ff, 0x54, 0xfffffffffffffff9, 0x1ff, 0x8, 0x4}) accept$packet(r3, 0x0, &(0x7f00006b3000)) 2018/02/03 13:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a35000)='net/fib_trie\x00') accept$packet(r0, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004be000)=0x14) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f000096b000-0x5)={0xb53, 0x8, 0x5, 0x6}, 0x5) fremovexattr(r2, &(0x7f0000baf000)=@random={'trusted.', '\x00'}) connect$packet(r3, &(0x7f0000939000-0x14)={0x11, 0x15, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[]}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e98000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000957000-0x64)={&(0x7f0000238000)=[0x401, 0x7, 0xffffffffffff8000, 0x7, 0xffffffff, 0x6, 0x6, 0x13, 0x9d], 0x9, 0x0, 0xa92, 0x8001, 0xeb, 0x772, {0x4, 0x0, 0xc72, 0xcfa, 0x9baf, 0x200, 0x0, 0xa5, 0x5, 0x4, 0xfff, 0x1, 0x7, 0x3, "00d3f627e883c2fe791f672e148173dbe8b364ca57a0f68b129fa32a272f8e0c"}}) r5 = socket$inet(0x2, 0x6, 0x100) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) 2018/02/03 13:25:11 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x800000000000009, 0x1) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r2, &(0x7f0000f3c000), 0x8) prctl$getreaper(0x0, &(0x7f000073e000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/03 13:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000046000-0x18)=[{r0}], 0x1, &(0x7f000086b000-0x10)={0x77359400}, &(0x7f0000c16000-0x8), 0x8) socket$vsock_stream(0x28, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a50000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007fe000)={0x12, 0xf0, &(0x7f000031c000)="7168cc1e818ba7f0c5408202a8d9430f63cda0fa0bb22f8930d186db990319a03f8db635ebc8b97148dee202fd32d8c8f56991b799b6df99e1f94721904f35b6c8f87a25459583eb9a49d42d90f4bf7e9a90bfa0694a823e3e282a73088e3d0a0b1abdcac975c52ed501aeda533608eb3c894d2899ea7b700327aae77be7b697df0435d8889e1332a041cf921c4c51711acd1d644e59e0f86304b7949c50b86b8a287690badf65e972284ccf767cf1ce5aa978467b4f3bae0b3a68a6b66b552127b4ab85dbc130e45a7d4dd0b001a0ca0bf464ace740c02fb68a58c82e5c186428d31942ef34876958e2edeaea8f6a82"}) bind$bt_sco(r0, &(0x7f0000073000)={0x1f, {0x5a78, 0x81, 0xffffffff, 0xfffffffffffffffe, 0x7a, 0x6}}, 0x8) clock_gettime(0x3, &(0x7f0000a21000-0x10)) 2018/02/03 13:25:11 executing program 6: mkdirat(0xffffffffffffffff, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r1, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) 2018/02/03 13:25:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00004b8000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) pwritev(r1, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) 2018/02/03 13:25:11 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000caa000)={0x0, 0x456c, 0x1, [0x400]}, &(0x7f0000128000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x2, 0x0, 0x0, 0x7050be9c}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0xed)=""/237, &(0x7f0000001000-0x4)=0xed) r3 = semget$private(0x0, 0x20000000102, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x4004}, {r1, 0x3}, {r0, 0x1}, {r0, 0x1}, {r0, 0x18}, {r0}], 0x6, &(0x7f0000000000)={0x77359400}, &(0x7f0000000000)={0x4}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000001000-0x4)=0x6, 0x4) getsockname(r0, &(0x7f0000000000)=@ax25, &(0x7f0000002000)=0x10) semtimedop(r3, &(0x7f0000c10000-0x30)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xffffffffffffff74}, {0x0, 0x8, 0x1800}], 0x3, &(0x7f0000c43000)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)=0xd4, 0x4) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000001000-0x30)) 2018/02/03 13:25:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='-&GPL\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000011f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0xfffffffffffffdf3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003000-0x14)={@dev}, &(0x7f0000002000-0x4)=0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000-0x8)=0x1) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000bee000-0xa0)=[], 0x0, &(0x7f0000db4000)=[{0x10, 0x0, 0x2}], 0x10}, 0x0) 2018/02/03 13:25:11 executing program 0: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f000035a000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000c79000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fe3000)={0x0, 0x101}, &(0x7f0000643000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d0b000)={0xfffffffffffffff9, 0x8, 0x80000000, 0x7, r3}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f7f000-0x10)={r3, 0x78, &(0x7f00008b7000)=[@in={0x2, 0x1, @rand_addr=0xc3}, @in6={0xa, 0x3, 0x1f, @empty, 0x2c}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xd6c6}]}, &(0x7f00009e0000-0x4)=0x10) 2018/02/03 13:25:11 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x10, &(0x7f000001b000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/03 13:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000879000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3), &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)}], 0x1, &(0x7f0000104000)=[]}], 0x2, 0x8000) shutdown(r0, 0x1) 2018/02/03 13:25:11 executing program 4: 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, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6}, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/audio\x00', 0x101980, 0x0) connect$bt_sco(r1, &(0x7f000073c000-0x8)={0x1f, {0x7f, 0x7, 0x4, 0x3, 0x1ff, 0x81}}, 0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000bd4000-0x6)={0x8001, 0xfff, 0xbce9}) syz_emit_ethernet(0x56, &(0x7f00002bc000)={@random="82a9017ac07c", @empty, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e540b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3870bdc799bb7969cbc06591f7e6837"}}}}, &(0x7f00007eb000)={0x0, 0x1, [0x0]}) 2018/02/03 13:25:11 executing program 5: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000075b000-0x2)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001b1000-0x10)={0x854, 0x8203, 0x9, 0x9, 0x0}, &(0x7f000024b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004a3000)={r1}, 0x8) rename(&(0x7f000075c000)='./file0\x00', &(0x7f00000cf000-0x8)='./file0\x00') 2018/02/03 13:25:11 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = memfd_create(&(0x7f0000022000)='\x00', 0x2) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000000d000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000026000)=0x7, 0x4) accept$inet6(r1, &(0x7f000001a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000025000)=0x1c) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000018000-0x5)='user\x00', &(0x7f0000027000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000028000-0xcd)="fd3f5a8090a772e85cd377be5567509b6848a79933f33be9807b93392022af86a0bcfcc165b87ebba69ce122e67f1a95927ac3145ac9583e94fa40d19411e1ea3e80c63056cb3e84a37feb8054d6c4c5b005c9318fd7c7cef197eaec25391cdc37db2b58bf2a99dbe430b24d4875d92ef6992a383a5384c8d46683b78c6f2f175529b7a11f712c8b3e9e0f67b7523d440a433d172469ea6df89db1470d52bcf33ed63e274986c5eb5d8fd3a7e1fcfcc036f2ad459150d47b82b5eb8aaa3714e9f4377b5b255d863c4ae80c60fa", 0xcd, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f0000019000)=""/178, 0xb2) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000028000)={0x0, 0xb14}, &(0x7f0000017000-0x4)=0x6) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000020000)={r4, @in={{0x2, 0x1, @rand_addr=0x100}}, [0x6, 0x401, 0xfffffffffffffff9, 0x1, 0x7, 0x6, 0x3, 0x5, 0x8, 0xff, 0x100000001, 0x458b, 0xffffffff, 0x6, 0x20]}, &(0x7f0000029000-0x4)=0x108) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000013000-0x4)) 2018/02/03 13:25:11 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a50000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x1}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000d50000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004fc000-0xe8)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f000087f000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c5f000)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000137000)=@assoc_value, &(0x7f0000779000)=0x8) sendto$inet(r2, &(0x7f0000767000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f000046f000)) 2018/02/03 13:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1}, 0x0) pipe2(&(0x7f0000892000)={0x0, 0x0}, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000066a000)={0x80000002}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r2, &(0x7f0000480000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/02/03 13:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000743000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x301, &(0x7f0000bae000-0x2)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000012c000-0x11)='/selinux/enforce\x00', 0x10800, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000d95000-0x70)={[{0x8, 0x80000001, 0x6, 0x2, 0x100000001, 0x7ff, 0x3, 0x100000000, 0x3, 0x100000001, 0x8000, 0xaa, 0xffffffff}, {0x72, 0x914f, 0x6, 0x2, 0x3, 0x4, 0xffffffff, 0x0, 0x5, 0x1, 0x1b4, 0x2c, 0x9}, {0x1, 0x3, 0x1, 0x0, 0x100000000, 0xffff, 0xa5d, 0x4, 0x3, 0x5, 0x3, 0x1000, 0x2}], 0xb7}) r2 = creat(&(0x7f0000cd0000)='./file0\x00', 0x124) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000ba000)={0x0, 0x6, 0x7ff}, &(0x7f00007e6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dc4000-0x14)={r3, 0x100000000, 0x2, 0x8, 0x8, 0x3}, &(0x7f0000dd8000)=0x14) bind$inet(r2, &(0x7f000018d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000020a000-0x368)=@raw={'raw\x00', 0x9, 0x4, 0x308, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f00008fa000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x270}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x9, [0x5, 0x7fffffff, 0x5, 0x9, 0x3, 0x9cd1, 0x8, 0x4, 0x3, 0x9501, 0x3, 0x8, 0x100000000, 0xa2fa, 0x6, 0x31f4], 0x2, 0x0, 0x7ff}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff, 0x0, 0x0, @generic="32ba310082c65869ee28fd255136b9c5", @common='erspan0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x9}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1a5, 0xd, 0x1, 0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x80000000, 0x8, 0x8, 'netbios-ns\x00', 0x4}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}]}}, 0x368) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000b29000-0x4)=0x1001) 2018/02/03 13:25:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa3000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000aa2000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000aab000-0x4)=0xa0) 2018/02/03 13:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000087b000-0x10)='/dev/input/mice\x00', 0x0, 0x408) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f03000)="fe2c1979ed5c2ee03b5d4eec74eb9255f6aab99d644c7524147de75989d9de36f3", 0x21) 2018/02/03 13:25:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000002000-0x10)) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x10000, 0x7f, 0x1, 0x5, 0xa8, 0x0, 0x0, 0xb0}, &(0x7f0000000000)={0x0, 0x4, 0x7, 0x3, 0x20, 0x1, 0x1800000, 0xfffffffffffff801}, &(0x7f0000000000)={0x6, 0x6, 0x7fff80, 0x0, 0x8c08, 0x59ad, 0xffffffffa0a37267, 0x87}, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)={0x100}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000002000-0x20)={{}, {0x0, 0x0}}) futex(&(0x7f0000000000), 0x5, 0x5, &(0x7f0000000000)={r2, r3}, &(0x7f0000dc6000-0x4)=0x2, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800) iopl(0x7) 2018/02/03 13:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001d9000)='/dev/dsp\x00', 0x1ffd, 0x0) sendfile(r0, r1, &(0x7f0000e5f000-0x8), 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00009fb000)=[0x1, 0x2]) r2 = add_key$user(&(0x7f000021e000)='user\x00', &(0x7f000067e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000640000)="29f0b5aad98ef0bddd79fa77f031fe434f0dbe41f100bcdef5b510278303b78f47461c3f9bcf7ec73671e03e9e70d79fa5f3749c0f403119f575373417f2271ad64cabd6b07e176569c1453b0f7cf41b9d0e3f18acd77a83c3629ba9ce3605f15bca55a4f71c71a420869ac715e4e2435f352fd24f08d95b1de00dfdbd144322227407d061faa8b162dfa8121770dbc4faccaf4f034c46e10d3e7b08b6681ca797caffb4db4462720c547f0d217cc43476", 0xb1, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r2, 0x104) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a51000-0x10)=@common='ipddp0\x00') close(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000914000)={0x2, &(0x7f0000efc000+0x390)=[{}, {0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000608000)={0x0, 0x81, 0x8002, 0x8, 0x7fffffff, 0x2, 0x3, 0x4, 0x0}, &(0x7f0000b0d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d8d000-0xa0)={r4, @in6={{0xa, 0x1, 0x7fff, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}, 0x1, 0x6, 0x6, 0x0, 0x7fffffff}, &(0x7f0000b87000-0x4)=0xa0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000444000-0x40)={r3, 0xa, &(0x7f0000fbb000-0x28)=[0x0, 0x8, 0x66e0, 0xfff, 0x0, 0x6, 0x3, 0x22ac97, 0x7ff, 0x7], &(0x7f000039c000)=[0x8000, 0xfc], 0x40, 0x8, 0x91, &(0x7f00008bd000-0x20)=[0x7fff, 0x401, 0x309d, 0x81, 0x2, 0x9, 0x40, 0x3ff], &(0x7f0000bb9000-0x10)=[0xfffffffffffffffe, 0x7, 0xfff, 0x8]}) 2018/02/03 13:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000368000-0x5)='user\x00', &(0x7f0000ad4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f3b000)='K', 0x1, 0xfffffffffffffffd) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000410000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00005af000)={0x40000000}) keyctl$update(0x2, r1, &(0x7f0000133000)='4', 0x1) r3 = syz_open_dev$dmmidi(&(0x7f00006cd000)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x4c1811dba67be7e4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000314000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x1, 0x9, 0x7, 0x1, 0x68}, &(0x7f000013c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e9b000-0x8)={r4, 0x9}, &(0x7f0000416000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e5c000-0xe8)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000113000)=0xe8) bind(r3, &(0x7f00001f4000-0x10)=@can={0x1d, r5}, 0x10) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000bca000-0x198)={0xa, 0x0, [{0x6, 0x8000, 0x0, 0xe323, 0x7ff, 0x80000000, 0x5}, {0x6, 0x7fff, 0x2, 0xff, 0x8001, 0x4, 0xffca}, {0xc000000f, 0x3, 0x4, 0x5, 0x1, 0x100000001, 0xfffffffffffffffe}, {0xc0000001, 0x7ae62646, 0x4, 0x9, 0x9, 0x9, 0x7}, {0xc0000001, 0xfff, 0x4, 0x9, 0x3d, 0x1, 0xfb}, {0x80000008, 0x1000, 0x5, 0x1efa, 0x7f}, {0x7, 0x400, 0x1, 0x4, 0x7, 0x6, 0x1000000000}, {0xc0000007, 0x9, 0x0, 0x2, 0x8b73, 0xef9a, 0x7f}, {0x6, 0x2, 0x3, 0x9, 0x0, 0x6, 0x61f4afd5}, {0x80000001, 0x2df4, 0x2, 0x0, 0x7, 0x8001, 0x10000}]}) recvfrom$packet(r2, &(0x7f000048a000)=""/178, 0xb2, 0x525c5c1cf864a0f7, &(0x7f0000e56000-0x14)={0x11, 0x1f, r5, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/03 13:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) r1 = msgget$private(0x0, 0x211) msgsnd(r1, &(0x7f0000d9a000)={0x3, "d8ad10ef3c48fc6bd372"}, 0x12, 0x800) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000072f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007be000-0x4), &(0x7f0000c30000)=0x4) 2018/02/03 13:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000001e000/0x2000)=nil) shmat(r0, &(0x7f00008de000/0x3000)=nil, 0x4000) socket$bt_sco(0x1f, 0x5, 0x2) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @random='wp0-"/'}, 0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/03 13:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e9a000-0xc)='/dev/autofs\x00', 0x100fff, 0x0) r2 = creat(&(0x7f0000836000-0x8)='./file0\x00', 0x40) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000a4000)={0x0, r2}) 2018/02/03 13:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000a80000+0x2ae)='GPL.\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) fgetxattr(r0, &(0x7f0000586000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f0000617000)=""/38, 0x26) dup2(r3, r2) read$eventfd(r1, &(0x7f0000048000-0x8), 0x8) r4 = semget(0x2, 0x1, 0x20) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f00006bc000)=""/196) 2018/02/03 13:25:12 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000000f000)='/dev/snd/midiC#D#\x00', 0x1, 0x410001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x101, 0x30, 0x3f, 0xfffffffffffffe01}, &(0x7f000000a000-0x4)=0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000f000+0x33b)={r3, 0x100000000}, &(0x7f0000010000-0x4)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty, r1}, 0x14) 2018/02/03 13:25:12 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f5e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x17, 0x100000000}, 'port1\x00', 0x0, 0xc06, 0xe9d, 0xd55, 0x0, 0x8001, 0x1f, 0x0, 0x4, 0x1}) timer_settime(0x0, 0x1, &(0x7f000082b000)={{0x77359400}}, &(0x7f0000729000)={{}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00009d3000)={0x77359400, r2}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00009d4000-0x10)={0x8, 0x9, 0xfff, 0x100}) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000102000)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000efb000-0x1000)=""/4096, 0x1000}, {&(0x7f000054e000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0x1af}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) 2018/02/03 13:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9e000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00003d7000)=""/4096, &(0x7f00004d2000)=0x1000) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0xad, []}) r3 = syz_open_dev$dspn(&(0x7f0000172000)='/dev/dsp#\x00', 0x7f, 0x80) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00008d8000)={0x2, r2}) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) bind$alg(r1, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x3, 0x0, 0x40007) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000045e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000ccb000), 0x400) 2018/02/03 13:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000adf000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b19000-0xbc)={0x800, 0x3, 'client0\x00', 0x2, "edd6defc4f8ffdf1", "1ea231d050674ff5e51925e0798c0729cf6e69813228ce6b444a762cf8d2ff9c", 0x496d, 0x7}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00003de000+0x9e9)=@req3={0x4, 0x4, 0x1, 0xff, 0x5, 0x4943, 0x3}, 0x1c) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000b2e000)={0x4, 0x9c6, 0x9, 0x41, &(0x7f0000d20000)=""/65, 0xfc, &(0x7f0000e14000)=""/252, 0xe8, &(0x7f000059d000)=""/232}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ed9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000af8000-0x4)) 2018/02/03 13:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005d1000-0x12)='/dev/input/event#\x00', 0x2, 0x800) r1 = dup(r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3ff) write(r1, &(0x7f0000255000)="2000000014001d07060e00000000ee001100e8fff608ffff", 0x18) 2018/02/03 13:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033d000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000074b000)={&(0x7f0000655000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000d1f000-0x10)={&(0x7f000007d000/0x1000)=nil, 0x1000}) 2018/02/03 13:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) r1 = socket$inet6(0xa, 0x4, 0x401) getsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000f46000), &(0x7f000063a000-0x4)=0x4) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd4(r0, &(0x7f0000a9c000-0x8), 0x8, 0x0) 2018/02/03 13:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000006f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007ed000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 13:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xee8, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f6000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000295000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000821000-0xda)="21b39a817ca19beb7b9435d11fbcabd979e496eb4db31a64778a788cf8aa2234078cf2e57e22c8dfb9cfef1e1403b0e10955b944c24c2c12bd25594fcc8383a82fb6fc041296cdf78eca4af4e1f5aef3d73b678f89d9abd3a0fadd28d60a8d1918af9d5b1bd56ee3c19cd8818bcaa3719a6e43e95388e4c3dbedd3b5b5c0768b82525c52bb7ca24293810f5eaa5dd0fb6dc70deae9ff422246781093199805f7a6230d9c460445f03df29f3e501a6540fe72952f83327e83cd4a187ea84e85df3ff72d6b40028678c5e4ad34a8fde0d6394118cb3d8b85fd6ea8", 0x0, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}, 0x34b) setsockopt$sock_void(r1, 0x1, 0x185e3e07c60ee1b2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f000047e000-0xa)='/dev/vcs#\x00', 0x0, 0x2000) bind$inet(r2, &(0x7f00007a5000-0x10)={0x2, 0x0, @rand_addr=0xd0b}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00003f2000-0x8)) openat$dsp(0xffffffffffffff9c, &(0x7f0000b54000-0x9)='/dev/dsp\x00', 0x40, 0x0) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000eb3000-0x1)="bc", 0x1}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004a7000-0x4)=0x103) getpeername$inet6(r0, &(0x7f000026a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000551000-0x4)=0x1c) 2018/02/03 13:25:12 executing program 2: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f6c000)='\x00', 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ede000)={0xccf1, 0x2, 0x4, 0x4, 0x0}, &(0x7f0000f6c000)=0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f6d000-0x8)={r2, 0x1}, &(0x7f0000f6d000-0x4)=0x8) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/03 13:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000d47000-0xc)={@empty, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x67, 0x0, 0x0, 0x4}}}]}}, 0x2f8) 2018/02/03 13:25:12 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f000000b000+0x4c0)=[{&(0x7f000000b000)=""/185, 0xb9}, {&(0x7f0000009000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000007000)=""/68, 0x44}], 0x4, 0x0, 0x0, 0x7}, 0x42) sendto$ipx(r0, &(0x7f0000006000-0xde)="f39d622bad4e3c4275b11e6992a345ed176380af0ce0bd98175a6e980ae66548a1cef62a11c28757783fcafb751cf8dfba0b090be42a20e20ac93ecd8cd71f80f6130d18376e9aeac82d27e02cd5ca01ddf0e27549b1992302958d598fd3347221cab0ef5af9f146a47f63582b149ec5b3d19fa40c9290fed745f54edf7999e568d5e22cdfa64de1f4e3dc4d47b9dea483c7ecc3df377db9ddb44b5f5bebd17058961038c121f69d51eaee73ca6debfec7fa87c6b09a7df3fb68ae33adf835ccd3a8321e12b32c95cbc56292b97ba2f6a26c3df279817661b6bf3b65b2c9", 0xde, 0x40, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="fb0400000019", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x3, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cec79f", 0x0, "fcbf60"}}}}}}}, 0x0) 2018/02/03 13:25:12 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = syz_open_dev$midi(&(0x7f0000ecd000)='/dev/midi#\x00', 0x6, 0x436400) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000f9c000)={{0x100, 0x5}, {0x6, 0xfffffffffffffffc}, 0x8, 0x1, 0x9}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2}, {r2}}, &(0x7f0000001000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r3, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/02/03 13:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000cda000-0x10)=@req={0x50, &(0x7f0000c4b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x1, 0x4, 0x1, 0x0, {0xa, 0x3, 0x1000, @ipv4={[], [0xff, 0xff], @empty}, 0x2}}}}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000745000)={r2}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/02/03 13:25:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x80040) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00008ad000-0x8)={0x2, 0x9}) mlock2(&(0x7f00004d3000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a61000-0xe8)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000beb000)=0xe8) getgroups(0x4, &(0x7f0000d31000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000225000-0xe8)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000130000)=0xe8) ioprio_get$uid(0x3, r8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000f83000)={&(0x7f0000d19000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00000c2000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r8, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x118}, 0x20008004) userfaultfd(0x0) [ 162.247120] xt_HMARK: spi-set and port-set can't be combined [ 162.281101] xt_HMARK: spi-set and port-set can't be combined 2018/02/03 13:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) write$selinux_create(r0, &(0x7f0000ad8000-0x45)=@objname={'system_u:object_r:chkpwd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x39, 0x20, './file0\x00'}, 0x45) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00006b7000)=""/4096, 0xffffff9b}], 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000390000-0xa)={0x3f, "46283cd8cb43"}) 2018/02/03 13:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000084000-0x10)={0xca1, 0x7fff, 0x3, 0x205}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f000012d000)) 2018/02/03 13:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c58000)='/dev/amidi#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000030f000-0x68)) r1 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d4a000)={0x0, 0x1, "df"}, &(0x7f00002b6000)=0x9) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000590000)={r2}, 0x8) open(&(0x7f0000cb0000-0x8)='./file0\x00', 0xc800, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a79000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f9b000)={r2, 0x7}, 0x6) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000b84000)=""/4096) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000058b000)=[{0x4, 0x8}, {0x2, 0x8001}, {0x8, 0x6e}, {0xc, 0x5}], 0x200000f5) 2018/02/03 13:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) bpf$OBJ_GET_MAP(0x7, &(0x7f00009e0000)={&(0x7f0000245000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001aa000-0x9)='/dev/dsp\x00', 0x200201, 0x0) getsockname$netlink(r0, &(0x7f0000806000-0xc), &(0x7f0000427000-0x4)=0xc) 2018/02/03 13:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) munmap(&(0x7f0000ebf000/0x2000)=nil, 0x2000) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockname(r0, &(0x7f0000325000-0x58)=@alg, &(0x7f00002f4000-0x4)=0x58) 2018/02/03 13:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0xffffffff, 0x0, 0x0, 0x100000000000}, 0x2c) pipe(&(0x7f0000b9e000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000042d000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) timerfd_gettime(r1, &(0x7f00009e6000-0x20)) connect$inet6(r2, &(0x7f0000421000-0x1c)={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6e5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000258000-0xbe)="184246aa748d6604f7f0d0e7f064287f73b98a0907fc3eb7e6a6af7ebb14f1747082dd2f71dc96c45d8b0440bfce8a9cbc0b0d72cb832f7ff23f833ef65fea7ccb5d39b36d6700fbe4e7defaa6f638c9ad7d91ec955204cdb63d73cb3021972153e871f5e39ab9d20dacd68d7cbd7fab3132645e08e38eca04705a0aca576c9223380e8f0e2df92fd519c06081f6f12c9f0db77a2780d35bb3979a2a5fc66aae31b629af2deac127ddca7e80f1d52fd2ba687e4353dca374a1d4e973484c"}, 0x20) 2018/02/03 13:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) epoll_create(0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000096e000-0xc)=@sack_info={0x0, 0x0, 0x40}, &(0x7f0000cbf000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000a54000-0x82)=""/130) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000229000-0x4), &(0x7f0000ae3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000f1000)={r1, 0x2, 0x5, 0x80000001, 0x1ff}, 0x14) r3 = memfd_create(&(0x7f0000b7c000-0x22)='em0!user--cgroup&selfem0@vboxnet1\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000c3e000-0x4), &(0x7f00009c6000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)) mq_open(&(0x7f0000d52000-0xf)='/dev/snd/timer\x00', 0xc0, 0x40, &(0x7f00002ae000)={0x4, 0x5ac0e820, 0xf20, 0x40, 0x5, 0xffff, 0x6, 0x83d}) r4 = getpgrp(0x0) capset(&(0x7f000061c000)={0x20080522, r4}, &(0x7f00009d1000)={0x7f, 0x1, 0x10000000000002, 0x5, 0x100, 0x8}) 2018/02/03 13:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d80000)='/dev/vcs#\x00', 0xfff, 0x60000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00002a1000-0x8)=0x2) getpeername$inet6(r0, &(0x7f0000adf000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000a4a000)=0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003fd000)={@broadcast, @local}, &(0x7f00007fb000)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/03 13:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') umount2(&(0x7f00000e0000)='..', 0xfffffffffffffffd) 2018/02/03 13:25:12 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000025000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x0) r0 = semget$private(0x0, 0x2, 0x641) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000025000+0x877)=""/196) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x6c)=@ipv4_newaddr={0x2c, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="46f471e9750b39d28a7a615719c115ee"}]}, 0x2c}, 0x1}, 0x0) r2 = semget(0x0, 0x3, 0x100) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000024000)=""/184) 2018/02/03 13:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002f6000)={0x0, 0x0}) nanosleep(&(0x7f0000652000-0x10)={0x0, r0+10000000}, &(0x7f0000f5d000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000990000)={0x9, 0x1, 0x5, 0x701, "065243ca392e19709d470ab49b2253a752c0f9c9edc45052fcb0e83c4e994237e3095ee72b7e3ac8cfecaf68", 0x680}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000332000)={0x9, 0x2, 0x1000, 0x40, 0x8, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/03 13:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_wait(r0, &(0x7f000052c000-0x18)=[{}], 0x1, 0x8001) ioctl$TIOCNXCL(r0, 0x540d) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077b000-0x20)) eventfd2(0x9, 0x1) 2018/02/03 13:25:13 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000b07000)='/dev/usbmon#\x00', 0x7fff, 0x400) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x0, 0x5, 0x1, 0x1, "63e4394c1460e30a798861d1d298bca3a2264f0412ecbe63adbb4803a00396a64d29af9aa2c85bd49e483dae", 0x8}, 0x0, 0x0, 0x6, r1, 0x20, 0x200, "df07b47face586afaaf67e4bc5a318d69447e54b2393bcc7b145c5e4ba383df40031345cd09099fc5b99179cfb4c55eb28955e6cdb5ed553021961477429ee87", &(0x7f0000001000-0x7)='system\x00', 0x7, [], [0x401, 0x4, 0x8, 0x80]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000200, &(0x7f0000d2c000), &(0x7f0000a32000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) mknod(&(0x7f00000c3000)='./file0\x00', 0x800000000001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000535000)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') fgetxattr(r3, &(0x7f000092d000)=@known='trusted.syz\x00', &(0x7f000024e000+0x87a)=""/223, 0xdf) mincore(&(0x7f0000632000/0x2000)=nil, 0x2000, &(0x7f0000594000)=""/122) sendfile(r3, r3, &(0x7f00003dc000-0x8), 0x8) execveat(0xffffffffffffffff, &(0x7f00005cf000)='./file0\x00', &(0x7f000017d000-0x14)=[], &(0x7f0000fb1000)=[], 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/03 13:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000bfb000-0xc)='/dev/amidi#\x00', 0x5, 0x40402) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000aab000)={0x1, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb1000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000ccb000-0x4)=0x5) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socket$can_bcm(0x1d, 0x2, 0x2) connect$llc(r2, &(0x7f0000a3b000)={0x1a, 0x6, 0x4f, 0x40, 0x0, 0x7fffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) close(r1) 2018/02/03 13:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r1) prctl$seccomp(0x16, 0x2, &(0x7f0000b0d000-0x10)={0x5, &(0x7f000027d000-0x28)=[{0x4, 0xcc3, 0x9, 0x10001}, {0x3ca, 0x7, 0x0, 0x3}, {0x3, 0xfffffffffffffff7, 0x8}, {0x9, 0x205, 0x80000001}, {0x80000000, 0x30f, 0x5, 0x100000001}]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000e08000)={[0x15000, 0x3000, 0xf000, 0x3000], 0x6, 0x2}) 2018/02/03 13:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000c9c000)={0x0, 0x5, 0x2, @tid}, &(0x7f00008f5000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f0000a03000-0x20)={{}, {0x77359400}}, &(0x7f0000c9f000-0x20)) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xde, &(0x7f00006d2000-0x4)=0xa9e, 0x4) getsockopt$inet6_int(r1, 0x29, 0x10000000000018, &(0x7f0000534000), &(0x7f0000fd2000)=0xffffff5f) fcntl$dupfd(r1, 0x0, r1) 2018/02/03 13:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005f0000-0xd)='net/fib_trie\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000019000-0x10)={0x3, 0x10004}) sendfile(r0, r1, &(0x7f000097d000), 0xff) 2018/02/03 13:25:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x21a}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000587000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1f}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00') ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7]}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x68, {0x2, 0x0, @empty}, @common='ip6tnl0\x00'}) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1}) r4 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) openat$vnet(0xffffffffffffff9c, &(0x7f0000a70000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x4000000000) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000206000), &(0x7f0000bc4000-0x4)=0x4) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000327000-0x70)) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2018/02/03 13:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005b6000)=0x0) wait4(r0, &(0x7f0000e0e000), 0xa, &(0x7f0000197000)) syz_open_dev$dspn(&(0x7f0000e8a000-0xa)='/dev/dsp#\x00', 0xff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afb000-0x9)='/dev/sg#\x00', 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000094a000)=0x5, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000060f000)={0x200000000000018e, &(0x7f0000b03000)=[]}, 0xffffffffffffff38) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0}) bind$unix(r2, &(0x7f0000965000)=@abs={0x1}, 0x3) r3 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') bind$llc(r3, &(0x7f000055e000)={0x1a, 0xf5, 0x50, 0xe1, 0x8, 0xfffffffffffffffe, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000046a000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e9000)=0x18) ioctl$TIOCNOTTY(r3, 0x5422) getpeername$llc(r3, &(0x7f0000c1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000063000-0x4)=0x10) sendfile(r3, r3, &(0x7f00004db000), 0x1000000000ff) 2018/02/03 13:25:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4, 0x200) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x2d)=""/45) mmap$binder(&(0x7f00008ff000/0x4000)=nil, 0x4000, 0x9, 0x51, r4, 0x0) fcntl$setlease(r3, 0x400, 0x1) fchmod(r4, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000002000)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000001000-0x10)={0xdf, &(0x7f0000003000)=""/223}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000005000-0x10)={r5, r6+30000000}, &(0x7f0000002000-0x10)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, 0x0, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000006000)={0x0, 0x0}) prlimit64(r7, 0xe, &(0x7f0000004000-0x10)={0x4, 0x7}, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000007000)={{0x77359400}, {r8, r9+10000000}}, &(0x7f0000007000-0x20)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x7, 0x1, @tid=r7}, &(0x7f0000004000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r10, 0x1, &(0x7f0000007000)={{r11, r12+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000008000)) 2018/02/03 13:25:13 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30e, r1}) 2018/02/03 13:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/sequencer2\x00', 0x4001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d81000)=0x5, 0x4) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000d36000)="1f0000000007fd00010c00f60000ff008109f80009000180060107ec000000", 0x1f) 2018/02/03 13:25:13 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000793000-0x10)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/02/03 13:25:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000000)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r1, 0x0, 0x13, &(0x7f00002a1000-0x4), &(0x7f0000001000-0x4)=0x4) 2018/02/03 13:25:13 executing program 2: msgget$private(0x0, 0x400) msgget(0x1, 0x100) msgget$private(0x0, 0x10) r0 = msgget$private(0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/121) 2018/02/03 13:25:13 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000813000-0x4), 0x3c) 2018/02/03 13:25:13 executing program 4: 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000014000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe0000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00001cd000-0x4), &(0x7f000052a000)=0x4) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pread64(r2, &(0x7f0000902000)=""/22, 0x16, 0x0) 2018/02/03 13:25:13 executing program 7: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006bb000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00001f1000)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000c82000)=""/103, 0x67}, {&(0x7f0000690000)=""/126, 0x7e}, {&(0x7f00005cb000)=""/175, 0xaf}, {&(0x7f0000000000)=""/135, 0x87}], 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000-0x1000)=""/4096) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000021, &(0x7f0000ac6000-0x4), 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000001000)) 2018/02/03 13:25:13 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000081a000)='/dev/dsp#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000-0xa3)=@pic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d4d000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f00003e1000-0x4)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b28000-0x10)={0x6, &(0x7f0000a68000-0x30)=[{0xec, 0xff, 0x4, 0x724}, {0xfff, 0x9, 0x4}, {0x4, 0x5, 0x9, 0x9}, {0x101, 0xcbbe, 0xe86d, 0x9}, {0x7f, 0x0, 0x4, 0x40a}, {0xfffffffffffffff9, 0x2, 0x4, 0x10000}]}, 0x10) socketpair(0x1e, 0x8000a, 0xfffffffffffffffc, &(0x7f0000cdf000)) 2018/02/03 13:25:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cde000-0xa)='/dev/dsp#\x00', 0x7, 0x88000) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008a5000)='/selinux/access\x00', 0x2, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00002d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000756000)=0x10, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c5a000-0xe2)={r1, r2, 0xf6, 0xa9, &(0x7f0000a49000-0xb4)="ef19119340c80f7713aee0bca425cdde5112d9b9eee5a567e115aa020669cc313f3fc37444c4b755dcad35448fb91efaa30a310239fd9cadc012a236082ff88e4dcca47594c23a680358f3a1769d70483296cd27ce6938cba11f9c5331dbb0dc1c89834012e2b50147d4ecf84b856baae5f1b835291fd18473093e59ab3754e9ce4e7c7bae32b5c789f5755880eda2816d9757bc82bf28c43aabf3ddb1f6197218e7e67c4586b62837c88688634be6c085af19c8", 0xfffffffffffffe00, 0xff, 0x100000000, 0x400000000000000, 0x5, 0xfffffffffffffffa, 0x3, "f052d6291048255d5d9b0c6d875ffa5e4aba3b0b85112d008e3f052ee8c6c71d9cd041fbe81f69e7bb001b3a2d47c412ceb12fee46f7a477ab869b285eec78458f0de70cfeccf2d5c27357e9969d1c295877f2845a7a4bb608f4ea0b16bd1e5964a3331e8e0a79dbea23b437577147480c4ad7c62571ceb464332723e9fcdbd8ce75ee6d0fa84a900c66f6ffb26befd678bbda1c54db74578c64141af7ce394f07ab72e40521e9660e0803fbcb0bcd3e52b0ae3ab3219d5e7040"}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000447000)=0x259) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 13:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x800000400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00004f5000-0x70)) prctl$setmm(0x23, 0x5, &(0x7f0000407000/0x1000)=nil) r2 = syz_open_dev$vcsa(&(0x7f0000480000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000e40000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000065f000)={r3, 0x3}) 2018/02/03 13:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008ad000-0x7)='cgroup\x00', 0x80, 0x114, &(0x7f00006fa000)={0x6ddc0edd, 0x7fffffff, 0x8000, 0x21, 0x5, 0x3f, 0x1, 0x2}) epoll_create1(0x80000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000666000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000049c000-0x4)) 2018/02/03 13:25:13 executing program 7: pipe(&(0x7f000042f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x3}}}]}}, 0x400) 2018/02/03 13:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b4e000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x1}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000fcd000-0xb)='/dev/midi#\x00', 0xffffffffffff0000, 0x40) accept4$unix(r1, &(0x7f0000a57000)=@abs, &(0x7f000043d000-0x4)=0x8, 0x0) 2018/02/03 13:25:13 executing program 4: mmap(&(0x7f0000000000/0x3ab000)=nil, 0x3ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = epoll_create(0x9) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f00003ab000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00003ac000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0) 2018/02/03 13:25:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000002c000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x2080) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00002f2000)) getpeername$llc(r0, &(0x7f0000031000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000403000-0x4)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000079a000-0x8)) 2018/02/03 13:25:13 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000278000-0x11)='/dev/qat_adf_ctl\x00', 0x210081, 0x0) write$selinux_user(r0, &(0x7f00009bf000-0x2b)={'system_u:object_r:audisp_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000eec000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000588000-0x12)={@common='gretap0\x00', 0x80}) 2018/02/03 13:25:13 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d"}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00005a6000), &(0x7f00005e4000)=0xc) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x404, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time}) [ 163.239763] INFO: trying to register non-static key. [ 163.244901] the code is fine but needs lockdep annotation. [ 163.250524] turning off the locking correctness validator. [ 163.253795] rfkill: input handler enabled [ 163.256139] CPU: 1 PID: 20828 Comm: syz-executor7 Not tainted 4.15.0+ #294 [ 163.256143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.256146] Call Trace: [ 163.256159] dump_stack+0x194/0x257 [ 163.256167] ? arch_local_irq_restore+0x53/0x53 [ 163.256181] register_lock_class+0x1b6c/0x2820 [ 163.292044] ? __lock_acquire+0x664/0x3e00 [ 163.296278] ? print_irqtrace_events+0x270/0x270 [ 163.301012] ? lock_pin_lock+0x360/0x360 [ 163.305050] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 163.310212] ? __lock_acquire+0x664/0x3e00 [ 163.314420] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 163.319580] ? __lock_acquire+0x664/0x3e00 [ 163.323786] ? perf_trace_lock_acquire+0xe3/0x980 [ 163.328606] ? perf_trace_lock_acquire+0xe3/0x980 [ 163.333422] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 163.338585] ? perf_trace_lock+0x900/0x900 [ 163.342789] ? perf_trace_lock_acquire+0xe3/0x980 [ 163.347607] ? perf_trace_lock+0x900/0x900 [ 163.351814] ? do_raw_spin_trylock+0x190/0x190 [ 163.356366] ? check_noncircular+0x20/0x20 [ 163.360570] ? perf_trace_lock_acquire+0xe3/0x980 [ 163.365386] ? find_held_lock+0x35/0x1d0 [ 163.369421] ? perf_trace_lock+0x900/0x900 [ 163.373628] ? lock_acquire+0x1d5/0x580 [ 163.377576] __lock_acquire+0x1de/0x3e00 [ 163.381612] ? lock_release+0xa40/0xa40 [ 163.385557] ? is_bpf_text_address+0x7b/0x120 [ 163.390037] ? del_timer_sync+0x84/0x240 [ 163.394072] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 163.399235] ? __might_sleep+0x95/0x190 [ 163.403182] ? led_tg_destroy+0xb0/0x3f0 [ 163.407216] ? __mutex_lock+0x16f/0x1a80 [ 163.411249] ? led_tg_destroy+0xb0/0x3f0 [ 163.415284] ? lock_downgrade+0x980/0x980 [ 163.419403] ? led_tg_destroy+0xb0/0x3f0 [ 163.423439] ? is_bpf_text_address+0xa4/0x120 [ 163.427906] ? mutex_lock_io_nested+0x1900/0x1900 [ 163.432720] ? __kernel_text_address+0xd/0x40 [ 163.437195] ? find_held_lock+0x35/0x1d0 [ 163.441229] ? perf_trace_lock+0x900/0x900 [ 163.445435] ? led_tg_destroy+0x2ca/0x3f0 [ 163.449554] ? lock_downgrade+0x980/0x980 [ 163.453674] ? save_stack+0x43/0xd0 [ 163.457271] ? kasan_slab_free+0x71/0xc0 [ 163.461302] ? kfree+0xd6/0x260 [ 163.464555] ? idletimer_tg_destroy+0x35b/0x4f0 [ 163.469196] ? cleanup_entry+0x242/0x380 [ 163.473230] ? do_ip6t_set_ctl+0x4bc/0x5f0 [ 163.477436] ? nf_setsockopt+0x67/0xc0 [ 163.481297] ? ipv6_setsockopt+0x115/0x150 [ 163.485502] ? rawv6_setsockopt+0x4a/0xf0 [ 163.489623] ? sock_common_setsockopt+0x95/0xd0 [ 163.494262] ? SyS_setsockopt+0x189/0x360 [ 163.498385] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 163.503287] ? init_timer_key+0x3f0/0x3f0 [ 163.507410] lock_acquire+0x1d5/0x580 [ 163.511187] ? lock_acquire+0x1d5/0x580 [ 163.515131] ? del_timer_sync+0x84/0x240 [ 163.519163] ? lock_release+0xa40/0xa40 [ 163.523114] ? mark_held_locks+0xaf/0x100 [ 163.527233] ? kfree+0xf0/0x260 [ 163.530484] del_timer_sync+0xba/0x240 [ 163.534340] ? del_timer_sync+0x84/0x240 [ 163.538376] led_tg_destroy+0x2dd/0x3f0 [ 163.542321] ? hmark_tg_v4+0xfa0/0xfa0 [ 163.546182] ? __do_replace+0x200/0xa70 [ 163.550128] ? hmark_tg_v4+0xfa0/0xfa0 [ 163.553987] cleanup_entry+0x242/0x380 [ 163.557851] ? cleanup_match+0x220/0x220 [ 163.561885] ? kasan_check_write+0x14/0x20 [ 163.566092] ? _copy_from_user+0x99/0x110 [ 163.570211] do_ip6t_set_ctl+0x4bc/0x5f0 [ 163.574244] ? translate_compat_table+0x1c50/0x1c50 [ 163.579235] ? mutex_unlock+0xd/0x10 [ 163.582920] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 163.588169] nf_setsockopt+0x67/0xc0 [ 163.591854] ipv6_setsockopt+0x115/0x150 [ 163.595886] rawv6_setsockopt+0x4a/0xf0 [ 163.599833] sock_common_setsockopt+0x95/0xd0 [ 163.604303] SyS_setsockopt+0x189/0x360 [ 163.608250] ? SyS_recv+0x40/0x40 [ 163.611676] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 163.616491] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.621480] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.626211] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 163.630936] RIP: 0033:0x453299 [ 163.634096] RSP: 002b:00007ff67fdbbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 163.641773] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 163.649015] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 163.656256] RBP: 0000000000000436 R08: 0000000000000400 R09: 0000000000000000 [ 163.663500] R10: 000000002000fc00 R11: 0000000000000212 R12: 00000000006f55b0 [ 163.670741] R13: 00000000ffffffff R14: 00007ff67fdbc6d4 R15: 0000000000000000 [ 163.678208] ------------[ cut here ]------------ [ 163.683026] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: (null) [ 163.683140] WARNING: CPU: 1 PID: 20828 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 163.683144] Kernel panic - not syncing: panic_on_warn set ... [ 163.683144] [ 163.683153] CPU: 1 PID: 20828 Comm: syz-executor7 Not tainted 4.15.0+ #294 [ 163.683157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.683160] Call Trace: [ 163.683171] dump_stack+0x194/0x257 [ 163.683183] ? arch_local_irq_restore+0x53/0x53 [ 163.683197] ? vsnprintf+0x1ed/0x1900 [ 163.683209] panic+0x1e4/0x41c [ 163.683218] ? refcount_error_report+0x214/0x214 [ 163.683227] ? show_regs_print_info+0x18/0x18 [ 163.683243] ? __warn+0x1c1/0x200 [ 163.683256] ? debug_print_object+0x166/0x220 [ 163.683263] __warn+0x1dc/0x200 [ 163.683273] ? debug_print_object+0x166/0x220 [ 163.683284] report_bug+0x211/0x2d0 [ 163.683302] fixup_bug.part.11+0x37/0x80 [ 163.683313] do_error_trap+0x2d7/0x3e0 [ 163.683321] ? vprintk_default+0x28/0x30 [ 163.683334] ? math_error+0x400/0x400 [ 163.683342] ? printk+0xaa/0xca [ 163.683352] ? show_regs_print_info+0x18/0x18 [ 163.683365] ? __internal_add_timer+0x2d0/0x2d0 [ 163.683378] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.683392] ? __internal_add_timer+0x2d0/0x2d0 [ 163.683399] do_invalid_op+0x1b/0x20 [ 163.683407] invalid_op+0x22/0x40 [ 163.683415] RIP: 0010:debug_print_object+0x166/0x220 [ 163.683419] RSP: 0018:ffff8801af7f78f0 EFLAGS: 00010286 [ 163.683428] RAX: dffffc0000000008 RBX: 0000000000000005 RCX: ffffffff815a57ae [ 163.683433] RDX: 0000000000010000 RSI: ffffc90001901000 RDI: 0000000000000246 [ 163.683438] RBP: ffff8801af7f7930 R08: 0000000000000000 R09: 1ffff10035efeea4 [ 163.683443] R10: ffff8801af7f77f0 R11: ffffffff86b38f98 R12: 0000000000000001 [ 163.683448] R13: ffffffff86b4a9e0 R14: ffffffff86012b20 R15: ffffffff815f81e0 [ 163.683455] ? __internal_add_timer+0x2d0/0x2d0 [ 163.683471] ? vprintk_func+0x5e/0xc0 [ 163.683496] debug_object_assert_init+0x303/0x570 [ 163.683510] ? debug_object_free+0x5a0/0x5a0 [ 163.683525] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.683543] try_to_del_timer_sync+0x74/0x130 [ 163.683551] ? try_to_del_timer_sync+0x74/0x130 [ 163.683558] ? del_timer+0x140/0x140 [ 163.683569] ? del_timer_sync+0x120/0x240 [ 163.683582] del_timer_sync+0x18a/0x240 [ 163.683596] led_tg_destroy+0x2dd/0x3f0 [ 163.683607] ? hmark_tg_v4+0xfa0/0xfa0 [ 163.683619] ? __do_replace+0x200/0xa70 [ 163.683633] ? hmark_tg_v4+0xfa0/0xfa0 [ 163.683642] cleanup_entry+0x242/0x380 [ 163.683654] ? cleanup_match+0x220/0x220 [ 163.683667] ? kasan_check_write+0x14/0x20 [ 163.683674] ? _copy_from_user+0x99/0x110 [ 163.683686] do_ip6t_set_ctl+0x4bc/0x5f0 [ 163.683698] ? translate_compat_table+0x1c50/0x1c50 [ 163.683721] ? mutex_unlock+0xd/0x10 [ 163.683729] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 163.683742] nf_setsockopt+0x67/0xc0 [ 163.683754] ipv6_setsockopt+0x115/0x150 [ 163.683767] rawv6_setsockopt+0x4a/0xf0 [ 163.683782] sock_common_setsockopt+0x95/0xd0 [ 163.683796] SyS_setsockopt+0x189/0x360 [ 163.683808] ? SyS_recv+0x40/0x40 [ 163.683819] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 163.683831] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.683840] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.683857] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 163.683863] RIP: 0033:0x453299 [ 163.683867] RSP: 002b:00007ff67fdbbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 163.683874] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 163.683878] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 163.683882] RBP: 0000000000000436 R08: 0000000000000400 R09: 0000000000000000 [ 163.683886] R10: 000000002000fc00 R11: 0000000000000212 R12: 00000000006f55b0 [ 163.683891] R13: 00000000ffffffff R14: 00007ff67fdbc6d4 R15: 0000000000000000 [ 163.684334] Dumping ftrace buffer: [ 163.684338] (ftrace buffer empty) [ 163.684341] Kernel Offset: disabled [ 164.057285] Rebooting in 86400 seconds..